diff --git a/requirements.txt b/requirements.txt new file mode 100644 index 0000000000..5d36fde523 --- /dev/null +++ b/requirements.txt @@ -0,0 +1,2 @@ +# generated from manifests external_dependencies +altcha diff --git a/setup/website_altcha/odoo/addons/website_altcha b/setup/website_altcha/odoo/addons/website_altcha new file mode 120000 index 0000000000..d578b54b8a --- /dev/null +++ b/setup/website_altcha/odoo/addons/website_altcha @@ -0,0 +1 @@ +../../../../website_altcha \ No newline at end of file diff --git a/setup/website_altcha/setup.py b/setup/website_altcha/setup.py new file mode 100644 index 0000000000..28c57bb640 --- /dev/null +++ b/setup/website_altcha/setup.py @@ -0,0 +1,6 @@ +import setuptools + +setuptools.setup( + setup_requires=['setuptools-odoo'], + odoo_addon=True, +) diff --git a/website_altcha/README.rst b/website_altcha/README.rst new file mode 100644 index 0000000000..15f0ca74c7 --- /dev/null +++ b/website_altcha/README.rst @@ -0,0 +1,128 @@ +======================== +Privacy Friendly Captcha +======================== + +.. + !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! + !! This file is generated by oca-gen-addon-readme !! + !! changes will be overwritten. !! + !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! + !! source digest: sha256:72f381043be58f2d2154c68ba7152e620c995760d9ce8280c5d49e161adbf924 + !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! + +.. |badge1| image:: https://img.shields.io/badge/maturity-Beta-yellow.png + :target: https://odoo-community.org/page/development-status + :alt: Beta +.. |badge2| image:: https://img.shields.io/badge/licence-AGPL--3-blue.png + :target: http://www.gnu.org/licenses/agpl-3.0-standalone.html + :alt: License: AGPL-3 +.. |badge3| image:: https://img.shields.io/badge/github-OCA%2Fwebsite-lightgray.png?logo=github + :target: https://github.com/OCA/website/tree/16.0/website_altcha + :alt: OCA/website +.. |badge4| image:: https://img.shields.io/badge/weblate-Translate%20me-F47D42.png + :target: https://translation.odoo-community.org/projects/website-16-0/website-16-0-website_altcha + :alt: Translate me on Weblate +.. |badge5| image:: https://img.shields.io/badge/runboat-Try%20me-875A7B.png + :target: https://runboat.odoo-community.org/builds?repo=OCA/website&target_branch=16.0 + :alt: Try me on Runboat + +|badge1| |badge2| |badge3| |badge4| |badge5| + +This module allows to use a Captcha System completly handled by Odoo. + +It relies on Altcha (https://altcha.org), an OpenSource captcha +alternative. + +**Table of contents** + +.. contents:: + :local: + +Use Cases / Context +=================== + +Currently, Odoo provides 2 options: + +- Google Recaptcha relies on tracking of the user. It implies cookies +- Cloudfare Turnstile relies on signals of the browser so it is less + GDPR problematic. However, it relies on a third party infrastructure. + The decision is made from a probabilistic perspective (likely a + human) + +With this new module, everything relies on our own system with no +cookies, no tracking and no network calls. + +The way to solve it is to add a deterministic puzzle to solve. Bots need +to spend more CPU, making it costly at scale. + +Configuration +============= + +Go to Configuration/Website, check "Enable Altcha" under "Privacy". Some +extra parameters will appear with all the ALTCHA information. This +parameters are website dependent. + +- ``altcha_key``: This key is made to create the challenge and review + it later + +Also, the system adds the option to use some extra parameters: + +- ``altcha_secret_key``: Key used to use deterministic mode. Using it + will make it faster from a server perspective. +- ``altcha_algorithm``: Algorithm used, by default ``PBKDF2/SHA-512``, + however, we can use: + + - Fast ones only for testing purposes: ``SHA-256``, ``SHA-384``, + ``SHA-512`` + - Good by default: ``PBKDF2/SHA-256``, ``PBKDF2/SHA-384``, + ``PBKDF2/SHA-512`` + - Memory Hard: ``SCRYPT``. To be implemented + - Memory Hard (it required argon2-cffi): ``ARGON2ID``. To be + implemented + +- ``altcha_timeout``: Number of minutes that we will trust the key, by + default 5 +- ``altcha_cost``: Cost of the challenge. By default, 5000 + +Bug Tracker +=========== + +Bugs are tracked on `GitHub Issues `_. +In case of trouble, please check there if your issue has already been reported. +If you spotted it first, help us to smash it by providing a detailed and welcomed +`feedback `_. + +Do not contact contributors directly about support or help with technical issues. + +Credits +======= + +Authors +------- + +* Dixmit + +Contributors +------------ + +- `Dixmit `__ + + - Enric Tobella + - Luís David Rodríguez + +Maintainers +----------- + +This module is maintained by the OCA. + +.. image:: https://odoo-community.org/logo.png + :alt: Odoo Community Association + :target: https://odoo-community.org + +OCA, or the Odoo Community Association, is a nonprofit organization whose +mission is to support the collaborative development of Odoo features and +promote its widespread use. + +This module is part of the `OCA/website `_ project on GitHub. + +You are welcome to contribute. To learn how please visit https://odoo-community.org/page/Contribute. diff --git a/website_altcha/__init__.py b/website_altcha/__init__.py new file mode 100644 index 0000000000..91c5580fed --- /dev/null +++ b/website_altcha/__init__.py @@ -0,0 +1,2 @@ +from . import controllers +from . import models diff --git a/website_altcha/__manifest__.py b/website_altcha/__manifest__.py new file mode 100644 index 0000000000..fc2de04e59 --- /dev/null +++ b/website_altcha/__manifest__.py @@ -0,0 +1,34 @@ +# Copyright 2025 Dixmit +# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl). + +{ + "name": "Privacy Friendly Captcha", + "summary": """Use self hosted privacy friendly captcha for + verifying website users are not bots""", + "version": "16.0.1.0.0", + "license": "AGPL-3", + "author": "Dixmit,Odoo Community Association (OCA)", + "website": "https://github.com/OCA/website", + "depends": [ + "website", + ], + "assets": { + "web.assets_frontend": [ + "website_altcha/static/src/**/*.esm.js", + "website_altcha/static/src/**/*.xml", + "website_altcha/static/src/**/*.scss", + ], + "web.altcha_libs": [ + "website_altcha/static/lib/altcha.js", + "website_altcha/static/lib/altcha-l10n.js", + "website_altcha/static/lib/altcha.css", + ], + }, + "external_dependencies": { + "python": ["altcha"], + }, + "data": [ + "security/ir.model.access.csv", + "views/res_config_settings_views.xml", + ], +} diff --git a/website_altcha/controllers/__init__.py b/website_altcha/controllers/__init__.py new file mode 100644 index 0000000000..1de6122068 --- /dev/null +++ b/website_altcha/controllers/__init__.py @@ -0,0 +1 @@ +from . import altcha diff --git a/website_altcha/controllers/altcha.py b/website_altcha/controllers/altcha.py new file mode 100644 index 0000000000..a0b031bcd8 --- /dev/null +++ b/website_altcha/controllers/altcha.py @@ -0,0 +1,39 @@ +import json +import secrets +from datetime import timedelta + +import altcha.v2 as altcha + +from odoo import fields, http +from odoo.http import request + + +class AltchaController(http.Controller): + @http.route("/altcha", type="http", auth="public", website=True) + def generate_altcha_challenge(self): + timeout = int(request.website.sudo().altcha_timeout or 5) + cost = int(request.website.sudo().altcha_cost or 1_000) + algorithm = request.website.sudo().altcha_algorithm or "PBKDF2/SHA-512" + expires = fields.Datetime.now() + timedelta(minutes=timeout) + key = request.website.sudo().altcha_key + secret_key = request.website.sudo().altcha_private_key + parameters = { + "algorithm": algorithm, + "cost": cost, + "hmac_secret": key, + "expires_at": expires, + } + if secret_key: + parameters["hmac_key_secret"] = secret_key + parameters["counter"] = secrets.randbelow(cost) + cost + challenge = altcha.create_challenge(**parameters) + request.env["altcha.key"].sudo().create( + { + "key": request.env["ir.http"]._get_altcha_key(challenge.signature), + "expires_at": expires, + } + ) + return request.make_response( + json.dumps(challenge.to_dict()), + headers=[("Content-Type", "application/json")], + ) diff --git a/website_altcha/i18n/website_altcha.pot b/website_altcha/i18n/website_altcha.pot new file mode 100644 index 0000000000..5ffdfad4f3 --- /dev/null +++ b/website_altcha/i18n/website_altcha.pot @@ -0,0 +1,171 @@ +# Translation of Odoo Server. +# This file contains the translation of the following modules: +# * website_altcha +# +msgid "" +msgstr "" +"Project-Id-Version: Odoo Server 18.0\n" +"Report-Msgid-Bugs-To: \n" +"Last-Translator: \n" +"Language-Team: \n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: \n" +"Plural-Forms: \n" + +#. module: website_altcha +#: model_terms:ir.ui.view,arch_db:website_altcha.res_config_settings_view_form +msgid "Add Altcha functionality" +msgstr "" + +#. module: website_altcha +#: model_terms:ir.ui.view,arch_db:website_altcha.res_config_settings_view_form +msgid "Algorithm" +msgstr "" + +#. module: website_altcha +#: model:ir.model.fields,field_description:website_altcha.field_res_config_settings__altcha_algorithm +#: model:ir.model.fields,field_description:website_altcha.field_website__altcha_algorithm +msgid "Altcha Algorithm" +msgstr "" + +#. module: website_altcha +#: model:ir.model.fields,field_description:website_altcha.field_res_config_settings__altcha_cost +#: model:ir.model.fields,field_description:website_altcha.field_website__altcha_cost +msgid "Altcha Cost" +msgstr "" + +#. module: website_altcha +#: model:ir.model,name:website_altcha.model_altcha_key +#: model:ir.model.fields,field_description:website_altcha.field_res_config_settings__altcha_key +#: model:ir.model.fields,field_description:website_altcha.field_website__altcha_key +msgid "Altcha Key" +msgstr "" + +#. module: website_altcha +#: model:ir.model.fields,field_description:website_altcha.field_res_config_settings__altcha_private_key +#: model:ir.model.fields,field_description:website_altcha.field_website__altcha_private_key +msgid "Altcha Private Key" +msgstr "" + +#. module: website_altcha +#: model:ir.model.fields,field_description:website_altcha.field_res_config_settings__altcha_timeout +#: model:ir.model.fields,field_description:website_altcha.field_website__altcha_timeout +msgid "Altcha Timeout" +msgstr "" + +#. module: website_altcha +#: model:ir.model,name:website_altcha.model_res_config_settings +msgid "Config Settings" +msgstr "" + +#. module: website_altcha +#: model_terms:ir.ui.view,arch_db:website_altcha.res_config_settings_view_form +msgid "Cost" +msgstr "" + +#. module: website_altcha +#: model:ir.model.fields,help:website_altcha.field_res_config_settings__altcha_cost +#: model:ir.model.fields,help:website_altcha.field_website__altcha_cost +msgid "" +"Cost factor for the hashing algorithm.\n" +" For PBKDF2, this is the number of iterations.\n" +" Default is 5000 for PBKDF2/SHA-512." +msgstr "" + +#. module: website_altcha +#: model:ir.model.fields,field_description:website_altcha.field_altcha_key__create_uid +msgid "Created by" +msgstr "" + +#. module: website_altcha +#: model:ir.model.fields,field_description:website_altcha.field_altcha_key__create_date +msgid "Created on" +msgstr "" + +#. module: website_altcha +#: model:ir.model.fields,field_description:website_altcha.field_altcha_key__display_name +msgid "Display Name" +msgstr "" + +#. module: website_altcha +#: model:ir.model.fields,field_description:website_altcha.field_res_config_settings__altcha_enabled +msgid "Enable Altcha" +msgstr "" + +#. module: website_altcha +#: model:ir.model.fields,help:website_altcha.field_res_config_settings__altcha_enabled +msgid "Enable Altcha functionality on the website." +msgstr "" + +#. module: website_altcha +#: model:ir.model.fields,field_description:website_altcha.field_altcha_key__expires_at +msgid "Expires At" +msgstr "" + +#. module: website_altcha +#: model_terms:ir.ui.view,arch_db:website_altcha.res_config_settings_view_form +msgid "HMAC key secret" +msgstr "" + +#. module: website_altcha +#: model_terms:ir.ui.view,arch_db:website_altcha.res_config_settings_view_form +msgid "HMAC secret" +msgstr "" + +#. module: website_altcha +#: model:ir.model,name:website_altcha.model_ir_http +msgid "HTTP Routing" +msgstr "" + +#. module: website_altcha +#: model:ir.model.fields,field_description:website_altcha.field_altcha_key__id +msgid "ID" +msgstr "" + +#. module: website_altcha +#: model:ir.model.fields,field_description:website_altcha.field_altcha_key__key +msgid "Key" +msgstr "" + +#. module: website_altcha +#: model:ir.model.fields,field_description:website_altcha.field_altcha_key__write_uid +msgid "Last Updated by" +msgstr "" + +#. module: website_altcha +#: model:ir.model.fields,field_description:website_altcha.field_altcha_key__write_date +msgid "Last Updated on" +msgstr "" + +#. module: website_altcha +#. odoo-python +#: code:addons/website_altcha/models/ir_http.py:0 +msgid "Suspicious activity detected by Altcha" +msgstr "" + +#. module: website_altcha +#: model:ir.model.constraint,message:website_altcha.constraint_altcha_key_key_uniq +msgid "The Altcha key must be unique." +msgstr "" + +#. module: website_altcha +#: model:ir.model.fields,help:website_altcha.field_res_config_settings__altcha_timeout +#: model:ir.model.fields,help:website_altcha.field_website__altcha_timeout +msgid "Time in minutes before a captcha expires. Default is 5 minutes." +msgstr "" + +#. module: website_altcha +#: model_terms:ir.ui.view,arch_db:website_altcha.res_config_settings_view_form +msgid "Timeout" +msgstr "" + +#. module: website_altcha +#: model:ir.model.fields,field_description:website_altcha.field_altcha_key__used +msgid "Used" +msgstr "" + +#. module: website_altcha +#: model:ir.model,name:website_altcha.model_website +msgid "Website" +msgstr "" diff --git a/website_altcha/models/__init__.py b/website_altcha/models/__init__.py new file mode 100644 index 0000000000..a2fe8fa244 --- /dev/null +++ b/website_altcha/models/__init__.py @@ -0,0 +1,4 @@ +from . import ir_http +from . import altcha_key +from . import website +from . import res_config_settings diff --git a/website_altcha/models/altcha_key.py b/website_altcha/models/altcha_key.py new file mode 100644 index 0000000000..dd7551f2ee --- /dev/null +++ b/website_altcha/models/altcha_key.py @@ -0,0 +1,28 @@ +# Copyright 2025 Dixmit +# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl). + +from odoo import api, fields, models + + +class AltchaKey(models.Model): + _name = "altcha.key" + _description = "Altcha Key" + + key = fields.Char(required=True) + expires_at = fields.Datetime(required=True) + used = fields.Boolean(default=False) + + _sql_constraints = [ + ( + "key_unique", + "unique(key)", + "The Altcha key must be unique.", + ) + ] + + @api.autovacuum + def _autovacuum_expired_keys(self): + """Delete expired Altcha keys.""" + now = fields.Datetime.now() + expired_keys = self.search([("expires_at", "<", now)]) + expired_keys.unlink() diff --git a/website_altcha/models/ir_http.py b/website_altcha/models/ir_http.py new file mode 100644 index 0000000000..08763f2056 --- /dev/null +++ b/website_altcha/models/ir_http.py @@ -0,0 +1,90 @@ +# Copyright 2025 Dixmit +# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl). + +import base64 +import hashlib +import hmac +import json +import logging + +import altcha.v2 as altcha + +from odoo import _, api, models +from odoo.exceptions import UserError +from odoo.http import request + +_logger = logging.getLogger(__name__) + + +class IrHttp(models.AbstractModel): + _inherit = "ir.http" + + @api.model + def get_frontend_session_info(self): + frontend_session_info = super().get_frontend_session_info() + return self._add_altcha_public_key_to_session_info(frontend_session_info) + + @api.model + def _add_altcha_public_key_to_session_info(self, session_info): + """Add the Altcha public key to the given session_info object""" + session_info["altcha_public_key"] = bool(request.website.sudo().altcha_key) + return session_info + + @api.model + def _get_altcha_key(self, signature): + return hmac.new( + signature.encode("utf-8"), + request.httprequest.remote_addr.encode("utf-8"), + digestmod=hashlib.sha256, + ).hexdigest() + + @api.model + def _verify_request_recaptcha_token(self, action): + result = super()._verify_request_recaptcha_token(action) + if not result: + return result + if not request.website.sudo().altcha_key: + return result + altcha_signature = request.params.get("altcha") + if not altcha_signature: + _logger.warning("Altcha token missing in request") + raise UserError(_("Suspicious activity detected by Altcha")) + result = altcha.verify_solution( + altcha_signature, + hmac_secret=request.website.sudo().altcha_key, + hmac_key_secret=request.website.sudo().altcha_private_key, + ) + is_valid = result.verified + if not is_valid: + error = [] + if result.invalid_signature: + error.append("Invalid Signature") + if result.invalid_solution: + error.append("Invalid Solution") + if result.expired: + error.append("Expired") + if result.error: + error.append(result.error) + _logger.warning( + """Altcha verification failed: %s""", + ", ".join(error), + ) + raise UserError(_("Suspicious activity detected by Altcha")) + altcha_request = json.loads(base64.b64decode(altcha_signature)) + unique_id = self._get_altcha_key(altcha_request["challenge"]["signature"]) + record = ( + self.env["altcha.key"] + .sudo() + .search( + [ + ("key", "=", unique_id), + ("used", "=", False), + ], + limit=1, + ) + ) + if not record: + _logger.warning(f"Altcha key not found or already used: {unique_id}") + raise UserError(_("Suspicious activity detected by Altcha")) + record.used = True + return result diff --git a/website_altcha/models/res_config_settings.py b/website_altcha/models/res_config_settings.py new file mode 100644 index 0000000000..960e74eac5 --- /dev/null +++ b/website_altcha/models/res_config_settings.py @@ -0,0 +1,52 @@ +# Copyright 2025 Dixmit +# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl). + +import uuid + +from odoo import api, fields, models + + +class ResConfigSettings(models.TransientModel): + _inherit = "res.config.settings" + + altcha_enabled = fields.Boolean( + string="Enable Altcha", + help="Enable Altcha functionality on the website.", + compute="_compute_altcha_enabled", + readonly=False, + ) + altcha_key = fields.Char( + related="website_id.altcha_key", + readonly=False, + ) + altcha_private_key = fields.Char( + related="website_id.altcha_private_key", + readonly=False, + ) + altcha_algorithm = fields.Selection( + related="website_id.altcha_algorithm", + readonly=False, + ) + altcha_timeout = fields.Integer( + related="website_id.altcha_timeout", + readonly=False, + ) + altcha_cost = fields.Integer( + related="website_id.altcha_cost", + readonly=False, + ) + + @api.depends("altcha_key") + def _compute_altcha_enabled(self): + for record in self: + record.altcha_enabled = bool(record.altcha_key) + + @api.onchange("altcha_enabled") + def _onchange_altcha_enabled(self): + for record in self: + if not record.altcha_enabled: + record.altcha_key = False + record.altcha_private_key = False + else: + record.altcha_key = str(uuid.uuid4()) + record.altcha_private_key = str(uuid.uuid4()) diff --git a/website_altcha/models/website.py b/website_altcha/models/website.py new file mode 100644 index 0000000000..1d7c5df7dd --- /dev/null +++ b/website_altcha/models/website.py @@ -0,0 +1,41 @@ +# Copyright 2025 Dixmit +# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl). + + +from odoo import fields, models + +try: + import argon2 +except ImportError: + argon2 = None + + +class Website(models.Model): + _inherit = "website" + + altcha_key = fields.Char() + altcha_private_key = fields.Char() + altcha_algorithm = fields.Selection( + selection=lambda self: self._get_available_algorithms(), + default="PBKDF2/SHA-512", + ) + altcha_timeout = fields.Integer( + default=5, + help="Time in minutes before a captcha expires. Default is 5 minutes.", + ) + altcha_cost = fields.Integer( + default=5000, + help="""Cost factor for the hashing algorithm. + For PBKDF2, this is the number of iterations. + Default is 5000 for PBKDF2/SHA-512.""", + ) + + def _get_available_algorithms(self): + return [ + ("SHA256", "SHA-256 (fast, testing only)"), + ("SHA384", "SHA-384 (fast, testing only)"), + ("SHA512", "SHA-512 (fast, testing only)"), + ("PBKDF2/SHA-256", "PBKDF2/SHA-256"), + ("PBKDF2/SHA-384", "PBKDF2/SHA-384"), + ("PBKDF2/SHA-512", "PBKDF2/SHA-512 (default, good)"), + ] diff --git a/website_altcha/pyproject.toml b/website_altcha/pyproject.toml new file mode 100644 index 0000000000..4231d0cccb --- /dev/null +++ b/website_altcha/pyproject.toml @@ -0,0 +1,3 @@ +[build-system] +requires = ["whool"] +build-backend = "whool.buildapi" diff --git a/website_altcha/readme/CONFIGURE.md b/website_altcha/readme/CONFIGURE.md new file mode 100644 index 0000000000..c7b05f5cce --- /dev/null +++ b/website_altcha/readme/CONFIGURE.md @@ -0,0 +1,18 @@ +Go to Configuration/Website, check "Enable Altcha" under "Privacy". +Some extra parameters will appear with all the ALTCHA information. +This parameters are website dependent. + +- `altcha_key`: This key is made to create the challenge and review it later + +Also, the system adds the option to use some extra parameters: + +- `altcha_secret_key`: Key used to use deterministic mode. + Using it will make it faster from a server perspective. +- `altcha_algorithm`: Algorithm used, by default `PBKDF2/SHA-512`, however, we can use: + - Fast ones only for testing purposes: `SHA-256`, `SHA-384`, `SHA-512` + - Good by default: `PBKDF2/SHA-256`, `PBKDF2/SHA-384`, `PBKDF2/SHA-512` + - Memory Hard: `SCRYPT`. To be implemented + - Memory Hard (it required argon2-cffi): `ARGON2ID`. To be implemented +- `altcha_timeout`: Number of minutes that we will trust the key, by default 5 +- `altcha_cost`: Cost of the challenge. By default, 5000 + diff --git a/website_altcha/readme/CONTEXT.md b/website_altcha/readme/CONTEXT.md new file mode 100644 index 0000000000..5bb3450316 --- /dev/null +++ b/website_altcha/readme/CONTEXT.md @@ -0,0 +1,11 @@ +Currently, Odoo provides 2 options: + +- Google Recaptcha relies on tracking of the user. It implies cookies +- Cloudfare Turnstile relies on signals of the browser so it is less GDPR problematic. + However, it relies on a third party infrastructure. + The decision is made from a probabilistic perspective (likely a human) + +With this new module, everything relies on our own system with no cookies, no tracking and no network calls. + +The way to solve it is to add a deterministic puzzle to solve. +Bots need to spend more CPU, making it costly at scale. diff --git a/website_altcha/readme/CONTRIBUTORS.md b/website_altcha/readme/CONTRIBUTORS.md new file mode 100644 index 0000000000..4e1b11a7b8 --- /dev/null +++ b/website_altcha/readme/CONTRIBUTORS.md @@ -0,0 +1,3 @@ +- [Dixmit](https://www.dixmit.com) + - Enric Tobella + - Luís David Rodríguez \ No newline at end of file diff --git a/website_altcha/readme/DESCRIPTION.md b/website_altcha/readme/DESCRIPTION.md new file mode 100644 index 0000000000..5b237a5627 --- /dev/null +++ b/website_altcha/readme/DESCRIPTION.md @@ -0,0 +1,3 @@ +This module allows to use a Captcha System completly handled by Odoo. + +It relies on Altcha (https://altcha.org), an OpenSource captcha alternative. diff --git a/website_altcha/security/ir.model.access.csv b/website_altcha/security/ir.model.access.csv new file mode 100644 index 0000000000..c98180b478 --- /dev/null +++ b/website_altcha/security/ir.model.access.csv @@ -0,0 +1,2 @@ +id,name,model_id:id,group_id:id,perm_read,perm_write,perm_create,perm_unlink +access_altcha_key,access_altcha_key,website_altcha.model_altcha_key,base.group_system,1,0,0,0 diff --git a/website_altcha/static/description/icon.png b/website_altcha/static/description/icon.png new file mode 100644 index 0000000000..d8e30bafa5 Binary files /dev/null and b/website_altcha/static/description/icon.png differ diff --git a/website_altcha/static/description/index.html b/website_altcha/static/description/index.html new file mode 100644 index 0000000000..8cb1ba1366 --- /dev/null +++ b/website_altcha/static/description/index.html @@ -0,0 +1,475 @@ + + + + + +Privacy Friendly Captcha + + + +
+

Privacy Friendly Captcha

+ + +

Beta License: AGPL-3 OCA/website Translate me on Weblate Try me on Runboat

+

This module allows to use a Captcha System completly handled by Odoo.

+

It relies on Altcha (https://altcha.org), an OpenSource captcha +alternative.

+

Table of contents

+ +
+

Use Cases / Context

+

Currently, Odoo provides 2 options:

+
    +
  • Google Recaptcha relies on tracking of the user. It implies cookies
    • +
  • Cloudfare Turnstile relies on signals of the browser so it is less +GDPR problematic. However, it relies on a third party infrastructure. +The decision is made from a probabilistic perspective (likely a +human)
    • +
+

With this new module, everything relies on our own system with no +cookies, no tracking and no network calls.

+

The way to solve it is to add a deterministic puzzle to solve. Bots need +to spend more CPU, making it costly at scale.

+
+
+

Configuration

+

Go to Configuration/Website, check “Enable Altcha” under “Privacy”. Some +extra parameters will appear with all the ALTCHA information. This +parameters are website dependent.

+
    +
  • altcha_key: This key is made to create the challenge and review +it later
    • +
+

Also, the system adds the option to use some extra parameters:

+
    +
  • altcha_secret_key: Key used to use deterministic mode. Using it +will make it faster from a server perspective.
    • +
  • altcha_algorithm: Algorithm used, by default PBKDF2/SHA-512, +however, we can use:
      +
    • Fast ones only for testing purposes: SHA-256, SHA-384, +SHA-512
      • +
    • Good by default: PBKDF2/SHA-256, PBKDF2/SHA-384, +PBKDF2/SHA-512
      • +
    • Memory Hard: SCRYPT. To be implemented
      • +
    • Memory Hard (it required argon2-cffi): ARGON2ID. To be +implemented
      • +
    +
    • +
  • altcha_timeout: Number of minutes that we will trust the key, by +default 5
    • +
  • altcha_cost: Cost of the challenge. By default, 5000
    • +
+
+
+

Bug Tracker

+

Bugs are tracked on GitHub Issues. +In case of trouble, please check there if your issue has already been reported. +If you spotted it first, help us to smash it by providing a detailed and welcomed +feedback.

+

Do not contact contributors directly about support or help with technical issues.

+
+
+

Credits

+
+

Authors

+
    +
  • Dixmit
    • +
+
+
+

Contributors

+
    +
  • Dixmit
      +
    • Enric Tobella
      • +
    • Luís David Rodríguez
      • +
    +
    • +
+
+
+

Maintainers

+

This module is maintained by the OCA.

+ +Odoo Community Association + +

OCA, or the Odoo Community Association, is a nonprofit organization whose +mission is to support the collaborative development of Odoo features and +promote its widespread use.

+

This module is part of the OCA/website project on GitHub.

+

You are welcome to contribute. To learn how please visit https://odoo-community.org/page/Contribute.

+
+
+
+ + diff --git a/website_altcha/static/lib/altcha-l10n.js b/website_altcha/static/lib/altcha-l10n.js new file mode 100644 index 0000000000..b972623a12 --- /dev/null +++ b/website_altcha/static/lib/altcha-l10n.js @@ -0,0 +1,1343 @@ +/* @odoo-module */ +const i18n$Y = { + ariaLinkLabel: "زور Altcha.org", + enterCode: "أدخل الرمز", + enterCodeAria: "أدخل الرمز الذي تسمعه. اضغط على المسافة لتشغيل الصوت.", + error: "فشل التحقق. حاول مرة أخرى لاحقاً.", + expired: "انتهت صلاحية التحقق. حاول مرة أخرى.", + footer: 'محمي بواسطة ALTCHA', + getAudioChallenge: "احصل على تحدي صوتي", + label: "أنا لست روبوتاً", + loading: "جارٍ التحميل...", + reload: "إعادة تحميل", + verify: "تحقق", + verificationRequired: "مطلوب التحقق!", + verified: "تم التحقق", + verifying: "جارٍ التحقق...", + waitAlert: "جارٍ التحقق... يرجى الانتظار.", + cancel: "إلغاء", + enterCodeFromImage: "للمتابعة، يرجى إدخال الرمز من الصورة أدناه." +}; +if ("$altcha" in globalThis) { + globalThis.$altcha.i18n.set("ar", i18n$Y); +} +const i18n$X = { + ariaLinkLabel: "Посетете Altcha.org", + enterCode: "Въведете код", + enterCodeAria: "Въведете кода, който чувате. Натиснете Space за възпроизвеждане на аудио.", + error: "Проверката неуспешна. Моля, опитайте по-късно.", + expired: "Времето за проверка изтече. Моля, опитайте отново.", + footer: 'Защитено от ALTCHA', + getAudioChallenge: "Аудио проверка", + label: "Аз не съм робот", + loading: "Зареждане...", + reload: "Презареди", + verify: "Провери", + verificationRequired: "Изисква се проверка!", + verified: "Проверено", + verifying: "Проверява се...", + waitAlert: "Проверката е в процес... моля изчакайте.", + cancel: "Отказ", + enterCodeFromImage: "За да продължите, моля, въведете кода от изображението по-долу." +}; +if ("$altcha" in globalThis) { + globalThis.$altcha.i18n.set("bg", i18n$X); +} +const i18n$W = { + ariaLinkLabel: "Наведаць Altcha.org", + enterCode: "Увядзіце код", + enterCodeAria: "Увядзіце код, які вы чуеце. Націсніце прабел, каб прайграць аўдыё.", + error: "Праверка не прайшла. Паспрабуйце пазней.", + expired: "Тэрмін праверкі скончыўся. Паспрабуйце зноў.", + footer: 'Абаронена ALTCHA', + getAudioChallenge: "Атрымаць аўдыё выклік", + label: "Я не робат", + loading: "Загрузка...", + reload: "Перазагрузіць", + verify: "Праверыць", + verificationRequired: "Патрабуецца праверка!", + verified: "Праверана", + verifying: "Правяраем...", + waitAlert: "Праверка... калі ласка, пачакайце.", + cancel: "Скасаваць", + enterCodeFromImage: "Каб працягнуць, увядзіце код з малюнка ніжэй." +}; +if ("$altcha" in globalThis) { + globalThis.$altcha.i18n.set("be", i18n$W); +} +const i18n$V = { + ariaLinkLabel: "Posjetite Altcha.org", + enterCode: "Unesite kod", + enterCodeAria: "Unesite kod koji čujete. Pritisnite Space da biste pustili zvuk.", + error: "Verifikacija nije uspjela. Pokušajte ponovo kasnije.", + expired: "Verifikacija je istekla. Pokušajte ponovo.", + footer: 'Zaštićeno od strane ALTCHA', + getAudioChallenge: "Dohvatite audio izazov", + label: "Nisam robot", + loading: "Učitavanje...", + reload: "Ponovno učitaj", + verify: "Verifikuj", + verificationRequired: "Verifikacija je obavezna!", + verified: "Verifikovano", + verifying: "Verifikacija u toku...", + waitAlert: "Verifikacija u toku... molimo vas da sačekate.", + cancel: "Odustani", + enterCodeFromImage: "Za nastavak, molimo unesite kod sa slike ispod." +}; +if ("$altcha" in globalThis) { + globalThis.$altcha.i18n.set("bs", i18n$V); +} +const i18n$U = { + ariaLinkLabel: "Visita Altcha.org", + enterCode: "Introdueix el codi", + enterCodeAria: "Introdueix el codi que escoltes. Prem Espai per reproduir l’àudio.", + error: "Verificació fallida. Torna-ho a provar més tard.", + expired: "Verificació expirada. Torna-ho a provar.", + footer: 'Protegit per ALTCHA', + getAudioChallenge: "Obtenir un desafiament d’àudio", + label: "No sóc un robot", + loading: "Carregant...", + reload: "Torna a carregar", + verify: "Verificar", + verificationRequired: "Es requereix verificació!", + verified: "Verificat", + verifying: "Verificant...", + waitAlert: "Verificant... si us plau, espera.", + cancel: "Cancel·la", + enterCodeFromImage: "Per continuar, si us plau, introdueix el codi de la imatge següent." +}; +if ("$altcha" in globalThis) { + globalThis.$altcha.i18n.set("ca", i18n$U); +} +const i18n$T = { + ariaLinkLabel: "Navštivte Altcha.org", + enterCode: "Zadejte kód", + enterCodeAria: "Zadejte kód, který slyšíte. Stisknutím mezerníku přehrajete zvuk.", + error: "Ověření selhalo. Zkuste to prosím později.", + expired: "Ověření vypršelo. Zkuste to prosím znovu.", + footer: 'Chráněno pomocí ALTCHA', + getAudioChallenge: "Získat audio výzvu", + label: "Nejsem robot", + loading: "Načítání...", + reload: "Znovu načíst", + verify: "Ověřit", + verificationRequired: "Vyžaduje se ověření!", + verified: "Ověřeno", + verifying: "Ověřování...", + waitAlert: "Probíhá ověření... prosím počkejte.", + cancel: "Zrušit", + enterCodeFromImage: "Pro pokračování zadejte kód z obrázku níže." +}; +if ("$altcha" in globalThis) { + globalThis.$altcha.i18n.set("cs", i18n$T); +} +const i18n$S = { + ariaLinkLabel: "Besøg Altcha.org", + enterCode: "Indtast kode", + enterCodeAria: "Indtast den kode, du hører. Tryk på mellemrumstasten for at afspille lyd.", + error: "Verificering mislykkedes. Prøv venligst igen senere.", + expired: "Verificering udløbet. Prøv venligst igen.", + footer: 'Beskyttet af ALTCHA', + getAudioChallenge: "Hent lydudfordring", + label: "Jeg er ikke en robot", + loading: "Indlæser...", + reload: "Genindlæs", + verify: "Verificer", + verificationRequired: "Verificering kræves!", + verified: "Verificeret", + verifying: "Verificerer...", + waitAlert: "Verificerer... vent venligst.", + cancel: "Annuller", + enterCodeFromImage: "For at fortsætte, bedes du indtaste koden fra billedet herunder." +}; +if ("$altcha" in globalThis) { + globalThis.$altcha.i18n.set("da", i18n$S); +} +const i18n$R = { + ariaLinkLabel: "Besuche Altcha.org", + enterCode: "Code eingeben", + enterCodeAria: "Geben Sie den Code ein, den Sie hören. Drücken Sie die Leertaste, um die Audio abzuspielen.", + error: "Überprüfung fehlgeschlagen. Bitte versuchen Sie es später erneut.", + expired: "Überprüfung abgelaufen. Bitte versuchen Sie es erneut.", + footer: 'Geschützt durch ALTCHA', + getAudioChallenge: "Audio-Herausforderung anfordern", + label: "Ich bin kein Roboter", + loading: "Lade...", + reload: "Neu laden", + verify: "Überprüfen", + verificationRequired: "Überprüfung erforderlich!", + verified: "Überprüft", + verifying: "Wird überprüft...", + waitAlert: "Überprüfung läuft... bitte warten.", + cancel: "Abbrechen", + enterCodeFromImage: "Um fortzufahren, geben Sie bitte den Code aus dem Bild unten ein." +}; +if ("$altcha" in globalThis) { + globalThis.$altcha.i18n.set("de", i18n$R); +} +const i18n$Q = { + ariaLinkLabel: "Επισκεφθείτε το Altcha.org", + enterCode: "Εισαγάγετε κωδικό", + enterCodeAria: "Εισαγάγετε τον κωδικό που ακούτε. Πατήστε Space για να παίξετε τον ήχο.", + error: "Η επαλήθευση απέτυχε. Δοκιμάστε ξανά αργότερα.", + expired: "Η επαλήθευση έληξε. Δοκιμάστε ξανά.", + footer: 'Προστατεύεται από το ALTCHA', + getAudioChallenge: "Λήψη ηχητικής δοκιμασίας", + label: "Δεν είμαι ρομπότ", + loading: "Φόρτωση...", + reload: "Επαναφόρτωση", + verify: "Επαλήθευση", + verificationRequired: "Απαιτείται έλεγχος!", + verified: "Επαληθεύτηκε", + verifying: "Γίνεται επαλήθευση...", + waitAlert: "Γίνεται επαλήθευση... παρακαλώ περιμένετε.", + cancel: "Ακύρωση", + enterCodeFromImage: "Για να συνεχίσετε, εισάγετε τον κωδικό από την παρακάτω εικόνα." +}; +if ("$altcha" in globalThis) { + globalThis.$altcha.i18n.set("el", i18n$Q); +} +const i18n$P = { + ariaLinkLabel: "Visitar Altcha.org", + enterCode: "Introduce el código", + enterCodeAria: "Introduce el código que escuchas. Pulsa Espacio para reproducir el audio.", + error: "Falló la verificación. Por favor intente nuevamente más tarde.", + expired: "Verificación expirada. Por favor intente nuevamente.", + footer: 'Protegido por ALTCHA', + getAudioChallenge: "Obtener un desafío de audio", + label: "No soy un robot", + loading: "Cargando...", + reload: "Recargar", + verify: "Verificar", + verificationRequired: "¡Verificación requerida!", + verified: "Verificado", + verifying: "Verificando...", + waitAlert: "Verificando... por favor espere.", + cancel: "Cancelar", + enterCodeFromImage: "Para continuar, introduzca el código de la imagen de abajo." +}; +if ("$altcha" in globalThis) { + globalThis.$altcha.i18n.set("es-es", i18n$P); +} +const i18n$O = { + ariaLinkLabel: "Visitar Altcha.org", + enterCode: "Ingresa el código", + enterCodeAria: "Ingresa el código que escuchas. Presiona Espacio para reproducir el audio.", + error: "Falló la verificación. Por favor vuelve a intentarlo más tarde.", + expired: "La verificación expiró. Por favor inténtalo de nuevo.", + footer: 'Protegido por ALTCHA', + getAudioChallenge: "Obtener un reto de audio", + label: "No soy un robot", + loading: "Cargando...", + reload: "Volver a cargar", + verify: "Verificar", + verificationRequired: "¡Verificación requerida!", + verified: "Verificado", + verifying: "Verificando...", + waitAlert: "Verificando... por favor espera.", + cancel: "Cancelar", + enterCodeFromImage: "Para continuar, ingresa el código de la imagen a continuación." +}; +if ("$altcha" in globalThis) { + globalThis.$altcha.i18n.set("es-419", i18n$O); +} +const i18n$N = { + ariaLinkLabel: "Külasta Altcha.org", + enterCode: "Sisesta kood", + enterCodeAria: "Sisestage kuuldu kood. Vajutage tühikut, et esitada heli.", + error: "Kinnitamine ebaõnnestus. Proovi hiljem uuesti.", + expired: "Kinnitamine aegus. Proovi uuesti.", + footer: 'Kaitstud ALTCHA poolt', + getAudioChallenge: "Hangi heliülesanne", + label: "Ma ei ole robot", + loading: "Laadimine...", + reload: "Laadi uuesti", + verify: "Kinnita", + verificationRequired: "Kontroll on vajalik!", + verified: "Kinnitatud", + verifying: "Kinnitamine...", + waitAlert: "Kinnitamine... palun oota.", + cancel: "Tühista", + enterCodeFromImage: "Jätkamiseks sisestage alloleval pildil olev kood." +}; +if ("$altcha" in globalThis) { + globalThis.$altcha.i18n.set("et", i18n$N); +} +const i18n$M = { + ariaLinkLabel: "Bisitatu Altcha.org", + enterCode: "Sartu kodea", + enterCodeAria: "Sartu entzun duzun kodea. Sakatu Espazioa audioa erreproduzitzeko.", + error: "Egiaztatzeak huts egin du. Saiatu berriro geroago.", + expired: "Egiaztatzea iraungi da. Saiatu berriro.", + footer: 'ALTCHAk babestuta', + getAudioChallenge: "Jaso audio-erronka bat", + label: "Ez naiz robot bat", + loading: "Kargatzen...", + reload: "Birkargatu", + verify: "Egiaztatu", + verificationRequired: "Egiaztatzea beharrezkoa da!", + verified: "Egiaztatuta", + verifying: "Egiaztatzen...", + waitAlert: "Egiaztatzen... itxaron mesedez.", + cancel: "Utzi", + enterCodeFromImage: "Jarraitzeko, idatzi beheko irudiko kodea." +}; +if ("$altcha" in globalThis) { + globalThis.$altcha.i18n.set("eu", i18n$M); +} +const i18n$L = { + ariaLinkLabel: "بازدید از Altcha.org", + enterCode: "کد را وارد کنید", + enterCodeAria: "کدی که می‌شنوید را وارد کنید. برای پخش صدا Space را فشار دهید.", + error: "احراز هویت ناموفق بود. بعداً دوباره تلاش کنید.", + expired: "احراز هویت منقضی شد. دوباره تلاش کنید.", + footer: 'محافظت شده توسط ALTCHA', + getAudioChallenge: "دریافت چالش صوتی", + label: "من ربات نیستم", + loading: "در حال بارگذاری...", + reload: "بارگذاری مجدد", + verify: "تایید", + verificationRequired: "احراز هویت لازم است!", + verified: "تایید شد", + verifying: "در حال تایید...", + waitAlert: "در حال تایید... لطفا منتظر بمانید.", + cancel: "لغو کردن", + enterCodeFromImage: "برای ادامه، لطفاً کد تصویر زیر را وارد کنید." +}; +if ("$altcha" in globalThis) { + globalThis.$altcha.i18n.set("fa", i18n$L); +} +const i18n$K = { + ariaLinkLabel: "Besicht Altcha.org", + enterCode: "Code aginn", + enterCodeAria: "Gitt de Code an deen dir héiert. Dréckt op d'Weltraumtast fir Audio ofzespillen.", + error: "Verifikatioun ass feelgeschloen. Probéiert méi spéit nach emol.", + expired: "Verifikatioun ofgelaf. Probéiert nach emol.", + footer: 'Geschützt vun ALTCHA', + getAudioChallenge: "Kritt eng Audio-Herausfuerderung", + label: "Ech sinn keen Robot", + loading: "Lueden...", + reload: "Nei lueden", + verify: "Verifizéieren", + verificationRequired: "Verifikatioun néideg!", + verified: "Verifizéiert", + verifying: "Verifizéieren...", + waitAlert: "Verifizéieren... waart wgl.", + cancel: "Ofbriechen", + enterCodeFromImage: "Fir virun ze fueren, gitt wgl. de Code aus dem Bild hei drënner an." +}; +if ("$altcha" in globalThis) { + globalThis.$altcha.i18n.set("lb", i18n$K); +} +const i18n$J = { + ariaLinkLabel: "Vieraile sivulla Altcha.org", + enterCode: "Syötä koodi", + enterCodeAria: "Kirjoita kuulemasi koodi. Paina välilyöntiä toistaaksesi äänen.", + error: "Varmennus epäonnistui. Yritä myöhemmin uudelleen.", + expired: "Varmennus vanhentui. Yritä uudelleen.", + footer: 'Suojattu ALTCHA:lla', + getAudioChallenge: "Hae äänitehtävä", + label: "En ole robotti", + loading: "Ladataan...", + reload: "Lataa uudelleen", + verify: "Vahvista", + verificationRequired: "Vahvistus vaaditaan!", + verified: "Vahvistettu", + verifying: "Vahvistetaan...", + waitAlert: "Vahvistetaan... odota hetki.", + cancel: "Peruuta", + enterCodeFromImage: "Jatkaaksesi, syötä alla olevan kuvan koodi." +}; +if ("$altcha" in globalThis) { + globalThis.$altcha.i18n.set("fi", i18n$J); +} +const i18n$I = { + ariaLinkLabel: "Visitez Altcha.org", + enterCode: "Entrez le code", + enterCodeAria: "Entrez le code que vous entendez. Appuyez sur la barre d'espace pour écouter l'audio.", + error: "Échec de la vérification. Réessayez plus tard.", + expired: "La vérification a expiré. Réessayez.", + footer: 'Protégé par ALTCHA', + getAudioChallenge: "Obtenir un défi audio", + label: "Pas un robot", + loading: "Chargement...", + reload: "Recharger", + verify: "Vérifier", + verificationRequired: "Vérification requise !", + verified: "Vérifié", + verifying: "Vérification en cours...", + waitAlert: "Vérification en cours... veuillez patienter.", + cancel: "Annuler", + enterCodeFromImage: "Pour continuer, veuillez entrer le code de l'image ci-dessous." +}; +if ("$altcha" in globalThis) { + globalThis.$altcha.i18n.set("fr-ca", i18n$I); +} +const i18n$H = { + ariaLinkLabel: "Visitez Altcha.org", + enterCode: "Entrez le code", + enterCodeAria: "Entrez le code que vous entendez. Appuyez sur Espace pour écouter l'audio.", + error: "Échec de la vérification. Essayez à nouveau plus tard.", + expired: "La vérification a expiré. Essayez à nouveau.", + footer: 'Protégé par ALTCHA', + getAudioChallenge: "Obtenir un défi audio", + label: "Pas un robot", + loading: "Chargement...", + reload: "Recharger", + verify: "Vérifier", + verificationRequired: "Vérification requise !", + verified: "Vérifié", + verifying: "Vérification en cours...", + waitAlert: "Vérification en cours... veuillez patienter.", + cancel: "Annuler", + enterCodeFromImage: "Pour continuer, veuillez entrer le code de l'image ci-dessous." +}; +if ("$altcha" in globalThis) { + globalThis.$altcha.i18n.set("fr-fr", i18n$H); +} +const i18n$G = { + ariaLinkLabel: "Tabhair cuairt ar Altcha.org", + enterCode: "Iontráil cód", + enterCodeAria: "Cuir isteach an cód a chloiseann tú. Brúigh Spás chun an fuaime a sheinm.", + error: "Theip ar an bhfíorú. Bain triail eile as níos déanaí.", + expired: "Tá an fíorú as feidhm. Bain triail eile as.", + footer: 'Cosanta ag ALTCHA', + getAudioChallenge: "Faigh dúshlán fuaime", + label: "Níl mé i mo róbat", + loading: "Á luchtú...", + reload: "Athluchtaigh", + verify: "Fíoraigh", + verificationRequired: "Fíorú riachtanach!", + verified: "Fíoraithe", + verifying: "Fíorú ar siúl...", + waitAlert: "Fíorú ar siúl... fan go fóill.", + cancel: "Cealaigh", + enterCodeFromImage: "Chun dul ar aghaidh, le do thoil cuir isteach an cód ón íomhá thíos." +}; +if ("$altcha" in globalThis) { + globalThis.$altcha.i18n.set("ga", i18n$G); +} +const i18n$F = { + ariaLinkLabel: "Posjetite Altcha.org", + enterCode: "Unesite kod", + enterCodeAria: "Unesite kod koji čujete. Pritisnite razmaknicu za reprodukciju zvuka.", + error: "Provjera nije uspjela. Molimo pokušajte kasnije.", + expired: "Provjera je istekla. Molimo pokušajte ponovo.", + footer: 'Zaštićeno od strane ALTCHA', + getAudioChallenge: "Audio provjera", + label: "Ja nisam robot", + loading: "Učitavanje...", + reload: "Ponovno učitaj", + verify: "Provjeri", + verificationRequired: "Potrebna je provjera!", + verified: "Provjereno", + verifying: "Provjeravanje...", + waitAlert: "Provjera je u tijeku... molimo pričekajte.", + cancel: "Odustani", + enterCodeFromImage: "Za nastavak molimo unesite kod sa slike ispod." +}; +if ("$altcha" in globalThis) { + globalThis.$altcha.i18n.set("hr", i18n$F); +} +const i18n$E = { + ariaLinkLabel: "Látogass el az Altcha.org oldalra", + enterCode: "Írja be a kódot", + enterCodeAria: "Írja be a hallott kódot. Nyomja meg a Szóköz billentyűt a hang lejátszásához.", + error: "A hitelesítés nem sikerült. Próbáld meg később újra.", + expired: "A hitelesítés lejárt. Próbáld újra.", + footer: 'Védve a következő által: ALTCHA', + getAudioChallenge: "Hangalapú kihívás kérése", + label: "Nem vagyok robot", + loading: "Betöltés...", + reload: "Újratöltés", + verify: "Ellenőrzés", + verificationRequired: "Ellenőrzés szükséges!", + verified: "Ellenőrizve", + verifying: "Ellenőrzés folyamatban...", + waitAlert: "Ellenőrzés folyamatban... kérlek várj.", + cancel: "Mégse", + enterCodeFromImage: "A folytatáshoz, kérjük, adja meg az alábbi kép kódját." +}; +if ("$altcha" in globalThis) { + globalThis.$altcha.i18n.set("hu", i18n$E); +} +const i18n$D = { + ariaLinkLabel: "Heimsækja Altcha.org", + enterCode: "Sláðu inn kóða", + enterCodeAria: "Sláðu inn kóðann sem þú heyrir. Ýttu á Space til að spila hljóðið.", + error: "Staðfesting mistókst. Reyndu aftur síðar.", + expired: "Staðfesting er útrunnin. Reyndu aftur.", + footer: 'Verndað af ALTCHA', + getAudioChallenge: "Fá hljóðáskorun", + label: "Ég er ekki robot", + loading: "Hleður...", + reload: "Hleð aftur", + verify: "Staðfesta", + verificationRequired: "Staðfesting er nauðsynleg!", + verified: "Staðfest", + verifying: "Að staðfesta...", + waitAlert: "Að staðfesta... vinsamlegast bíða.", + cancel: "Hætta við", + enterCodeFromImage: "Til að halda áfram, vinsamlegast sláðu inn kóðann af myndinni hér að neðan." +}; +if ("$altcha" in globalThis) { + globalThis.$altcha.i18n.set("is", i18n$D); +} +const i18n$C = { + ariaLinkLabel: "Visita Altcha.org", + enterCode: "Inserisci il codice", + enterCodeAria: "Inserisci il codice che senti. Premi Spazio per riprodurre l'audio.", + error: "Verifica fallita. Riprova più tardi.", + expired: "Verifica scaduta. Riprova.", + footer: 'Protetto da ALTCHA', + getAudioChallenge: "Ottieni una sfida audio", + label: "Non sono un robot", + loading: "Caricamento...", + reload: "Ricarica", + verify: "Verifica", + verificationRequired: "Verifica richiesta!", + verified: "Verificato", + verifying: "Verifica in corso...", + waitAlert: "Verifica in corso... attendere.", + cancel: "Annulla", + enterCodeFromImage: "Per procedere, inserisci il codice dall'immagine sottostante." +}; +if ("$altcha" in globalThis) { + globalThis.$altcha.i18n.set("it", i18n$C); +} +const i18n$B = { + ariaLinkLabel: "Apsilankykite Altcha.org", + enterCode: "Įveskite kodą", + enterCodeAria: "Įveskite girdimą kodą. Paspauskite tarpo klavišą, kad grotumėte garso įrašą.", + error: "Patvirtinimas nepavyko. Bandykite vėliau.", + expired: "Patvirtinimo laikas baigėsi. Bandykite dar kartą.", + footer: 'Apsaugota ALTCHA', + getAudioChallenge: "Gauti garso užduotį", + label: "Aš nesu robotas", + loading: "Įkeliama...", + reload: "Įkelti iš naujo", + verify: "Patvirtinti", + verificationRequired: "Reikalingas patvirtinimas!", + verified: "Patvirtinta", + verifying: "Tikrinama...", + waitAlert: "Tikrinama... prašome palaukti.", + cancel: "Atšaukti", + enterCodeFromImage: "Norėdami tęsti, įveskite kodą iš paveikslėlio žemiau." +}; +if ("$altcha" in globalThis) { + globalThis.$altcha.i18n.set("lt", i18n$B); +} +const i18n$A = { + ariaLinkLabel: "Apmeklējiet Altcha.org", + enterCode: "Ievadiet kodu", + enterCodeAria: "Ievadiet dzirdamo kodu. Nospiediet atstarpes taustiņu, lai atskaņotu audio.", + error: "Verifikācija neizdevās. Mēģiniet vēlāk vēlreiz.", + expired: "Verifikācijas laiks ir beidzies. Mēģiniet vēlreiz.", + footer: 'Aizsargāts ar ALTCHA', + getAudioChallenge: "Saņemt audio izaicinājumu", + label: "Es neesmu robots", + loading: "Notiek ielāde...", + reload: "Pārlādēt", + verify: "Verificēt", + verificationRequired: "Nepieciešama verifikācija!", + verified: "Verificēts", + verifying: "Notiek verifikācija...", + waitAlert: "Notiek verifikācija... lūdzu, uzgaidiet.", + cancel: "Atcelt", + enterCodeFromImage: "Lai turpinātu, lūdzu, ievadiet zemāk redzamo attēlu kodu." +}; +if ("$altcha" in globalThis) { + globalThis.$altcha.i18n.set("lv", i18n$A); +} +const i18n$z = { + ariaLinkLabel: "Żur Altcha.org", + enterCode: "Idħol il-kodiċi", + enterCodeAria: "Idħol il-kodiċi li tisma'. Agħfas Spazju biex tindaqq l-awdjo.", + error: "Il-verifika falliet. Erġa’ pprova aktar tard.", + expired: "Il-verifika skadiet. Erġa’ pprova.", + footer: 'Protett minn ALTCHA', + getAudioChallenge: "Ikseb sfida bl-awdjo", + label: "M’inix robot", + loading: "Qed jitgħabba...", + reload: "Ittella’ mill-ġdid", + verify: "Ivverifika", + verificationRequired: "Verifika meħtieġa!", + verified: "Ivverifikat", + verifying: "Verifika għaddejja...", + waitAlert: "Verifika għaddejja... stenna ftit.", + cancel: "Ikkanċella", + enterCodeFromImage: "Biex tipproċedi, jekk jogħġbok daħħal il-kodiċi mill-immaġni hawn taħt." +}; +if ("$altcha" in globalThis) { + globalThis.$altcha.i18n.set("mt", i18n$z); +} +const i18n$y = { + ariaLinkLabel: "Besøk Altcha.org", + enterCode: "Skriv inn kode", + enterCodeAria: "Skriv inn koden du hører. Trykk på Space for å spille av lyden.", + error: "Verifisering mislyktes. Prøv igjen senere.", + expired: "Verifiseringen utløp. Prøv igjen.", + footer: 'Beskyttet av ALTCHA', + getAudioChallenge: "Få en lydutfordring", + label: "Jeg er ikke en robot", + loading: "Laster...", + reload: "Last på nytt", + verify: "Verifiser", + verificationRequired: "Verifisering kreves!", + verified: "Verifisert", + verifying: "Verifiserer...", + waitAlert: "Verifiserer... vennligst vent.", + cancel: "Avbryt", + enterCodeFromImage: "For å fortsette, vennligst skriv inn koden fra bildet nedenfor." +}; +if ("$altcha" in globalThis) { + globalThis.$altcha.i18n.set("nb", i18n$y); +} +const i18n$x = { + ariaLinkLabel: "Bezoek Altcha.org", + enterCode: "Voer code in", + enterCodeAria: "Voer de code in die je hoort. Druk op Spatie om de audio af te spelen.", + error: "Verificatie mislukt. Probeer het later opnieuw.", + expired: "Verificatie verlopen. Probeer het opnieuw.", + footer: 'Beschermd door ALTCHA', + getAudioChallenge: "Audio-uitdaging ontvangen", + label: "Ik ben geen robot", + loading: "Laden...", + reload: "Herladen", + verify: "Verifiëren", + verificationRequired: "Verificatie vereist!", + verified: "Geverifieerd", + verifying: "Bezig met verifiëren...", + waitAlert: "Bezig met verifiëren... even geduld a.u.b.", + cancel: "Annuleren", + enterCodeFromImage: "Om door te gaan, voert u de code uit de onderstaande afbeelding in." +}; +if ("$altcha" in globalThis) { + globalThis.$altcha.i18n.set("nl", i18n$x); +} +const i18n$w = { + ariaLinkLabel: "Odwiedź Altcha.org", + enterCode: "Wprowadź kod", + enterCodeAria: "Wpisz kod, który słyszysz. Naciśnij Spację, aby odtworzyć dźwięk.", + error: "Weryfikacja nie powiodła się. Spróbuj ponownie później.", + expired: "Weryfikacja wygasła. Spróbuj ponownie.", + footer: 'Chronione przez ALTCHA', + getAudioChallenge: "Pobierz zadanie dźwiękowe", + label: "Nie jestem robotem", + loading: "Ładowanie...", + reload: "Odśwież", + verify: "Zweryfikuj", + verificationRequired: "Wymagana weryfikacja!", + verified: "Zweryfikowano", + verifying: "Weryfikacja...", + waitAlert: "Trwa weryfikacja... proszę czekać.", + cancel: "Anuluj", + enterCodeFromImage: "Aby kontynuować, wprowadź kod z poniższego obrazka." +}; +if ("$altcha" in globalThis) { + globalThis.$altcha.i18n.set("pl", i18n$w); +} +const i18n$v = { + ariaLinkLabel: "Visitar Altcha.org", + enterCode: "Introduza o código", + enterCodeAria: "Introduza o código que ouve. Prima Espaço para reproduzir o áudio.", + error: "A verificação falhou. Por favor, tente novamente mais tarde.", + expired: "Verificação expirada. Por favor, tente novamente.", + footer: 'Protegido por ALTCHA', + getAudioChallenge: "Obter desafio de áudio", + label: "Não sou um robô", + loading: "A carregar...", + reload: "Recarregar", + verify: "Verificar", + verificationRequired: "Verificação necessária!", + verified: "Verificado", + verifying: "A verificar...", + waitAlert: "A verificar... por favor aguarde.", + cancel: "Cancelar", + enterCodeFromImage: "Para prosseguir, introduza o código da imagem abaixo." +}; +if ("$altcha" in globalThis) { + globalThis.$altcha.i18n.set("pt-pt", i18n$v); +} +const i18n$u = { + ariaLinkLabel: "Visitar Altcha.org", + enterCode: "Digite o código", + enterCodeAria: "Digite o código que você ouve. Pressione Espaço para reproduzir o áudio.", + error: "Falha na verificação. Por favor, tente novamente mais tarde.", + expired: "Verificação expirada. Por favor, tente novamente.", + footer: 'Protegido por ALTCHA', + getAudioChallenge: "Obter desafio de áudio", + label: "Eu não sou um robô", + loading: "Carregando...", + reload: "Recarregar", + verify: "Verificar", + verificationRequired: "Verificação necessária!", + verified: "Verificado", + verifying: "Verificando...", + waitAlert: "Verificando... por favor aguarde.", + cancel: "Cancelar", + enterCodeFromImage: "Para prosseguir, digite o código da imagem abaixo." +}; +if ("$altcha" in globalThis) { + globalThis.$altcha.i18n.set("pt-br", i18n$u); +} +const i18n$t = { + ariaLinkLabel: "Vizitează Altcha.org", + enterCode: "Introduceți codul", + enterCodeAria: "Introduceți codul pe care îl auziți. Apăsați Spațiu pentru a reda audio.", + error: "Verificarea a eșuat. Încearcă din nou mai târziu.", + expired: "Verificarea a expirat. Încearcă din nou.", + footer: 'Protejat de ALTCHA', + getAudioChallenge: "Obține o provocare audio", + label: "Nu sunt un robot", + loading: "Se încarcă...", + reload: "Reîncarcă", + verify: "Verifică", + verificationRequired: "Verificare necesară!", + verified: "Verificat", + verifying: "Se verifică...", + waitAlert: "Se verifică... te rugăm să aștepți.", + cancel: "Anulare", + enterCodeFromImage: "Pentru a continua, vă rugăm să introduceți codul din imaginea de mai jos." +}; +if ("$altcha" in globalThis) { + globalThis.$altcha.i18n.set("ro", i18n$t); +} +const i18n$s = { + ariaLinkLabel: "Перейти на Altcha.org", + enterCode: "Введите код", + enterCodeAria: "Введите код, который слышите. Нажмите пробел для воспроизведения аудио.", + error: "Ошибка верификации. Попробуйте позже.", + expired: "Срок действия верификации истек. Попробуйте снова.", + footer: 'Защищено ALTCHA', + getAudioChallenge: "Получить аудио задачу", + label: "Я не робот", + loading: "Загрузка...", + reload: "Перезагрузить", + verify: "Проверить", + verificationRequired: "Требуется проверка!", + verified: "Проверено", + verifying: "Идет проверка...", + waitAlert: "Идет проверка... Пожалуйста, подождите.", + cancel: "Отмена", + enterCodeFromImage: "Чтобы продолжить, пожалуйста, введите код с изображения ниже." +}; +if ("$altcha" in globalThis) { + globalThis.$altcha.i18n.set("ru", i18n$s); +} +const i18n$r = { + ariaLinkLabel: "Navštívte Altcha.org", + enterCode: "Zadajte kód", + enterCodeAria: "Zadajte kód, ktorý počujete. Stlačením medzerníka prehráte zvuk.", + error: "Verifikácia zlyhala. Skúste to znova neskôr.", + expired: "Verifikácia vypršala. Skúste to znova.", + footer: 'Chránené ALTCHA', + getAudioChallenge: "Získať audio výzvu", + label: "Nie som robot", + loading: "Načítava sa...", + reload: "Obnoviť", + verify: "Verifikovať", + verificationRequired: "Vyžaduje sa overenie!", + verified: "Verifikované", + verifying: "Prebieha verifikácia...", + waitAlert: "Prebieha verifikácia... prosím čakajte.", + cancel: "Zrušiť", + enterCodeFromImage: "Na pokračovanie, prosím, zadajte kód z obrázka nižšie." +}; +if ("$altcha" in globalThis) { + globalThis.$altcha.i18n.set("sk", i18n$r); +} +const i18n$q = { + ariaLinkLabel: "Obiščite Altcha.org", + enterCode: "Vnesite kodo", + enterCodeAria: "Vnesite kodo, ki jo slišite. Pritisnite preslednico za predvajanje zvoka.", + error: "Preverjanje ni uspelo. Poskusite znova kasneje.", + expired: "Preverjanje je poteklo. Poskusite znova.", + footer: 'Zaščiteno z ALTCHA', + getAudioChallenge: "Pridobite zvočni izziv", + label: "Nisem robot", + loading: "Nalagam...", + reload: "Ponovno naloži", + verify: "Preveri", + verificationRequired: "Potrebna je preveritev!", + verified: "Preverjeno", + verifying: "Preverjanje...", + waitAlert: "Preverjanje... prosim počakajte.", + cancel: "Preklic", + enterCodeFromImage: "Za nadaljevanje, prosimo, vnesite kodo s slike spodaj." +}; +if ("$altcha" in globalThis) { + globalThis.$altcha.i18n.set("sl", i18n$q); +} +const i18n$p = { + ariaLinkLabel: "Vizitoni Altcha.org", + enterCode: "Fut kodin", + enterCodeAria: "Fut kodin që dëgjon. Shtypni Hapësirë për të luajtur audio.", + error: "Verifikimi dështoi. Provoni përsëri më vonë.", + expired: "Verifikimi ka skaduar. Provoni përsëri.", + footer: 'I mbrojtur nga ALTCHA', + getAudioChallenge: "Merr një sfidë audio", + label: "Unë nuk jam një robot", + loading: "Duke u ngarkuar...", + reload: "Ringarko", + verify: "Verifiko", + verificationRequired: "Kërkohet verifikimi!", + verified: "I verifikuar", + verifying: "Duke verifikuar...", + waitAlert: "Duke verifikuar... ju lutem prisni.", + cancel: "Anuloje", + enterCodeFromImage: "Për të vazhduar, ju lutemi fusni kodin nga imazhi më poshtë." +}; +if ("$altcha" in globalThis) { + globalThis.$altcha.i18n.set("sq", i18n$p); +} +const i18n$o = { + ariaLinkLabel: "Posetite Altcha.org", + enterCode: "Unesite kod", + enterCodeAria: "Unesite kod koji čujete. Pritisnite Space da biste pustili zvuk.", + error: "Verifikacija nije uspela. Pokušajte ponovo kasnije.", + expired: "Verifikacija je istekla. Pokušajte ponovo.", + footer: 'Zaštićeno od strane ALTCHA', + getAudioChallenge: "Dohvatite audio izazov", + label: "Nisam robot", + loading: "Učitavanje...", + reload: "Ponovo učitaj", + verify: "Verifikuj", + verificationRequired: "Verifikacija je obavezna!", + verified: "Verifikovano", + verifying: "Verifikacija u toku...", + waitAlert: "Verifikacija u toku... molimo vas da sačekate.", + cancel: "Откажи", + enterCodeFromImage: "Да бисте наставили, унесите код са слике испод." +}; +if ("$altcha" in globalThis) { + globalThis.$altcha.i18n.set("sr", i18n$o); +} +const i18n$n = { + ariaLinkLabel: "Besök Altcha.org", + enterCode: "Ange kod", + enterCodeAria: "Ange koden du hör. Tryck på mellanslag för att spela upp ljudet.", + error: "Verifiering misslyckades. Försök igen senare.", + expired: "Verifieringen har gått ut. Försök igen.", + footer: 'Skyddad av ALTCHA', + getAudioChallenge: "Få ljudutmaning", + label: "Jag är inte en robot", + loading: "Laddar...", + reload: "Ladda om", + verify: "Verifiera", + verificationRequired: "Verifiering krävs!", + verified: "Verifierad", + verifying: "Verifierar...", + waitAlert: "Verifierar... vänligen vänta.", + cancel: "Avbryt", + enterCodeFromImage: "För att fortsätta, ange koden från bilden nedan." +}; +if ("$altcha" in globalThis) { + globalThis.$altcha.i18n.set("sv", i18n$n); +} +const i18n$m = { + ariaLinkLabel: "Altcha.org'yu ziyaret edin", + enterCode: "Kodu girin", + enterCodeAria: "Duyduğunuz kodu girin. Ses dosyasını oynatmak için Boşluk tuşuna basın.", + error: "Doğrulama başarısız oldu. Lütfen daha sonra tekrar deneyin.", + expired: "Doğrulama süresi doldu. Lütfen tekrar deneyin.", + footer: `ALTCHA tarafından korunuyor ALTCHA`, + getAudioChallenge: "Sesli doğrulama al", + label: "Ben robot değilim", + loading: "Yükleniyor...", + reload: "Yeniden yükle", + verify: "Doğrula", + verificationRequired: "Doğrulama gerekli!", + verified: "Doğrulandı", + verifying: "Doğrulama yapılıyor...", + waitAlert: "Doğrulama yapılıyor... lütfen bekleyin.", + cancel: "İptal", + enterCodeFromImage: "Devam etmek için lütfen aşağıdaki resimdeki kodu girin." +}; +if ("$altcha" in globalThis) { + globalThis.$altcha.i18n.set("tr", i18n$m); +} +const i18n$l = { + ariaLinkLabel: "Відвідати Altcha.org", + enterCode: "Введіть код", + enterCodeAria: "Введіть код, який ви чуєте. Натисніть пробіл, щоб відтворити аудіо.", + error: "Перевірка не вдалася. Спробуйте пізніше.", + expired: "Перевірка прострочена. Спробуйте знову.", + footer: 'Захищено ALTCHA', + getAudioChallenge: "Отримати аудіо-челлендж", + label: "Я не робот", + loading: "Завантаження...", + reload: "Перезавантажити", + verify: "Перевірити", + verificationRequired: "Потрібна перевірка!", + verified: "Перевірено", + verifying: "Перевіряється...", + waitAlert: "Перевірка... будь ласка, зачекайте.", + cancel: "Скасувати", + enterCodeFromImage: "Щоб продовжити, введіть код із зображення нижче." +}; +if ("$altcha" in globalThis) { + globalThis.$altcha.i18n.set("uk", i18n$l); +} +const i18n$k = { + ariaLinkLabel: "Besoek Altcha.org", + enterCode: "Voer kode in", + enterCodeAria: "Voer die kode in wat jy hoor. Druk Spasie om die klank af te speel.", + error: "Verifikasie het misluk. Probeer later weer.", + expired: "Verifikasie het verval. Probeer weer.", + footer: 'Beskerm deur ALTCHA', + getAudioChallenge: "Kry 'n klankuitdaging", + label: "Ek is nie 'n robot nie", + loading: "Laai...", + reload: "Laai weer", + verify: "Verifieer", + verificationRequired: "Verifikasie is vereis!", + verified: "Geverifieer", + verifying: "Verifieer...", + waitAlert: "Verifieer... wag asseblief.", + cancel: "Kanselleer", + enterCodeFromImage: "Om voort te gaan, voer asseblief die kode vanaf die onderstaande prentjie in." +}; +if ("$altcha" in globalThis) { + globalThis.$altcha.i18n.set("af", i18n$k); +} +const i18n$j = { + ariaLinkLabel: "Altcha.org ይጎብኙ", + enterCode: "ኮድ አስገባ", + enterCodeAria: "የሚሰማዎትን ኮድ ያስገቡ። ድምጽ ለመጫወት Space ን ይጫኑ።", + error: "ማረጋገጫ አልተሳካም። በኋላ ላይ እንደገና ይሞክሩ።", + expired: "ማረጋገጫው ጊዜው አልፏል። እንደገና ይሞክሩ።", + footer: 'በ ALTCHA የተጠበቀ', + getAudioChallenge: "የድምጽ ፈተና ያግኙ", + label: "እኔ ሮቦት አይደለሁም", + loading: "በመጫን ላይ...", + reload: "እንደገና ጫን", + verify: "አረጋግጥ", + verificationRequired: "ማረጋገጫ ያስፈልጋል!", + verified: "ተረጋግጧል", + verifying: "በማረጋገጥ ላይ...", + waitAlert: "በማረጋገጥ ላይ... እባክዎ ይጠብቁ።", + cancel: "ይቅር", + enterCodeFromImage: "ለመቀጠል፣ እባክዎን ከታች ካለው ምስል ኮዱን ያስገቡ።" +}; +if ("$altcha" in globalThis) { + globalThis.$altcha.i18n.set("am", i18n$j); +} +const i18n$i = { + ariaLinkLabel: "Tembelea Altcha.org", + enterCode: "Weka nambari", + enterCodeAria: "Weka nambari unayosikia. Bonyeza Space kucheza sauti.", + error: "Uthibitishaji umeshindwa. Jaribu tena baadaye.", + expired: "Uthibitishaji umeisha. Jaribu tena.", + footer: 'Imealindwa na ALTCHA', + getAudioChallenge: "Pata changamoto ya sauti", + label: "Mimi sio roboti", + loading: "Inapakia...", + reload: "Pakia tena", + verify: "Thibitisha", + verificationRequired: "Uthibitishaji unahitajika!", + verified: "Imethibitishwa", + verifying: "Inathibitisha...", + waitAlert: "Inathibitisha... tafadhali subiri.", + cancel: "Ghairi", + enterCodeFromImage: "Ili kuendelea, tafadhali weka nambari kutoka kwa picha hapa chini." +}; +if ("$altcha" in globalThis) { + globalThis.$altcha.i18n.set("sw", i18n$i); +} +const i18n$h = { + ariaLinkLabel: "Ṣe abẹwo si Altcha.org", + enterCode: "Tẹ koodu sii", + enterCodeAria: "Tẹ koodu ti o ngbọ sii. Tẹ Space lati ṣe ohun orin.", + error: "Ìdájọ́kòwò kò ṣẹ́ṣe. Gbiyanju lẹẹkansi ni ọjọ́ iwájú.", + expired: "Ìdájọ́kòwò ti pari. Gbiyanju lẹẹkansi.", + footer: 'Ti wa ni ààbò nipasẹ ALTCHA', + getAudioChallenge: "Gba ìjàdú ohùn", + label: "Emi kii ṣe ẹrọ", + loading: "Ó ń gbé sílẹ̀...", + reload: "Tún gbé wọlé", + verify: "Ṣàdájọ́", + verificationRequired: "Ìdájọ́kòwò ni a nílò!", + verified: "A ti dájọ́", + verifying: "Ó ń ṣàdájọ́...", + waitAlert: "Ó ń ṣàdájọ́... ẹ jọ̀ọ́ ẹ duro.", + cancel: "Fagbọsẹ", + enterCodeFromImage: "Lati tẹsiwaju, jọwọ tẹ koodu ti o wa lati aworan isalẹ sii." +}; +if ("$altcha" in globalThis) { + globalThis.$altcha.i18n.set("yo", i18n$h); +} +const i18n$g = { + ariaLinkLabel: "Altcha.org পরিদর্শন করুন", + enterCode: "কোড লিখুন", + enterCodeAria: "আপনি যে কোড শুনতে পান তা লিখুন। অডিও প্লে করতে স্পেস বাটন টিপুন।", + error: "যাচাইকরণ ব্যর্থ হয়েছে। পরে আবার চেষ্টা করুন।", + expired: "যাচাইকরণ সময়সীমা শেষ হয়েছে। আবার চেষ্টা করুন।", + footer: 'দ্বারা সুরক্ষিত ALTCHA', + getAudioChallenge: "অডিও চ্যালেঞ্জ নিন", + label: "আমি রোবট নই", + loading: "লোড হচ্ছে...", + reload: "পুনরায় লোড করুন", + verify: "যাচাই করুন", + verificationRequired: "যাচাই প্রয়োজন!", + verified: "যাচাই করা হয়েছে", + verifying: "যাচাই করা হচ্ছে...", + waitAlert: "যাচাই করা হচ্ছে... দয়া করে অপেক্ষা করুন।", + cancel: "বাতিল করুন", + enterCodeFromImage: "এগিয়ে যেতে, অনুগ্রহ করে নীচের চিত্র থেকে কোডটি প্রবেশ করান।" +}; +if ("$altcha" in globalThis) { + globalThis.$altcha.i18n.set("bn", i18n$g); +} +const i18n$f = { + ariaLinkLabel: "בקר באתר Altcha.org", + enterCode: "הזן קוד", + enterCodeAria: "הזן את הקוד שאתה שומע. לחץ על רווח להפעלת השמע.", + error: "האימות נכשל. נסה שוב מאוחר יותר.", + expired: "תוקף האימות פג. נסה שוב.", + footer: 'מוגן על ידי ALTCHA', + getAudioChallenge: "קבל אתגר שמע", + label: "אני לא רובוט", + loading: "טוען...", + reload: "טען מחדש", + verify: "אמת", + verificationRequired: "נדרש אימות!", + verified: "אומת", + verifying: "מאמת...", + waitAlert: "מבצע אימות... אנא המתן.", + cancel: "ביטול", + enterCodeFromImage: "כדי להמשיך, אנא הזן את הקוד מהתמונה למטה." +}; +if ("$altcha" in globalThis) { + globalThis.$altcha.i18n.set("he", i18n$f); +} +const i18n$e = { + ariaLinkLabel: "Altcha.org पर जाएं", + enterCode: "कोड दर्ज करेंं", + enterCodeAria: "आप जो कोड सुनते हैं उसे दर्ज करें। ऑडियो चलाने के लिए स्पेस दबाएं।", + error: "सत्यापन विफल। कृपया बाद में फिर से प्रयास करें।", + expired: "सत्यापन समाप्त हो गया है। कृपया पुनः प्रयास करें।", + footer: 'द्वारा संरक्षित ALTCHA', + getAudioChallenge: "ऑडियो चुनौती प्राप्त करें", + label: "मैं रोबोट नहीं हूँ", + loading: "लोड हो रहा है...", + reload: "पुनः लोड करें", + verify: "सत्यापित करें", + verificationRequired: "सत्यापन आवश्यक है!", + verified: "सत्यापित", + verifying: "सत्यापित कर रहे हैं...", + waitAlert: "सत्यापित किया जा रहा है... कृपया प्रतीक्षा करें।", + cancel: "रद्द करें", + enterCodeFromImage: "आगे बढ़ने के लिए, कृपया नीचे दी गई छवि से कोड दर्ज करें।" +}; +if ("$altcha" in globalThis) { + globalThis.$altcha.i18n.set("hi", i18n$e); +} +const i18n$d = { + ariaLinkLabel: "Kunjungi Altcha.org", + enterCode: "Masukkan kode", + enterCodeAria: "Masukkan kode yang Anda dengar. Tekan Spasi untuk memutar audio.", + error: "Verifikasi gagal. Coba lagi nanti.", + expired: "Verifikasi telah kedaluwarsa. Coba lagi.", + footer: 'Dilindungi oleh ALTCHA', + getAudioChallenge: "Dapatkan tantangan audio", + label: "Saya bukan robot", + loading: "Memuat...", + reload: "Muat ulang", + verify: "Verifikasi", + verificationRequired: "Verifikasi diperlukan!", + verified: "Terverifikasi", + verifying: "Memverifikasi...", + waitAlert: "Memverifikasi... harap tunggu.", + cancel: "Batal", + enterCodeFromImage: "Untuk melanjutkan, silakan masukkan kode dari gambar di bawah ini." +}; +if ("$altcha" in globalThis) { + globalThis.$altcha.i18n.set("id", i18n$d); +} +const i18n$c = { + ariaLinkLabel: "Altcha.orgを訪問", + enterCode: "コードを入力", + enterCodeAria: "聞こえるコードを入力してください。スペースキーを押して音声を再生します。", + error: "認証に失敗しました。後でもう一度試してください。", + expired: "認証が期限切れです。再試行してください。", + footer: '保護されています ALTCHA', + getAudioChallenge: "音声チャレンジを取得", + label: "私はロボットではありません", + loading: "読み込み中...", + reload: "再読み込み", + verify: "確認", + verificationRequired: "認証が必要です！", + verified: "確認済み", + verifying: "確認中...", + waitAlert: "確認中...少々お待ちください。", + cancel: "キャンセル", + enterCodeFromImage: "続行するには、以下の画像からコードを入力してください。" +}; +if ("$altcha" in globalThis) { + globalThis.$altcha.i18n.set("ja", i18n$c); +} +const i18n$b = { + ariaLinkLabel: "Altcha.org 방문하기", + enterCode: "코드 입력", + enterCodeAria: "들리는 코드를 입력하세요. 스페이스 바를 눌러 오디오를 재생합니다.", + error: "인증 실패. 나중에 다시 시도해주세요.", + expired: "인증이 만료되었습니다. 다시 시도해주세요.", + footer: 'ALTCHA에서 보호됨 ALTCHA', + getAudioChallenge: "오디오 챌린지 받기", + label: "저는 로봇이 아닙니다", + loading: "로딩 중...", + reload: "새로 고침", + verify: "확인", + verificationRequired: "인증이 필요합니다!", + verified: "확인됨", + verifying: "확인 중...", + waitAlert: "확인 중... 잠시만 기다려주세요.", + cancel: "취소", + enterCodeFromImage: "계속 진행하려면 아래 이미지에서 코드를 입력하세요." +}; +if ("$altcha" in globalThis) { + globalThis.$altcha.i18n.set("ko", i18n$b); +} +const i18n$a = { + ariaLinkLabel: "Altcha.org сайтына кіру", + enterCode: "Кодты енгізіңіз", + enterCodeAria: "Естіген кодыңызды енгізіңіз. Аудионы ойнату үшін Бос орынды басыңыз.", + error: "Тексеру сәтсіз аяқталды. Кейінірек қайталаңыз.", + expired: "Тексеру мерзімі аяқталды. Қайталаңыз.", + footer: 'ALTCHA қорғайды', + getAudioChallenge: "Аудио сынақ алу", + label: "Мен робот емеспін", + loading: "Жүктелуде...", + reload: "Қайта жүктеу", + verify: "Тексеру", + verificationRequired: "Тексеру талап етіледі!", + verified: "Тексерілді", + verifying: "Тексеруде...", + waitAlert: "Тексерілуде... күте тұрыңыз.", + cancel: "Болдыру", + enterCodeFromImage: "Жалғастыру үшін төмендегі суреттегі кодты енгізіңіз." +}; +if ("$altcha" in globalThis) { + globalThis.$altcha.i18n.set("kk", i18n$a); +} +const i18n$9 = { + ariaLinkLabel: "Altcha.org भेट द्या", + enterCode: "कोड टाकाा", + enterCodeAria: "तुम्ही ऐकत असलेला कोड टाका. ऑडिओ प्ले करण्यासाठी स्पेस दाबा.", + error: "पुष्टीकरण अयशस्वी झाले. कृपया नंतर पुन्हा प्रयत्न करा.", + expired: "पुष्टीकरण कालबाह्य झाले आहे. कृपया पुन्हा प्रयत्न करा.", + footer: 'द्वारे संरक्षित ALTCHA', + getAudioChallenge: "ऑडिओ चॅलेंज मिळवा", + label: "मी रोबोट नाही", + loading: "लोड होत आहे...", + reload: "पुन्हा लोड करा", + verify: "पुष्टीकरण करा", + verificationRequired: "पडताळणी आवश्यक आहे!", + verified: "पुष्टीकरण झाले", + verifying: "पुष्टीकरण करत आहे...", + waitAlert: "पुष्टीकरण करत आहे... कृपया थोडा वेळ थांबा.", + cancel: "रद्द करा", + enterCodeFromImage: "पुढे जाण्यासाठी, कृपया खालील प्रतिमेतील कोड प्रविष्ट करा." +}; +if ("$altcha" in globalThis) { + globalThis.$altcha.i18n.set("mr", i18n$9); +} +const i18n$8 = { + ariaLinkLabel: "Altcha.org ஐ பார்வையிடவும்", + enterCode: "குறியீட்டை உள்ளிடவும்", + enterCodeAria: "நீங்கள் கேட்கும் குறியீட்டை உள்ளிடவும். ஆடியோவை இயக்க Space ஐ அழுத்தவும்.", + error: "சரிபார்ப்பு தோல்வி. பிறகு மீண்டும் முயற்சிக்கவும்.", + expired: "சரிபார்ப்பு காலாவதியானது. மீண்டும் முயற்சிக்கவும்.", + footer: 'மூலமாக பாதுகாக்கப்பட்டவை ALTCHA', + getAudioChallenge: "ஒலி சவாலை பெறவும்", + label: "நான் ரோபோடான அல்ல", + loading: "செயலாக்கம்...", + reload: "மீண்டும் புதுப்பிக்கவும்", + verify: "சரிபார்க்கவும்", + verificationRequired: "சரிபார்ப்பு தேவை!", + verified: "சரிபார்க்கப்பட்டது", + verifying: "சரிபார்க்கப்படுகிறது...", + waitAlert: "சரிபார்க்கப்படுகிறது... தயவுசெய்து காத்திருக்கவும்.", + cancel: "ரத்துசெய்", + enterCodeFromImage: "தொடர, கீழே உள்ள படத்திலிருந்து குறியீட்டை உள்ளிடவும்." +}; +if ("$altcha" in globalThis) { + globalThis.$altcha.i18n.set("ta", i18n$8); +} +const i18n$7 = { + ariaLinkLabel: "Altcha.org సందర్శించండి", + enterCode: "కోడ్‌ని నమోదు చేయండి", + enterCodeAria: "మీరు విన్న కోడ్‌ని నమోదు చేయండి. ఆడియో ప్లే చేయడానికి స్పేస్‌ను నొక్కండి.", + error: "చెకింగ్ విఫలమైంది. దయచేసి మరల ప్రయత్నించండి.", + expired: "చెకింగ్ కాలం ముగిసింది. దయచేసి మరల ప్రయత్నించండి.", + footer: 'ఈ సైట్ రక్షించబడింది ALTCHA', + getAudioChallenge: "ఆడియో ఛాలెంజ్ పొందండి", + label: "నేను రోబోట్ కాదు", + loading: "లోడ్ అవుతోంది...", + reload: "మళ్ళీ లోడ్ చేయండి", + verify: "ధ్రువీకరించు", + verificationRequired: "ధృవీకరణ అవసరం!", + verified: "ధ్రువీకరించబడింది", + verifying: "ధ్రువీకరణ జరుగుతుంది...", + waitAlert: "ధ్రువీకరణ జరుగుతుంది... దయచేసి వేచి ఉండండి.", + cancel: "రద్దు చేయండి", + enterCodeFromImage: "కొనసాగడానికి, దయచేసి క్రింది చిత్రంలో ఉన్న కోడ్‌ను నమోదు చేయండి." +}; +if ("$altcha" in globalThis) { + globalThis.$altcha.i18n.set("te", i18n$7); +} +const i18n$6 = { + ariaLinkLabel: "เยี่ยมชม Altcha.org", + enterCode: "ป้อนรหัส", + enterCodeAria: "ป้อนรหัสที่คุณได้ยิน กด Space เพื่อเล่นเสียง", + error: "การตรวจสอบล้มเหลว กรุณาลองอีกครั้งภายหลัง", + expired: "การตรวจสอบหมดอายุ กรุณาลองใหม่", + footer: 'ป้องกันโดย ALTCHA', + getAudioChallenge: "รับการท้าทายเสียง", + label: "ฉันไม่ใช่บอท", + loading: "กำลังโหลด...", + reload: "โหลดใหม่", + verify: "ตรวจสอบ", + verificationRequired: "จำเป็นต้องตรวจสอบ!", + verified: "ตรวจสอบแล้ว", + verifying: "กำลังตรวจสอบ...", + waitAlert: "กำลังตรวจสอบ... กรุณารอ", + cancel: "ยกเลิก", + enterCodeFromImage: "เพื่อดำเนินการต่อ โปรดป้อนรหัสจากรูปภาพด้านล่าง" +}; +if ("$altcha" in globalThis) { + globalThis.$altcha.i18n.set("th", i18n$6); +} +const i18n$5 = { + ariaLinkLabel: "Altcha.org پر جائیں", + enterCode: "کوڈ درج کریں", + enterCodeAria: "جو کوڈ آپ سنتے ہیں وہ درج کریں۔ آڈیو چلانے کے لیے اسپیس دبائیں۔", + error: "توثیق ناکام ہو گئی۔ براہ کرم بعد میں دوبارہ کوشش کریں۔", + expired: "توثیق کی مدت ختم ہو گئی ہے۔ براہ کرم دوبارہ کوشش کریں۔", + footer: 'کے ذریعے محفوظ ALTCHA', + getAudioChallenge: "آڈیو چیلنج حاصل کریں", + label: "میں روبوٹ نہیں ہوں", + loading: "لوڈ ہو رہا ہے...", + reload: "دوبارہ لوڈ کریں", + verify: "توثیق کریں", + verificationRequired: "تصدیق ضروری ہے!", + verified: "توثیق شدہ", + verifying: "توثیق ہو رہی ہے...", + waitAlert: "توثیق ہو رہی ہے... براہ کرم انتظار کریں۔", + cancel: "منسوخ کریں", + enterCodeFromImage: "اگلے مرحلے پر جانے کے لیے، براہ کرم نیچے دی گئی تصویر سے کوڈ درج کریں۔" +}; +if ("$altcha" in globalThis) { + globalThis.$altcha.i18n.set("ur", i18n$5); +} +const i18n$4 = { + ariaLinkLabel: "Altcha.org saytiga tashrif buyuring", + enterCode: "Kodni kiriting", + enterCodeAria: "Eshitgan kodingizni kiriting. Audioni ijro etish uchun Bo'sh joy tugmasini bosing.", + error: "Tekshiruv muvaffaqiyatsiz tugadi. Keyinroq qayta urinib ko'ring.", + expired: "Tekshiruv muddati tugadi. Qayta urinib ko'ring.", + footer: 'ALTCHA tomonidan himoyalangan', + getAudioChallenge: "Audio sinovni olish", + label: "Men robot emasman", + loading: "Yuklanmoqda...", + reload: "Qayta yuklash", + verify: "Tekshirish", + verificationRequired: "Tekshiruv talab qilinadi!", + verified: "Tekshirildi", + verifying: "Tekshirilmoqda...", + waitAlert: "Tekshirilmoqda... iltimos kuting.", + cancel: "Bekor qilish", + enterCodeFromImage: "Davom etish uchun, iltimos, quyidagi rasmda ko'rsatilgan kodni kiriting." +}; +if ("$altcha" in globalThis) { + globalThis.$altcha.i18n.set("uz", i18n$4); +} +const i18n$3 = { + ariaLinkLabel: "Truy cập Altcha.org", + enterCode: "Nhập mã", + enterCodeAria: "Nhập mã bạn nghe được. Nhấn Phím cách để phát âm thanh.", + error: "Xác minh thất bại. Vui lòng thử lại sau.", + expired: "Xác minh đã hết hạn. Vui lòng thử lại.", + footer: 'Được bảo vệ bởi ALTCHA', + getAudioChallenge: "Nhận thử thách âm thanh", + label: "Tôi không phải là robot", + loading: "Đang tải...", + reload: "Tải lại", + verify: "Xác minh", + verificationRequired: "Yêu cầu xác minh!", + verified: "Đã xác minh", + verifying: "Đang xác minh...", + waitAlert: "Đang xác minh... vui lòng chờ.", + cancel: "Hủy bỏ", + enterCodeFromImage: "Để tiếp tục, vui lòng nhập mã từ hình ảnh bên dưới." +}; +if ("$altcha" in globalThis) { + globalThis.$altcha.i18n.set("vi", i18n$3); +} +const i18n$2 = { + ariaLinkLabel: "访问 Altcha.org", + enterCode: "输入代码", + enterCodeAria: "输入您听到的代码。按空格键播放音频。", + error: "验证失败。稍后再试。", + expired: "验证已过期。请重试。", + footer: '由 ALTCHA 保护', + getAudioChallenge: "获取音频挑战", + label: "我不是机器人", + loading: "加载中...", + reload: "重新加载", + verify: "验证", + verificationRequired: "需要验证！", + verified: "已验证", + verifying: "正在验证...", + waitAlert: "正在验证... 请稍等。", + cancel: "取消", + enterCodeFromImage: "为继续操作，请输入下图中显示的验证码。" +}; +if ("$altcha" in globalThis) { + globalThis.$altcha.i18n.set("zh-cn", i18n$2); +} +const i18n$1 = { + ariaLinkLabel: "前往 Altcha.org", + cancel: "取消", + enterCode: "輸入代碼", + enterCodeAria: "輸入你聽到嘅代碼。按空格鍵播放音訊。", + enterCodeFromImage: "要繼續，請輸入下面圖片入面嘅代碼。", + error: "驗證失敗。請稍後再試。", + expired: "驗證已過期。請再試一次。", + footer: '由 ALTCHA 提供保護', + getAudioChallenge: "取得音訊驗證", + label: "我唔係機械人", + loading: "載入中...", + reload: "重新載入", + verify: "驗證", + verificationRequired: "需要驗證！", + verified: "已驗證", + verifying: "驗證中...", + waitAlert: "驗證中... 請稍候。" +}; +if ("$altcha" in globalThis) { + globalThis.$altcha.i18n.set("zh-hk", i18n$1); +} +const i18n = { + ariaLinkLabel: "訪問 Altcha.org", + enterCode: "輸入代碼", + enterCodeAria: "輸入您聽到的代碼。按空格鍵播放音頻。", + error: "驗證失敗。稍後再試。", + expired: "驗證已過期。請重試。", + footer: '由 ALTCHA 保護', + getAudioChallenge: "獲取音頻挑戰", + label: "我不是機器人", + loading: "載入中...", + reload: "重新載入", + verify: "驗證", + verificationRequired: "需要驗證！", + verified: "已驗證", + verifying: "正在驗證...", + waitAlert: "正在驗證... 請稍等。", + cancel: "取消", + enterCodeFromImage: "若要繼續，請輸入下方的圖片驗證碼。" +}; +if ("$altcha" in globalThis) { + globalThis.$altcha.i18n.set("zh-tw", i18n); +} \ No newline at end of file diff --git a/website_altcha/static/lib/altcha.css b/website_altcha/static/lib/altcha.css new file mode 100644 index 0000000000..975c2e2d9b --- /dev/null +++ b/website_altcha/static/lib/altcha.css @@ -0,0 +1 @@ +:root{--altcha-border-color:var(--altcha-color-neutral);--altcha-border-width:1px;--altcha-border-radius:6px;--altcha-color-base:light-dark(oklch(100% 0.00011 271.152),oklch(20.904% 0.00002 271.152));--altcha-color-base-content:light-dark(oklch(20.904% 0.00002 271.152),oklch(100% 0.00011 271.152));--altcha-color-error:oklch(51.284% 0.20527 28.678);--altcha-color-error-content:oklch(100% 0.00011 271.152);--altcha-color-neutral:light-dark(oklch(83.591% 0.0001 271.152),oklch(46.04% 0.00005 271.152));--altcha-color-neutral-content:light-dark(oklch(46.76% 0.00005 271.152),oklch(100% 0.00011 271.152));--altcha-color-primary:oklch(40.279% 0.2449 268.131);--altcha-color-primary-content:oklch(100% 0.00011 271.152);--altcha-color-success:oklch(55.748% 0.18968 142.511);--altcha-color-success-content:oklch(100% 0.00011 271.152);--altcha-checkbox-border-color:var(--altcha-color-neutral);--altcha-checkbox-border-radius:5px;--altcha-checkbox-border-width:var(--altcha-border-width);--altcha-checkbox-outline:2px solid var(--altcha-checkbox-outline-color);--altcha-checkbox-outline-color:light-dark(color-mix(in srgb,var(--altcha-color-primary) 20%,transparent),color-mix(in srgb,var(--altcha-color-primary) 60%,transparent));--altcha-checkbox-outline-offset:2px;--altcha-checkbox-size:22px;--altcha-checkbox-transition-duration:var(--altcha-transition-duration);--altcha-input-background-color:var(--altcha-color-base);--altcha-input-border-radius:3px;--altcha-input-border-width:1px;--altcha-input-color:var(--altcha-color-base-content);--altcha-max-width:320px;--altcha-padding:0.75rem;--altcha-popover-arrow-size:6px;--altcha-popover-color:var(--altcha-border-color);--altcha-shadow:drop-shadow(3px 3px 6px oklch(0% 0 0/0.2));--altcha-spinner-color:var(--altcha-color-base-content);--altcha-switch-background-color:var(--altcha-color-neutral);--altcha-switch-border-radius:calc(infinity*1px);--altcha-switch-height:var(--altcha-checkbox-size);--altcha-switch-padding:0.25rem;--altcha-switch-width:calc(var(--altcha-checkbox-size)*1.75);--altcha-switch-toggle-border-radius:100%;--altcha-switch-toggle-color:var(--altcha-color-neutral-content);--altcha-switch-toggle-size:calc(var(--altcha-switch-height) 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fn(); + set_active_reaction(reaction); + set_update_version(version2); + return result; + }; + if (is_proxied_array) { + sources.set("length", /* @__PURE__ */ state( + /** @type {any[]} */ + value.length + )); + } + return new Proxy( + /** @type {any} */ + value, + { + defineProperty(_, prop2, descriptor) { + if (!("value" in descriptor) || descriptor.configurable === false || descriptor.enumerable === false || descriptor.writable === false) { + state_descriptors_fixed(); + } + var s = sources.get(prop2); + if (s === void 0) { + with_parent(() => { + var s2 = /* @__PURE__ */ state(descriptor.value); + sources.set(prop2, s2); + return s2; + }); + } else { + set(s, descriptor.value, true); + } + return true; + }, + deleteProperty(target, prop2) { + var s = sources.get(prop2); + if (s === void 0) { + if (prop2 in target) { + const s2 = with_parent(() => /* @__PURE__ */ state(UNINITIALIZED)); + sources.set(prop2, s2); + increment(version); + } + } else { + set(s, UNINITIALIZED); + increment(version); + } + return true; + }, + get(target, prop2, receiver) { + if (prop2 === STATE_SYMBOL) { + return value; + } + var s = sources.get(prop2); + var exists = prop2 in target; + if (s === void 0 && (!exists || get_descriptor(target, prop2)?.writable)) { + s = with_parent(() => { + var p = proxy(exists ? target[prop2] : UNINITIALIZED); + var s2 = /* @__PURE__ */ state(p); + return s2; + }); + sources.set(prop2, s); + } + if (s !== void 0) { + var v = get(s); + return v === UNINITIALIZED ? void 0 : v; + } + return Reflect.get(target, prop2, receiver); + }, + getOwnPropertyDescriptor(target, prop2) { + var descriptor = Reflect.getOwnPropertyDescriptor(target, prop2); + if (descriptor && "value" in descriptor) { + var s = sources.get(prop2); + if (s) descriptor.value = get(s); + } else if (descriptor === void 0) { + var source2 = sources.get(prop2); + var value2 = source2?.v; + if (source2 !== void 0 && value2 !== UNINITIALIZED) { + return { + enumerable: true, + configurable: true, + value: value2, + writable: true + }; + } + } + return descriptor; + }, + has(target, prop2) { + if (prop2 === STATE_SYMBOL) { + return true; + } + var s = sources.get(prop2); + var has = s !== void 0 && s.v !== UNINITIALIZED || Reflect.has(target, prop2); + if (s !== void 0 || active_effect !== null && (!has || get_descriptor(target, prop2)?.writable)) { + if (s === void 0) { + s = with_parent(() => { + var p = has ? proxy(target[prop2]) : UNINITIALIZED; + var s2 = /* @__PURE__ */ state(p); + return s2; + }); + sources.set(prop2, s); + } + var value2 = get(s); + if (value2 === UNINITIALIZED) { + return false; + } + } + return has; + }, + set(target, prop2, value2, receiver) { + var s = sources.get(prop2); + var has = prop2 in target; + if (is_proxied_array && prop2 === "length") { + for (var i = value2; i < /** @type {Source} */ + s.v; i += 1) { + var other_s = sources.get(i + ""); + if (other_s !== void 0) { + set(other_s, UNINITIALIZED); + } else if (i in target) { + other_s = with_parent(() => /* @__PURE__ */ state(UNINITIALIZED)); + sources.set(i + "", other_s); + } + } + } + if (s === void 0) { + if (!has || get_descriptor(target, prop2)?.writable) { + s = with_parent(() => /* @__PURE__ */ state(void 0)); + set(s, proxy(value2)); + sources.set(prop2, s); + } + } else { + has = s.v !== UNINITIALIZED; + var p = with_parent(() => proxy(value2)); + set(s, p); + } + var descriptor = Reflect.getOwnPropertyDescriptor(target, prop2); + if (descriptor?.set) { + descriptor.set.call(receiver, value2); + } + if (!has) { + if (is_proxied_array && typeof prop2 === "string") { + var ls = ( + /** @type {Source} */ + sources.get("length") + ); + var n = Number(prop2); + if (Number.isInteger(n) && n >= ls.v) { + set(ls, n + 1); + } + } + increment(version); + } + return true; + }, + ownKeys(target) { + get(version); + var own_keys = Reflect.ownKeys(target).filter((key3) => { + var source3 = sources.get(key3); + return source3 === void 0 || source3.v !== UNINITIALIZED; + }); + for (var [key2, source2] of sources) { + if (source2.v !== UNINITIALIZED && !(key2 in target)) { + own_keys.push(key2); + } + } + return own_keys; + }, + setPrototypeOf() { + state_prototype_fixed(); + } + } + ); +} +function get_proxied_value(value) { + try { + if (value !== null && typeof value === "object" && STATE_SYMBOL in value) { + return value[STATE_SYMBOL]; + } + } catch { + } + return value; +} +function is(a, b) { + return Object.is(get_proxied_value(a), get_proxied_value(b)); +} +var $window; +var $document; +var is_firefox; +var first_child_getter; +var next_sibling_getter; +function init_operations() { + if ($window !== void 0) { + return; + } + $window = window; + $document = document; + is_firefox = /Firefox/.test(navigator.userAgent); + var element_prototype = Element.prototype; + var node_prototype = Node.prototype; + var text_prototype = Text.prototype; + first_child_getter = get_descriptor(node_prototype, "firstChild").get; + next_sibling_getter = get_descriptor(node_prototype, "nextSibling").get; + if (is_extensible(element_prototype)) { + element_prototype.__click = void 0; + element_prototype.__className = void 0; + element_prototype.__attributes = null; + element_prototype.__style = void 0; + element_prototype.__e = void 0; + } + if (is_extensible(text_prototype)) { + text_prototype.__t = void 0; + } +} +function create_text(value = "") { + return document.createTextNode(value); +} +// @__NO_SIDE_EFFECTS__ +function get_first_child(node) { + return ( + /** @type {TemplateNode | null} */ + first_child_getter.call(node) + ); +} +// @__NO_SIDE_EFFECTS__ +function get_next_sibling(node) { + return ( + /** @type {TemplateNode | null} */ + next_sibling_getter.call(node) + ); +} +function child(node, is_text) { + if (!hydrating) { + return /* @__PURE__ */ get_first_child(node); + } + var child2 = /* @__PURE__ */ get_first_child(hydrate_node); + if (child2 === null) { + child2 = hydrate_node.appendChild(create_text()); + } else if (is_text && child2.nodeType !== TEXT_NODE) { + var text2 = create_text(); + child2?.before(text2); + set_hydrate_node(text2); + return text2; + } + if (is_text) { + merge_text_nodes( + /** @type {Text} */ + child2 + ); + } + set_hydrate_node(child2); + return child2; +} +function first_child(node, is_text = false) { + if (!hydrating) { + var first = /* @__PURE__ */ get_first_child(node); + if (first instanceof Comment && first.data === "") return /* @__PURE__ */ get_next_sibling(first); + return first; + } + if (is_text) { + if (hydrate_node?.nodeType !== TEXT_NODE) { + var text2 = create_text(); + hydrate_node?.before(text2); + set_hydrate_node(text2); + return text2; + } + merge_text_nodes( + /** @type {Text} */ + hydrate_node + ); + } + return hydrate_node; +} +function sibling(node, count = 1, is_text = false) { + let next_sibling = hydrating ? hydrate_node : node; + var last_sibling; + while (count--) { + last_sibling = next_sibling; + next_sibling = /** @type {TemplateNode} */ + /* @__PURE__ */ get_next_sibling(next_sibling); + } + if (!hydrating) { + return next_sibling; + } + if (is_text) { + if (next_sibling?.nodeType !== TEXT_NODE) { + var text2 = create_text(); + if (next_sibling === null) { + last_sibling?.after(text2); + } else { + next_sibling.before(text2); + } + set_hydrate_node(text2); + return text2; + } + merge_text_nodes( + /** @type {Text} */ + next_sibling + ); + } + set_hydrate_node(next_sibling); + return next_sibling; +} +function clear_text_content(node) { + node.textContent = ""; +} +function should_defer_append() { + return false; +} +function create_element(tag, namespace, is2) { + let options = void 0; + return ( + /** @type {T extends keyof HTMLElementTagNameMap ? HTMLElementTagNameMap[T] : Element} */ + document.createElementNS(namespace ?? NAMESPACE_HTML, tag, options) + ); +} +function merge_text_nodes(text2) { + if ( + /** @type {string} */ + text2.nodeValue.length < 65536 + ) { + return; + } + let next2 = text2.nextSibling; + while (next2 !== null && next2.nodeType === TEXT_NODE) { + next2.remove(); + text2.nodeValue += /** @type {string} */ + next2.nodeValue; + next2 = text2.nextSibling; + } +} +function handle_error(error) { + var effect2 = active_effect; + if (effect2 === null) { + active_reaction.f |= ERROR_VALUE; + return error; + } + if ((effect2.f & REACTION_RAN) === 0 && (effect2.f & EFFECT) === 0) { + throw error; + } + invoke_error_boundary(error, effect2); +} +function invoke_error_boundary(error, effect2) { + while (effect2 !== null) { + if ((effect2.f & BOUNDARY_EFFECT) !== 0) { + if ((effect2.f & REACTION_RAN) === 0) { + throw error; + } + try { + effect2.b.error(error); + return; + } catch (e) { + error = e; + } + } + effect2 = effect2.parent; + } + throw error; +} +const STATUS_MASK = -7169; +function set_signal_status(signal, status) { + signal.f = signal.f & STATUS_MASK | status; +} +function update_derived_status(derived2) { + if ((derived2.f & CONNECTED) !== 0 || derived2.deps === null) { + set_signal_status(derived2, CLEAN); + } else { + set_signal_status(derived2, MAYBE_DIRTY); + } +} +function clear_marked(deps) { + if (deps === null) return; + for (const dep of deps) { + if ((dep.f & DERIVED) === 0 || (dep.f & WAS_MARKED) === 0) { + continue; + } + dep.f ^= WAS_MARKED; + clear_marked( + /** @type {Derived} */ + dep.deps + ); + } +} +function defer_effect(effect2, dirty_effects, maybe_dirty_effects) { + if ((effect2.f & DIRTY) !== 0) { + dirty_effects.add(effect2); + } else if ((effect2.f & MAYBE_DIRTY) !== 0) { + maybe_dirty_effects.add(effect2); + } + clear_marked(effect2.deps); + set_signal_status(effect2, CLEAN); +} +function is_capture_event(name) { + return name.endsWith("capture") && name !== "gotpointercapture" && name !== "lostpointercapture"; +} +const DELEGATED_EVENTS = [ + "beforeinput", + "click", + "change", + "dblclick", + "contextmenu", + "focusin", + "focusout", + "input", + "keydown", + "keyup", + "mousedown", + "mousemove", + "mouseout", + "mouseover", + "mouseup", + "pointerdown", + "pointermove", + "pointerout", + "pointerover", + "pointerup", + "touchend", + "touchmove", + "touchstart" +]; +function can_delegate_event(event_name) { + return DELEGATED_EVENTS.includes(event_name); +} +const ATTRIBUTE_ALIASES = { + // no `class: 'className'` because we handle that separately + formnovalidate: "formNoValidate", + ismap: "isMap", + nomodule: "noModule", + playsinline: "playsInline", + readonly: "readOnly", + defaultvalue: "defaultValue", + defaultchecked: "defaultChecked", + srcobject: "srcObject", + novalidate: "noValidate", + allowfullscreen: "allowFullscreen", + disablepictureinpicture: "disablePictureInPicture", + disableremoteplayback: "disableRemotePlayback" +}; +function normalize_attribute(name) { + name = name.toLowerCase(); + return ATTRIBUTE_ALIASES[name] ?? name; +} +const PASSIVE_EVENTS = ["touchstart", "touchmove"]; +function is_passive_event(name) { + return PASSIVE_EVENTS.includes(name); +} +function autofocus(dom, value) { + if (value) { + const body = document.body; + dom.autofocus = true; + queue_micro_task(() => { + if (document.activeElement === body) { + dom.focus(); + } + }); + } +} +let listening_to_form_reset = false; +function add_form_reset_listener() { + if (!listening_to_form_reset) { + listening_to_form_reset = true; + document.addEventListener( + "reset", + (evt) => { + Promise.resolve().then(() => { + if (!evt.defaultPrevented) { + for ( + const e of + /**@type {HTMLFormElement} */ + evt.target.elements + ) { + e.__on_r?.(); + } + } + }); + }, + // In the capture phase to guarantee we get noticed of it (no possibility of stopPropagation) + { capture: true } + ); + } +} +function without_reactive_context(fn) { + var previous_reaction = active_reaction; + var previous_effect = active_effect; + set_active_reaction(null); + set_active_effect(null); + try { + return fn(); + } finally { + set_active_reaction(previous_reaction); + set_active_effect(previous_effect); + } +} +function listen_to_event_and_reset_event(element, event2, handler, on_reset = handler) { + element.addEventListener(event2, () => without_reactive_context(handler)); + const prev = element.__on_r; + if (prev) { + element.__on_r = () => { + prev(); + on_reset(true); + }; + } else { + element.__on_r = () => on_reset(true); + } + add_form_reset_listener(); +} +const event_symbol = /* @__PURE__ */ Symbol("events"); +const all_registered_events = /* @__PURE__ */ new Set(); +const root_event_handles = /* @__PURE__ */ new Set(); +function create_event(event_name, dom, handler, options = {}) { + function target_handler(event2) { + if (!options.capture) { + handle_event_propagation.call(dom, event2); + } + if (!event2.cancelBubble) { + return without_reactive_context(() => { + return handler?.call(this, event2); + }); + } + } + if (event_name.startsWith("pointer") || event_name.startsWith("touch") || event_name === "wheel") { + queue_micro_task(() => { + dom.addEventListener(event_name, target_handler, options); + }); + } else { + dom.addEventListener(event_name, target_handler, options); + } + return target_handler; +} +function event(event_name, dom, handler, capture2, passive) { + var options = { capture: capture2, passive }; + var target_handler = create_event(event_name, dom, handler, options); + if (dom === document.body || // @ts-ignore + dom === window || // @ts-ignore + dom === document || // Firefox has quirky behavior, it can happen that we still get "canplay" events when the element is already removed + dom instanceof HTMLMediaElement) { + teardown(() => { + dom.removeEventListener(event_name, target_handler, options); + }); + } +} +function delegated(event_name, element, handler) { + (element[event_symbol] ??= {})[event_name] = handler; +} +function delegate(events) { + for (var i = 0; i < events.length; i++) { + all_registered_events.add(events[i]); + } + for (var fn of root_event_handles) { + fn(events); + } +} +let last_propagated_event = null; +function handle_event_propagation(event2) { + var handler_element = this; + var owner_document = ( + /** @type {Node} */ + handler_element.ownerDocument + ); + var event_name = event2.type; + var path = event2.composedPath?.() || []; + var current_target = ( + /** @type {null | Element} */ + path[0] || event2.target + ); + last_propagated_event = event2; + var path_idx = 0; + var handled_at = last_propagated_event === event2 && event2[event_symbol]; + if (handled_at) { + var at_idx = path.indexOf(handled_at); + if (at_idx !== -1 && (handler_element === document || handler_element === /** @type {any} */ + window)) { + event2[event_symbol] = handler_element; + return; + } + var handler_idx = path.indexOf(handler_element); + if (handler_idx === -1) { + return; + } + if (at_idx <= handler_idx) { + path_idx = at_idx; + } + } + current_target = /** @type {Element} */ + path[path_idx] || event2.target; + if (current_target === handler_element) return; + define_property(event2, "currentTarget", { + configurable: true, + get() { + return current_target || owner_document; + } + }); + var previous_reaction = active_reaction; + var previous_effect = active_effect; + set_active_reaction(null); + set_active_effect(null); + try { + var throw_error; + var other_errors = []; + while (current_target !== null) { + var parent_element = current_target.assignedSlot || current_target.parentNode || /** @type {any} */ + current_target.host || null; + try { + var delegated2 = current_target[event_symbol]?.[event_name]; + if (delegated2 != null && (!/** @type {any} */ + current_target.disabled || // DOM could've been updated already by the time this is reached, so we check this as well + // -> the target could not have been disabled because it emits the event in the first place + event2.target === current_target)) { + delegated2.call(current_target, event2); + } + } catch (error) { + if (throw_error) { + other_errors.push(error); + } else { + throw_error = error; + } + } + if (event2.cancelBubble || parent_element === handler_element || parent_element === null) { + break; + } + current_target = parent_element; + } + if (throw_error) { + for (let error of other_errors) { + queueMicrotask(() => { + throw error; + }); + } + throw throw_error; + } + } finally { + event2[event_symbol] = handler_element; + delete event2.currentTarget; + set_active_reaction(previous_reaction); + set_active_effect(previous_effect); + } +} +const policy = ( + // We gotta write it like this because after downleveling the pure comment may end up in the wrong location + globalThis?.window?.trustedTypes && /* @__PURE__ */ globalThis.window.trustedTypes.createPolicy("svelte-trusted-html", { + /** @param {string} html */ + createHTML: (html2) => { + return html2; + } + }) +); +function create_trusted_html(html2) { + return ( + /** @type {string} */ + policy?.createHTML(html2) ?? html2 + ); +} +function create_fragment_from_html(html2) { + var elem = create_element("template"); + elem.innerHTML = create_trusted_html(html2.replaceAll("", "")); + return elem.content; +} +function assign_nodes(start, end) { + var effect2 = ( + /** @type {Effect} */ + active_effect + ); + if (effect2.nodes === null) { + effect2.nodes = { start, end, a: null, t: null }; + } +} +// @__NO_SIDE_EFFECTS__ +function from_html(content, flags2) { + var is_fragment = (flags2 & TEMPLATE_FRAGMENT) !== 0; + var use_import_node = (flags2 & TEMPLATE_USE_IMPORT_NODE) !== 0; + var node; + var has_start = !content.startsWith(""); + return () => { + if (hydrating) { + assign_nodes(hydrate_node, null); + return hydrate_node; + } + if (node === void 0) { + node = create_fragment_from_html(has_start ? content : "" + content); + if (!is_fragment) node = /** @type {TemplateNode} */ + /* @__PURE__ */ get_first_child(node); + } + var clone = ( + /** @type {TemplateNode} */ + use_import_node || is_firefox ? document.importNode(node, true) : node.cloneNode(true) + ); + if (is_fragment) { + var start = ( + /** @type {TemplateNode} */ + /* @__PURE__ */ get_first_child(clone) + ); + var end = ( + /** @type {TemplateNode} */ + clone.lastChild + ); + assign_nodes(start, end); + } else { + assign_nodes(clone, clone); + } + return clone; + }; +} +// @__NO_SIDE_EFFECTS__ +function from_namespace(content, flags2, ns = "svg") { + var has_start = !content.startsWith(""); + var wrapped = `<${ns}>${has_start ? content : "" + content}`; + var node; + return () => { + if (hydrating) { + assign_nodes(hydrate_node, null); + return hydrate_node; + } + if (!node) { + var fragment = ( + /** @type {DocumentFragment} */ + create_fragment_from_html(wrapped) + ); + var root2 = ( + /** @type {Element} */ + /* @__PURE__ */ get_first_child(fragment) + ); + { + node = /** @type {Element} */ + /* @__PURE__ */ get_first_child(root2); + } + } + var clone = ( + /** @type {TemplateNode} */ + node.cloneNode(true) + ); + { + assign_nodes(clone, clone); + } + return clone; + }; +} +// @__NO_SIDE_EFFECTS__ +function from_svg(content, flags2) { + return /* @__PURE__ */ from_namespace(content, flags2, "svg"); +} +function text(value = "") { + if (!hydrating) { + var t = create_text(value + ""); + assign_nodes(t, t); + return t; + } + var node = hydrate_node; + if (node.nodeType !== TEXT_NODE) { + node.before(node = create_text()); + set_hydrate_node(node); + } else { + merge_text_nodes( + /** @type {Text} */ + node + ); + } + assign_nodes(node, node); + return node; +} +function comment() { + if (hydrating) { + assign_nodes(hydrate_node, null); + return hydrate_node; + } + var frag = document.createDocumentFragment(); + var start = document.createComment(""); + var anchor = create_text(); + frag.append(start, anchor); + assign_nodes(start, anchor); + return frag; +} +function append(anchor, dom) { + if (hydrating) { + var effect2 = ( + /** @type {Effect & { nodes: EffectNodes }} */ + active_effect + ); + if ((effect2.f & REACTION_RAN) === 0 || effect2.nodes.end === null) { + effect2.nodes.end = hydrate_node; + } + hydrate_next(); + return; + } + if (anchor === null) { + return; + } + anchor.before( + /** @type {Node} */ + dom + ); +} +function createSubscriber(start) { + let subscribers = 0; + let version = source(0); + let stop; + return () => { + if (effect_tracking()) { + get(version); + render_effect(() => { + if (subscribers === 0) { + stop = untrack(() => start(() => increment(version))); + } + subscribers += 1; + return () => { + queue_micro_task(() => { + subscribers -= 1; + if (subscribers === 0) { + stop?.(); + stop = void 0; + increment(version); + } + }); + }; + }); + } + }; +} +var flags = EFFECT_TRANSPARENT | EFFECT_PRESERVED; +function boundary(node, props, children, transform_error) { + new Boundary(node, props, children, transform_error); +} +class Boundary { + /** @type {Boundary | null} */ + parent; + is_pending = false; + /** + * API-level transformError transform function. Transforms errors before they reach the `failed` snippet. + * Inherited from parent boundary, or defaults to identity. + * @type {(error: unknown) => unknown} + */ + transform_error; + /** @type {TemplateNode} */ + #anchor; + /** @type {TemplateNode | null} */ + #hydrate_open = hydrating ? hydrate_node : null; + /** @type {BoundaryProps} */ + #props; + /** @type {((anchor: Node) => void)} */ + #children; + /** @type {Effect} */ + #effect; + /** @type {Effect | null} */ + #main_effect = null; + /** @type {Effect | null} */ + #pending_effect = null; + /** @type {Effect | null} */ + #failed_effect = null; + /** @type {DocumentFragment | null} */ + #offscreen_fragment = null; + #local_pending_count = 0; + #pending_count = 0; + #pending_count_update_queued = false; + /** @type {Set} */ + #dirty_effects = /* @__PURE__ */ new Set(); + /** @type {Set} */ + #maybe_dirty_effects = /* @__PURE__ */ new Set(); + /** + * A source containing the number of pending async deriveds/expressions. + * Only created if `$effect.pending()` is used inside the boundary, + * otherwise updating the source results in needless `Batch.ensure()` + * calls followed by no-op flushes + * @type {Source | null} + */ + #effect_pending = null; + #effect_pending_subscriber = createSubscriber(() => { + this.#effect_pending = source(this.#local_pending_count); + return () => { + this.#effect_pending = null; + }; + }); + /** + * @param {TemplateNode} node + * @param {BoundaryProps} props + * @param {((anchor: Node) => void)} children + * @param {((error: unknown) => unknown) | undefined} [transform_error] + */ + constructor(node, props, children, transform_error) { + this.#anchor = node; + this.#props = props; + this.#children = (anchor) => { + var effect2 = ( + /** @type {Effect} */ + active_effect + ); + effect2.b = this; + effect2.f |= BOUNDARY_EFFECT; + children(anchor); + }; + this.parent = /** @type {Effect} */ + active_effect.b; + this.transform_error = transform_error ?? this.parent?.transform_error ?? ((e) => e); + this.#effect = block(() => { + if (hydrating) { + const comment2 = ( + /** @type {Comment} */ + this.#hydrate_open + ); + hydrate_next(); + const server_rendered_pending = comment2.data === HYDRATION_START_ELSE; + const server_rendered_failed = comment2.data.startsWith(HYDRATION_START_FAILED); + if (server_rendered_failed) { + const serialized_error = JSON.parse(comment2.data.slice(HYDRATION_START_FAILED.length)); + this.#hydrate_failed_content(serialized_error); + } else if (server_rendered_pending) { + this.#hydrate_pending_content(); + } else { + this.#hydrate_resolved_content(); + } + } else { + this.#render(); + } + }, flags); + if (hydrating) { + this.#anchor = hydrate_node; + } + } + #hydrate_resolved_content() { + try { + this.#main_effect = branch(() => this.#children(this.#anchor)); + } catch (error) { + this.error(error); + } + } + /** + * @param {unknown} error The deserialized error from the server's hydration comment + */ + #hydrate_failed_content(error) { + const failed = this.#props.failed; + if (!failed) return; + this.#failed_effect = branch(() => { + failed( + this.#anchor, + () => error, + () => () => { + } + ); + }); + } + #hydrate_pending_content() { + const pending = this.#props.pending; + if (!pending) return; + this.is_pending = true; + this.#pending_effect = branch(() => pending(this.#anchor)); + var batch = ( + /** @type {Batch} */ + current_batch + ); + queue_micro_task(() => { + var fragment = this.#offscreen_fragment = document.createDocumentFragment(); + var anchor = create_text(); + fragment.append(anchor); + this.#main_effect = this.#run(() => { + return branch(() => this.#children(anchor)); + }); + if (this.#pending_count === 0) { + this.#anchor.before(fragment); + this.#offscreen_fragment = null; + pause_effect( + /** @type {Effect} */ + this.#pending_effect, + () => { + this.#pending_effect = null; + } + ); + this.#resolve(batch); + } + }); + } + #render() { + var batch = ( + /** @type {Batch} */ + current_batch + ); + try { + this.is_pending = this.has_pending_snippet(); + this.#pending_count = 0; + this.#local_pending_count = 0; + this.#main_effect = branch(() => { + this.#children(this.#anchor); + }); + if (this.#pending_count > 0) { + var fragment = this.#offscreen_fragment = document.createDocumentFragment(); + move_effect(this.#main_effect, fragment); + const pending = ( + /** @type {(anchor: Node) => void} */ + this.#props.pending + ); + this.#pending_effect = branch(() => pending(this.#anchor)); + } else { + this.#resolve(batch); + } + } catch (error) { + this.error(error); + } + } + /** + * @param {Batch} batch + */ + #resolve(batch) { + this.is_pending = false; + for (const e of this.#dirty_effects) { + set_signal_status(e, DIRTY); + batch.schedule(e); + } + for (const e of this.#maybe_dirty_effects) { + set_signal_status(e, MAYBE_DIRTY); + batch.schedule(e); + } + this.#dirty_effects.clear(); + this.#maybe_dirty_effects.clear(); + } + /** + * Defer an effect inside a pending boundary until the boundary resolves + * @param {Effect} effect + */ + defer_effect(effect2) { + defer_effect(effect2, this.#dirty_effects, this.#maybe_dirty_effects); + } + /** + * Returns `false` if the effect exists inside a boundary whose pending snippet is shown + * @returns {boolean} + */ + is_rendered() { + return !this.is_pending && (!this.parent || this.parent.is_rendered()); + } + has_pending_snippet() { + return !!this.#props.pending; + } + /** + * @template T + * @param {() => T} fn + */ + #run(fn) { + var previous_effect = active_effect; + var previous_reaction = active_reaction; + var previous_ctx = component_context; + set_active_effect(this.#effect); + set_active_reaction(this.#effect); + set_component_context(this.#effect.ctx); + try { + Batch.ensure(); + return fn(); + } catch (e) { + handle_error(e); + return null; + } finally { + set_active_effect(previous_effect); + set_active_reaction(previous_reaction); + set_component_context(previous_ctx); + } + } + /** + * Updates the pending count associated with the currently visible pending snippet, + * if any, such that we can replace the snippet with content once work is done + * @param {1 | -1} d + * @param {Batch} batch + */ + #update_pending_count(d, batch) { + if (!this.has_pending_snippet()) { + if (this.parent) { + this.parent.#update_pending_count(d, batch); + } + return; + } + this.#pending_count += d; + if (this.#pending_count === 0) { + this.#resolve(batch); + if (this.#pending_effect) { + pause_effect(this.#pending_effect, () => { + this.#pending_effect = null; + }); + } + if (this.#offscreen_fragment) { + this.#anchor.before(this.#offscreen_fragment); + this.#offscreen_fragment = null; + } + } + } + /** + * Update the source that powers `$effect.pending()` inside this boundary, + * and controls when the current `pending` snippet (if any) is removed. + * Do not call from inside the class + * @param {1 | -1} d + * @param {Batch} batch + */ + update_pending_count(d, batch) { + this.#update_pending_count(d, batch); + this.#local_pending_count += d; + if (!this.#effect_pending || this.#pending_count_update_queued) return; + this.#pending_count_update_queued = true; + queue_micro_task(() => { + this.#pending_count_update_queued = false; + if (this.#effect_pending) { + internal_set(this.#effect_pending, this.#local_pending_count); + } + }); + } + get_effect_pending() { + this.#effect_pending_subscriber(); + return get( + /** @type {Source} */ + this.#effect_pending + ); + } + /** @param {unknown} error */ + error(error) { + var onerror = this.#props.onerror; + let failed = this.#props.failed; + if (!onerror && !failed) { + throw error; + } + if (this.#main_effect) { + destroy_effect(this.#main_effect); + this.#main_effect = null; + } + if (this.#pending_effect) { + destroy_effect(this.#pending_effect); + this.#pending_effect = null; + } + if (this.#failed_effect) { + destroy_effect(this.#failed_effect); + this.#failed_effect = null; + } + if (hydrating) { + set_hydrate_node( + /** @type {TemplateNode} */ + this.#hydrate_open + ); + next(); + set_hydrate_node(skip_nodes()); + } + var did_reset = false; + var calling_on_error = false; + const reset2 = () => { + if (did_reset) { + svelte_boundary_reset_noop(); + return; + } + did_reset = true; + if (calling_on_error) { + svelte_boundary_reset_onerror(); + } + if (this.#failed_effect !== null) { + pause_effect(this.#failed_effect, () => { + this.#failed_effect = null; + }); + } + this.#run(() => { + this.#render(); + }); + }; + const handle_error_result = (transformed_error) => { + try { + calling_on_error = true; + onerror?.(transformed_error, reset2); + calling_on_error = false; + } catch (error2) { + invoke_error_boundary(error2, this.#effect && this.#effect.parent); + } + if (failed) { + this.#failed_effect = this.#run(() => { + try { + return branch(() => { + var effect2 = ( + /** @type {Effect} */ + active_effect + ); + effect2.b = this; + effect2.f |= BOUNDARY_EFFECT; + failed( + this.#anchor, + () => transformed_error, + () => reset2 + ); + }); + } catch (error2) { + invoke_error_boundary( + error2, + /** @type {Effect} */ + this.#effect.parent + ); + return null; + } + }); + } + }; + queue_micro_task(() => { + var result; + try { + result = this.transform_error(error); + } catch (e) { + invoke_error_boundary(e, this.#effect && this.#effect.parent); + return; + } + if (result !== null && typeof result === "object" && typeof /** @type {any} */ + result.then === "function") { + result.then( + handle_error_result, + /** @param {unknown} e */ + (e) => invoke_error_boundary(e, this.#effect && this.#effect.parent) + ); + } else { + handle_error_result(result); + } + }); + } +} +function set_text(text2, value) { + var str = value == null ? "" : typeof value === "object" ? `${value}` : value; + if (str !== (text2.__t ??= text2.nodeValue)) { + text2.__t = str; + text2.nodeValue = `${str}`; + } +} +function mount(component2, options) { + return _mount(component2, options); +} +function hydrate(component2, options) { + init_operations(); + options.intro = options.intro ?? false; + const target = options.target; + const was_hydrating = hydrating; + const previous_hydrate_node = hydrate_node; + try { + var anchor = /* @__PURE__ */ get_first_child(target); + while (anchor && (anchor.nodeType !== COMMENT_NODE || /** @type {Comment} */ + anchor.data !== HYDRATION_START)) { + anchor = /* @__PURE__ */ get_next_sibling(anchor); + } + if (!anchor) { + throw HYDRATION_ERROR; + } + set_hydrating(true); + set_hydrate_node( + /** @type {Comment} */ + anchor + ); + const instance = _mount(component2, { ...options, anchor }); + set_hydrating(false); + return ( + /** @type {Exports} */ + instance + ); + } catch (error) { + if (error instanceof Error && error.message.split("\n").some((line) => line.startsWith("https://svelte.dev/e/"))) { + throw error; + } + if (error !== HYDRATION_ERROR) { + console.warn("Failed to hydrate: ", error); + } + if (options.recover === false) { + hydration_failed(); + } + init_operations(); + clear_text_content(target); + set_hydrating(false); + return mount(component2, options); + } finally { + set_hydrating(was_hydrating); + set_hydrate_node(previous_hydrate_node); + } +} +const listeners = /* @__PURE__ */ new Map(); +function _mount(Component, { target, anchor, props = {}, events, context, intro = true, transformError }) { + init_operations(); + var component2 = void 0; + var unmount2 = component_root(() => { + var anchor_node = anchor ?? target.appendChild(create_text()); + boundary( + /** @type {TemplateNode} */ + anchor_node, + { + pending: () => { + } + }, + (anchor_node2) => { + push({}); + var ctx = ( + /** @type {ComponentContext} */ + component_context + ); + if (context) ctx.c = context; + if (events) { + props.$$events = events; + } + if (hydrating) { + assign_nodes( + /** @type {TemplateNode} */ + anchor_node2, + null + ); + } + component2 = Component(anchor_node2, props) || {}; + if (hydrating) { + active_effect.nodes.end = hydrate_node; + if (hydrate_node === null || hydrate_node.nodeType !== COMMENT_NODE || /** @type {Comment} */ + hydrate_node.data !== HYDRATION_END) { + hydration_mismatch(); + throw HYDRATION_ERROR; + } + } + pop(); + }, + transformError + ); + var registered_events = /* @__PURE__ */ new Set(); + var event_handle = (events2) => { + for (var i = 0; i < events2.length; i++) { + var event_name = events2[i]; + if (registered_events.has(event_name)) continue; + registered_events.add(event_name); + var passive = is_passive_event(event_name); + for (const node of [target, document]) { + var counts = listeners.get(node); + if (counts === void 0) { + counts = /* @__PURE__ */ new Map(); + listeners.set(node, counts); + } + var count = counts.get(event_name); + if (count === void 0) { + node.addEventListener(event_name, handle_event_propagation, { passive }); + counts.set(event_name, 1); + } else { + counts.set(event_name, count + 1); + } + } + } + }; + event_handle(array_from(all_registered_events)); + root_event_handles.add(event_handle); + return () => { + for (var event_name of registered_events) { + for (const node of [target, document]) { + var counts = ( + /** @type {Map} */ + listeners.get(node) + ); + var count = ( + /** @type {number} */ + counts.get(event_name) + ); + if (--count == 0) { + node.removeEventListener(event_name, handle_event_propagation); + counts.delete(event_name); + if (counts.size === 0) { + listeners.delete(node); + } + } else { + counts.set(event_name, count); + } + } + } + root_event_handles.delete(event_handle); + if (anchor_node !== anchor) { + anchor_node.parentNode?.removeChild(anchor_node); + } + }; + }); + mounted_components.set(component2, unmount2); + return component2; +} +let mounted_components = /* @__PURE__ */ new WeakMap(); +function unmount(component2, options) { + const fn = mounted_components.get(component2); + if (fn) { + mounted_components.delete(component2); + return fn(options); + } + return Promise.resolve(); +} +// @__NO_SIDE_EFFECTS__ +function derived(fn) { + var flags2 = DERIVED | DIRTY; + var parent_derived = active_reaction !== null && (active_reaction.f & DERIVED) !== 0 ? ( + /** @type {Derived} */ + active_reaction + ) : null; + if (active_effect !== null) { + active_effect.f |= EFFECT_PRESERVED; + } + const signal = { + ctx: component_context, + deps: null, + effects: null, + equals, + f: flags2, + fn, + reactions: null, + rv: 0, + v: ( + /** @type {V} */ + UNINITIALIZED + ), + wv: 0, + parent: parent_derived ?? active_effect, + ac: null + }; + return signal; +} +// @__NO_SIDE_EFFECTS__ +function async_derived(fn, label, location2) { + let parent = ( + /** @type {Effect | null} */ + active_effect + ); + if (parent === null) { + async_derived_orphan(); + } + var promise = ( + /** @type {Promise} */ + /** @type {unknown} */ + void 0 + ); + var signal = source( + /** @type {V} */ + UNINITIALIZED + ); + var should_suspend = !active_reaction; + var deferreds = /* @__PURE__ */ new Map(); + async_effect(() => { + var effect2 = ( + /** @type {Effect} */ + active_effect + ); + var d = deferred(); + promise = d.promise; + try { + Promise.resolve(fn()).then(d.resolve, d.reject).finally(unset_context); + } catch (error) { + d.reject(error); + unset_context(); + } + var batch = ( + /** @type {Batch} */ + current_batch + ); + if (should_suspend) { + if ((effect2.f & REACTION_RAN) !== 0) { + var decrement_pending = increment_pending(); + } + if ( + /** @type {Boundary} */ + parent.b.is_rendered() + ) { + deferreds.get(batch)?.reject(STALE_REACTION); + deferreds.delete(batch); + } else { + for (const d2 of deferreds.values()) { + d2.reject(STALE_REACTION); + } + deferreds.clear(); + } + deferreds.set(batch, d); + } + const handler = (value, error = void 0) => { + if (decrement_pending) { + var skip = error === STALE_REACTION; + decrement_pending(skip); + } + if (error === STALE_REACTION || (effect2.f & DESTROYED) !== 0) { + return; + } + batch.activate(); + if (error) { + signal.f |= ERROR_VALUE; + internal_set(signal, error); + } else { + if ((signal.f & ERROR_VALUE) !== 0) { + signal.f ^= ERROR_VALUE; + } + internal_set(signal, value); + for (const [b, d2] of deferreds) { + deferreds.delete(b); + if (b === batch) break; + d2.reject(STALE_REACTION); + } + } + batch.deactivate(); + }; + d.promise.then(handler, (e) => handler(null, e || "unknown")); + }); + teardown(() => { + for (const d of deferreds.values()) { + d.reject(STALE_REACTION); + } + }); + return new Promise((fulfil) => { + function next2(p) { + function go() { + if (p === promise) { + fulfil(signal); + } else { + next2(promise); + } + } + p.then(go, go); + } + next2(promise); + }); +} +// @__NO_SIDE_EFFECTS__ +function user_derived(fn) { + const d = /* @__PURE__ */ derived(fn); + push_reaction_value(d); + return d; +} +function destroy_derived_effects(derived2) { + var effects = derived2.effects; + if (effects !== null) { + derived2.effects = null; + for (var i = 0; i < effects.length; i += 1) { + destroy_effect( + /** @type {Effect} */ + effects[i] + ); + } + } +} +function get_derived_parent_effect(derived2) { + var parent = derived2.parent; + while (parent !== null) { + if ((parent.f & DERIVED) === 0) { + return (parent.f & DESTROYED) === 0 ? ( + /** @type {Effect} */ + parent + ) : null; + } + parent = parent.parent; + } + return null; +} +function execute_derived(derived2) { + var value; + var prev_active_effect = active_effect; + set_active_effect(get_derived_parent_effect(derived2)); + { + try { + derived2.f &= ~WAS_MARKED; + destroy_derived_effects(derived2); + value = update_reaction(derived2); + } finally { + set_active_effect(prev_active_effect); + } + } + return value; +} +function update_derived(derived2) { + var value = execute_derived(derived2); + if (!derived2.equals(value)) { + derived2.wv = increment_write_version(); + if (!current_batch?.is_fork || derived2.deps === null) { + derived2.v = value; + if (derived2.deps === null) { + set_signal_status(derived2, CLEAN); + return; + } + } + } + if (is_destroying_effect) { + return; + } + if (batch_values !== null) { + if (effect_tracking() || current_batch?.is_fork) { + batch_values.set(derived2, value); + } + } else { + update_derived_status(derived2); + } +} +function freeze_derived_effects(derived2) { + if (derived2.effects === null) return; + for (const e of derived2.effects) { + if (e.teardown || e.ac) { + e.teardown?.(); + e.ac?.abort(STALE_REACTION); + e.teardown = noop; + e.ac = null; + remove_reactions(e, 0); + destroy_effect_children(e); + } + } +} +function unfreeze_derived_effects(derived2) { + if (derived2.effects === null) return; + for (const e of derived2.effects) { + if (e.teardown) { + update_effect(e); + } + } +} +function flatten(blockers, sync, async, fn) { + const d = derived; + var pending = blockers.filter((b) => !b.settled); + if (async.length === 0 && pending.length === 0) { + fn(sync.map(d)); + return; + } + var parent = ( + /** @type {Effect} */ + active_effect + ); + var restore = capture(); + var blocker_promise = pending.length === 1 ? pending[0].promise : pending.length > 1 ? Promise.all(pending.map((b) => b.promise)) : null; + function finish(values) { + restore(); + try { + fn(values); + } catch (error) { + if ((parent.f & DESTROYED) === 0) { + invoke_error_boundary(error, parent); + } + } + unset_context(); + } + if (async.length === 0) { + blocker_promise.then(() => finish(sync.map(d))); + return; + } + var decrement_pending = increment_pending(); + function run() { + Promise.all(async.map((expression) => /* @__PURE__ */ async_derived(expression))).then((result) => finish([...sync.map(d), ...result])).catch((error) => invoke_error_boundary(error, parent)).finally(() => decrement_pending()); + } + if (blocker_promise) { + blocker_promise.then(() => { + restore(); + run(); + unset_context(); + }); + } else { + run(); + } +} +function capture() { + var previous_effect = ( + /** @type {Effect} */ + active_effect + ); + var previous_reaction = active_reaction; + var previous_component_context = component_context; + var previous_batch = ( + /** @type {Batch} */ + current_batch + ); + return function restore(activate_batch = true) { + set_active_effect(previous_effect); + set_active_reaction(previous_reaction); + set_component_context(previous_component_context); + if (activate_batch && (previous_effect.f & DESTROYED) === 0) { + previous_batch?.activate(); + previous_batch?.apply(); + } + }; +} +function unset_context(deactivate_batch = true) { + set_active_effect(null); + set_active_reaction(null); + set_component_context(null); + if (deactivate_batch) current_batch?.deactivate(); +} +function increment_pending() { + var boundary2 = ( + /** @type {Boundary} */ + /** @type {Effect} */ + active_effect.b + ); + var batch = ( + /** @type {Batch} */ + current_batch + ); + var blocking = boundary2.is_rendered(); + boundary2.update_pending_count(1, batch); + batch.increment(blocking); + return (skip = false) => { + boundary2.update_pending_count(-1, batch); + batch.decrement(blocking, skip); + }; +} +class BranchManager { + /** @type {TemplateNode} */ + anchor; + /** @type {Map} */ + #batches = /* @__PURE__ */ new Map(); + /** + * Map of keys to effects that are currently rendered in the DOM. + * These effects are visible and actively part of the document tree. + * Example: + * ``` + * {#if condition} + * foo + * {:else} + * bar + * {/if} + * ``` + * Can result in the entries `true->Effect` and `false->Effect` + * @type {Map} + */ + #onscreen = /* @__PURE__ */ new Map(); + /** + * Similar to #onscreen with respect to the keys, but contains branches that are not yet + * in the DOM, because their insertion is deferred. + * @type {Map} + */ + #offscreen = /* @__PURE__ */ new Map(); + /** + * Keys of effects that are currently outroing + * @type {Set} + */ + #outroing = /* @__PURE__ */ new Set(); + /** + * Whether to pause (i.e. outro) on change, or destroy immediately. + * This is necessary for `` + */ + #transition = true; + /** + * @param {TemplateNode} anchor + * @param {boolean} transition + */ + constructor(anchor, transition = true) { + this.anchor = anchor; + this.#transition = transition; + } + /** + * @param {Batch} batch + */ + #commit = (batch) => { + if (!this.#batches.has(batch)) return; + var key2 = ( + /** @type {Key} */ + this.#batches.get(batch) + ); + var onscreen = this.#onscreen.get(key2); + if (onscreen) { + resume_effect(onscreen); + this.#outroing.delete(key2); + } else { + var offscreen = this.#offscreen.get(key2); + if (offscreen) { + this.#onscreen.set(key2, offscreen.effect); + this.#offscreen.delete(key2); + offscreen.fragment.lastChild.remove(); + this.anchor.before(offscreen.fragment); + onscreen = offscreen.effect; + } + } + for (const [b, k] of this.#batches) { + this.#batches.delete(b); + if (b === batch) { + break; + } + const offscreen2 = this.#offscreen.get(k); + if (offscreen2) { + destroy_effect(offscreen2.effect); + this.#offscreen.delete(k); + } + } + for (const [k, effect2] of this.#onscreen) { + if (k === key2 || this.#outroing.has(k)) continue; + const on_destroy = () => { + const keys = Array.from(this.#batches.values()); + if (keys.includes(k)) { + var fragment = document.createDocumentFragment(); + move_effect(effect2, fragment); + fragment.append(create_text()); + this.#offscreen.set(k, { effect: effect2, fragment }); + } else { + destroy_effect(effect2); + } + this.#outroing.delete(k); + this.#onscreen.delete(k); + }; + if (this.#transition || !onscreen) { + this.#outroing.add(k); + pause_effect(effect2, on_destroy, false); + } else { + on_destroy(); + } + } + }; + /** + * @param {Batch} batch + */ + #discard = (batch) => { + this.#batches.delete(batch); + const keys = Array.from(this.#batches.values()); + for (const [k, branch2] of this.#offscreen) { + if (!keys.includes(k)) { + destroy_effect(branch2.effect); + this.#offscreen.delete(k); + } + } + }; + /** + * + * @param {any} key + * @param {null | ((target: TemplateNode) => void)} fn + */ + ensure(key2, fn) { + var batch = ( + /** @type {Batch} */ + current_batch + ); + var defer = should_defer_append(); + if (fn && !this.#onscreen.has(key2) && !this.#offscreen.has(key2)) { + if (defer) { + var fragment = document.createDocumentFragment(); + var target = create_text(); + fragment.append(target); + this.#offscreen.set(key2, { + effect: branch(() => fn(target)), + fragment + }); + } else { + this.#onscreen.set( + key2, + branch(() => fn(this.anchor)) + ); + } + } + this.#batches.set(batch, key2); + if (defer) { + for (const [k, effect2] of this.#onscreen) { + if (k === key2) { + batch.unskip_effect(effect2); + } else { + batch.skip_effect(effect2); + } + } + for (const [k, branch2] of this.#offscreen) { + if (k === key2) { + batch.unskip_effect(branch2.effect); + } else { + batch.skip_effect(branch2.effect); + } + } + batch.oncommit(this.#commit); + batch.ondiscard(this.#discard); + } else { + if (hydrating) { + this.anchor = hydrate_node; + } + this.#commit(batch); + } + } +} +function if_block(node, fn, elseif = false) { + var marker; + if (hydrating) { + marker = hydrate_node; + hydrate_next(); + } + var branches = new BranchManager(node); + var flags2 = elseif ? EFFECT_TRANSPARENT : 0; + function update_branch(key2, fn2) { + if (hydrating) { + var data = read_hydration_instruction( + /** @type {TemplateNode} */ + marker + ); + if (key2 !== parseInt(data.substring(1))) { + var anchor = skip_nodes(); + set_hydrate_node(anchor); + branches.anchor = anchor; + set_hydrating(false); + branches.ensure(key2, fn2); + set_hydrating(true); + return; + } + } + branches.ensure(key2, fn2); + } + block(() => { + var has_branch = false; + fn((fn2, key2 = 0) => { + has_branch = true; + update_branch(key2, fn2); + }); + if (!has_branch) { + update_branch(-1, null); + } + }, flags2); +} +const NAN = /* @__PURE__ */ Symbol("NaN"); +function key(node, get_key, render_fn) { + if (hydrating) { + hydrate_next(); + } + var branches = new BranchManager(node); + block(() => { + var key2 = get_key(); + if (key2 !== key2) { + key2 = /** @type {any} */ + NAN; + } + branches.ensure(key2, render_fn); + }); +} +function html(node, get_value, is_controlled = false, svg = false, mathml = false, skip_warning = false) { + var anchor = node; + var value = ""; + if (is_controlled) { + var parent_node = ( + /** @type {Element} */ + node + ); + if (hydrating) { + anchor = set_hydrate_node(/* @__PURE__ */ get_first_child(parent_node)); + } + } + template_effect(() => { + var effect2 = ( + /** @type {Effect} */ + active_effect + ); + if (value === (value = get_value() ?? "")) { + if (hydrating) hydrate_next(); + return; + } + if (is_controlled && !hydrating) { + effect2.nodes = null; + parent_node.innerHTML = /** @type {string} */ + value; + if (value !== "") { + assign_nodes( + /** @type {TemplateNode} */ + /* @__PURE__ */ get_first_child(parent_node), + /** @type {TemplateNode} */ + parent_node.lastChild + ); + } + return; + } + if (effect2.nodes !== null) { + remove_effect_dom( + effect2.nodes.start, + /** @type {TemplateNode} */ + effect2.nodes.end + ); + effect2.nodes = null; + } + if (value === "") return; + if (hydrating) { + hydrate_node.data; + var next2 = hydrate_next(); + var last = next2; + while (next2 !== null && (next2.nodeType !== COMMENT_NODE || /** @type {Comment} */ + next2.data !== "")) { + last = next2; + next2 = /* @__PURE__ */ get_next_sibling(next2); + } + if (next2 === null) { + hydration_mismatch(); + throw HYDRATION_ERROR; + } + assign_nodes(hydrate_node, last); + anchor = set_hydrate_node(next2); + return; + } + var ns = svg ? NAMESPACE_SVG : mathml ? NAMESPACE_MATHML : void 0; + var wrapper = ( + /** @type {HTMLTemplateElement | SVGElement | MathMLElement} */ + create_element(svg ? "svg" : mathml ? "math" : "template", ns) + ); + wrapper.innerHTML = /** @type {any} */ + value; + var node2 = svg || mathml ? wrapper : ( + /** @type {HTMLTemplateElement} */ + wrapper.content + ); + assign_nodes( + /** @type {TemplateNode} */ + /* @__PURE__ */ get_first_child(node2), + /** @type {TemplateNode} */ + node2.lastChild + ); + if (svg || mathml) { + while (/* @__PURE__ */ get_first_child(node2)) { + anchor.before( + /** @type {TemplateNode} */ + /* @__PURE__ */ get_first_child(node2) + ); + } + } else { + anchor.before(node2); + } + }); +} +function snippet(node, get_snippet, ...args) { + var branches = new BranchManager(node); + block(() => { + const snippet2 = get_snippet() ?? null; + branches.ensure(snippet2, snippet2 && ((anchor) => snippet2(anchor, ...args))); + }, EFFECT_TRANSPARENT); +} +function component(node, get_component, render_fn) { + var hydration_start_node; + if (hydrating) { + hydration_start_node = hydrate_node; + hydrate_next(); + } + var branches = new BranchManager(node); + block(() => { + var component2 = get_component() ?? null; + if (hydrating) { + var data = read_hydration_instruction( + /** @type {TemplateNode} */ + hydration_start_node + ); + var server_had_component = data === HYDRATION_START; + var client_has_component = component2 !== null; + if (server_had_component !== client_has_component) { + var anchor = skip_nodes(); + set_hydrate_node(anchor); + branches.anchor = anchor; + set_hydrating(false); + branches.ensure(component2, component2 && ((target) => render_fn(target, component2))); + set_hydrating(true); + return; + } + } + branches.ensure(component2, component2 && ((target) => render_fn(target, component2))); + }, EFFECT_TRANSPARENT); +} +function attach(node, get_fn) { + var fn = void 0; + var e; + managed(() => { + if (fn !== (fn = get_fn())) { + if (e) { + destroy_effect(e); + e = null; + } + if (fn) { + e = branch(() => { + effect(() => ( + /** @type {(node: Element) => void} */ + fn(node) + )); + }); + } + } + }); +} +function r(e) { + var t, f, n = ""; + if ("string" == typeof e || "number" == typeof e) n += e; + else if ("object" == typeof e) if (Array.isArray(e)) { + var o = e.length; + for (t = 0; t < o; t++) e[t] && (f = r(e[t])) && (n && (n += " "), n += f); + } else for (f in e) e[f] && (n && (n += " "), n += f); + return n; +} +function clsx$1() { + for (var e, t, f = 0, n = "", o = arguments.length; f < o; f++) (e = arguments[f]) && (t = r(e)) && (n && (n += " "), n += t); + return n; +} +function clsx(value) { + if (typeof value === "object") { + return clsx$1(value); + } else { + return value ?? ""; + } +} +const whitespace = [..." \n\r\f \v\uFEFF"]; +function to_class(value, hash, directives) { + var classname = value == null ? "" : "" + value; + if (directives) { + for (var key2 of Object.keys(directives)) { + if (directives[key2]) { + classname = classname ? classname + " " + key2 : key2; + } else if (classname.length) { + var len = key2.length; + var a = 0; + while ((a = classname.indexOf(key2, a)) >= 0) { + var b = a + len; + if ((a === 0 || whitespace.includes(classname[a - 1])) && (b === classname.length || whitespace.includes(classname[b]))) { + classname = (a === 0 ? "" : classname.substring(0, a)) + classname.substring(b + 1); + } else { + a = b; + } + } + } + } + } + return classname === "" ? null : classname; +} +function append_styles(styles, important = false) { + var separator = important ? " !important;" : ";"; + var css2 = ""; + for (var key2 of Object.keys(styles)) { + var value = styles[key2]; + if (value != null && value !== "") { + css2 += " " + key2 + ": " + value + separator; + } + } + return css2; +} +function to_css_name(name) { + if (name[0] !== "-" || name[1] !== "-") { + return name.toLowerCase(); + } + return name; +} +function to_style(value, styles) { + if (styles) { + var new_style = ""; + var normal_styles; + var important_styles; + if (Array.isArray(styles)) { + normal_styles = styles[0]; + important_styles = styles[1]; + } else { + normal_styles = styles; + } + if (value) { + value = String(value).replaceAll(/\s*\/\*.*?\*\/\s*/g, "").trim(); + var in_str = false; + var in_apo = 0; + var in_comment = false; + var reserved_names = []; + if (normal_styles) { + reserved_names.push(...Object.keys(normal_styles).map(to_css_name)); + } + if (important_styles) { + reserved_names.push(...Object.keys(important_styles).map(to_css_name)); + } + var start_index = 0; + var name_index = -1; + const len = value.length; + for (var i = 0; i < len; i++) { + var c = value[i]; + if (in_comment) { + if (c === "/" && value[i - 1] === "*") { + in_comment = false; + } + } else if (in_str) { + if (in_str === c) { + in_str = false; + } + } else if (c === "/" && value[i + 1] === "*") { + in_comment = true; + } else if (c === '"' || c === "'") { + in_str = c; + } else if (c === "(") { + in_apo++; + } else if (c === ")") { + in_apo--; + } + if (!in_comment && in_str === false && in_apo === 0) { + if (c === ":" && name_index === -1) { + name_index = i; + } else if (c === ";" || i === len - 1) { + if (name_index !== -1) { + var name = to_css_name(value.substring(start_index, name_index).trim()); + if (!reserved_names.includes(name)) { + if (c !== ";") { + i++; + } + var property = value.substring(start_index, i).trim(); + new_style += " " + property + ";"; + } + } + start_index = i + 1; + name_index = -1; + } + } + } + } + if (normal_styles) { + new_style += append_styles(normal_styles); + } + if (important_styles) { + new_style += append_styles(important_styles, true); + } + new_style = new_style.trim(); + return new_style === "" ? null : new_style; + } + return value == null ? null : String(value); +} +function set_class(dom, is_html, value, hash, prev_classes, next_classes) { + var prev = dom.__className; + if (hydrating || prev !== value || prev === void 0) { + var next_class_name = to_class(value, hash, next_classes); + if (!hydrating || next_class_name !== dom.getAttribute("class")) { + if (next_class_name == null) { + dom.removeAttribute("class"); + } else if (is_html) { + dom.className = next_class_name; + } else { + dom.setAttribute("class", next_class_name); + } + } + dom.__className = value; + } else if (next_classes && prev_classes !== next_classes) { + for (var key2 in next_classes) { + var is_present = !!next_classes[key2]; + if (prev_classes == null || is_present !== !!prev_classes[key2]) { + dom.classList.toggle(key2, is_present); + } + } + } + return next_classes; +} +function update_styles(dom, prev = {}, next2, priority) { + for (var key2 in next2) { + var value = next2[key2]; + if (prev[key2] !== value) { + if (next2[key2] == null) { + dom.style.removeProperty(key2); + } else { + dom.style.setProperty(key2, value, priority); + } + } + } +} +function set_style(dom, value, prev_styles, next_styles) { + var prev = dom.__style; + if (hydrating || prev !== value) { + var next_style_attr = to_style(value, next_styles); + if (!hydrating || next_style_attr !== dom.getAttribute("style")) { + if (next_style_attr == null) { + dom.removeAttribute("style"); + } else { + dom.style.cssText = next_style_attr; + } + } + dom.__style = value; + } else if (next_styles) { + if (Array.isArray(next_styles)) { + update_styles(dom, prev_styles?.[0], next_styles[0]); + update_styles(dom, prev_styles?.[1], next_styles[1], "important"); + } else { + update_styles(dom, prev_styles, next_styles); + } + } + return next_styles; +} +function select_option(select, value, mounting = false) { + if (select.multiple) { + if (value == void 0) { + return; + } + if (!is_array(value)) { + return select_multiple_invalid_value(); + } + for (var option of select.options) { + option.selected = value.includes(get_option_value(option)); + } + return; + } + for (option of select.options) { + var option_value = get_option_value(option); + if (is(option_value, value)) { + option.selected = true; + return; + } + } + if (!mounting || value !== void 0) { + select.selectedIndex = -1; + } +} +function init_select(select) { + var observer = new MutationObserver(() => { + select_option(select, select.__value); + }); + observer.observe(select, { + // Listen to option element changes + childList: true, + subtree: true, + // because of + // Listen to option element value attribute changes + // (doesn't get notified of select value changes, + // because that property is not reflected as an attribute) + attributes: true, + attributeFilter: ["value"] + }); + teardown(() => { + observer.disconnect(); + }); +} +function get_option_value(option) { + if ("__value" in option) { + return option.__value; + } else { + return option.value; + } +} +const CLASS = /* @__PURE__ */ Symbol("class"); +const STYLE = /* @__PURE__ */ Symbol("style"); +const IS_CUSTOM_ELEMENT = /* @__PURE__ */ Symbol("is custom element"); +const IS_HTML = /* @__PURE__ */ Symbol("is html"); +const LINK_TAG = IS_XHTML ? "link" : "LINK"; +const INPUT_TAG = IS_XHTML ? "input" : "INPUT"; +const OPTION_TAG = IS_XHTML ? "option" : "OPTION"; +const SELECT_TAG = IS_XHTML ? "select" : "SELECT"; +const PROGRESS_TAG = IS_XHTML ? "progress" : "PROGRESS"; +function remove_input_defaults(input) { + if (!hydrating) return; + var already_removed = false; + var remove_defaults = () => { + if (already_removed) return; + already_removed = true; + if (input.hasAttribute("value")) { + var value = input.value; + set_attribute(input, "value", null); + input.value = value; + } + if (input.hasAttribute("checked")) { + var checked = input.checked; + set_attribute(input, "checked", null); + input.checked = checked; + } + }; + input.__on_r = remove_defaults; + queue_micro_task(remove_defaults); + add_form_reset_listener(); +} +function set_value(element, value) { + var attributes = get_attributes(element); + if (attributes.value === (attributes.value = // treat null and undefined the same for the initial value + value ?? void 0) || // @ts-expect-error + // `progress` elements always need their value set when it's `0` + element.value === value && (value !== 0 || element.nodeName !== PROGRESS_TAG)) { + return; + } + element.value = value ?? ""; +} +function set_selected(element, selected) { + if (selected) { + if (!element.hasAttribute("selected")) { + element.setAttribute("selected", ""); + } + } else { + element.removeAttribute("selected"); + } +} +function set_attribute(element, attribute, value, skip_warning) { + var attributes = get_attributes(element); + if (hydrating) { + attributes[attribute] = element.getAttribute(attribute); + if (attribute === "src" || attribute === "srcset" || attribute === "href" && element.nodeName === LINK_TAG) { + return; + } + } + if (attributes[attribute] === (attributes[attribute] = value)) return; + if (attribute === "loading") { + element[LOADING_ATTR_SYMBOL] = value; + } + if (value == null) { + element.removeAttribute(attribute); + } else if (typeof value !== "string" && get_setters(element).includes(attribute)) { + element[attribute] = value; + } else { + element.setAttribute(attribute, value); + } +} +function set_attributes(element, prev, next2, css_hash, should_remove_defaults = false, skip_warning = false) { + if (hydrating && should_remove_defaults && element.nodeName === INPUT_TAG) { + var input = ( + /** @type {HTMLInputElement} */ + element + ); + var attribute = input.type === "checkbox" ? "defaultChecked" : "defaultValue"; + if (!(attribute in next2)) { + remove_input_defaults(input); + } + } + var attributes = get_attributes(element); + var is_custom_element = attributes[IS_CUSTOM_ELEMENT]; + var preserve_attribute_case = !attributes[IS_HTML]; + let is_hydrating_custom_element = hydrating && is_custom_element; + if (is_hydrating_custom_element) { + set_hydrating(false); + } + var current = prev || {}; + var is_option_element = element.nodeName === OPTION_TAG; + for (var key2 in prev) { + if (!(key2 in next2)) { + next2[key2] = null; + } + } + if (next2.class) { + next2.class = clsx(next2.class); + } else if (next2[CLASS]) { + next2.class = null; + } + if (next2[STYLE]) { + next2.style ??= null; + } + var setters = get_setters(element); + for (const key3 in next2) { + let value = next2[key3]; + if (is_option_element && key3 === "value" && value == null) { + element.value = element.__value = ""; + current[key3] = value; + continue; + } + if (key3 === "class") { + var is_html = element.namespaceURI === "http://www.w3.org/1999/xhtml"; + set_class(element, is_html, value, css_hash, prev?.[CLASS], next2[CLASS]); + current[key3] = value; + current[CLASS] = next2[CLASS]; + continue; + } + if (key3 === "style") { + set_style(element, value, prev?.[STYLE], next2[STYLE]); + current[key3] = value; + current[STYLE] = next2[STYLE]; + continue; + } + var prev_value = current[key3]; + if (value === prev_value && !(value === void 0 && element.hasAttribute(key3))) { + continue; + } + current[key3] = value; + var prefix = key3[0] + key3[1]; + if (prefix === "$$") continue; + if (prefix === "on") { + const opts = {}; + const event_handle_key = "$$" + key3; + let event_name = key3.slice(2); + var is_delegated = can_delegate_event(event_name); + if (is_capture_event(event_name)) { + event_name = event_name.slice(0, -7); + opts.capture = true; + } + if (!is_delegated && prev_value) { + if (value != null) continue; + element.removeEventListener(event_name, current[event_handle_key], opts); + current[event_handle_key] = null; + } + if (is_delegated) { + delegated(event_name, element, value); + delegate([event_name]); + } else if (value != null) { + let handle2 = function(evt) { + current[key3].call(this, evt); + }; + var handle = handle2; + current[event_handle_key] = create_event(event_name, element, handle2, opts); + } + } else if (key3 === "style") { + set_attribute(element, key3, value); + } else if (key3 === "autofocus") { + autofocus( + /** @type {HTMLElement} */ + element, + Boolean(value) + ); + } else if (!is_custom_element && (key3 === "__value" || key3 === "value" && value != null)) { + element.value = element.__value = value; + } else if (key3 === "selected" && is_option_element) { + set_selected( + /** @type {HTMLOptionElement} */ + element, + value + ); + } else { + var name = key3; + if (!preserve_attribute_case) { + name = normalize_attribute(name); + } + var is_default = name === "defaultValue" || name === "defaultChecked"; + if (value == null && !is_custom_element && !is_default) { + attributes[key3] = null; + if (name === "value" || name === "checked") { + let input2 = ( + /** @type {HTMLInputElement} */ + element + ); + const use_default = prev === void 0; + if (name === "value") { + let previous = input2.defaultValue; + input2.removeAttribute(name); + input2.defaultValue = previous; + input2.value = input2.__value = use_default ? previous : null; + } else { + let previous = input2.defaultChecked; + input2.removeAttribute(name); + input2.defaultChecked = previous; + input2.checked = use_default ? previous : false; + } + } else { + element.removeAttribute(key3); + } + } else if (is_default || setters.includes(name) && (is_custom_element || typeof value !== "string")) { + element[name] = value; + if (name in attributes) attributes[name] = UNINITIALIZED; + } else if (typeof value !== "function") { + set_attribute(element, name, value); + } + } + } + if (is_hydrating_custom_element) { + set_hydrating(true); + } + return current; +} +function attribute_effect(element, fn, sync = [], async = [], blockers = [], css_hash, should_remove_defaults = false, skip_warning = false) { + flatten(blockers, sync, async, (values) => { + var prev = void 0; + var effects = {}; + var is_select = element.nodeName === SELECT_TAG; + var inited = false; + managed(() => { + var next2 = fn(...values.map(get)); + var current = set_attributes( + element, + prev, + next2, + css_hash, + should_remove_defaults, + skip_warning + ); + if (inited && is_select && "value" in next2) { + select_option( + /** @type {HTMLSelectElement} */ + element, + next2.value + ); + } + for (let symbol of Object.getOwnPropertySymbols(effects)) { + if (!next2[symbol]) destroy_effect(effects[symbol]); + } + for (let symbol of Object.getOwnPropertySymbols(next2)) { + var n = next2[symbol]; + if (symbol.description === ATTACHMENT_KEY && (!prev || n !== prev[symbol])) { + if (effects[symbol]) destroy_effect(effects[symbol]); + effects[symbol] = branch(() => attach(element, () => n)); + } + current[symbol] = n; + } + prev = current; + }); + if (is_select) { + var select = ( + /** @type {HTMLSelectElement} */ + element + ); + effect(() => { + select_option( + select, + /** @type {Record} */ + prev.value, + true + ); + init_select(select); + }); + } + inited = true; + }); +} +function get_attributes(element) { + return ( + /** @type {Record} **/ + // @ts-expect-error + element.__attributes ??= { + [IS_CUSTOM_ELEMENT]: element.nodeName.includes("-"), + [IS_HTML]: element.namespaceURI === NAMESPACE_HTML + } + ); +} +var setters_cache = /* @__PURE__ */ new Map(); +function get_setters(element) { + var cache_key = element.getAttribute("is") || element.nodeName; + var setters = setters_cache.get(cache_key); + if (setters) return setters; + setters_cache.set(cache_key, setters = []); + var descriptors; + var proto = element; + var element_proto = Element.prototype; + while (element_proto !== proto) { + descriptors = get_descriptors(proto); + for (var key2 in descriptors) { + if (descriptors[key2].set) { + setters.push(key2); + } + } + proto = get_prototype_of(proto); + } + return setters; +} +function bind_value(input, get2, set2 = get2) { + var batches2 = /* @__PURE__ */ new WeakSet(); + listen_to_event_and_reset_event(input, "input", async (is_reset) => { + var value = is_reset ? input.defaultValue : input.value; + value = is_numberlike_input(input) ? to_number(value) : value; + set2(value); + if (current_batch !== null) { + batches2.add(current_batch); + } + await tick(); + if (value !== (value = get2())) { + var start = input.selectionStart; + var end = input.selectionEnd; + var length = input.value.length; + input.value = value ?? ""; + if (end !== null) { + var new_length = input.value.length; + if (start === end && end === length && new_length > length) { + input.selectionStart = new_length; + input.selectionEnd = new_length; + } else { + input.selectionStart = start; + input.selectionEnd = Math.min(end, new_length); + } + } + } + }); + if ( + // If we are hydrating and the value has since changed, + // then use the updated value from the input instead. + hydrating && input.defaultValue !== input.value || // If defaultValue is set, then value == defaultValue + // TODO Svelte 6: remove input.value check and set to empty string? + untrack(get2) == null && input.value + ) { + set2(is_numberlike_input(input) ? to_number(input.value) : input.value); + if (current_batch !== null) { + batches2.add(current_batch); + } + } + render_effect(() => { + var value = get2(); + if (input === document.activeElement) { + var batch = ( + /** @type {Batch} */ + current_batch + ); + if (batches2.has(batch)) { + return; + } + } + if (is_numberlike_input(input) && value === to_number(input.value)) { + return; + } + if (input.type === "date" && !value && !input.value) { + return; + } + if (value !== input.value) { + input.value = value ?? ""; + } + }); +} +function is_numberlike_input(input) { + var type = input.type; + return type === "number" || type === "range"; +} +function to_number(value) { + return value === "" ? null : +value; +} +function is_bound_this(bound_value, element_or_component) { + return bound_value === element_or_component || bound_value?.[STATE_SYMBOL] === element_or_component; +} +function bind_this(element_or_component = {}, update, get_value, get_parts) { + var component_effect = ( + /** @type {ComponentContext} */ + component_context.r + ); + var parent = ( + /** @type {Effect} */ + active_effect + ); + effect(() => { + var old_parts; + var parts; + render_effect(() => { + old_parts = parts; + parts = []; + untrack(() => { + if (element_or_component !== get_value(...parts)) { + update(element_or_component, ...parts); + if (old_parts && is_bound_this(get_value(...old_parts), element_or_component)) { + update(null, ...old_parts); + } + } + }); + }); + return () => { + let p = parent; + while (p !== component_effect && p.parent !== null && p.parent.f & DESTROYING) { + p = p.parent; + } + const teardown2 = () => { + if (parts && is_bound_this(get_value(...parts), element_or_component)) { + update(null, ...parts); + } + }; + const original_teardown = p.teardown; + p.teardown = () => { + teardown2(); + original_teardown?.(); + }; + }; + }); + return element_or_component; +} +const rest_props_handler = { + get(target, key2) { + if (target.exclude.includes(key2)) return; + return target.props[key2]; + }, + set(target, key2) { + return false; + }, + getOwnPropertyDescriptor(target, key2) { + if (target.exclude.includes(key2)) return; + if (key2 in target.props) { + return { + enumerable: true, + configurable: true, + value: target.props[key2] + }; + } + }, + has(target, key2) { + if (target.exclude.includes(key2)) return false; + return key2 in target.props; + }, + ownKeys(target) { + return Reflect.ownKeys(target.props).filter((key2) => !target.exclude.includes(key2)); + } +}; +// @__NO_SIDE_EFFECTS__ +function rest_props(props, exclude, name) { + return new Proxy( + { props, exclude }, + rest_props_handler + ); +} +function prop(props, key2, flags2, fallback) { + var fallback_value = ( + /** @type {V} */ + fallback + ); + var fallback_dirty = true; + var get_fallback = () => { + if (fallback_dirty) { + fallback_dirty = false; + fallback_value = /** @type {V} */ + fallback; + } + return fallback_value; + }; + var initial_value; + { + initial_value = /** @type {V} */ + props[key2]; + } + if (initial_value === void 0 && fallback !== void 0) { + initial_value = get_fallback(); + } + var getter; + { + getter = () => { + var value = ( + /** @type {V} */ + props[key2] + ); + if (value === void 0) return get_fallback(); + fallback_dirty = true; + return value; + }; + } + var overridden = false; + var d = /* @__PURE__ */ derived(() => { + overridden = false; + return getter(); + }); + var parent_effect = ( + /** @type {Effect} */ + active_effect + ); + return ( + /** @type {() => V} */ + (function(value, mutation) { + if (arguments.length > 0) { + const new_value = mutation ? get(d) : value; + set(d, new_value); + overridden = true; + if (fallback_value !== void 0) { + fallback_value = new_value; + } + return value; + } + if (is_destroying_effect && overridden || (parent_effect.f & DESTROYED) !== 0) { + return d.v; + } + return get(d); + }) + ); +} +function createClassComponent(options) { + return new Svelte4Component(options); +} +class Svelte4Component { + /** @type {any} */ + #events; + /** @type {Record} */ + #instance; + /** + * @param {ComponentConstructorOptions & { + * component: any; + * }} options + */ + constructor(options) { + var sources = /* @__PURE__ */ new Map(); + var add_source = (key2, value) => { + var s = /* @__PURE__ */ mutable_source(value, false, false); + sources.set(key2, s); + return s; + }; + const props = new Proxy( + { ...options.props || {}, $$events: {} }, + { + get(target, prop2) { + return get(sources.get(prop2) ?? add_source(prop2, Reflect.get(target, prop2))); + }, + has(target, prop2) { + if (prop2 === LEGACY_PROPS) return true; + get(sources.get(prop2) ?? add_source(prop2, Reflect.get(target, prop2))); + return Reflect.has(target, prop2); + }, + set(target, prop2, value) { + set(sources.get(prop2) ?? add_source(prop2, value), value); + return Reflect.set(target, prop2, value); + } + } + ); + this.#instance = (options.hydrate ? hydrate : mount)(options.component, { + target: options.target, + anchor: options.anchor, + props, + context: options.context, + intro: options.intro ?? false, + recover: options.recover, + transformError: options.transformError + }); + if (!options?.props?.$$host || options.sync === false) { + flushSync(); + } + this.#events = props.$$events; + for (const key2 of Object.keys(this.#instance)) { + if (key2 === "$set" || key2 === "$destroy" || key2 === "$on") continue; + define_property(this, key2, { + get() { + return this.#instance[key2]; + }, + /** @param {any} value */ + set(value) { + this.#instance[key2] = value; + }, + enumerable: true + }); + } + this.#instance.$set = /** @param {Record} next */ + (next2) => { + Object.assign(props, next2); + }; + this.#instance.$destroy = () => { + unmount(this.#instance); + }; + } + /** @param {Record} props */ + $set(props) { + this.#instance.$set(props); + } + /** + * @param {string} event + * @param {(...args: any[]) => any} callback + * @returns {any} + */ + $on(event2, callback) { + this.#events[event2] = this.#events[event2] || []; + const cb = (...args) => callback.call(this, ...args); + this.#events[event2].push(cb); + return () => { + this.#events[event2] = this.#events[event2].filter( + /** @param {any} fn */ + (fn) => fn !== cb + ); + }; + } + $destroy() { + this.#instance.$destroy(); + } +} +let SvelteElement = class { +}; +if (typeof HTMLElement === "function") { + SvelteElement = class extends HTMLElement { + /** The Svelte component constructor */ + $$ctor; + /** Slots */ + $$s; + /** @type {any} The Svelte component instance */ + $$c; + /** Whether or not the custom element is connected */ + $$cn = false; + /** @type {Record} Component props data */ + $$d = {}; + /** `true` if currently in the process of reflecting component props back to attributes */ + $$r = false; + /** @type {Record} Props definition (name, reflected, type etc) */ + $$p_d = {}; + /** @type {Record} Event listeners */ + $$l = {}; + /** @type {Map} Event listener unsubscribe functions */ + $$l_u = /* @__PURE__ */ new Map(); + /** @type {any} The managed render effect for reflecting attributes */ + $$me; + /** @type {ShadowRoot | null} The ShadowRoot of the custom element */ + $$shadowRoot = null; + /** + * @param {*} $$componentCtor + * @param {*} $$slots + * @param {ShadowRootInit | undefined} shadow_root_init + */ + constructor($$componentCtor, $$slots, shadow_root_init) { + super(); + this.$$ctor = $$componentCtor; + this.$$s = $$slots; + if (shadow_root_init) { + this.$$shadowRoot = this.attachShadow(shadow_root_init); + } + } + /** + * @param {string} type + * @param {EventListenerOrEventListenerObject} listener + * @param {boolean | AddEventListenerOptions} [options] + */ + addEventListener(type, listener, options) { + this.$$l[type] = this.$$l[type] || []; + this.$$l[type].push(listener); + if (this.$$c) { + const unsub = this.$$c.$on(type, listener); + this.$$l_u.set(listener, unsub); + } + super.addEventListener(type, listener, options); + } + /** + * @param {string} type + * @param {EventListenerOrEventListenerObject} listener + * @param {boolean | AddEventListenerOptions} [options] + */ + removeEventListener(type, listener, options) { + super.removeEventListener(type, listener, options); + if (this.$$c) { + const unsub = this.$$l_u.get(listener); + if (unsub) { + unsub(); + this.$$l_u.delete(listener); + } + } + } + async connectedCallback() { + this.$$cn = true; + if (!this.$$c) { + let create_slot2 = function(name) { + return (anchor) => { + const slot = create_element("slot"); + if (name !== "default") slot.name = name; + append(anchor, slot); + }; + }; + var create_slot = create_slot2; + await Promise.resolve(); + if (!this.$$cn || this.$$c) { + return; + } + const $$slots = {}; + const existing_slots = get_custom_elements_slots(this); + for (const name of this.$$s) { + if (name in existing_slots) { + if (name === "default" && !this.$$d.children) { + this.$$d.children = create_slot2(name); + $$slots.default = true; + } else { + $$slots[name] = create_slot2(name); + } + } + } + for (const attribute of this.attributes) { + const name = this.$$g_p(attribute.name); + if (!(name in this.$$d)) { + this.$$d[name] = get_custom_element_value(name, attribute.value, this.$$p_d, "toProp"); + } + } + for (const key2 in this.$$p_d) { + if (!(key2 in this.$$d) && this[key2] !== void 0) { + this.$$d[key2] = this[key2]; + delete this[key2]; + } + } + this.$$c = createClassComponent({ + component: this.$$ctor, + target: this.$$shadowRoot || this, + props: { + ...this.$$d, + $$slots, + $$host: this + } + }); + this.$$me = effect_root(() => { + render_effect(() => { + this.$$r = true; + for (const key2 of object_keys(this.$$c)) { + if (!this.$$p_d[key2]?.reflect) continue; + this.$$d[key2] = this.$$c[key2]; + const attribute_value = get_custom_element_value( + key2, + this.$$d[key2], + this.$$p_d, + "toAttribute" + ); + if (attribute_value == null) { + this.removeAttribute(this.$$p_d[key2].attribute || key2); + } else { + this.setAttribute(this.$$p_d[key2].attribute || key2, attribute_value); + } + } + this.$$r = false; + }); + }); + for (const type in this.$$l) { + for (const listener of this.$$l[type]) { + const unsub = this.$$c.$on(type, listener); + this.$$l_u.set(listener, unsub); + } + } + this.$$l = {}; + } + } + // We don't need this when working within Svelte code, but for compatibility of people using this outside of Svelte + // and setting attributes through setAttribute etc, this is helpful + /** + * @param {string} attr + * @param {string} _oldValue + * @param {string} newValue + */ + attributeChangedCallback(attr, _oldValue, newValue) { + if (this.$$r) return; + attr = this.$$g_p(attr); + this.$$d[attr] = get_custom_element_value(attr, newValue, this.$$p_d, "toProp"); + this.$$c?.$set({ [attr]: this.$$d[attr] }); + } + disconnectedCallback() { + this.$$cn = false; + Promise.resolve().then(() => { + if (!this.$$cn && this.$$c) { + this.$$c.$destroy(); + this.$$me(); + this.$$c = void 0; + } + }); + } + /** + * @param {string} attribute_name + */ + $$g_p(attribute_name) { + return object_keys(this.$$p_d).find( + (key2) => this.$$p_d[key2].attribute === attribute_name || !this.$$p_d[key2].attribute && key2.toLowerCase() === attribute_name + ) || attribute_name; + } + }; +} +function get_custom_element_value(prop2, value, props_definition, transform) { + const type = props_definition[prop2]?.type; + value = type === "Boolean" && typeof value !== "boolean" ? value != null : value; + if (!transform || !props_definition[prop2]) { + return value; + } else if (transform === "toAttribute") { + switch (type) { + case "Object": + case "Array": + return value == null ? null : JSON.stringify(value); + case "Boolean": + return value ? "" : null; + case "Number": + return value == null ? null : value; + default: + return value; + } + } else { + switch (type) { + case "Object": + case "Array": + return value && JSON.parse(value); + case "Boolean": + return value; + // conversion already handled above + case "Number": + return value != null ? +value : value; + default: + return value; + } + } +} +function get_custom_elements_slots(element) { + const result = {}; + element.childNodes.forEach((node) => { + result[ + /** @type {Element} node */ + node.slot || "default" + ] = true; + }); + return result; +} +function create_custom_element(Component, props_definition, slots, exports$1, shadow_root_init, extend) { + let Class = class extends SvelteElement { + constructor() { + super(Component, slots, shadow_root_init); + this.$$p_d = props_definition; + } + static get observedAttributes() { + return object_keys(props_definition).map( + (key2) => (props_definition[key2].attribute || key2).toLowerCase() + ); + } + }; + object_keys(props_definition).forEach((prop2) => { + define_property(Class.prototype, prop2, { + get() { + return this.$$c && prop2 in this.$$c ? this.$$c[prop2] : this.$$d[prop2]; + }, + set(value) { + value = get_custom_element_value(prop2, value, props_definition); + this.$$d[prop2] = value; + var component2 = this.$$c; + if (component2) { + var setter = get_descriptor(component2, prop2)?.get; + if (setter) { + component2[prop2] = value; + } else { + component2.$set({ [prop2]: value }); + } + } + } + }); + }); + exports$1.forEach((property) => { + define_property(Class.prototype, property, { + get() { + return this.$$c?.[property]; + } + }); + }); + Component.element = /** @type {any} */ + Class; + return Class; +} +function onMount(fn) { + if (component_context === null) { + lifecycle_outside_component(); + } + { + user_effect(() => { + const cleanup = untrack(fn); + if (typeof cleanup === "function") return ( + /** @type {() => void} */ + cleanup + ); + }); + } +} +function subscribe_to_store(store2, run, invalidate) { + if (store2 == null) { + run(void 0); + return noop; + } + const unsub = untrack( + () => store2.subscribe( + run, + // @ts-expect-error + invalidate + ) + ); + return unsub.unsubscribe ? () => unsub.unsubscribe() : unsub; +} +const subscriber_queue = []; +function writable(value, start = noop) { + let stop = null; + const subscribers = /* @__PURE__ */ new Set(); + function set2(new_value) { + if (safe_not_equal(value, new_value)) { + value = new_value; + if (stop) { + const run_queue = !subscriber_queue.length; + for (const subscriber of subscribers) { + subscriber[1](); + subscriber_queue.push(subscriber, value); + } + if (run_queue) { + for (let i = 0; i < subscriber_queue.length; i += 2) { + subscriber_queue[i][0](subscriber_queue[i + 1]); + } + subscriber_queue.length = 0; + } + } + } + } + function update(fn) { + set2(fn( + /** @type {T} */ + value + )); + } + function subscribe(run, invalidate = noop) { + const subscriber = [run, invalidate]; + subscribers.add(subscriber); + if (subscribers.size === 1) { + stop = start(set2, update) || noop; + } + run( + /** @type {T} */ + value + ); + return () => { + subscribers.delete(subscriber); + if (subscribers.size === 0 && stop) { + stop(); + stop = null; + } + }; + } + return { set: set2, update, subscribe }; +} +function get$1(store2) { + let value; + subscribe_to_store(store2, (_) => value = _)(); + return value; +} +let IS_UNMOUNTED = /* @__PURE__ */ Symbol(); +function store_get(store2, store_name, stores) { + const entry = stores[store_name] ??= { + store: null, + source: /* @__PURE__ */ mutable_source(void 0), + unsubscribe: noop + }; + if (entry.store !== store2 && !(IS_UNMOUNTED in stores)) { + entry.unsubscribe(); + entry.store = store2 ?? null; + if (store2 == null) { + entry.source.v = void 0; + entry.unsubscribe = noop; + } else { + var is_synchronous_callback = true; + entry.unsubscribe = subscribe_to_store(store2, (v) => { + if (is_synchronous_callback) { + entry.source.v = v; + } else { + set(entry.source, v); + } + }); + is_synchronous_callback = false; + } + } + if (store2 && IS_UNMOUNTED in stores) { + return get$1(store2); + } + return get(entry.source); +} +function setup_stores() { + const stores = {}; + function cleanup() { + teardown(() => { + for (var store_name in stores) { + const ref = stores[store_name]; + ref.unsubscribe(); + } + define_property(stores, IS_UNMOUNTED, { + enumerable: false, + value: true + }); + }); + } + return [stores, cleanup]; +} +const batches = /* @__PURE__ */ new Set(); +let current_batch = null; +let batch_values = null; +let last_scheduled_effect = null; +let is_flushing_sync = false; +let is_processing = false; +let collected_effects = null; +let legacy_updates = null; +var flush_count = 0; +let uid = 1; +class Batch { + // for debugging. TODO remove once async is stable + id = uid++; + /** + * The current values of any sources that are updated in this batch + * They keys of this map are identical to `this.#previous` + * @type {Map} + */ + current = /* @__PURE__ */ new Map(); + /** + * The values of any sources that are updated in this batch _before_ those updates took place. + * They keys of this map are identical to `this.#current` + * @type {Map} + */ + previous = /* @__PURE__ */ new Map(); + /** + * When the batch is committed (and the DOM is updated), we need to remove old branches + * and append new ones by calling the functions added inside (if/each/key/etc) blocks + * @type {Set<(batch: Batch) => void>} + */ + #commit_callbacks = /* @__PURE__ */ new Set(); + /** + * If a fork is discarded, we need to destroy any effects that are no longer needed + * @type {Set<(batch: Batch) => void>} + */ + #discard_callbacks = /* @__PURE__ */ new Set(); + /** + * The number of async effects that are currently in flight + */ + #pending = 0; + /** + * The number of async effects that are currently in flight, _not_ inside a pending boundary + */ + #blocking_pending = 0; + /** + * A deferred that resolves when the batch is committed, used with `settled()` + * TODO replace with Promise.withResolvers once supported widely enough + * @type {{ promise: Promise, resolve: (value?: any) => void, reject: (reason: unknown) => void } | null} + */ + #deferred = null; + /** + * The root effects that need to be flushed + * @type {Effect[]} + */ + #roots = []; + /** + * Deferred effects (which run after async work has completed) that are DIRTY + * @type {Set} + */ + #dirty_effects = /* @__PURE__ */ new Set(); + /** + * Deferred effects that are MAYBE_DIRTY + * @type {Set} + */ + #maybe_dirty_effects = /* @__PURE__ */ new Set(); + /** + * A map of branches that still exist, but will be destroyed when this batch + * is committed — we skip over these during `process`. + * The value contains child effects that were dirty/maybe_dirty before being reset, + * so they can be rescheduled if the branch survives. + * @type {Map} + */ + #skipped_branches = /* @__PURE__ */ new Map(); + is_fork = false; + #decrement_queued = false; + #is_deferred() { + return this.is_fork || this.#blocking_pending > 0; + } + /** + * Add an effect to the #skipped_branches map and reset its children + * @param {Effect} effect + */ + skip_effect(effect2) { + if (!this.#skipped_branches.has(effect2)) { + this.#skipped_branches.set(effect2, { d: [], m: [] }); + } + } + /** + * Remove an effect from the #skipped_branches map and reschedule + * any tracked dirty/maybe_dirty child effects + * @param {Effect} effect + */ + unskip_effect(effect2) { + var tracked = this.#skipped_branches.get(effect2); + if (tracked) { + this.#skipped_branches.delete(effect2); + for (var e of tracked.d) { + set_signal_status(e, DIRTY); + this.schedule(e); + } + for (e of tracked.m) { + set_signal_status(e, MAYBE_DIRTY); + this.schedule(e); + } + } + } + #process() { + if (flush_count++ > 1e3) { + infinite_loop_guard(); + } + const roots = this.#roots; + this.#roots = []; + this.apply(); + var effects = collected_effects = []; + var render_effects = []; + var updates = legacy_updates = []; + for (const root2 of roots) { + this.#traverse(root2, effects, render_effects); + } + current_batch = null; + if (updates.length > 0) { + var batch = Batch.ensure(); + for (const e of updates) { + batch.schedule(e); + } + } + collected_effects = null; + legacy_updates = null; + if (this.#is_deferred()) { + this.#defer_effects(render_effects); + this.#defer_effects(effects); + for (const [e, t] of this.#skipped_branches) { + reset_branch(e, t); + } + } else { + this.#dirty_effects.clear(); + this.#maybe_dirty_effects.clear(); + for (const fn of this.#commit_callbacks) fn(this); + this.#commit_callbacks.clear(); + flush_queued_effects(render_effects); + flush_queued_effects(effects); + if (this.#pending === 0) { + this.#commit(); + } + this.#deferred?.resolve(); + } + var next_batch = ( + /** @type {Batch | null} */ + /** @type {unknown} */ + current_batch + ); + if (this.#roots.length > 0) { + const batch2 = next_batch ??= this; + batch2.#roots.push(...this.#roots.filter((r2) => !batch2.#roots.includes(r2))); + } + if (next_batch !== null) { + batches.add(next_batch); + next_batch.#process(); + } + } + /** + * Traverse the effect tree, executing effects or stashing + * them for later execution as appropriate + * @param {Effect} root + * @param {Effect[]} effects + * @param {Effect[]} render_effects + */ + #traverse(root2, effects, render_effects) { + root2.f ^= CLEAN; + var effect2 = root2.first; + while (effect2 !== null) { + var flags2 = effect2.f; + var is_branch = (flags2 & (BRANCH_EFFECT | ROOT_EFFECT)) !== 0; + var is_skippable_branch = is_branch && (flags2 & CLEAN) !== 0; + var skip = is_skippable_branch || (flags2 & INERT) !== 0 || this.#skipped_branches.has(effect2); + if (!skip && effect2.fn !== null) { + if (is_branch) { + effect2.f ^= CLEAN; + } else if ((flags2 & EFFECT) !== 0) { + effects.push(effect2); + } else if (is_dirty(effect2)) { + if ((flags2 & BLOCK_EFFECT) !== 0) this.#maybe_dirty_effects.add(effect2); + update_effect(effect2); + } + var child2 = effect2.first; + if (child2 !== null) { + effect2 = child2; + continue; + } + } + while (effect2 !== null) { + var next2 = effect2.next; + if (next2 !== null) { + effect2 = next2; + break; + } + effect2 = effect2.parent; + } + } + } + /** + * @param {Effect[]} effects + */ + #defer_effects(effects) { + for (var i = 0; i < effects.length; i += 1) { + defer_effect(effects[i], this.#dirty_effects, this.#maybe_dirty_effects); + } + } + /** + * Associate a change to a given source with the current + * batch, noting its previous and current values + * @param {Source} source + * @param {any} value + */ + capture(source2, value) { + if (value !== UNINITIALIZED && !this.previous.has(source2)) { + this.previous.set(source2, value); + } + if ((source2.f & ERROR_VALUE) === 0) { + this.current.set(source2, source2.v); + batch_values?.set(source2, source2.v); + } + } + activate() { + current_batch = this; + } + deactivate() { + current_batch = null; + batch_values = null; + } + flush() { + try { + is_processing = true; + current_batch = this; + if (!this.#is_deferred()) { + for (const e of this.#dirty_effects) { + this.#maybe_dirty_effects.delete(e); + set_signal_status(e, DIRTY); + this.schedule(e); + } + for (const e of this.#maybe_dirty_effects) { + set_signal_status(e, MAYBE_DIRTY); + this.schedule(e); + } + } + this.#process(); + } finally { + flush_count = 0; + last_scheduled_effect = null; + collected_effects = null; + legacy_updates = null; + is_processing = false; + current_batch = null; + batch_values = null; + old_values.clear(); + } + } + discard() { + for (const fn of this.#discard_callbacks) fn(this); + this.#discard_callbacks.clear(); + } + #commit() { + if (batches.size > 1) { + this.previous.clear(); + var previous_batch = current_batch; + var previous_batch_values = batch_values; + var is_earlier = true; + for (const batch of batches) { + if (batch === this) { + is_earlier = false; + continue; + } + const sources = []; + for (const [source2, value] of this.current) { + if (batch.current.has(source2)) { + if (is_earlier && value !== batch.current.get(source2)) { + batch.current.set(source2, value); + } else { + continue; + } + } + sources.push(source2); + } + if (sources.length === 0) { + continue; + } + const others = [...batch.current.keys()].filter((s) => !this.current.has(s)); + if (others.length > 0) { + batch.activate(); + const marked = /* @__PURE__ */ new Set(); + const checked = /* @__PURE__ */ new Map(); + for (const source2 of sources) { + mark_effects(source2, others, marked, checked); + } + if (batch.#roots.length > 0) { + batch.apply(); + for (const root2 of batch.#roots) { + batch.#traverse(root2, [], []); + } + } + batch.deactivate(); + } + } + current_batch = previous_batch; + batch_values = previous_batch_values; + } + this.#skipped_branches.clear(); + batches.delete(this); + } + /** + * + * @param {boolean} blocking + */ + increment(blocking) { + this.#pending += 1; + if (blocking) this.#blocking_pending += 1; + } + /** + * @param {boolean} blocking + * @param {boolean} skip - whether to skip updates (because this is triggered by a stale reaction) + */ + decrement(blocking, skip) { + this.#pending -= 1; + if (blocking) this.#blocking_pending -= 1; + if (this.#decrement_queued || skip) return; + this.#decrement_queued = true; + queue_micro_task(() => { + this.#decrement_queued = false; + this.flush(); + }); + } + /** @param {(batch: Batch) => void} fn */ + oncommit(fn) { + this.#commit_callbacks.add(fn); + } + /** @param {(batch: Batch) => void} fn */ + ondiscard(fn) { + this.#discard_callbacks.add(fn); + } + settled() { + return (this.#deferred ??= deferred()).promise; + } + static ensure() { + if (current_batch === null) { + const batch = current_batch = new Batch(); + if (!is_processing) { + batches.add(current_batch); + if (!is_flushing_sync) { + queue_micro_task(() => { + if (current_batch !== batch) { + return; + } + batch.flush(); + }); + } + } + } + return current_batch; + } + apply() { + return; + } + /** + * + * @param {Effect} effect + */ + schedule(effect2) { + last_scheduled_effect = effect2; + if (effect2.b?.is_pending && (effect2.f & (EFFECT | RENDER_EFFECT | MANAGED_EFFECT)) !== 0 && (effect2.f & REACTION_RAN) === 0) { + effect2.b.defer_effect(effect2); + return; + } + var e = effect2; + while (e.parent !== null) { + e = e.parent; + var flags2 = e.f; + if (collected_effects !== null && e === active_effect) { + if ((active_reaction === null || (active_reaction.f & DERIVED) === 0) && true) { + return; + } + } + if ((flags2 & (ROOT_EFFECT | BRANCH_EFFECT)) !== 0) { + if ((flags2 & CLEAN) === 0) { + return; + } + e.f ^= CLEAN; + } + } + this.#roots.push(e); + } +} +function flushSync(fn) { + var was_flushing_sync = is_flushing_sync; + is_flushing_sync = true; + try { + var result; + if (fn) ; + while (true) { + flush_tasks(); + if (current_batch === null) { + return ( + /** @type {T} */ + result + ); + } + current_batch.flush(); + } + } finally { + is_flushing_sync = was_flushing_sync; + } +} +function infinite_loop_guard() { + try { + effect_update_depth_exceeded(); + } catch (error) { + invoke_error_boundary(error, last_scheduled_effect); + } +} +let eager_block_effects = null; +function flush_queued_effects(effects) { + var length = effects.length; + if (length === 0) return; + var i = 0; + while (i < length) { + var effect2 = effects[i++]; + if ((effect2.f & (DESTROYED | INERT)) === 0 && is_dirty(effect2)) { + eager_block_effects = /* @__PURE__ */ new Set(); + update_effect(effect2); + if (effect2.deps === null && effect2.first === null && effect2.nodes === null && effect2.teardown === null && effect2.ac === null) { + unlink_effect(effect2); + } + if (eager_block_effects?.size > 0) { + old_values.clear(); + for (const e of eager_block_effects) { + if ((e.f & (DESTROYED | INERT)) !== 0) continue; + const ordered_effects = [e]; + let ancestor = e.parent; + while (ancestor !== null) { + if (eager_block_effects.has(ancestor)) { + eager_block_effects.delete(ancestor); + ordered_effects.push(ancestor); + } + ancestor = ancestor.parent; + } + for (let j = ordered_effects.length - 1; j >= 0; j--) { + const e2 = ordered_effects[j]; + if ((e2.f & (DESTROYED | INERT)) !== 0) continue; + update_effect(e2); + } + } + eager_block_effects.clear(); + } + } + } + eager_block_effects = null; +} +function mark_effects(value, sources, marked, checked) { + if (marked.has(value)) return; + marked.add(value); + if (value.reactions !== null) { + for (const reaction of value.reactions) { + const flags2 = reaction.f; + if ((flags2 & DERIVED) !== 0) { + mark_effects( + /** @type {Derived} */ + reaction, + sources, + marked, + checked + ); + } else if ((flags2 & (ASYNC | BLOCK_EFFECT)) !== 0 && (flags2 & DIRTY) === 0 && depends_on(reaction, sources, checked)) { + set_signal_status(reaction, DIRTY); + schedule_effect( + /** @type {Effect} */ + reaction + ); + } + } + } +} +function depends_on(reaction, sources, checked) { + const depends = checked.get(reaction); + if (depends !== void 0) return depends; + if (reaction.deps !== null) { + for (const dep of reaction.deps) { + if (includes.call(sources, dep)) { + return true; + } + if ((dep.f & DERIVED) !== 0 && depends_on( + /** @type {Derived} */ + dep, + sources, + checked + )) { + checked.set( + /** @type {Derived} */ + dep, + true + ); + return true; + } + } + } + checked.set(reaction, false); + return false; +} +function schedule_effect(effect2) { + current_batch.schedule(effect2); +} +function reset_branch(effect2, tracked) { + if ((effect2.f & BRANCH_EFFECT) !== 0 && (effect2.f & CLEAN) !== 0) { + return; + } + if ((effect2.f & DIRTY) !== 0) { + tracked.d.push(effect2); + } else if ((effect2.f & MAYBE_DIRTY) !== 0) { + tracked.m.push(effect2); + } + set_signal_status(effect2, CLEAN); + var e = effect2.first; + while (e !== null) { + reset_branch(e, tracked); + e = e.next; + } +} +let eager_effects = /* @__PURE__ */ new Set(); +const old_values = /* @__PURE__ */ new Map(); +let eager_effects_deferred = false; +function source(v, stack) { + var signal = { + f: 0, + // TODO ideally we could skip this altogether, but it causes type errors + v, + reactions: null, + equals, + rv: 0, + wv: 0 + }; + return signal; +} +// @__NO_SIDE_EFFECTS__ +function state(v, stack) { + const s = source(v); + push_reaction_value(s); + return s; +} +// @__NO_SIDE_EFFECTS__ +function mutable_source(initial_value, immutable = false, trackable = true) { + const s = source(initial_value); + if (!immutable) { + s.equals = safe_equals; + } + return s; +} +function set(source2, value, should_proxy = false) { + if (active_reaction !== null && // since we are untracking the function inside `$inspect.with` we need to add this check + // to ensure we error if state is set inside an inspect effect + (!untracking || (active_reaction.f & EAGER_EFFECT) !== 0) && is_runes() && (active_reaction.f & (DERIVED | BLOCK_EFFECT | ASYNC | EAGER_EFFECT)) !== 0 && (current_sources === null || !includes.call(current_sources, source2))) { + state_unsafe_mutation(); + } + let new_value = should_proxy ? proxy(value) : value; + return internal_set(source2, new_value, legacy_updates); +} +function internal_set(source2, value, updated_during_traversal = null) { + if (!source2.equals(value)) { + var old_value = source2.v; + if (is_destroying_effect) { + old_values.set(source2, value); + } else { + old_values.set(source2, old_value); + } + source2.v = value; + var batch = Batch.ensure(); + batch.capture(source2, old_value); + if ((source2.f & DERIVED) !== 0) { + const derived2 = ( + /** @type {Derived} */ + source2 + ); + if ((source2.f & DIRTY) !== 0) { + execute_derived(derived2); + } + update_derived_status(derived2); + } + source2.wv = increment_write_version(); + mark_reactions(source2, DIRTY, updated_during_traversal); + if (active_effect !== null && (active_effect.f & CLEAN) !== 0 && (active_effect.f & (BRANCH_EFFECT | ROOT_EFFECT)) === 0) { + if (untracked_writes === null) { + set_untracked_writes([source2]); + } else { + untracked_writes.push(source2); + } + } + if (!batch.is_fork && eager_effects.size > 0 && !eager_effects_deferred) { + flush_eager_effects(); + } + } + return value; +} +function flush_eager_effects() { + eager_effects_deferred = false; + for (const effect2 of eager_effects) { + if ((effect2.f & CLEAN) !== 0) { + set_signal_status(effect2, MAYBE_DIRTY); + } + if (is_dirty(effect2)) { + update_effect(effect2); + } + } + eager_effects.clear(); +} +function increment(source2) { + set(source2, source2.v + 1); +} +function mark_reactions(signal, status, updated_during_traversal) { + var reactions = signal.reactions; + if (reactions === null) return; + var length = reactions.length; + for (var i = 0; i < length; i++) { + var reaction = reactions[i]; + var flags2 = reaction.f; + var not_dirty = (flags2 & DIRTY) === 0; + if (not_dirty) { + set_signal_status(reaction, status); + } + if ((flags2 & DERIVED) !== 0) { + var derived2 = ( + /** @type {Derived} */ + reaction + ); + batch_values?.delete(derived2); + if ((flags2 & WAS_MARKED) === 0) { + if (flags2 & CONNECTED) { + reaction.f |= WAS_MARKED; + } + mark_reactions(derived2, MAYBE_DIRTY, updated_during_traversal); + } + } else if (not_dirty) { + var effect2 = ( + /** @type {Effect} */ + reaction + ); + if ((flags2 & BLOCK_EFFECT) !== 0 && eager_block_effects !== null) { + eager_block_effects.add(effect2); + } + if (updated_during_traversal !== null) { + updated_during_traversal.push(effect2); + } else { + schedule_effect(effect2); + } + } + } +} +let is_updating_effect = false; +let is_destroying_effect = false; +function set_is_destroying_effect(value) { + is_destroying_effect = value; +} +let active_reaction = null; +let untracking = false; +function set_active_reaction(reaction) { + active_reaction = reaction; +} +let active_effect = null; +function set_active_effect(effect2) { + active_effect = effect2; +} +let current_sources = null; +function push_reaction_value(value) { + if (active_reaction !== null && true) { + if (current_sources === null) { + current_sources = [value]; + } else { + current_sources.push(value); + } + } +} +let new_deps = null; +let skipped_deps = 0; +let untracked_writes = null; +function set_untracked_writes(value) { + untracked_writes = value; +} +let write_version = 1; +let read_version = 0; +let update_version = read_version; +function set_update_version(value) { + update_version = value; +} +function increment_write_version() { + return ++write_version; +} +function is_dirty(reaction) { + var flags2 = reaction.f; + if ((flags2 & DIRTY) !== 0) { + return true; + } + if (flags2 & DERIVED) { + reaction.f &= ~WAS_MARKED; + } + if ((flags2 & MAYBE_DIRTY) !== 0) { + var dependencies = ( + /** @type {Value[]} */ + reaction.deps + ); + var length = dependencies.length; + for (var i = 0; i < length; i++) { + var dependency = dependencies[i]; + if (is_dirty( + /** @type {Derived} */ + dependency + )) { + update_derived( + /** @type {Derived} */ + dependency + ); + } + if (dependency.wv > reaction.wv) { + return true; + } + } + if ((flags2 & CONNECTED) !== 0 && // During time traveling we don't want to reset the status so that + // traversal of the graph in the other batches still happens + batch_values === null) { + set_signal_status(reaction, CLEAN); + } + } + return false; +} +function schedule_possible_effect_self_invalidation(signal, effect2, root2 = true) { + var reactions = signal.reactions; + if (reactions === null) return; + if (current_sources !== null && includes.call(current_sources, signal)) { + return; + } + for (var i = 0; i < reactions.length; i++) { + var reaction = reactions[i]; + if ((reaction.f & DERIVED) !== 0) { + schedule_possible_effect_self_invalidation( + /** @type {Derived} */ + reaction, + effect2, + false + ); + } else if (effect2 === reaction) { + if (root2) { + set_signal_status(reaction, DIRTY); + } else if ((reaction.f & CLEAN) !== 0) { + set_signal_status(reaction, MAYBE_DIRTY); + } + schedule_effect( + /** @type {Effect} */ + reaction + ); + } + } +} +function update_reaction(reaction) { + var previous_deps = new_deps; + var previous_skipped_deps = skipped_deps; + var previous_untracked_writes = untracked_writes; + var previous_reaction = active_reaction; + var previous_sources = current_sources; + var previous_component_context = component_context; + var previous_untracking = untracking; + var previous_update_version = update_version; + var flags2 = reaction.f; + new_deps = /** @type {null | Value[]} */ + null; + skipped_deps = 0; + untracked_writes = null; + active_reaction = (flags2 & (BRANCH_EFFECT | ROOT_EFFECT)) === 0 ? reaction : null; + current_sources = null; + set_component_context(reaction.ctx); + untracking = false; + update_version = ++read_version; + if (reaction.ac !== null) { + without_reactive_context(() => { + reaction.ac.abort(STALE_REACTION); + }); + reaction.ac = null; + } + try { + reaction.f |= REACTION_IS_UPDATING; + var fn = ( + /** @type {Function} */ + reaction.fn + ); + var result = fn(); + reaction.f |= REACTION_RAN; + var deps = reaction.deps; + var is_fork = current_batch?.is_fork; + if (new_deps !== null) { + var i; + if (!is_fork) { + remove_reactions(reaction, skipped_deps); + } + if (deps !== null && skipped_deps > 0) { + deps.length = skipped_deps + new_deps.length; + for (i = 0; i < new_deps.length; i++) { + deps[skipped_deps + i] = new_deps[i]; + } + } else { + reaction.deps = deps = new_deps; + } + if (effect_tracking() && (reaction.f & CONNECTED) !== 0) { + for (i = skipped_deps; i < deps.length; i++) { + (deps[i].reactions ??= []).push(reaction); + } + } + } else if (!is_fork && deps !== null && skipped_deps < deps.length) { + remove_reactions(reaction, skipped_deps); + deps.length = skipped_deps; + } + if (is_runes() && untracked_writes !== null && !untracking && deps !== null && (reaction.f & (DERIVED | MAYBE_DIRTY | DIRTY)) === 0) { + for (i = 0; i < /** @type {Source[]} */ + untracked_writes.length; i++) { + schedule_possible_effect_self_invalidation( + untracked_writes[i], + /** @type {Effect} */ + reaction + ); + } + } + if (previous_reaction !== null && previous_reaction !== reaction) { + read_version++; + if (previous_reaction.deps !== null) { + for (let i2 = 0; i2 < previous_skipped_deps; i2 += 1) { + previous_reaction.deps[i2].rv = read_version; + } + } + if (previous_deps !== null) { + for (const dep of previous_deps) { + dep.rv = read_version; + } + } + if (untracked_writes !== null) { + if (previous_untracked_writes === null) { + previous_untracked_writes = untracked_writes; + } else { + previous_untracked_writes.push(.../** @type {Source[]} */ + untracked_writes); + } + } + } + if ((reaction.f & ERROR_VALUE) !== 0) { + reaction.f ^= ERROR_VALUE; + } + return result; + } catch (error) { + return handle_error(error); + } finally { + reaction.f ^= REACTION_IS_UPDATING; + new_deps = previous_deps; + skipped_deps = previous_skipped_deps; + untracked_writes = previous_untracked_writes; + active_reaction = previous_reaction; + current_sources = previous_sources; + set_component_context(previous_component_context); + untracking = previous_untracking; + update_version = previous_update_version; + } +} +function remove_reaction(signal, dependency) { + let reactions = dependency.reactions; + if (reactions !== null) { + var index = index_of.call(reactions, signal); + if (index !== -1) { + var new_length = reactions.length - 1; + if (new_length === 0) { + reactions = dependency.reactions = null; + } else { + reactions[index] = reactions[new_length]; + reactions.pop(); + } + } + } + if (reactions === null && (dependency.f & DERIVED) !== 0 && // Destroying a child effect while updating a parent effect can cause a dependency to appear + // to be unused, when in fact it is used by the currently-updating parent. Checking `new_deps` + // allows us to skip the expensive work of disconnecting and immediately reconnecting it + (new_deps === null || !includes.call(new_deps, dependency))) { + var derived2 = ( + /** @type {Derived} */ + dependency + ); + if ((derived2.f & CONNECTED) !== 0) { + derived2.f ^= CONNECTED; + derived2.f &= ~WAS_MARKED; + } + update_derived_status(derived2); + freeze_derived_effects(derived2); + remove_reactions(derived2, 0); + } +} +function remove_reactions(signal, start_index) { + var dependencies = signal.deps; + if (dependencies === null) return; + for (var i = start_index; i < dependencies.length; i++) { + remove_reaction(signal, dependencies[i]); + } +} +function update_effect(effect2) { + var flags2 = effect2.f; + if ((flags2 & DESTROYED) !== 0) { + return; + } + set_signal_status(effect2, CLEAN); + var previous_effect = active_effect; + var was_updating_effect = is_updating_effect; + active_effect = effect2; + is_updating_effect = true; + try { + if ((flags2 & (BLOCK_EFFECT | MANAGED_EFFECT)) !== 0) { + destroy_block_effect_children(effect2); + } else { + destroy_effect_children(effect2); + } + execute_effect_teardown(effect2); + var teardown2 = update_reaction(effect2); + effect2.teardown = typeof teardown2 === "function" ? teardown2 : null; + effect2.wv = write_version; + var dep; + if (DEV && tracing_mode_flag && (effect2.f & DIRTY) !== 0 && effect2.deps !== null) ; + } finally { + is_updating_effect = was_updating_effect; + active_effect = previous_effect; + } +} +async function tick() { + await Promise.resolve(); + flushSync(); +} +function get(signal) { + var flags2 = signal.f; + var is_derived = (flags2 & DERIVED) !== 0; + if (active_reaction !== null && !untracking) { + var destroyed = active_effect !== null && (active_effect.f & DESTROYED) !== 0; + if (!destroyed && (current_sources === null || !includes.call(current_sources, signal))) { + var deps = active_reaction.deps; + if ((active_reaction.f & REACTION_IS_UPDATING) !== 0) { + if (signal.rv < read_version) { + signal.rv = read_version; + if (new_deps === null && deps !== null && deps[skipped_deps] === signal) { + skipped_deps++; + } else if (new_deps === null) { + new_deps = [signal]; + } else { + new_deps.push(signal); + } + } + } else { + (active_reaction.deps ??= []).push(signal); + var reactions = signal.reactions; + if (reactions === null) { + signal.reactions = [active_reaction]; + } else if (!includes.call(reactions, active_reaction)) { + reactions.push(active_reaction); + } + } + } + } + if (is_destroying_effect && old_values.has(signal)) { + return old_values.get(signal); + } + if (is_derived) { + var derived2 = ( + /** @type {Derived} */ + signal + ); + if (is_destroying_effect) { + var value = derived2.v; + if ((derived2.f & CLEAN) === 0 && derived2.reactions !== null || depends_on_old_values(derived2)) { + value = execute_derived(derived2); + } + old_values.set(derived2, value); + return value; + } + var should_connect = (derived2.f & CONNECTED) === 0 && !untracking && active_reaction !== null && (is_updating_effect || (active_reaction.f & CONNECTED) !== 0); + var is_new = (derived2.f & REACTION_RAN) === 0; + if (is_dirty(derived2)) { + if (should_connect) { + derived2.f |= CONNECTED; + } + update_derived(derived2); + } + if (should_connect && !is_new) { + unfreeze_derived_effects(derived2); + reconnect(derived2); + } + } + if (batch_values?.has(signal)) { + return batch_values.get(signal); + } + if ((signal.f & ERROR_VALUE) !== 0) { + throw signal.v; + } + return signal.v; +} +function reconnect(derived2) { + derived2.f |= CONNECTED; + if (derived2.deps === null) return; + for (const dep of derived2.deps) { + (dep.reactions ??= []).push(derived2); + if ((dep.f & DERIVED) !== 0 && (dep.f & CONNECTED) === 0) { + unfreeze_derived_effects( + /** @type {Derived} */ + dep + ); + reconnect( + /** @type {Derived} */ + dep + ); + } + } +} +function depends_on_old_values(derived2) { + if (derived2.v === UNINITIALIZED) return true; + if (derived2.deps === null) return false; + for (const dep of derived2.deps) { + if (old_values.has(dep)) { + return true; + } + if ((dep.f & DERIVED) !== 0 && depends_on_old_values( + /** @type {Derived} */ + dep + )) { + return true; + } + } + return false; +} +function untrack(fn) { + var previous_untracking = untracking; + try { + untracking = true; + return fn(); + } finally { + untracking = previous_untracking; + } +} +function validate_effect(rune) { + if (active_effect === null) { + if (active_reaction === null) { + effect_orphan(); + } + effect_in_unowned_derived(); + } + if (is_destroying_effect) { + effect_in_teardown(); + } +} +function push_effect(effect2, parent_effect) { + var parent_last = parent_effect.last; + if (parent_last === null) { + parent_effect.last = parent_effect.first = effect2; + } else { + parent_last.next = effect2; + effect2.prev = parent_last; + parent_effect.last = effect2; + } +} +function create_effect(type, fn) { + var parent = active_effect; + if (parent !== null && (parent.f & INERT) !== 0) { + type |= INERT; + } + var effect2 = { + ctx: component_context, + deps: null, + nodes: null, + f: type | DIRTY | CONNECTED, + first: null, + fn, + last: null, + next: null, + parent, + b: parent && parent.b, + prev: null, + teardown: null, + wv: 0, + ac: null + }; + var e = effect2; + if ((type & EFFECT) !== 0) { + if (collected_effects !== null) { + collected_effects.push(effect2); + } else { + Batch.ensure().schedule(effect2); + } + } else if (fn !== null) { + try { + update_effect(effect2); + } catch (e2) { + destroy_effect(effect2); + throw e2; + } + if (e.deps === null && e.teardown === null && e.nodes === null && e.first === e.last && // either `null`, or a singular child + (e.f & EFFECT_PRESERVED) === 0) { + e = e.first; + if ((type & BLOCK_EFFECT) !== 0 && (type & EFFECT_TRANSPARENT) !== 0 && e !== null) { + e.f |= EFFECT_TRANSPARENT; + } + } + } + if (e !== null) { + e.parent = parent; + if (parent !== null) { + push_effect(e, parent); + } + if (active_reaction !== null && (active_reaction.f & DERIVED) !== 0 && (type & ROOT_EFFECT) === 0) { + var derived2 = ( + /** @type {Derived} */ + active_reaction + ); + (derived2.effects ??= []).push(e); + } + } + return effect2; +} +function effect_tracking() { + return active_reaction !== null && !untracking; +} +function teardown(fn) { + const effect2 = create_effect(RENDER_EFFECT, null); + set_signal_status(effect2, CLEAN); + effect2.teardown = fn; + return effect2; +} +function user_effect(fn) { + validate_effect(); + var flags2 = ( + /** @type {Effect} */ + active_effect.f + ); + var defer = !active_reaction && (flags2 & BRANCH_EFFECT) !== 0 && (flags2 & REACTION_RAN) === 0; + if (defer) { + var context = ( + /** @type {ComponentContext} */ + component_context + ); + (context.e ??= []).push(fn); + } else { + return create_user_effect(fn); + } +} +function create_user_effect(fn) { + return create_effect(EFFECT | USER_EFFECT, fn); +} +function effect_root(fn) { + Batch.ensure(); + const effect2 = create_effect(ROOT_EFFECT | EFFECT_PRESERVED, fn); + return () => { + destroy_effect(effect2); + }; +} +function component_root(fn) { + Batch.ensure(); + const effect2 = create_effect(ROOT_EFFECT | EFFECT_PRESERVED, fn); + return (options = {}) => { + return new Promise((fulfil) => { + if (options.outro) { + pause_effect(effect2, () => { + destroy_effect(effect2); + fulfil(void 0); + }); + } else { + destroy_effect(effect2); + fulfil(void 0); + } + }); + }; +} +function effect(fn) { + return create_effect(EFFECT, fn); +} +function async_effect(fn) { + return create_effect(ASYNC | EFFECT_PRESERVED, fn); +} +function render_effect(fn, flags2 = 0) { + return create_effect(RENDER_EFFECT | flags2, fn); +} +function template_effect(fn, sync = [], async = [], blockers = []) { + flatten(blockers, sync, async, (values) => { + create_effect(RENDER_EFFECT, () => fn(...values.map(get))); + }); +} +function block(fn, flags2 = 0) { + var effect2 = create_effect(BLOCK_EFFECT | flags2, fn); + return effect2; +} +function managed(fn, flags2 = 0) { + var effect2 = create_effect(MANAGED_EFFECT | flags2, fn); + return effect2; +} +function branch(fn) { + return create_effect(BRANCH_EFFECT | EFFECT_PRESERVED, fn); +} +function execute_effect_teardown(effect2) { + var teardown2 = effect2.teardown; + if (teardown2 !== null) { + const previously_destroying_effect = is_destroying_effect; + const previous_reaction = active_reaction; + set_is_destroying_effect(true); + set_active_reaction(null); + try { + teardown2.call(null); + } finally { + set_is_destroying_effect(previously_destroying_effect); + set_active_reaction(previous_reaction); + } + } +} +function destroy_effect_children(signal, remove_dom = false) { + var effect2 = signal.first; + signal.first = signal.last = null; + while (effect2 !== null) { + const controller = effect2.ac; + if (controller !== null) { + without_reactive_context(() => { + controller.abort(STALE_REACTION); + }); + } + var next2 = effect2.next; + if ((effect2.f & ROOT_EFFECT) !== 0) { + effect2.parent = null; + } else { + destroy_effect(effect2, remove_dom); + } + effect2 = next2; + } +} +function destroy_block_effect_children(signal) { + var effect2 = signal.first; + while (effect2 !== null) { + var next2 = effect2.next; + if ((effect2.f & BRANCH_EFFECT) === 0) { + destroy_effect(effect2); + } + effect2 = next2; + } +} +function destroy_effect(effect2, remove_dom = true) { + var removed = false; + if ((remove_dom || (effect2.f & HEAD_EFFECT) !== 0) && effect2.nodes !== null && effect2.nodes.end !== null) { + remove_effect_dom( + effect2.nodes.start, + /** @type {TemplateNode} */ + effect2.nodes.end + ); + removed = true; + } + set_signal_status(effect2, DESTROYING); + destroy_effect_children(effect2, remove_dom && !removed); + remove_reactions(effect2, 0); + var transitions = effect2.nodes && effect2.nodes.t; + if (transitions !== null) { + for (const transition of transitions) { + transition.stop(); + } + } + execute_effect_teardown(effect2); + effect2.f ^= DESTROYING; + effect2.f |= DESTROYED; + var parent = effect2.parent; + if (parent !== null && parent.first !== null) { + unlink_effect(effect2); + } + effect2.next = effect2.prev = effect2.teardown = effect2.ctx = effect2.deps = effect2.fn = effect2.nodes = effect2.ac = null; +} +function remove_effect_dom(node, end) { + while (node !== null) { + var next2 = node === end ? null : /* @__PURE__ */ get_next_sibling(node); + node.remove(); + node = next2; + } +} +function unlink_effect(effect2) { + var parent = effect2.parent; + var prev = effect2.prev; + var next2 = effect2.next; + if (prev !== null) prev.next = next2; + if (next2 !== null) next2.prev = prev; + if (parent !== null) { + if (parent.first === effect2) parent.first = next2; + if (parent.last === effect2) parent.last = prev; + } +} +function pause_effect(effect2, callback, destroy = true) { + var transitions = []; + pause_children(effect2, transitions, true); + var fn = () => { + if (destroy) destroy_effect(effect2); + if (callback) callback(); + }; + var remaining = transitions.length; + if (remaining > 0) { + var check = () => --remaining || fn(); + for (var transition of transitions) { + transition.out(check); + } + } else { + fn(); + } +} +function pause_children(effect2, transitions, local) { + if ((effect2.f & INERT) !== 0) return; + effect2.f ^= INERT; + var t = effect2.nodes && effect2.nodes.t; + if (t !== null) { + for (const transition of t) { + if (transition.is_global || local) { + transitions.push(transition); + } + } + } + var child2 = effect2.first; + while (child2 !== null) { + var sibling2 = child2.next; + var transparent = (child2.f & EFFECT_TRANSPARENT) !== 0 || // If this is a branch effect without a block effect parent, + // it means the parent block effect was pruned. In that case, + // transparency information was transferred to the branch effect. + (child2.f & BRANCH_EFFECT) !== 0 && (effect2.f & BLOCK_EFFECT) !== 0; + pause_children(child2, transitions, transparent ? local : false); + child2 = sibling2; + } +} +function resume_effect(effect2) { + resume_children(effect2, true); +} +function resume_children(effect2, local) { + if ((effect2.f & INERT) === 0) return; + effect2.f ^= INERT; + if ((effect2.f & CLEAN) === 0) { + set_signal_status(effect2, DIRTY); + Batch.ensure().schedule(effect2); + } + var child2 = effect2.first; + while (child2 !== null) { + var sibling2 = child2.next; + var transparent = (child2.f & EFFECT_TRANSPARENT) !== 0 || (child2.f & BRANCH_EFFECT) !== 0; + resume_children(child2, transparent ? local : false); + child2 = sibling2; + } + var t = effect2.nodes && effect2.nodes.t; + if (t !== null) { + for (const transition of t) { + if (transition.is_global || local) { + transition.in(); + } + } + } +} +function move_effect(effect2, fragment) { + if (!effect2.nodes) return; + var node = effect2.nodes.start; + var end = effect2.nodes.end; + while (node !== null) { + var next2 = node === end ? null : /* @__PURE__ */ get_next_sibling(node); + fragment.append(node); + node = next2; + } +} +function store(defaultValue) { + const scope = { + get: (name) => { + return get$1(scope.store)[name]; + }, + set: (name, value) => { + if (typeof name === "string") { + Object.assign(get$1(scope.store), { + [name]: value + }); + } else { + Object.assign(get$1(scope.store), name); + } + scope.store.set(get$1(scope.store)); + }, + store: writable(defaultValue) + }; + return scope; +} +globalThis.$altcha = globalThis.$altcha || { + algorithms: /* @__PURE__ */ new Map(), + defaults: store({}), + i18n: store({}), + instances: /* @__PURE__ */ new Set(), + plugins: /* @__PURE__ */ new Set() +}; +const i18n = { + ariaLinkLabel: "Visit Altcha.org", + cancel: "Cancel", + enterCode: "Enter code", + enterCodeAria: "Enter code you hear. Press Space to play audio.", + enterCodeFromImage: "To proceed, please enter the code from the image below.", + error: "Verification failed. Try again later.", + expired: "Verification expired. Try again.", + footer: 'Protected by ALTCHA', + getAudioChallenge: "Get an audio challenge", + label: "I'm not a robot", + loading: "Loading...", + reload: "Reload", + verify: "Verify", + verificationRequired: "Verification required!", + verified: "Verified", + verifying: "Verifying...", + waitAlert: "Verifying... please wait." +}; +if ("$altcha" in globalThis) { + globalThis.$altcha.i18n.set("en", i18n); +} +const PUBLIC_VERSION = "5"; +if (typeof window !== "undefined") { + ((window.__svelte ??= {}).v ??= /* @__PURE__ */ new Set()).add(PUBLIC_VERSION); +} +var root$7 = /* @__PURE__ */ from_html(``); +function Checkbox($$anchor, $$props) { + push($$props, true); + let loading = prop($$props, "loading"), rest = /* @__PURE__ */ rest_props($$props, ["$$slots", "$$events", "$$legacy", "$$host", "loading"]); + var $$exports = { + get loading() { + return loading(); + }, + set loading($$value) { + loading($$value); + flushSync(); + } + }; + var label = root$7(); + var input = child(label); + attribute_effect(input, () => ({ type: "checkbox", ...rest }), void 0, void 0, void 0, void 0, true); + next(4); + reset(label); + template_effect(() => set_attribute(label, "data-loading", loading())); + append($$anchor, label); + return pop($$exports); +} +create_custom_element(Checkbox, { loading: {} }, [], [], { mode: "open" }); +var root$6 = /* @__PURE__ */ from_html(`
`); +function CheckboxNative($$anchor, $$props) { + push($$props, true); + let loading = prop($$props, "loading"), rest = /* @__PURE__ */ rest_props($$props, ["$$slots", "$$events", "$$legacy", "$$host", "loading"]); + var $$exports = { + get loading() { + return loading(); + }, + set loading($$value) { + loading($$value); + flushSync(); + } + }; + var div = root$6(); + var input = child(div); + attribute_effect(input, () => ({ type: "checkbox", ...rest }), void 0, void 0, void 0, void 0, true); + next(2); + reset(div); + template_effect(() => set_attribute(div, "data-loading", loading())); + append($$anchor, div); + return pop($$exports); +} +create_custom_element(CheckboxNative, { loading: {} }, [], [], { mode: "open" }); +var root$5 = /* @__PURE__ */ from_html(`
`); +function Logo($$anchor, $$props) { + push($$props, true); + let strings = prop($$props, "strings"); + const website = "https://altcha.org"; + var $$exports = { + get strings() { + return strings(); + }, + set strings($$value) { + strings($$value); + flushSync(); + } + }; + var div = root$5(); + var a = child(div); + set_attribute(a, "href", website); + reset(div); + template_effect(() => set_attribute(a, "aria-label", strings().ariaLinkLabel)); + append($$anchor, div); + return pop($$exports); +} +create_custom_element(Logo, { strings: {} }, [], [], { mode: "open" }); +var root$4 = /* @__PURE__ */ from_html(`
`); +function Footer($$anchor, $$props) { + push($$props, true); + let logo = prop($$props, "logo"), strings = prop($$props, "strings"); + var $$exports = { + get logo() { + return logo(); + }, + set logo($$value) { + logo($$value); + flushSync(); + }, + get strings() { + return strings(); + }, + set strings($$value) { + strings($$value); + flushSync(); + } + }; + var div = root$4(); + var div_1 = child(div); + html(div_1, () => strings().footer, true); + reset(div_1); + var node = sibling(div_1, 2); + { + var consequent = ($$anchor2) => { + Logo($$anchor2, { + get strings() { + return strings(); + } + }); + }; + if_block(node, ($$render) => { + if (logo()) $$render(consequent); + }); + } + reset(div); + append($$anchor, div); + return pop($$exports); +} +create_custom_element(Footer, { logo: {}, strings: {} }, [], [], { mode: "open" }); +var root$3 = /* @__PURE__ */ from_html(``); +function Switch($$anchor, $$props) { + push($$props, true); + let loading = prop($$props, "loading"), rest = /* @__PURE__ */ rest_props($$props, ["$$slots", "$$events", "$$legacy", "$$host", "loading"]); + var $$exports = { + get loading() { + return loading(); + }, + set loading($$value) { + loading($$value); + flushSync(); + } + }; + var label = root$3(); + var input = child(label); + attribute_effect(input, () => ({ type: "checkbox", ...rest }), void 0, void 0, void 0, void 0, true); + next(2); + reset(label); + template_effect(() => set_attribute(label, "data-loading", loading())); + append($$anchor, label); + return pop($$exports); +} +create_custom_element(Switch, { loading: {} }, [], [], { mode: "open" }); +var AudioState = /* @__PURE__ */ ((AudioState2) => { + AudioState2["ERROR"] = "error"; + AudioState2["LOADING"] = "loading"; + AudioState2["PLAYING"] = "playing"; + AudioState2["PAUSED"] = "paused"; + AudioState2["READY"] = "ready"; + return AudioState2; +})(AudioState || {}); +var State = /* @__PURE__ */ ((State2) => { + State2["CODE"] = "code"; + State2["ERROR"] = "error"; + State2["VERIFIED"] = "verified"; + State2["VERIFYING"] = "verifying"; + State2["UNVERIFIED"] = "unverified"; + State2["EXPIRED"] = "expired"; + return State2; +})(State || {}); +var root_1$2 = /* @__PURE__ */ from_html(`
`); +var root_3$2 = /* @__PURE__ */ from_html(``); +var root_4 = /* @__PURE__ */ from_svg(``); +var root_5 = /* @__PURE__ */ from_svg(``); +var root_6 = /* @__PURE__ */ from_svg(``); +var root_2$2 = /* @__PURE__ */ from_html(``); +var root_7 = /* @__PURE__ */ from_html(``); +var root$2 = /* @__PURE__ */ from_html(`
`); +function Code($$anchor, $$props) { + push($$props, true); + let audioUrl = prop($$props, "audioUrl"), codeChallenge = prop($$props, "codeChallenge"), config = prop($$props, "config"), imageUrl = prop($$props, "imageUrl"), onCancel = prop($$props, "onCancel"), onReload = prop($$props, "onReload"), onSubmit = prop($$props, "onSubmit"), strings = prop($$props, "strings"); + let audioState = /* @__PURE__ */ state(void 0); + let elAudio = /* @__PURE__ */ state(void 0); + let elInput = /* @__PURE__ */ state(void 0); + let loading = /* @__PURE__ */ state(false); + let code = /* @__PURE__ */ state(""); + let playAudio = /* @__PURE__ */ state(false); + onMount(() => { + if (!config().disableAutoFocus) { + tick().then(() => { + get(elInput)?.focus(); + }); + } + return () => { + if (get(elAudio)) { + get(elAudio).pause(); + set(elAudio, void 0); + } + }; + }); + function onAudioEnded() { + set(audioState, AudioState.PAUSED, true); + } + function onAudioError(ev) { + set(audioState, AudioState.ERROR, true); + } + function onAudioCanPlay() { + set(audioState, AudioState.READY, true); + } + function onAudioLoadStart() { + set(audioState, AudioState.LOADING, true); + } + function onAudioPlaying() { + set(audioState, AudioState.PLAYING, true); + } + function onAudioPause() { + set(audioState, AudioState.PAUSED, true); + } + function onInputKeyDown(ev) { + if (ev.code === "Space") { + ev.preventDefault(); + ev.stopPropagation(); + onPlayAudio(); + } else if (ev.code === "Escape") { + ev.preventDefault(); + ev.stopPropagation(); + onCancel()?.(); + } + } + function onSubmitCapture(ev) { + ev.preventDefault(); + ev.stopPropagation(); + onSubmit()?.(get(code)); + } + function onPlayAudio() { + if (get(elAudio)) { + if (get(audioState) === AudioState.LOADING) ; + else if (!get(elAudio).paused) { + get(elAudio).pause(); + } else { + if (audioUrl() && get(elAudio).src !== audioUrl()) { + get(elAudio).src = audioUrl(); + } + get(elAudio).currentTime = 0; + get(elAudio).play(); + } + } else { + set(playAudio, true); + requestAnimationFrame(() => { + if (get(elAudio) && audioUrl()) { + get(elAudio).src = audioUrl(); + get(elAudio).play(); + } + }); + } + } + var $$exports = { + get audioUrl() { + return audioUrl(); + }, + set audioUrl($$value) { + audioUrl($$value); + flushSync(); + }, + get codeChallenge() { + return codeChallenge(); + }, + set codeChallenge($$value) { + codeChallenge($$value); + flushSync(); + }, + get config() { + return config(); + }, + set config($$value) { + config($$value); + flushSync(); + }, + get imageUrl() { + return imageUrl(); + }, + set imageUrl($$value) { + imageUrl($$value); + flushSync(); + }, + get onCancel() { + return onCancel(); + }, + set onCancel($$value) { + onCancel($$value); + flushSync(); + }, + get onReload() { + return onReload(); + }, + set onReload($$value) { + onReload($$value); + flushSync(); + }, + get onSubmit() { + return onSubmit(); + }, + set onSubmit($$value) { + onSubmit($$value); + flushSync(); + }, + get strings() { + return strings(); + }, + set strings($$value) { + strings($$value); + flushSync(); + } + }; + var div = root$2(); + var form = child(div); + var node = child(form); + { + var consequent = ($$anchor2) => { + var div_1 = root_1$2(); + var text2 = child(div_1, true); + reset(div_1); + template_effect(() => set_text(text2, strings().verificationRequired)); + append($$anchor2, div_1); + }; + if_block(node, ($$render) => { + if (config().codeChallengeDisplay !== "standard") $$render(consequent); + }); + } + var div_2 = sibling(node, 2); + var text_1 = child(div_2, true); + reset(div_2); + var img = sibling(div_2, 2); + var div_3 = sibling(img, 2); + var input = child(div_3); + remove_input_defaults(input); + input.disabled = get(loading); + bind_this(input, ($$value) => set(elInput, $$value), () => get(elInput)); + var node_1 = sibling(input, 2); + { + var consequent_4 = ($$anchor2) => { + var button = root_2$2(); + var node_2 = child(button); + { + var consequent_1 = ($$anchor3) => { + var div_4 = root_3$2(); + append($$anchor3, div_4); + }; + var consequent_2 = ($$anchor3) => { + var svg = root_4(); + append($$anchor3, svg); + }; + var consequent_3 = ($$anchor3) => { + var svg_1 = root_5(); + append($$anchor3, svg_1); + }; + var alternate = ($$anchor3) => { + var svg_2 = root_6(); + append($$anchor3, svg_2); + }; + if_block(node_2, ($$render) => { + if (get(audioState) === AudioState.LOADING) $$render(consequent_1); + else if (get(audioState) === AudioState.ERROR) $$render(consequent_2, 1); + else if (get(audioState) === AudioState.PLAYING) $$render(consequent_3, 2); + else $$render(alternate, -1); + }); + } + reset(button); + template_effect(() => { + set_attribute(button, "title", strings().getAudioChallenge); + button.disabled = get(audioState) === AudioState.LOADING || get(audioState) === AudioState.ERROR; + set_attribute(button, "aria-label", get(audioState) === AudioState.LOADING ? strings().loading : strings().getAudioChallenge); + }); + delegated("click", button, () => onPlayAudio()); + append($$anchor2, button); + }; + if_block(node_1, ($$render) => { + if (codeChallenge().audio) $$render(consequent_4); + }); + } + var button_1 = sibling(node_1, 2); + reset(div_3); + var div_5 = sibling(div_3, 2); + var button_2 = child(div_5); + var text_2 = child(button_2, true); + reset(button_2); + var button_3 = sibling(button_2, 2); + var text_3 = child(button_3, true); + reset(button_3); + reset(div_5); + reset(form); + var node_3 = sibling(form, 2); + { + var consequent_5 = ($$anchor2) => { + var audio = root_7(); + bind_this(audio, ($$value) => set(elAudio, $$value), () => get(elAudio)); + event("error", audio, onAudioError); + event("loadstart", audio, onAudioLoadStart); + event("canplay", audio, onAudioCanPlay); + event("pause", audio, onAudioPause); + event("playing", audio, onAudioPlaying); + event("ended", audio, onAudioEnded); + append($$anchor2, audio); + }; + if_block(node_3, ($$render) => { + if (get(playAudio)) $$render(consequent_5); + }); + } + reset(div); + template_effect(() => { + set_text(text_1, strings().enterCodeFromImage); + set_attribute(img, "src", imageUrl()); + set_attribute(input, "minlength", codeChallenge().length || 1); + set_attribute(input, "maxlength", codeChallenge().length); + set_attribute(input, "placeholder", strings().enterCode); + set_attribute(input, "aria-label", get(audioState) === AudioState.LOADING ? strings().loading : get(audioState) === AudioState.PLAYING ? "" : strings().enterCodeAria); + set_attribute(input, "aria-live", get(audioState) ? "assertive" : "polite"); + set_attribute(input, "aria-busy", get(audioState) === AudioState.LOADING); + set_attribute(button_1, "title", strings().reload); + set_attribute(button_1, "aria-label", strings().reload); + set_attribute(button_2, "aria-label", strings().verify); + set_text(text_2, strings().verify); + set_attribute(button_3, "aria-label", strings().cancel); + set_text(text_3, strings().cancel); + }); + event("submit", form, onSubmitCapture, true); + delegated("keydown", input, onInputKeyDown); + bind_value(input, () => get(code), ($$value) => set(code, $$value)); + delegated("click", button_1, () => onReload()?.()); + delegated("click", button_3, () => onCancel()?.()); + append($$anchor, div); + return pop($$exports); +} +delegate(["keydown", "click"]); +create_custom_element( + Code, + { + audioUrl: {}, + codeChallenge: {}, + config: {}, + imageUrl: {}, + onCancel: {}, + onReload: {}, + onSubmit: {}, + strings: {} + }, + [], + [], + { mode: "open" } +); +var root_1$1 = /* @__PURE__ */ from_html(`
`); +var root_2$1 = /* @__PURE__ */ from_html(`
`); +var root_3$1 = /* @__PURE__ */ from_html(`
×
`); +var root$1 = /* @__PURE__ */ from_html(`
`, 1); +function Popover($$anchor, $$props) { + push($$props, true); + let anchor = prop($$props, "anchor"), children = prop($$props, "children"), display = prop($$props, "display", 7, "standard"), backdrop = prop($$props, "backdrop", 7, false), onClickOutside = prop($$props, "onClickOutside"), onClickOutsideDelay = prop($$props, "onClickOutsideDelay", 7, 600), onClose = prop($$props, "onClose"), placement = prop($$props, "placement", 7, "auto"), variant = prop($$props, "variant", 7, "neutral"), rest = /* @__PURE__ */ rest_props($$props, [ + "$$slots", + "$$events", + "$$legacy", + "$$host", + "anchor", + "children", + "display", + "backdrop", + "onClickOutside", + "onClickOutsideDelay", + "onClose", + "placement", + "variant" + ]); + let el = /* @__PURE__ */ state(void 0); + let elBackdrop = /* @__PURE__ */ state(void 0); + let top = /* @__PURE__ */ state(false); + let mountedAt = /* @__PURE__ */ state(0); + user_effect(() => { + if (placement() !== "auto") { + set(top, placement() === "top"); + } + }); + onMount(() => { + const moveToBody = display() === "bottomsheet" || display() === "overlay"; + if (moveToBody) { + get(elBackdrop) && document.body.append(get(elBackdrop)); + get(el) && document.body.append(get(el)); + } + reposition(); + tick().then(() => { + set(mountedAt, Date.now(), true); + }); + return () => { + if (moveToBody) { + get(elBackdrop) && document.body.removeChild(get(elBackdrop)); + get(el) && document.body.removeChild(get(el)); + } + }; + }); + function onCloseClick() { + onClose()?.(); + } + function onWindowClick(ev) { + const target = ev.target; + if (!get(el)?.contains(target) && get(mountedAt) && get(mountedAt) + onClickOutsideDelay() < Date.now()) { + onClickOutside()?.(); + } + } + function onWindowResize() { + reposition(); + } + function onWindowScroll() { + reposition(); + } + function reposition() { + if (anchor() && placement() === "auto" && get(el)) { + const boundary2 = anchor().getBoundingClientRect(); + const bottomGap = document.documentElement.clientHeight - (boundary2.top + boundary2.height); + const newTop = bottomGap < get(el).clientHeight; + if (get(top) !== newTop) { + set(top, newTop); + } + } + } + var $$exports = { + get anchor() { + return anchor(); + }, + set anchor($$value) { + anchor($$value); + flushSync(); + }, + get children() { + return children(); + }, + set children($$value) { + children($$value); + flushSync(); + }, + get display() { + return display(); + }, + set display($$value = "standard") { + display($$value); + flushSync(); + }, + get backdrop() { + return backdrop(); + }, + set backdrop($$value = false) { + backdrop($$value); + flushSync(); + }, + get onClickOutside() { + return onClickOutside(); + }, + set onClickOutside($$value) { + onClickOutside($$value); + flushSync(); + }, + get onClickOutsideDelay() { + return onClickOutsideDelay(); + }, + set onClickOutsideDelay($$value = 600) { + onClickOutsideDelay($$value); + flushSync(); + }, + get onClose() { + return onClose(); + }, + set onClose($$value) { + onClose($$value); + flushSync(); + }, + get placement() { + return placement(); + }, + set placement($$value = "auto") { + placement($$value); + flushSync(); + }, + get variant() { + return variant(); + }, + set variant($$value = "neutral") { + variant($$value); + flushSync(); + } + }; + var fragment = root$1(); + event("click", $window, onWindowClick); + event("resize", $window, onWindowResize); + event("scroll", $window, onWindowScroll); + var node = first_child(fragment); + { + var consequent = ($$anchor2) => { + var div = root_1$1(); + bind_this(div, ($$value) => set(elBackdrop, $$value), () => get(elBackdrop)); + append($$anchor2, div); + }; + if_block(node, ($$render) => { + if (backdrop()) $$render(consequent); + }); + } + var div_1 = sibling(node, 2); + attribute_effect(div_1, () => ({ + ...rest, + class: `altcha-popover ${($$props.class || "") ?? ""}`, + "data-popover": true, + "data-variant": variant(), + "data-top": get(top), + "data-display": display() + })); + var node_1 = child(div_1); + { + var consequent_1 = ($$anchor2) => { + var div_2 = root_2$1(); + append($$anchor2, div_2); + }; + if_block(node_1, ($$render) => { + if (display() === "standard") $$render(consequent_1); + }); + } + var node_2 = sibling(node_1, 2); + { + var consequent_2 = ($$anchor2) => { + var div_3 = root_3$1(); + delegated("click", div_3, onCloseClick); + append($$anchor2, div_3); + }; + if_block(node_2, ($$render) => { + if (display() !== "standard") $$render(consequent_2); + }); + } + var div_4 = sibling(node_2, 2); + var node_3 = child(div_4); + snippet(node_3, () => children() ?? noop); + reset(div_4); + reset(div_1); + bind_this(div_1, ($$value) => set(el, $$value), () => get(el)); + append($$anchor, fragment); + return pop($$exports); +} +delegate(["click"]); +create_custom_element( + Popover, + { + anchor: {}, + children: {}, + display: {}, + backdrop: {}, + onClickOutside: {}, + onClickOutsideDelay: {}, + onClose: {}, + placement: {}, + variant: {} + }, + [], + [], + { mode: "open" } +); +function bufferToHex(buffer) { + return Array.from(new Uint8Array(buffer)).map((b) => b.toString(16).padStart(2, "0")).join(""); +} +function injectCss(css2, id = "altcha-css") { + if (typeof document !== "undefined" && document && !document.getElementById(id)) { + const style = document.createElement("style"); + style.id = id; + style.textContent = css2; + document.head.appendChild(style); + } +} +async function solveChallengeWorkers(options) { + const { + challenge, + concurrency = navigator.hardwareConcurrency, + controller = new AbortController(), + createWorker, + onOutOfMemory = (c) => c > 1 ? Math.floor(c / 2) : 0, + counterMode, + timeout = 9e4 + } = options; + const workersConcurrency = Math.min(16, Math.max(1, concurrency)); + const workersInstances = []; + const terminate = () => { + for (const worker of workersInstances) { + worker.terminate(); + } + }; + for (let i = 0; i < workersConcurrency; i++) { + workersInstances.push(await createWorker(challenge.parameters.algorithm)); + } + let solution = null; + try { + solution = await Promise.race( + workersInstances.map((worker, i) => { + controller.signal.addEventListener("abort", () => { + worker.postMessage({ type: "abort" }); + }); + return new Promise((resolve, reject) => { + worker.addEventListener("error", (err) => { + reject(err); + }); + worker.addEventListener("message", (message) => { + if (message.data) { + for (const w of workersInstances) { + if (w !== worker) { + w.postMessage({ type: "abort" }); + } + } + if (message.data.error) { + return reject(new Error(message.data.error)); + } + } + resolve(message.data); + }); + worker.postMessage({ + challenge, + counterMode, + counterStart: i, + counterStep: workersConcurrency, + timeout, + type: "work" + }); + }); + }) + ); + } catch (err) { + const isOOM = err instanceof Error && !!err?.message?.includes("Out of memory"); + if (isOOM) { + if (onOutOfMemory) { + terminate(); + const retryConcurrency = onOutOfMemory(workersConcurrency); + if (retryConcurrency) { + return solveChallengeWorkers({ + ...options, + challenge, + controller, + concurrency: retryConcurrency, + createWorker + }); + } + } + } + throw err; + } finally { + terminate(); + } + if (controller.signal.aborted) { + return null; + } + return solution || null; +} +class Collector { + TAG_CODES = { + INPUT: 1, + TEXTAREA: 2, + SELECT: 3, + BUTTON: 4, + A: 5, + DETAILS: 6, + SUMMARY: 7, + IFRAME: 8, + VIDEO: 9, + AUDIO: 10 + }; + maxSamples; + sampleInterval; + target; + focusStartTime = 0; + focusInteraction = 0; + focusInteractionTimer = null; + lastPointerSample = 0; + lastTouchSample = 0; + lastScrollSample = 0; + pendingPointer = null; + pendingTouch = null; + focus = []; + pointer = []; + scroll = []; + touch = []; + constructor(options = {}) { + const { maxSamples = 60, sampleInterval = 50, target = window } = options; + this.maxSamples = maxSamples; + this.sampleInterval = sampleInterval; + this.target = target; + this.attach(); + } + destroy() { + const o = { capture: true }; + this.target.removeEventListener("focusin", this.onFocus, o); + this.target.removeEventListener("keydown", this.onInteraction, o); + this.target.removeEventListener("pointerdown", this.onInteraction, o); + this.target.removeEventListener("pointermove", this.onPointer, o); + this.target.removeEventListener("scroll", this.onScroll, o); + this.target.removeEventListener("touchmove", this.onTouchMove, o); + } + export() { + return { + focus: this.focus, + maxTouchPoints: navigator.maxTouchPoints || 0, + pointer: this.pointer, + scroll: this.scroll, + time: Date.now(), + touch: this.touch + }; + } + attach() { + const o = { passive: true, capture: true }; + this.target.addEventListener("focusin", this.onFocus, o); + this.target.addEventListener("keydown", this.onInteraction, o); + this.target.addEventListener("pointerdown", this.onInteraction, o); + this.target.addEventListener("pointermove", this.onPointer, o); + this.target.addEventListener("scroll", this.onScroll, o); + this.target.addEventListener("touchmove", this.onTouchMove, o); + } + evict(buffer) { + if (buffer.length > this.maxSamples) { + buffer.splice(0, buffer.length - this.maxSamples); + } + } + onFocus = (e) => { + if (this.focusInteraction === 2) { + return; + } + const el = e.target; + if (!(el instanceof Element)) { + return; + } + const now = performance.now(); + if (this.focusStartTime === 0) { + this.focusStartTime = now; + } + this.focus.push([ + Math.round(now - this.focusStartTime), + el.tabIndex, + this.TAG_CODES[el.tagName] ?? 0, + this.focusInteraction ? 1 : 0 + ]); + this.evict(this.focus); + }; + onInteraction = (e) => { + this.focusInteraction = "keyCode" in e ? 1 : 2; + if (this.focusInteractionTimer) { + clearTimeout(this.focusInteractionTimer); + } + this.focusInteractionTimer = setTimeout(() => { + this.focusInteraction = 0; + }, 100); + }; + onPointer = (e) => { + if (e.pointerType === "touch") { + return; + } + const now = e.timeStamp || performance.now(); + this.pendingPointer = [Math.round(e.clientX), Math.round(e.clientY), Math.round(now)]; + if (now - this.lastPointerSample >= this.sampleInterval) { + this.pointer.push(this.pendingPointer); + this.lastPointerSample = now; + this.pendingPointer = null; + this.evict(this.pointer); + } + }; + onScroll = () => { + const now = performance.now(); + if (now - this.lastScrollSample < this.sampleInterval) { + return; + } + this.scroll.push([Math.round(window.scrollY), Math.round(now)]); + this.lastScrollSample = now; + this.evict(this.scroll); + }; + onTouchMove = (e) => { + const now = e.timeStamp || performance.now(); + const t = e.touches[0]; + if (!t) { + return; + } + this.pendingTouch = [ + Math.round(t.clientX), + Math.round(t.clientY), + Math.round(now), + Math.round(t.force * 1e3) / 1e3, + Math.round(t.radiusX || 0), + Math.round(t.radiusY || 0) + ]; + if (now - this.lastTouchSample >= this.sampleInterval) { + this.touch.push(this.pendingTouch); + this.lastTouchSample = now; + this.pendingTouch = null; + this.evict(this.touch); + } + }; +} +var root_1 = /* @__PURE__ */ from_html(`
`); +var root_3 = /* @__PURE__ */ from_html(`
`); +var root_2 = /* @__PURE__ */ from_html(`
×
`, 1); +var root_10 = /* @__PURE__ */ from_html(`
`); +var root_11 = /* @__PURE__ */ from_html(``); +var root_14 = /* @__PURE__ */ from_html(`
Secure context (HTTPS) required.
`); +var root_15 = /* @__PURE__ */ from_html(`
`); +var root_16 = /* @__PURE__ */ from_html(`
`); +var root_19 = /* @__PURE__ */ from_html(` `, 1); +var root = /* @__PURE__ */ from_html(`
`, 1); +function Widget($$anchor, $$props) { + push($$props, true); + const $altchaDefaults = () => store_get(altchaDefaults, "$altchaDefaults", $$stores); + const $altchaI18nStore = () => store_get(altchaI18nStore, "$altchaI18nStore", $$stores); + const [$$stores, $$cleanup] = setup_stores(); + const fieldsSelector = 'input[type="text"]:not([data-no-spamfilter]), textarea:not([data-no-spamfilter])'; + const submitButtonSelector = 'input[type="submit"], button[type="submit"], button:not([type="button"]):not([type="reset"])'; + const rtlLanguages = ["ar", "fa", "he", "ur"]; + const { isSecureContext } = globalThis; + const { store: altchaDefaults } = globalThis.$altcha.defaults; + const hardwareConcurrency = navigator.hardwareConcurrency || 2; + const deviceMemory = navigator.deviceMemory || 0; + const defaultWorkers = deviceMemory && deviceMemory <= 4 ? Math.min(4, hardwareConcurrency) : hardwareConcurrency; + const altchaI18nStore = globalThis.$altcha.i18n.store; + const instance = $$props.$$host; + const dispatch = (event2, detail) => { + tick().then(() => { + instance?.dispatchEvent(new CustomEvent(event2, { detail })); + }); + }; + let hisCollector = null; + let baseUrl = /* @__PURE__ */ state(proxy(new URL(location.origin))); + let checked = /* @__PURE__ */ state(false); + let codeChallenge = /* @__PURE__ */ state(null); + let currentController = /* @__PURE__ */ state(null); + let currentState = /* @__PURE__ */ state(proxy(State.UNVERIFIED)); + let elAnchorArrow = /* @__PURE__ */ state(void 0); + let elFloatingAnchor = /* @__PURE__ */ state(void 0); + let elForm = /* @__PURE__ */ state(null); + let elRoot = /* @__PURE__ */ state(void 0); + let elSubmitter = /* @__PURE__ */ state(null); + let error = /* @__PURE__ */ state(null); + let expirationTimeout = /* @__PURE__ */ state(null); + let payload = /* @__PURE__ */ state(null); + let plugins = /* @__PURE__ */ state(proxy([])); + let userConfig = /* @__PURE__ */ state(proxy({})); + let visible = /* @__PURE__ */ state(true); + const config = /* @__PURE__ */ user_derived(() => ({ + fetch: (input, init) => fetch(input, init), + audioChallengeLanguage: "", + auto: "off", + barPlacement: "bottom", + challenge: "", + codeChallenge: null, + codeChallengeDisplay: "standard", + credentials: null, + debug: false, + disableAutoFocus: false, + display: "standard", + floatingAnchor: "", + floatingOffset: 8, + floatingPersist: false, + floatingPlacement: "auto", + hideFooter: false, + hideLogo: false, + humanInteractionSignature: true, + language: "", + mockError: false, + minDuration: 500, + overlayContent: "", + name: "altcha", + popoverPlacement: "auto", + retryOnOutOfMemoryError: true, + setCookie: null, + serverVerificationFields: false, + serverVerificationTimeZone: false, + test: false, + timeout: 9e4, + type: "checkbox", + validationMessage: "", + verifyFunction: null, + verifyUrl: "", + workers: defaultWorkers, + ...$altchaDefaults(), + ...get(userConfig) + })); + const checkboxId = /* @__PURE__ */ user_derived(() => `altcha-checkbox-${$$props.id || Math.floor(Math.random() * 1e12).toString(16)}`); + const CheckboxComponent = /* @__PURE__ */ user_derived(() => getCheckboxComponent(get(config).type)); + const auto = /* @__PURE__ */ user_derived(() => get(config).auto); + const loading = /* @__PURE__ */ user_derived(() => get(currentState) === State.VERIFYING); + const showFooter = /* @__PURE__ */ user_derived(() => !get(config).hideFooter); + const showLogo = /* @__PURE__ */ user_derived(() => !get(config).hideLogo && get(config).display !== "bar"); + const locale = /* @__PURE__ */ user_derived(() => getI18nStrings($altchaI18nStore(), [ + get(config).language, + document.documentElement.lang, + ...navigator.languages + ])); + const dir = /* @__PURE__ */ user_derived(() => rtlLanguages.includes(get(locale).language) ? "rtl" : void 0); + const strings = /* @__PURE__ */ user_derived(() => ({ ...get(locale).strings })); + const codeChallengeAudioUrl = /* @__PURE__ */ user_derived(() => get(codeChallenge)?.audio?.match(/^(https?:)?\//) ? getUrl(get(codeChallenge).audio, get(baseUrl), { + language: get(config).audioChallengeLanguage || get(locale).language + }).toString() : get(codeChallenge)?.audio); + const codeChallengeImageUrl = /* @__PURE__ */ user_derived(() => get(codeChallenge)?.image?.match(/^(https?:)?\//) ? getUrl(get(codeChallenge).image, get(baseUrl)) : get(codeChallenge)?.image); + user_effect(() => { + configure({ + auto: $$props.auto, + challenge: $$props.challenge, + display: $$props.display, + language: $$props.language, + name: $$props.name, + type: $$props.type, + workers: $$props.workers + }); + }); + user_effect(() => { + if ($$props.configuration) { + try { + configure(JSON.parse($$props.configuration)); + } catch { + log("unable to parse the `configuration` attribute (JSON expected)"); + } + } + }); + user_effect(() => { + setDisplay(get(config).display); + }); + user_effect(() => { + if (get(checked) && get(currentState) === State.VERIFYING) { + set(checked, false); + } + }); + user_effect(() => { + if (!get(checked) && get(currentState) === State.VERIFIED) { + set(checked, true); + } + }); + user_effect(() => { + if (!get(checked)) { + const checkbox = getCheckboxElement(); + if (checkbox && checkbox.checked) { + checkbox.checked = false; + } + } + }); + user_effect(() => { + if (get(currentState) === State.VERIFIED) { + getCheckboxElement()?.setCustomValidity(""); + } + }); + user_effect(() => { + if (get(auto) === "onload") { + const tm = setTimeout( + () => { + verify(); + }, + 1 + ); + return () => { + if (tm) { + clearTimeout(tm); + } + }; + } + }); + user_effect(() => { + if (get(error)) { + log("error:", get(error)); + } + }); + user_effect(() => { + if (get(payload) && get(config).setCookie) { + setCookie(get(payload), get(config).setCookie); + } + }); + onMount(() => { + log("mounted", "3.0.2"); + if (instance) { + globalThis.$altcha.instances.add(instance); + } + set(elForm, get(elRoot)?.closest("form"), true); + get(elForm)?.addEventListener("reset", onFormReset); + get(elForm)?.addEventListener("submit", onFormSubmit, { capture: true }); + get(elForm)?.addEventListener("focusin", onFormFocusIn); + activatePlugins(); + if (get(config).humanInteractionSignature) { + log("human interaction signature enabled"); + hisCollector = new Collector(); + } + dispatch("load"); + if (!isSecureContext) { + log("secure context (HTTPS) required"); + } + return () => { + destroyPlugins(); + if (instance) { + globalThis.$altcha.instances.delete(instance); + } + if (get(expirationTimeout)) { + clearTimeout(get(expirationTimeout)); + } + get(elForm)?.removeEventListener("reset", onFormReset); + get(elForm)?.removeEventListener("submit", onFormSubmit, { capture: true }); + get(elForm)?.removeEventListener("focusin", onFormFocusIn); + hisCollector?.destroy(); + }; + }); + function activatePlugins() { + set(plugins, [...globalThis.$altcha.plugins].map((PluginCls) => new PluginCls(instance)), true); + log("activating plugins", get(plugins).map((plugin) => plugin.constructor.name)); + for (const plugin of get(plugins)) { + plugin.activate(); + } + } + async function callHook(hook, ...args) { + let result = void 0; + for (const plugin of get(plugins)) { + result = await plugin[hook].call(plugin, ...args); + } + return result; + } + function destroyPlugins() { + for (const plugin of get(plugins)) { + plugin.destroy(); + } + } + function createChallengeFromV1(challenge) { + const [_, queryParams] = challenge.salt.split("?"); + const data = {}; + if (queryParams) { + try { + Object.assign(data, Object.fromEntries(new URLSearchParams(queryParams).entries())); + } catch { + } + } + const result = { + codeChallenge: challenge.codeChallenge, + parameters: { + algorithm: challenge.algorithm, + cost: 1, + data, + expiresAt: data?.expires ? parseInt(data.expires, 10) : void 0, + keyLength: challenge.algorithm === "SHA-512" ? 64 : challenge.algorithm === "SHA-384" ? 48 : 32, + nonce: bufferToHex(new TextEncoder().encode(challenge.salt)), + keyPrefix: challenge.challenge, + salt: "" + }, + signature: challenge.signature + }; + Object.defineProperties(result, { + _originalSalt: { enumerable: false, value: challenge.salt, writable: false }, + _version: { enumerable: false, value: 1, writable: false } + }); + return result; + } + function createPayloadV1(challenge, solution) { + return { + algorithm: challenge.parameters.algorithm, + challenge: challenge.parameters.keyPrefix, + number: solution.counter, + salt: "_originalSalt" in challenge ? challenge._originalSalt : challenge.parameters.nonce, + signature: challenge.signature, + took: solution.time || 0 + }; + } + async function delay(ms) { + await new Promise((resolve) => setTimeout(resolve, ms)); + } + async function fetchChallenge(source2 = get(config).challenge, requestOptions) { + const hook = await callHook("onFetchChallenge", source2); + let challenge = null; + if (hook !== void 0) { + return hook; + } + if (typeof source2 === "string") { + if (source2.match(/^(https?:)?\//)) { + log("fetching challenge from", requestOptions?.method || "GET", source2); + set(baseUrl, new URL(source2, location.origin), true); + const resp = await get(config).fetch(source2, { + credentials: get(config).credentials || void 0, + ...requestOptions + }); + await validateResponse(resp); + const configHeader = resp.headers.get("x-altcha-config"); + if (configHeader) { + processConfigHeader(configHeader); + } + const json = await resp.json(); + if (json && "his" in json && json.his) { + log("requested HIS"); + if (!hisCollector) { + throw new Error("Server requested HIS data but collector is disabled."); + } + return fetchChallenge(getUrl(json.his.url, get(baseUrl)), { + body: JSON.stringify({ his: hisCollector.export() }), + headers: { "content-type": "application/json" }, + method: "POST" + }); + } + if (json && "hisResult" in json && json.hisResult) { + log("HIS result", json.hisResult); + } + challenge = json; + } else { + log("parsing JSON challenge"); + try { + challenge = JSON.parse(source2); + } catch { + throw new Error(`Unable to parse JSON challenge.`); + } + } + } else if (source2 && typeof source2 === "object") { + try { + challenge = JSON.parse(JSON.stringify(source2)); + } catch { + throw new Error(`Unable to parse JSON challenge.`); + } + } + if (isChallengeV1(challenge)) { + challenge = createChallengeFromV1(challenge); + } + if (!isChallengeValid(challenge)) { + throw new Error(`Challenge validation failed.`); + } + return challenge; + } + function isChallengeV1(challenge) { + return typeof challenge === "object" && "challenge" in challenge; + } + function isChallengeValid(challenge) { + return !!challenge && typeof challenge === "object" && "parameters" in challenge && !!challenge.parameters && typeof challenge.parameters === "object" && "algorithm" in challenge.parameters && "nonce" in challenge.parameters && "salt" in challenge.parameters && "keyPrefix" in challenge.parameters; + } + function getCheckboxElement() { + return document.getElementById(get(checkboxId)); + } + function getCheckboxComponent(type) { + switch (type) { + case "checkbox": + return Checkbox; + case "switch": + return Switch; + case "native": + default: + return CheckboxNative; + } + } + function getI18nStrings(i18n2, languages) { + const codes = Object.keys(i18n2).map((code) => code.toLowerCase()); + let language = languages.reduce( + (acc, lang) => { + lang = lang.toLowerCase(); + return acc || (i18n2[lang] ? lang : null) || codes.find((code) => lang.split("-")[0] === code.split("-")[0]) || null; + }, + null + ); + if (!i18n2[language || ""]) { + language = "en"; + } + return { language, strings: i18n2[language] }; + } + function getPlacement(display) { + switch (display) { + case "bar": + return get(config).barPlacement || "bottom"; + case "floating": + return get(config).floatingPlacement || "auto"; + default: + return void 0; + } + } + function getTextFields(names) { + const elInputs = [ + ...get(elForm)?.querySelectorAll(fieldsSelector) || [] + ]; + return elInputs.reduce( + (acc, el) => { + const name = el.name; + const value = el.value; + if (name && value) { + acc[name] = /\n/.test(value) ? value.replace(new RegExp("(? { + if (result && !get(codeChallenge)) { + tick().then(() => { + requestSubmit(get(elSubmitter)); + }); + } + }); + } + } + function onWindowPageshow() { + reset$1(); + } + function onWindowResize() { + updateUI(); + } + function processConfigHeader(jsonConfig) { + try { + const json = JSON.parse(jsonConfig); + if (json && typeof json === "object") { + configure({ + // Backward compatibility mappings + serverVerificationFields: json?.sentinel?.fields, + serverVerificationTimeZone: json?.sentinel?.timeZone, + verifyUrl: json.verifyurl, + ...json + }); + } + } catch (err) { + log("unable to configure from x-altcha-config header", err); + } + } + function repositionFloating(viewportOffset = 20) { + if (!get(elRoot)) { + return; + } + const floatingPlacement = get(config).floatingPlacement; + if (!get(elFloatingAnchor)) { + set( + elFloatingAnchor, + (get(config).floatingAnchor instanceof HTMLElement ? get(config).floatingAnchor : get(config).floatingAnchor ? document.querySelector(get(config).floatingAnchor) : get(elForm)?.querySelector(submitButtonSelector)) || get(elForm), + true + ); + if (!get(elFloatingAnchor)) { + log("unable to find floating anchor element"); + return; + } + } + const offsetY = parseInt(get(config).floatingOffset, 10) || 12; + const anchorBoundry = get(elFloatingAnchor).getBoundingClientRect(); + const elBoundary = get(elRoot).getBoundingClientRect(); + const docHeight = document.documentElement.clientHeight; + const docWidth = document.documentElement.clientWidth; + const showOnTop = !floatingPlacement || floatingPlacement === "auto" ? anchorBoundry.bottom + elBoundary.height + offsetY + viewportOffset > docHeight : floatingPlacement === "top"; + const left = Math.max(viewportOffset, Math.min(docWidth - viewportOffset - elBoundary.width, anchorBoundry.left + anchorBoundry.width / 2 - elBoundary.width / 2)); + get(elRoot).style.setProperty("--altcha-floating-left", `${left}px`); + get(elRoot).style.setProperty("--altcha-floating-top", showOnTop ? `${anchorBoundry.top - (elBoundary.height + offsetY)}px` : `${anchorBoundry.bottom + offsetY}px`); + get(elRoot).setAttribute("data-floating-position", showOnTop ? "top" : "bottom"); + if (get(elAnchorArrow)) { + const anchorArrowBoundry = get(elAnchorArrow).getBoundingClientRect(); + get(elAnchorArrow).style.left = anchorBoundry.left - left + anchorBoundry.width / 2 - anchorArrowBoundry.width / 2 + "px"; + } + } + async function requestServerVerification(verificationPayload, code) { + const hook = await callHook("onRequestServerVerification", verificationPayload, code); + if (hook !== void 0) { + return hook; + } + log("requesting server verification from", get(config).verifyUrl); + if (!get(config).verifyUrl) { + throw new Error(`Parameter verifyUrl must be set for server verification.`); + } + const resp = await get(config).fetch(getUrl(get(config).verifyUrl, get(baseUrl)), { + body: JSON.stringify({ + code, + fields: get(config).serverVerificationFields ? getTextFields() : void 0, + payload: verificationPayload, + timeZone: get(config).serverVerificationTimeZone ? getTimeZone() : void 0 + }), + credentials: get(config).credentials || void 0, + headers: { "Content-Type": "application/json" }, + method: "POST" + }); + await validateResponse(resp); + const json = await resp.json(); + if (json && typeof json === "object" && "payload" in json && !!json.payload) { + dispatch("serververification", json); + } + return json; + } + function requestSubmit(submitter) { + if (get(elForm) && "requestSubmit" in get(elForm)) { + get(elForm).requestSubmit(submitter); + } else if (get(elForm)?.reportValidity()) { + if (submitter) { + submitter.click(); + } else { + get(elForm).submit(); + } + } + } + function setCookie(value, options = {}) { + const { + domain, + name = get(config).name, + maxAge, + path, + sameSite, + secure + } = options; + let cookie = `${encodeURIComponent(name)}=${encodeURIComponent(value)}`; + if (domain) cookie += `; Domain=${domain}`; + if (maxAge != null) cookie += `; Max-Age=${maxAge}`; + if (path) cookie += `; Path=${path}`; + if (sameSite) cookie += `; SameSite=${sameSite}`; + if (secure) cookie += `; Secure`; + document.cookie = cookie; + } + function setDisplay(value) { + switch (value) { + case "bar": + case "floating": + case "overlay": + hide(); + if (!get(auto) || get(auto) === "off") { + get(userConfig).auto = "onsubmit"; + } + break; + case "standard": + show(); + } + } + function setChallengeExpiration(expiresAt) { + if (get(expirationTimeout)) { + clearTimeout(get(expirationTimeout)); + } + const onExpired = () => { + if (get(currentState) !== State.UNVERIFIED) { + set(checked, false); + setState(State.EXPIRED); + } else { + reset$1(); + } + dispatch("expired"); + }; + const duration = expiresAt * 1e3 - Date.now(); + if (duration >= 1) { + set(expirationTimeout, setTimeout(onExpired, duration), true); + } else { + onExpired(); + } + } + async function validateResponse(resp) { + if (resp.status >= 400) { + if (resp.headers.get("content-type")?.includes("/json")) { + let json; + try { + json = await resp.json(); + } catch { + } + if (json && "error" in json) { + throw new Error(`Server responded with ${resp.status} - ${json.error}`); + } + } + throw new Error(`Server responded with ${resp.status}.`); + } + const contentType = resp.headers.get("content-type"); + if (!contentType || !contentType.includes("/json")) { + throw new Error(`Server responded with invalid content-type. Expected application/json, received ${contentType}.`); + } + } + async function verifyServer(code) { + if (!get(payload)) { + setState(State.ERROR, "Cannot verify code challenge without PoW payload."); + return; + } + setState(State.VERIFYING); + let result = null; + if (get(config).verifyUrl) { + result = await requestServerVerification(get(payload), code); + } else if (get(config).verifyFunction) { + result = await get(config).verifyFunction(get(payload), code); + } else { + setState(State.ERROR, "Parameter verifyUrl is required for code challenge verification."); + return; + } + if (result?.payload) { + set(payload, result.payload, true); + log("server payload", get(payload)); + } + if (result?.verified === true) { + log("verified"); + setState(State.VERIFIED); + dispatch("verified", { payload: get(payload) }); + if (get(auto) === "onsubmit") { + tick().then(() => { + requestSubmit(get(elSubmitter)); + }); + } + } else { + setState(State.ERROR, result?.reason || "Verification failed."); + } + if (!get(config).disableAutoFocus) { + getCheckboxElement()?.focus(); + } + } + function configure(newConfig) { + Object.assign(get(userConfig), { + ...Object.fromEntries(Object.entries(newConfig).filter(([_, value]) => value !== void 0)) + }); + } + function getConfiguration() { + return { ...get(config) }; + } + function getState() { + return get(currentState); + } + function hide() { + set(visible, false); + } + function log(...args) { + if (get(config).debug || args.some((a) => a instanceof Error)) { + console[args[0] instanceof Error ? "error" : "log"]("ALTCHA", `[name=${get(config).name}]`, ...args); + } + } + function reset$1(newState = State.UNVERIFIED, err = null) { + set(checked, false); + set(error, err, true); + set(payload, null); + if (get(expirationTimeout)) { + clearTimeout(get(expirationTimeout)); + set(expirationTimeout, null); + } + setState(newState); + } + function setState(newState, err = null) { + set(currentState, newState, true); + set(error, err, true); + dispatch("statechange", { payload: get(payload), state: get(currentState) }); + } + function show() { + set(visible, true); + tick().then(() => { + updateUI(); + }); + } + function updateUI() { + switch (get(config).display) { + case "floating": + return repositionFloating(); + } + } + async function verify(options = {}) { + const { + concurrency = Math.max(1, get(config).workers), + controller = new AbortController(), + minDuration = get(config).minDuration + } = options; + const start = performance.now(); + let challenge = null; + let solution = null; + let isChallengeV12 = false; + const hook = await callHook("onVerify", options); + if (hook !== void 0) { + return hook; + } + set(currentController, controller, true); + reset$1(State.VERIFYING); + try { + if (!isSecureContext) { + throw new Error("Secure context (HTTPS) required."); + } + if (get(config).mockError) { + throw new Error("Mock error."); + } + if (get(config).test) { + log("running test mode with null challenge"); + await delay(Math.max(0, minDuration - (performance.now() - start))); + set(payload, btoa(JSON.stringify({ challenge: null, solution: null, test: true })), true); + log("verified"); + setState(State.VERIFIED); + dispatch("vefified", { payload: get(payload) }); + return { payload: get(payload) }; + } + challenge = await fetchChallenge(); + if (!challenge) { + throw new Error("Failed to fetch challenge."); + } + log("challenge", challenge); + if ("configuration" in challenge) { + log("re-configuring from challenge", challenge.configuration); + configure(challenge.configuration); + } + if (challenge.parameters.expiresAt) { + setChallengeExpiration(challenge.parameters.expiresAt); + } + isChallengeV12 = "_version" in challenge && challenge._version === 1; + const createWorker = globalThis.$altcha.algorithms.get(challenge.parameters.algorithm); + if (!createWorker) { + throw new Error(`Unsupported algorithm ${challenge.parameters.algorithm}.`); + } + solution = await solveChallengeWorkers({ + challenge, + concurrency, + controller, + createWorker, + counterMode: isChallengeV12 ? "string" : "uint32", + onOutOfMemory: (c) => { + log("out of memory error received"); + dispatch("outofmemory"); + if (get(config).retryOnOutOfMemoryError && c > 1) { + const retryConcurrency = Math.floor(c / 2); + log(`retrying with ${retryConcurrency} workers...`); + return retryConcurrency; + } + }, + timeout: get(config).timeout + }); + if (get(currentController)?.signal.aborted) { + reset$1(); + return null; + } + if (!solution) { + throw new Error("Failed to find solution."); + } + log("solution", solution); + await delay(Math.max(0, minDuration - (performance.now() - start))); + set(codeChallenge, challenge.codeChallenge || get(config).codeChallenge || null, true); + if (isChallengeV12) { + set(payload, btoa(JSON.stringify(createPayloadV1(challenge, solution))), true); + } else { + set( + payload, + btoa(JSON.stringify({ + challenge: { + parameters: challenge.parameters, + signature: challenge.signature + }, + solution + })), + true + ); + } + if (get(codeChallenge)) { + log("requesting code verification"); + setState(State.CODE); + dispatch("codechallenge", { codeChallenge: get(codeChallenge) }); + } else if (get(config).verifyUrl) { + await verifyServer(); + } else { + log("verified"); + setState(State.VERIFIED); + dispatch("vefified", { payload: get(payload) }); + } + } catch (err) { + log("verification failed", err); + setState(State.ERROR, String(err)); + return null; + } finally { + set(currentController, null); + } + return { challenge, payload: get(payload), solution }; + } + var $$exports = { + configure, + getConfiguration, + getState, + hide, + log, + reset: reset$1, + setState, + show, + updateUI, + verify + }; + var fragment = root(); + event("scroll", $document, onDocumentScroll); + event("click", $document, onDocumentClick); + event("pageshow", $window, onWindowPageshow); + event("resize", $window, onWindowResize); + var node = first_child(fragment); + { + var consequent = ($$anchor2) => { + var div = root_1(); + append($$anchor2, div); + }; + if_block(node, ($$render) => { + if (get(config).display === "overlay" && get(visible)) $$render(consequent); + }); + } + var div_1 = sibling(node, 2); + var node_1 = child(div_1); + { + var consequent_2 = ($$anchor2) => { + var fragment_1 = root_2(); + var div_2 = first_child(fragment_1); + var node_2 = sibling(div_2, 2); + { + var consequent_1 = ($$anchor3) => { + var div_3 = root_3(); + html(div_3, () => document.querySelector(get(config).overlayContent)?.innerHTML, true); + reset(div_3); + append($$anchor3, div_3); + }; + if_block(node_2, ($$render) => { + if (get(config).overlayContent) $$render(consequent_1); + }); + } + delegated("click", div_2, onCloseClick); + append($$anchor2, fragment_1); + }; + if_block(node_1, ($$render) => { + if (get(config).display === "overlay" && get(visible)) $$render(consequent_2); + }); + } + var div_4 = sibling(node_1, 2); + var div_5 = child(div_4); + var div_6 = child(div_5); + var node_3 = child(div_6); + { + let $0 = /* @__PURE__ */ user_derived(() => get(config).display === "standard" && get(auto) !== "onsubmit" || get(currentState) === State.VERIFYING); + component(node_3, () => get(CheckboxComponent), ($$anchor2, CheckboxComponent_1) => { + CheckboxComponent_1($$anchor2, { + get id() { + return get(checkboxId); + }, + name: "", + get required() { + return get($0); + }, + get loading() { + return get(loading); + }, + get checked() { + return get(checked); + }, + onchange: onCheckboxChange, + oninvalid: onCheckboxInvalid + }); + }); + } + var label = sibling(node_3, 2); + var node_4 = child(label); + { + var consequent_3 = ($$anchor2) => { + var text$1 = text(); + template_effect(() => set_text(text$1, get(strings).verificationRequired)); + append($$anchor2, text$1); + }; + var consequent_4 = ($$anchor2) => { + var text_1 = text(); + template_effect(() => set_text(text_1, get(strings).verifying)); + append($$anchor2, text_1); + }; + var consequent_5 = ($$anchor2) => { + var text_2 = text(); + template_effect(() => set_text(text_2, get(strings).verified)); + append($$anchor2, text_2); + }; + var alternate = ($$anchor2) => { + var text_3 = text(); + template_effect(() => set_text(text_3, get(strings).label)); + append($$anchor2, text_3); + }; + if_block(node_4, ($$render) => { + if (get(currentState) === State.CODE && get(codeChallenge)) $$render(consequent_3); + else if (get(currentState) === State.VERIFYING) $$render(consequent_4, 1); + else if (get(currentState) === State.VERIFIED) $$render(consequent_5, 2); + else $$render(alternate, -1); + }); + } + reset(label); + reset(div_6); + var node_5 = sibling(div_6, 2); + { + var consequent_6 = ($$anchor2) => { + Logo($$anchor2, { + get strings() { + return get(strings); + } + }); + }; + if_block(node_5, ($$render) => { + if (get(showLogo)) $$render(consequent_6); + }); + } + reset(div_5); + var node_6 = sibling(div_5, 2); + { + var consequent_7 = ($$anchor2) => { + { + let $0 = /* @__PURE__ */ user_derived(() => get(config).display === "bar" && get(showLogo)); + Footer($$anchor2, { + get logo() { + return get($0); + }, + get strings() { + return get(strings); + } + }); + } + }; + if_block(node_6, ($$render) => { + if (get(showFooter)) $$render(consequent_7); + }); + } + var node_7 = sibling(node_6, 2); + { + var consequent_8 = ($$anchor2) => { + var div_7 = root_10(); + bind_this(div_7, ($$value) => set(elAnchorArrow, $$value), () => get(elAnchorArrow)); + append($$anchor2, div_7); + }; + if_block(node_7, ($$render) => { + if (get(config).display === "floating") $$render(consequent_8); + }); + } + var node_8 = sibling(node_7, 2); + { + var consequent_9 = ($$anchor2) => { + var input_1 = root_11(); + remove_input_defaults(input_1); + template_effect(() => { + set_attribute(input_1, "name", get(config).name); + set_value(input_1, get(payload)); + }); + append($$anchor2, input_1); + }; + if_block(node_8, ($$render) => { + if (!get(config).setCookie) $$render(consequent_9); + }); + } + reset(div_4); + var node_9 = sibling(div_4, 2); + { + var consequent_12 = ($$anchor2) => { + Popover($$anchor2, { + get anchor() { + return get(elRoot); + }, + onClickOutside: () => { + if (isSecureContext) { + reset$1(); + } + }, + get placement() { + return get(config).popoverPlacement; + }, + role: "alert", + variant: "error", + get dir() { + return get(dir); + }, + children: ($$anchor3, $$slotProps) => { + var fragment_9 = comment(); + var node_10 = first_child(fragment_9); + { + var consequent_10 = ($$anchor4) => { + var div_8 = root_14(); + append($$anchor4, div_8); + }; + var consequent_11 = ($$anchor4) => { + var div_9 = root_15(); + var text_4 = child(div_9, true); + reset(div_9); + template_effect(() => set_text(text_4, get(strings).expired)); + append($$anchor4, div_9); + }; + var alternate_1 = ($$anchor4) => { + var div_10 = root_16(); + var text_5 = child(div_10, true); + reset(div_10); + template_effect(() => { + set_attribute(div_10, "title", get(error)); + set_text(text_5, get(strings).error); + }); + append($$anchor4, div_10); + }; + if_block(node_10, ($$render) => { + if (!get(error) && !isSecureContext) $$render(consequent_10); + else if (!get(error) && get(currentState) === State.EXPIRED) $$render(consequent_11, 1); + else $$render(alternate_1, -1); + }); + } + append($$anchor3, fragment_9); + }, + $$slots: { default: true } + }); + }; + var consequent_14 = ($$anchor2) => { + var fragment_10 = comment(); + var node_11 = first_child(fragment_10); + key(node_11, () => get(codeChallenge), ($$anchor3) => { + { + let $0 = /* @__PURE__ */ user_derived(() => get(config).codeChallengeDisplay !== "standard"); + Popover($$anchor3, { + get anchor() { + return get(elRoot); + }, + get backdrop() { + return get($0); + }, + get display() { + return get(config).codeChallengeDisplay; + }, + onClose: () => { + reset$1(); + }, + get placement() { + return get(config).popoverPlacement; + }, + role: "dialog", + get "aria-label"() { + return get(strings).verificationRequired; + }, + get dir() { + return get(dir); + }, + children: ($$anchor4, $$slotProps) => { + var fragment_12 = root_19(); + var node_12 = first_child(fragment_12); + Code(node_12, { + get audioUrl() { + return get(codeChallengeAudioUrl); + }, + get imageUrl() { + return get(codeChallengeImageUrl); + }, + onCancel: () => reset$1(), + onReload: () => verify(), + onSubmit: (code) => verifyServer(code), + get codeChallenge() { + return get(codeChallenge); + }, + get config() { + return get(config); + }, + get strings() { + return get(strings); + } + }); + var node_13 = sibling(node_12, 2); + { + var consequent_13 = ($$anchor5) => { + Footer($$anchor5, { + get logo() { + return get(showLogo); + }, + get strings() { + return get(strings); + } + }); + }; + if_block(node_13, ($$render) => { + if (get(showFooter) && get(config).codeChallengeDisplay !== "standard") $$render(consequent_13); + }); + } + append($$anchor4, fragment_12); + }, + $$slots: { default: true } + }); + } + }); + append($$anchor2, fragment_10); + }; + if_block(node_9, ($$render) => { + if (get(error) || get(currentState) === State.EXPIRED || !isSecureContext) $$render(consequent_12); + else if (get(codeChallenge) && get(currentState) === State.CODE) $$render(consequent_14, 1); + }); + } + reset(div_1); + bind_this(div_1, ($$value) => set(elRoot, $$value), () => get(elRoot)); + template_effect( + ($0) => { + set_attribute(div_1, "data-state", get(currentState)); + set_attribute(div_1, "data-display", get(config).display || void 0); + set_attribute(div_1, "data-placement", $0); + set_attribute(div_1, "data-visible", get(visible) || void 0); + set_attribute(div_1, "dir", get(dir)); + set_attribute(label, "for", get(checkboxId)); + div_1.dir = div_1.dir; + }, + [() => getPlacement(get(config).display)] + ); + append($$anchor, fragment); + var $$pop = pop($$exports); + $$cleanup(); + return $$pop; +} +delegate(["click"]); +if (typeof window !== "undefined" && window.customElements) customElements.define("altcha-widget", create_custom_element( + Widget, + { + auto: { type: "String" }, + challenge: { type: "String" }, + configuration: { type: "String" }, + display: { type: "String" }, + language: { type: "String" }, + name: { type: "String" }, + theme: { type: "String" }, + type: { type: "String" }, + workers: { type: "Number" } + }, + [], + [ + "configure", + "getConfiguration", + "getState", + "hide", + "log", + "reset", + "setState", + "show", + "updateUI", + "verify" + ] +)); +const jsContent$1 = `(function() { + "use strict"; + function bufferStartsWith(buffer, prefix) { + if (prefix.length > buffer.length) { + return false; + } + for (let i = 0; i < prefix.length; i++) { + if (buffer[i] !== prefix[i]) { + return false; + } + } + return true; + } + function bufferToHex(buffer) { + return Array.from(new Uint8Array(buffer)).map((b) => b.toString(16).padStart(2, "0")).join(""); + } + function concatBuffers(a, b) { + const out = new Uint8Array(a.length + b.length); + out.set(a, 0); + out.set(b, a.length); + return out; + } + function hexToBuffer(hex) { + if (hex.length % 2 !== 0) { + throw new Error(\`Hex string must have an even length. Got: \${hex}\`); + } + const buffer = new ArrayBuffer(hex.length / 2); + const view = new DataView(buffer); + for (let i = 0; i < hex.length; i += 2) { + const byteString = hex.substring(i, i + 2); + const byteValue = parseInt(byteString, 16); + view.setUint8(i / 2, byteValue); + } + return new Uint8Array(buffer); + } + async function delay(ms) { + await new Promise((resolve) => setTimeout(resolve, ms)); + } + function timeDuration(start) { + return Math.floor((performance.now() - start) * 10) / 10; + } + class PasswordBuffer { + constructor(nonce, mode = "uint32") { + this.nonce = nonce; + this.mode = mode; + this.buffer = new Uint8Array(this.nonce.length + this.COUNTER_BYTES); + this.buffer.set(this.nonce, 0); + this.dataView = new DataView(this.buffer.buffer); + } + COUNTER_BYTES = 4; + buffer; + dataView; + encoder = new TextEncoder(); + /** + * Appends the counter to the nonce buffer. + * In 'string' mode, encodes the counter as a UTF-8 string. + * In 'uint32' mode, writes the counter as a big-endian 32-bit integer. + */ + setCounter(n) { + if (this.mode === "string") { + return concatBuffers(this.nonce, this.encoder.encode(n.toString())); + } + this.dataView.setUint32(this.nonce.length, n, false); + return this.buffer; + } + } + async function solveChallenge(options) { + const { + challenge, + controller, + counterMode = "uint32", + counterStart = 0, + counterStep = 1, + deriveKey: deriveKey2, + timeout = 9e4 + } = options; + const { nonce, keyPrefix, salt } = challenge.parameters; + const nonceBuf = hexToBuffer(nonce); + const saltBuf = hexToBuffer(salt); + const keyPrefixBuf = keyPrefix.length % 2 === 0 ? hexToBuffer(keyPrefix) : null; + const password = new PasswordBuffer(nonceBuf, counterMode); + const start = performance.now(); + let counter = counterStart; + let iterations = 0; + let derivedKeyHex = ""; + let lastYield = start; + while (true) { + if (controller?.signal.aborted || timeout && iterations % 10 === 0 && performance.now() - start > timeout) { + return null; + } + const { derivedKey } = await deriveKey2( + challenge.parameters, + saltBuf, + password.setCounter(counter) + ); + if (iterations % 10 === 0 && performance.now() - lastYield > 200) { + await delay(0); + lastYield = performance.now(); + } + if (keyPrefixBuf ? bufferStartsWith(derivedKey, keyPrefixBuf) : bufferToHex(derivedKey).startsWith(keyPrefix)) { + derivedKeyHex = bufferToHex(derivedKey); + break; + } + counter = counter + counterStep; + iterations = iterations + 1; + } + return { + counter, + derivedKey: derivedKeyHex, + time: timeDuration(start) + }; + } + function handler(options) { + const { deriveKey: deriveKey2 } = options; + let controller = void 0; + self.onmessage = async (message) => { + const { challenge, counterMode, counterStart, counterStep, timeout, type } = message.data; + if (type === "abort") { + controller?.abort(); + } else if (type === "work") { + controller = new AbortController(); + let solution; + try { + solution = await solveChallenge({ + challenge, + controller, + counterStart, + counterStep, + deriveKey: deriveKey2, + counterMode, + timeout + }); + } catch (err) { + return self.postMessage({ error: err }); + } + self.postMessage(solution); + } + }; + } + function getDigest(algorithm) { + switch (algorithm) { + case "PBKDF2/SHA-512": + return "SHA-512"; + case "PBKDF2/SHA-384": + return "SHA-384"; + case "PBKDF2/SHA-256": + default: + return "SHA-256"; + } + } + async function deriveKey(parameters, salt, password) { + const { algorithm, cost, keyLength = 32 } = parameters; + const passwordKey = await crypto.subtle.importKey( + "raw", + password, + { name: "PBKDF2" }, + false, + ["deriveKey"] + ); + const derivedKey = await crypto.subtle.deriveKey( + { + name: "PBKDF2", + salt, + iterations: cost, + hash: getDigest(algorithm) + }, + passwordKey, + { name: "AES-GCM", length: keyLength * 8 }, + true, + ["encrypt"] + ); + return { + derivedKey: new Uint8Array(await crypto.subtle.exportKey("raw", derivedKey)) + }; + } + handler({ + deriveKey + }); +})(); +`; +const blob$1 = typeof self !== "undefined" && self.Blob && new Blob(["(self.URL || self.webkitURL).revokeObjectURL(self.location.href);", jsContent$1], { type: "text/javascript;charset=utf-8" }); +function WorkerWrapper$1(options) { + let objURL; + try { + objURL = blob$1 && (self.URL || self.webkitURL).createObjectURL(blob$1); + if (!objURL) throw ""; + const worker = new Worker(objURL, { + name: options?.name + }); + worker.addEventListener("error", () => { + (self.URL || self.webkitURL).revokeObjectURL(objURL); + }); + return worker; + } catch (e) { + return new Worker( + "data:text/javascript;charset=utf-8," + encodeURIComponent(jsContent$1), + { + name: options?.name + } + ); + } +} +const jsContent = `(function() { + "use strict"; + function bufferStartsWith(buffer, prefix) { + if (prefix.length > buffer.length) { + return false; + } + for (let i = 0; i < prefix.length; i++) { + if (buffer[i] !== prefix[i]) { + return false; + } + } + return true; + } + function bufferToHex(buffer) { + return Array.from(new Uint8Array(buffer)).map((b) => b.toString(16).padStart(2, "0")).join(""); + } + function concatBuffers(a, b) { + const out = new Uint8Array(a.length + b.length); + out.set(a, 0); + out.set(b, a.length); + return out; + } + function hexToBuffer(hex) { + if (hex.length % 2 !== 0) { + throw new Error(\`Hex string must have an even length. Got: \${hex}\`); + } + const buffer = new ArrayBuffer(hex.length / 2); + const view = new DataView(buffer); + for (let i = 0; i < hex.length; i += 2) { + const byteString = hex.substring(i, i + 2); + const byteValue = parseInt(byteString, 16); + view.setUint8(i / 2, byteValue); + } + return new Uint8Array(buffer); + } + async function delay(ms) { + await new Promise((resolve) => setTimeout(resolve, ms)); + } + function timeDuration(start) { + return Math.floor((performance.now() - start) * 10) / 10; + } + class PasswordBuffer { + constructor(nonce, mode = "uint32") { + this.nonce = nonce; + this.mode = mode; + this.buffer = new Uint8Array(this.nonce.length + this.COUNTER_BYTES); + this.buffer.set(this.nonce, 0); + this.dataView = new DataView(this.buffer.buffer); + } + COUNTER_BYTES = 4; + buffer; + dataView; + encoder = new TextEncoder(); + /** + * Appends the counter to the nonce buffer. + * In 'string' mode, encodes the counter as a UTF-8 string. + * In 'uint32' mode, writes the counter as a big-endian 32-bit integer. + */ + setCounter(n) { + if (this.mode === "string") { + return concatBuffers(this.nonce, this.encoder.encode(n.toString())); + } + this.dataView.setUint32(this.nonce.length, n, false); + return this.buffer; + } + } + async function solveChallenge(options) { + const { + challenge, + controller, + counterMode = "uint32", + counterStart = 0, + counterStep = 1, + deriveKey: deriveKey2, + timeout = 9e4 + } = options; + const { nonce, keyPrefix, salt } = challenge.parameters; + const nonceBuf = hexToBuffer(nonce); + const saltBuf = hexToBuffer(salt); + const keyPrefixBuf = keyPrefix.length % 2 === 0 ? hexToBuffer(keyPrefix) : null; + const password = new PasswordBuffer(nonceBuf, counterMode); + const start = performance.now(); + let counter = counterStart; + let iterations = 0; + let derivedKeyHex = ""; + let lastYield = start; + while (true) { + if (controller?.signal.aborted || timeout && iterations % 10 === 0 && performance.now() - start > timeout) { + return null; + } + const { derivedKey } = await deriveKey2( + challenge.parameters, + saltBuf, + password.setCounter(counter) + ); + if (iterations % 10 === 0 && performance.now() - lastYield > 200) { + await delay(0); + lastYield = performance.now(); + } + if (keyPrefixBuf ? bufferStartsWith(derivedKey, keyPrefixBuf) : bufferToHex(derivedKey).startsWith(keyPrefix)) { + derivedKeyHex = bufferToHex(derivedKey); + break; + } + counter = counter + counterStep; + iterations = iterations + 1; + } + return { + counter, + derivedKey: derivedKeyHex, + time: timeDuration(start) + }; + } + function handler(options) { + const { deriveKey: deriveKey2 } = options; + let controller = void 0; + self.onmessage = async (message) => { + const { challenge, counterMode, counterStart, counterStep, timeout, type } = message.data; + if (type === "abort") { + controller?.abort(); + } else if (type === "work") { + controller = new AbortController(); + let solution; + try { + solution = await solveChallenge({ + challenge, + controller, + counterStart, + counterStep, + deriveKey: deriveKey2, + counterMode, + timeout + }); + } catch (err) { + return self.postMessage({ error: err }); + } + self.postMessage(solution); + } + }; + } + async function deriveKey(parameters, salt, password) { + const { algorithm, keyLength = 32 } = parameters; + const iterations = Math.max(1, parameters.cost); + let data = void 0; + let derivedKey = void 0; + for (let i = 0; i < iterations; i++) { + if (i === 0) { + data = concatBuffers(salt, password); + } else { + data = derivedKey; + } + derivedKey = new Uint8Array( + (await crypto.subtle.digest(algorithm, data)).slice(0, keyLength) + ); + } + return { + parameters: {}, + derivedKey + }; + } + handler({ + deriveKey + }); +})(); +`; +const blob = typeof self !== "undefined" && self.Blob && new Blob(["(self.URL || self.webkitURL).revokeObjectURL(self.location.href);", jsContent], { type: "text/javascript;charset=utf-8" }); +function WorkerWrapper(options) { + let objURL; + try { + objURL = blob && (self.URL || self.webkitURL).createObjectURL(blob); + if (!objURL) throw ""; + const worker = new Worker(objURL, { + name: options?.name + }); + worker.addEventListener("error", () => { + (self.URL || self.webkitURL).revokeObjectURL(objURL); + }); + return worker; + } catch (e) { + return new Worker( + "data:text/javascript;charset=utf-8," + encodeURIComponent(jsContent), + { + name: options?.name + } + ); + } +} +const css = ':root {\n --altcha-border-color: var(--altcha-color-neutral);\n --altcha-border-width: 1px;\n --altcha-border-radius: 6px;\n --altcha-color-base: light-dark(oklch(100% 0.00011 271.152), oklch(20.904% 0.00002 271.152));\n --altcha-color-base-content: light-dark(\n oklch(20.904% 0.00002 271.152),\n oklch(100% 0.00011 271.152)\n );\n --altcha-color-error: oklch(51.284% 0.20527 28.678);\n --altcha-color-error-content: oklch(100% 0.00011 271.152);\n --altcha-color-neutral: light-dark(oklch(83.591% 0.0001 271.152), oklch(46.04% 0.00005 271.152));\n --altcha-color-neutral-content: light-dark(\n oklch(46.76% 0.00005 271.152),\n oklch(100% 0.00011 271.152)\n );\n --altcha-color-primary: oklch(40.279% 0.2449 268.131);\n --altcha-color-primary-content: oklch(100% 0.00011 271.152);\n --altcha-color-success: oklch(55.748% 0.18968 142.511);\n --altcha-color-success-content: oklch(100% 0.00011 271.152);\n --altcha-checkbox-border-color: var(--altcha-color-neutral);\n --altcha-checkbox-border-radius: 5px;\n --altcha-checkbox-border-width: var(--altcha-border-width);\n --altcha-checkbox-outline: 2px solid var(--altcha-checkbox-outline-color);\n --altcha-checkbox-outline-color: light-dark(\n color-mix(in srgb, var(--altcha-color-primary) 20%, transparent),\n color-mix(in srgb, var(--altcha-color-primary) 60%, transparent)\n );\n --altcha-checkbox-outline-offset: 2px;\n --altcha-checkbox-size: 22px;\n --altcha-checkbox-transition-duration: var(--altcha-transition-duration);\n --altcha-input-background-color: var(--altcha-color-base);\n --altcha-input-border-radius: 3px;\n --altcha-input-border-width: 1px;\n --altcha-input-color: var(--altcha-color-base-content);\n --altcha-max-width: 320px;\n --altcha-padding: 0.75rem;\n --altcha-popover-arrow-size: 6px;\n --altcha-popover-color: var(--altcha-border-color);\n --altcha-shadow: drop-shadow(3px 3px 6px oklch(0% 0 0 / 0.2));\n --altcha-spinner-color: var(--altcha-color-base-content);\n --altcha-switch-background-color: var(--altcha-color-neutral);\n --altcha-switch-border-radius: calc(infinity * 1px);\n --altcha-switch-height: var(--altcha-checkbox-size);\n --altcha-switch-padding: 0.25rem;\n --altcha-switch-width: calc(var(--altcha-checkbox-size) * 1.75);\n --altcha-switch-toggle-border-radius: 100%;\n --altcha-switch-toggle-color: var(--altcha-color-neutral-content);\n --altcha-switch-toggle-size: calc(\n var(--altcha-switch-height) - calc(var(--altcha-switch-padding) * 2)\n );\n --altcha-transition-duration: 0.6s;\n --altcha-z-index: 99999999;\n --altcha-z-index-popover: 999999999;\n}\n\n.altcha {\n all: revert-layer;\n display: none;\n font-family: inherit;\n font-size: inherit;\n position: relative;\n}\n.altcha[data-visible] {\n display: block;\n}\n.altcha-popover, .altcha-popover * {\n all: revert-layer;\n box-sizing: border-box;\n font-family: inherit;\n font-size: inherit;\n line-height: 1.25;\n}\n.altcha * {\n all: revert-layer;\n box-sizing: border-box;\n font-family: inherit;\n font-size: inherit;\n line-height: 1.25;\n}\n.altcha a, .altcha-popover a {\n color: currentColor;\n text-decoration: none;\n}\n.altcha a:hover, .altcha-popover a:hover {\n color: currentColor;\n}\n.altcha-main {\n align-items: start;\n background-color: var(--altcha-color-base);\n border: var(--altcha-border-width, 1px) solid var(--altcha-border-color);\n border-radius: var(--altcha-border-radius, 0);\n color: var(--altcha-color-base-content);\n display: flex;\n flex-direction: column;\n gap: 0.5rem;\n justify-content: space-between;\n padding: var(--altcha-padding);\n max-width: var(--altcha-max-width, 100%);\n}\n.altcha-main > * {\n display: flex;\n width: 100%;\n}\n.altcha-main > *:first-child {\n flex-grow: 1;\n}\n.altcha-checkbox-wrap {\n align-items: center;\n display: flex;\n flex-direction: row;\n flex-grow: 1;\n gap: 0.5rem;\n}\n.altcha-checkbox-wrap > * {\n display: flex;\n}\n.altcha-logo {\n opacity: 0.7;\n}\n.altcha-footer {\n align-items: center;\n display: flex;\n flex-grow: 1;\n gap: 0.5rem;\n justify-content: flex-end;\n font-size: 0.7rem;\n opacity: 0.7;\n}\n.altcha-error {\n font-size: 0.85rem;\n}\n.altcha-button {\n align-items: center;\n background: var(--altcha-color-primary);\n border: var(--altcha-input-border-width) solid var(--altcha-color-primary);\n border-radius: var(--altcha-input-border-radius);\n color: var(--altcha-color-primary-content);\n cursor: pointer;\n display: flex;\n font-size: 0.9rem;\n gap: 0.5rem;\n padding: 0.35rem;\n}\n.altcha-button:focus {\n border-color: var(--altcha-color-primary);\n outline: var(--altcha-checkbox-outline);\n outline-offset: var(--altcha-checkbox-outline-offset);\n}\n.altcha-button > .altcha-spinner, .altcha-button > svg {\n height: 20px;\n width: 20px;\n}\n.altcha-button-secondary {\n background: transparent;\n border-color: var(--altcha-color-neutral);\n color: var(--altcha-color-neutral-content);\n}\n.altcha-input {\n background: var(--altcha-input-background-color);\n border: var(--altcha-input-border-width) solid var(--altcha-color-neutral);\n border-radius: var(--altcha-input-border-radius);\n color: var(--altcha-input-color);\n flex-grow: 1;\n font-size: 1rem;\n min-width: 0;\n padding: 0.25rem;\n width: auto;\n}\n.altcha-input:focus {\n border-color: var(--altcha-color-primary);\n outline: var(--altcha-checkbox-outline);\n outline-offset: var(--altcha-checkbox-outline-offset);\n}\n.altcha-spinner {\n animation: altcha-rotate 0.6s linear infinite;\n border-radius: 100%;\n border: var(--altcha-checkbox-border-width) solid var(--altcha-spinner-color);\n border-bottom-color: transparent;\n border-right-color: transparent;\n opacity: 0.5;\n}\n.altcha-popover {\n background-color: var(--altcha-color-base);\n border: var(--altcha-border-width) solid var(--altcha-border-color);\n border-radius: var(--altcha-border-radius);\n color: var(--altcha-color-base-content);\n filter: var(--altcha-shadow);\n position: absolute;\n left: calc(var(--altcha-padding) / 2);\n max-width: calc(var(--altcha-max-width) - var(--altcha-padding));\n top: calc(var(--altcha-padding) + var(--altcha-checkbox-size) + var(--altcha-popover-arrow-size));\n z-index: var(--altcha-z-index-popover);\n}\n.altcha-popover-arrow {\n border: var(--altcha-popover-arrow-size) solid transparent;\n border-bottom-color: var(--altcha-popover-color);\n content: "";\n height: 0;\n left: calc(var(--altcha-checkbox-size) / 2);\n position: absolute;\n top: calc(var(--altcha-popover-arrow-size) * -2);\n width: 0;\n}\n.altcha-popover-content {\n max-height: 100dvh;\n overflow: auto;\n padding: var(--altcha-padding);\n}\n.altcha-popover[data-top=true][data-display=standard] {\n bottom: calc(100% - (var(--altcha-padding) - var(--altcha-popover-arrow-size)));\n top: auto;\n}\n.altcha-popover[data-top=true][data-display=standard] .altcha-popover-arrow {\n border-bottom-color: transparent;\n border-top-color: var(--altcha-popover-color);\n bottom: calc(var(--altcha-popover-arrow-size) * -2);\n top: auto;\n}\n.altcha-popover[data-variant=error] {\n --altcha-popover-color: var(--altcha-color-error);\n background-color: var(--altcha-color-error);\n border-color: var(--altcha-color-error);\n color: var(--altcha-color-error-content);\n}\n.altcha-popover[data-variant=error] .altcha-popover-content {\n padding: calc(var(--altcha-padding) / 1.5) var(--altcha-padding);\n}\n.altcha-popover[data-display=overlay] {\n animation: altcha-overlay-slidein 0.5s forwards;\n left: 50%;\n position: fixed;\n top: 45%;\n transform: translate(-50%, -50%);\n width: var(--altcha-max-width);\n z-index: var(--altcha-z-index);\n}\n.altcha-popover[data-display=bottomsheet] {\n animation: altcha-bottomsheet-slideup 0.5s forwards;\n border-bottom-left-radius: 0;\n border-bottom-right-radius: 0;\n border-bottom: 0;\n bottom: -100%;\n left: 50%;\n position: fixed;\n top: auto;\n transform: translate(-50%, 0);\n width: var(--altcha-max-width);\n z-index: var(--altcha-z-index);\n}\n.altcha-popover[data-display=bottomsheet] .altcha-popover-content {\n padding-bottom: calc(var(--altcha-padding) * 2);\n}\n.altcha-popover-backdrop {\n background: var(--altcha-color-base-content);\n bottom: 0;\n left: 0;\n opacity: 0.1;\n position: fixed;\n right: 0;\n top: 0;\n transition: opacity 0.5s;\n z-index: var(--altcha-z-index);\n}\n.altcha-popover-close {\n color: var(--altcha-color-base-content);\n cursor: pointer;\n display: inline-block;\n font-size: 1rem;\n height: 1.25rem;\n line-height: 0.95;\n position: absolute;\n right: 0;\n text-align: center;\n text-shadow: 0 0 1px var(--altcha-color-base);\n top: -1.5rem;\n width: 1.25rem;\n z-index: var(--altcha-z-index);\n}\n[dir=rtl] .altcha-popover {\n left: auto;\n right: calc(var(--altcha-padding) / 2);\n}\n[dir=rtl] .altcha-popover-arrow {\n left: auto;\n right: calc(var(--altcha-checkbox-size) / 2);\n}\n[dir=rtl] .altcha-popover-close {\n left: 0;\n right: auto;\n}\n.altcha-popover[data-display=bottomsheet] .altcha-footer, .altcha-popover[data-display=overlay] .altcha-footer {\n align-items: center;\n justify-content: center;\n padding-top: 1rem;\n gap: 0.5rem;\n}\n.altcha-popover[data-display=bottomsheet] .altcha-footer svg, .altcha-popover[data-display=overlay] .altcha-footer svg {\n height: 18px;\n width: 18px;\n vertical-align: middle;\n}\n.altcha-code-challenge > form {\n display: flex;\n flex-direction: column;\n gap: 0.5rem;\n}\n.altcha-code-challenge-title {\n font-weight: 600;\n}\n.altcha-code-challenge-text {\n font-size: 0.85rem;\n}\n.altcha-code-challenge-image {\n background: white;\n border: var(--altcha-input-border-width) solid var(--altcha-color-neutral);\n border-radius: var(--altcha-input-border-radius);\n object-fit: contain;\n height: 50px;\n}\n.altcha-code-challenge-row {\n display: flex;\n gap: 0.5rem;\n}\n.altcha-code-challenge-buttons {\n align-items: center;\n display: flex;\n flex-direction: column;\n gap: 0.5rem;\n margin-top: var(--altcha-padding);\n justify-content: space-between;\n}\n.altcha-code-challenge-buttons button {\n justify-content: center;\n width: 100%;\n}\n.altcha-checkbox {\n cursor: pointer;\n height: var(--altcha-checkbox-size);\n position: relative;\n width: var(--altcha-checkbox-size);\n}\n.altcha-checkbox input {\n appearance: none;\n background: var(--altcha-input-background-color);\n border: var(--altcha-checkbox-border-width, 2px) solid var(--altcha-checkbox-border-color);\n border-radius: var(--altcha-checkbox-border-radius);\n height: var(--altcha-checkbox-size);\n left: 0;\n margin: 0;\n outline: none;\n padding: 0;\n position: absolute;\n top: 0;\n width: var(--altcha-checkbox-size);\n}\n.altcha-checkbox input:before {\n border-radius: var(--altcha-checkbox-border-radius);\n content: "";\n width: 100%;\n height: 100%;\n background: var(--altcha-color-neutral);\n display: block;\n transform: scale(0);\n}\n.altcha-checkbox input:focus {\n outline: var(--altcha-checkbox-outline);\n outline-offset: var(--altcha-checkbox-outline-offset);\n}\n.altcha-checkbox input:checked {\n background-color: var(--altcha-color-success);\n border-color: var(--altcha-color-success);\n}\n.altcha-checkbox input:checked::before {\n background-color: var(--altcha-color-success);\n opacity: 0;\n transform: scale(2.2);\n transition: all var(--altcha-checkbox-transition-duration) ease;\n transition-delay: 0.1s;\n}\n.altcha-checkbox svg {\n --altcha-radio-svg-size: calc(var(--altcha-checkbox-size) * 0.5);\n --altcha-radio-svg-offset: calc(var(--altcha-checkbox-size) * 0.25);\n fill: none;\n left: var(--altcha-radio-svg-offset);\n height: var(--altcha-radio-svg-size);\n opacity: 0;\n position: absolute;\n stroke: currentColor;\n stroke-width: 2;\n stroke-linecap: round;\n stroke-linejoin: round;\n stroke-dasharray: 16px;\n stroke-dashoffset: 16px;\n top: var(--altcha-radio-svg-offset);\n transform: translate3d(0, 0, 0);\n width: var(--altcha-radio-svg-size);\n}\n.altcha-checkbox input:checked + svg {\n color: var(--altcha-color-success-content);\n opacity: 1;\n stroke-dashoffset: 0;\n transition: all var(--altcha-checkbox-transition-duration) ease;\n transition-delay: 0.1s;\n}\n.altcha-checkbox-spinner {\n display: none;\n left: 0;\n height: var(--altcha-checkbox-size);\n position: absolute;\n top: 0;\n width: var(--altcha-checkbox-size);\n}\n.altcha-checkbox[data-loading=true] input {\n appearance: none;\n opacity: 0;\n pointer-events: none;\n}\n.altcha-checkbox[data-loading=true] .altcha-checkbox-spinner {\n display: block;\n}\n.altcha-checkbox-native {\n height: var(--altcha-checkbox-size);\n position: relative;\n width: var(--altcha-checkbox-size);\n}\n.altcha-checkbox-native input {\n height: var(--altcha-checkbox-size);\n margin: 0;\n width: var(--altcha-checkbox-size);\n}\n.altcha-checkbox-native input:focus {\n outline: var(--altcha-checkbox-outline);\n outline-offset: var(--altcha-checkbox-outline-offset);\n}\n.altcha-checkbox-native-spinner {\n display: none;\n left: 0;\n height: var(--altcha-checkbox-size);\n position: absolute;\n top: 0;\n width: var(--altcha-checkbox-size);\n}\n.altcha-checkbox-native[data-loading=true] input {\n appearance: none;\n opacity: 0;\n pointer-events: none;\n}\n.altcha-checkbox-native[data-loading=true] .altcha-checkbox-native-spinner {\n display: block;\n}\n.altcha-switch {\n align-items: center;\n border-radius: var(--altcha-switch-border-radius);\n background-color: var(--altcha-switch-background-color);\n cursor: pointer;\n display: flex;\n height: var(--altcha-switch-height);\n padding: var(--altcha-switch-padding);\n position: relative;\n width: var(--altcha-switch-width);\n}\n.altcha-switch:focus-within {\n outline: var(--altcha-checkbox-outline);\n outline-offset: var(--altcha-checkbox-outline-offset);\n}\n.altcha-switch input {\n appearance: none;\n height: 100%;\n left: 0;\n opacity: 0;\n position: absolute;\n top: 0;\n width: 100%;\n}\n.altcha-switch-toggle {\n align-items: center;\n background-color: var(--altcha-switch-toggle-color);\n border-radius: var(--altcha-switch-toggle-border-radius);\n display: flex;\n height: var(--altcha-switch-toggle-size);\n justify-content: center;\n left: var(--altcha-switch-padding);\n position: absolute;\n transition: width 150ms ease-out, left 150ms ease-out;\n width: var(--altcha-switch-toggle-size);\n}\n.altcha-switch-spinner {\n display: none;\n height: var(--altcha-switch-toggle-size);\n width: var(--altcha-switch-toggle-size);\n}\n.altcha-switch[data-loading=true] {\n pointer-events: none;\n}\n.altcha-switch[data-loading=true] .altcha-switch-spinner {\n display: block;\n}\n.altcha-switch[data-loading=true] .altcha-switch-toggle {\n background-color: transparent;\n left: calc(50% - var(--altcha-switch-toggle-size) / 2);\n}\n[data-state=verified] .altcha-switch {\n --altcha-switch-background-color: var(--altcha-color-success);\n}\n[data-state=verified] .altcha-switch-toggle {\n background-color: var(--altcha-color-success-content);\n left: calc(100% - var(--altcha-switch-height) + var(--altcha-switch-padding));\n}\n[dir=rtl] .altcha-switch-toggle {\n left: calc(100% - var(--altcha-switch-height) + var(--altcha-switch-padding));\n}\n[dir=rtl][data-state=verified] .altcha-switch-toggle {\n left: var(--altcha-switch-padding);\n}\n.altcha-floating-arrow {\n border: 6px solid transparent;\n border-bottom-color: var(--altcha-border-color);\n content: "";\n height: 0;\n left: 12px;\n position: absolute;\n top: -12px;\n width: 0;\n}\n.altcha-overlay-backdrop {\n bottom: 0;\n left: 0;\n position: fixed;\n right: 0;\n top: 0;\n transition: opacity var(--altcha-transition-duration);\n z-index: var(--altcha-z-index);\n}\n.altcha-overlay-close {\n display: inline-block;\n color: currentColor;\n cursor: pointer;\n font-size: 1rem;\n height: 1rem;\n line-height: 0.85;\n position: absolute;\n right: 0;\n text-align: center;\n text-shadow: 0 0 1px var(--altcha-color-base);\n top: -1.5rem;\n width: 1rem;\n z-index: var(--altcha-z-index);\n}\n.altcha[data-display=overlay] {\n animation: altcha-overlay-slidein var(--altcha-transition-duration) forwards;\n filter: var(--altcha-shadow);\n left: 50%;\n opacity: 0;\n position: fixed;\n top: 45%;\n transform: translate(-50%, -50%);\n z-index: var(--altcha-z-index);\n}\n.altcha[data-display=overlay] .altcha-main {\n width: var(--altcha-max-width);\n}\n.altcha[data-display=floating] {\n display: none;\n filter: var(--altcha-shadow);\n left: var(--altcha-floating-left, -100%);\n position: fixed;\n top: var(--altcha-floating-top, -100%);\n z-index: var(--altcha-z-index);\n}\n.altcha[data-display=floating] .altcha-main {\n width: var(--altcha-max-width);\n}\n.altcha[data-display=floating][data-placement=top] .altcha-floating-arrow {\n border-bottom-color: transparent;\n border-top-color: var(--altcha-border-color);\n bottom: -12px;\n top: auto;\n}\n.altcha[data-display=floating][data-visible] {\n display: flex;\n}\n.altcha[data-display=bar] {\n bottom: -100%;\n filter: var(--altcha-shadow);\n left: 0;\n position: fixed;\n right: 0;\n transition: bottom var(--altcha-transition-duration), top var(--altcha-transition-duration);\n z-index: var(--altcha-z-index);\n}\n.altcha[data-display=bar] .altcha-main {\n align-items: center;\n border-radius: 0;\n border-width: var(--altcha-border-width) 0 0 0;\n flex-direction: row;\n max-width: 100% !important;\n}\n.altcha[data-display=bar] .altcha-main > * {\n width: auto;\n}\n.altcha[data-display=bar][data-placement=top] {\n bottom: auto;\n top: -100%;\n}\n.altcha[data-display=bar][data-placement=top] .altcha-main {\n border-width: 0 0 var(--altcha-border-width) 0;\n}\n.altcha[data-display=bar][data-placement=bottom]:not([data-state=unverified]) {\n bottom: 0;\n}\n.altcha[data-display=bar][data-placement=top]:not([data-state=unverified]) {\n top: 0;\n}\n.altcha[data-display=invisible] {\n display: none;\n}\n\n@keyframes altcha-rotate {\n 0% {\n transform: rotate(0deg);\n }\n 100% {\n transform: rotate(360deg);\n }\n}\n@keyframes altcha-bottomsheet-slideup {\n 100% {\n bottom: 0;\n }\n}\n@keyframes altcha-overlay-slidein {\n 100% {\n opacity: 1;\n top: 50%;\n }\n}'; +injectCss(css); +$altcha.algorithms.set("SHA-256", () => new WorkerWrapper()); +$altcha.algorithms.set("SHA-384", () => new WorkerWrapper()); +$altcha.algorithms.set("SHA-512", () => new WorkerWrapper()); +$altcha.algorithms.set("PBKDF2/SHA-256", () => new WorkerWrapper$1()); +$altcha.algorithms.set("PBKDF2/SHA-384", () => new WorkerWrapper$1()); +$altcha.algorithms.set("PBKDF2/SHA-512", () => new WorkerWrapper$1()); diff --git a/website_altcha/static/src/altcha/altcha.esm.js b/website_altcha/static/src/altcha/altcha.esm.js new file mode 100644 index 0000000000..67aaf0f4f6 --- /dev/null +++ b/website_altcha/static/src/altcha/altcha.esm.js @@ -0,0 +1,26 @@ +/** @odoo-module **/ +import {loadBundle} from "@web/core/assets"; +import {session} from "@web/session"; + +export class Altcha { + /** + * @override + */ + constructor() { + this._publicKey = session.altcha_public_key; + } + /** + * Loads the altcha libraries. + * + * @returns {Promise|Boolean} promise if libs are loading else false if the altcha key is empty. + */ + loadLibs() { + if (this._publicKey) { + this._altchaReady = loadBundle({assetLibs: ["web.altcha_libs"]}); + return this._altchaReady.then(() => + Boolean(document.querySelector(".o_altcha_widget")) + ); + } + return false; + } +} diff --git a/website_altcha/static/src/signup/altcha.scss b/website_altcha/static/src/signup/altcha.scss new file mode 100644 index 0000000000..5ddbcfca5d --- /dev/null +++ b/website_altcha/static/src/signup/altcha.scss @@ -0,0 +1,4 @@ +altcha-widget.o_altcha_widget { + width: 100%; + --altcha-max-width: 100%; +} diff --git a/website_altcha/static/src/signup/altcha.xml b/website_altcha/static/src/signup/altcha.xml new file mode 100644 index 0000000000..bd94d2d3e0 --- /dev/null +++ b/website_altcha/static/src/signup/altcha.xml @@ -0,0 +1,16 @@ + + + +
+
+
+
+ + diff --git a/website_altcha/static/src/signup/signup.esm.js b/website_altcha/static/src/signup/signup.esm.js new file mode 100644 index 0000000000..0350a27409 --- /dev/null +++ b/website_altcha/static/src/signup/signup.esm.js @@ -0,0 +1,74 @@ +/** @odoo-module **/ +import "website.s_website_form"; +import {Altcha} from "@website_altcha/altcha/altcha.esm"; +import publicWidget from "@web/legacy/js/public/public_widget"; +import {qweb} from "web.core"; + +export const AltchaFunctionality = { + init() { + this._super(...arguments); + this._altcha = new Altcha(); + }, + + async willStart() { + this._altcha.loadLibs(); + return this._super(...arguments); + }, + start: function () { + if (this._altcha._publicKey && !this.$el.find(".o_altcha_widget").length) { + this.$el + .find("div.oe_login_buttons") + .prepend(qweb.render("website_altcha.AltchaWidget", {})); + } + return this._super(...arguments); + }, +}; + +publicWidget.registry.SignupAltcha = publicWidget.Widget.extend({ + ...AltchaFunctionality, + selector: ".oe_signup_form", +}); + +publicWidget.registry.ResetPasswordAltcha = publicWidget.Widget.extend({ + ...AltchaFunctionality, + selector: ".oe_reset_password_form", +}); + +publicWidget.registry.s_website_form.include({ + init() { + this._super(...arguments); + this._altcha = new Altcha(); + }, + + async willStart() { + this._altcha.loadLibs(); + return this._super(...arguments); + }, + + /** + * @override + */ + start: function () { + const res = this._super(...arguments); + if (this.$target[0].classList.contains("s_website_form_no_recaptcha")) { + return res; + } + if (this._altcha._publicKey) { + this.$el + .find(".s_website_form_submit") + .before(qweb.render("website_altcha.AltchaWidget", {})); + } + return res; + }, +}); +publicWidget.registry.EditModeWebsiteForm.include({ + start: function () { + const res = this._super(...arguments); + if (this.editableMode) { + // We should delete the altcha widget in edit mode + this.$el.find(".o_altcha_widget").remove(); + this.$el.find(".o_altcha_widget_container").remove(); + } + return res; + }, +}); diff --git a/website_altcha/tests/__init__.py b/website_altcha/tests/__init__.py new file mode 100644 index 0000000000..65d22d8cf1 --- /dev/null +++ b/website_altcha/tests/__init__.py @@ -0,0 +1 @@ +from . import test_altcha diff --git a/website_altcha/tests/test_altcha.py b/website_altcha/tests/test_altcha.py new file mode 100644 index 0000000000..462f16638b --- /dev/null +++ b/website_altcha/tests/test_altcha.py @@ -0,0 +1,206 @@ +# Copyright 2026 Dixmit +# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl). + +from unittest import mock + +from altcha.v2 import Challenge, Payload, solve_challenge +from freezegun import freeze_time +from requests.exceptions import HTTPError + +from odoo.exceptions import UserError +from odoo.tests import Form, HttpCase +from odoo.tools import mute_logger + +from odoo.addons.website.tools import MockRequest + + +class TestAltchaCreation(HttpCase): + @classmethod + def setUpClass(cls): + result = super().setUpClass() + cls.website = cls.env["website"].get_current_website() + cls.website.altcha_key = "test_key" + cls.website.altcha_private_key = "test_secret_key" + cls.website.altcha_cost = 128 + # Forcing a small power of 2 cost for allowing scrypt to work + # and make everything faster + return result + + def test_generate_altcha_challenge(self): + response = self.url_open("/altcha") + self.assertEqual(response.status_code, 200, "Expected status code 200") + challenge = Challenge.from_dict(response.json()) + with MockRequest(self.env, website=self.website): + self.assertTrue( + self.env["altcha.key"] + .sudo() + .search( + [ + ( + "key", + "=", + self.env["ir.http"]._get_altcha_key(challenge.signature), + ) + ] + ) + ) + + def generate_and_solve_challenge(self, website=None): + with mock.patch.object( + type(self.env["website"]), + "get_current_website", + return_value=website or self.website, + ): + response = self.url_open("/altcha") + response.raise_for_status() + challenge = Challenge.from_dict(response.json()) + return Payload(challenge, solve_challenge(challenge)) + + def solve_altcha_challenge_ok(self, website=None): + payload = self.generate_and_solve_challenge(website) + with MockRequest(self.env, website=website or self.website) as request: + request.params["altcha"] = payload.to_base64() + self.env["ir.http"]._verify_request_recaptcha_token("TEST") + self.assertTrue( + self.env["altcha.key"] + .sudo() + .search( + [ + ( + "key", + "=", + self.env["ir.http"]._get_altcha_key( + payload.challenge.signature + ), + ) + ] + ) + .used + ) + + def test_generate_altcha_all_algorithms(self): + for algorithm, _description in self.env["website"]._get_available_algorithms(): + with self.subTest(algorithm=algorithm): + self.website.write({"altcha_algorithm": algorithm}) + self.solve_altcha_challenge_ok() + + @mute_logger("odoo.addons.website_altcha.models.ir_http") + def test_solve_altcha_challenge_failure_01(self): + """Fails because Altcha is not passed""" + with MockRequest(self.env, website=self.website) as request: + request.params["altcha"] = False + with self.assertRaises(UserError): + self.env["ir.http"]._verify_request_recaptcha_token("TEST") + + @mute_logger("odoo.addons.website_altcha.models.ir_http") + def test_solve_altcha_challenge_failure_02(self): + """Signature fails for wrong signature""" + payload = self.generate_and_solve_challenge() + payload.challenge.signature = "invalid_signature" + with MockRequest(self.env, website=self.website) as request: + request.params["altcha"] = payload.to_base64() + with self.assertRaises(UserError): + self.env["ir.http"]._verify_request_recaptcha_token("TEST") + + @mute_logger("odoo.addons.website_altcha.models.ir_http") + def test_solve_altcha_challenge_failure_03(self): + """Signature fails with wrong payload""" + with MockRequest(self.env, website=self.website) as request: + request.params["altcha"] = "Not a valid ALTCHA Base64" + with self.assertRaises(UserError): + self.env["ir.http"]._verify_request_recaptcha_token("TEST") + + @mute_logger("odoo.addons.website_altcha.models.ir_http") + def test_solve_altcha_challenge_failure_04(self): + """Signature fails with wrong solution""" + payload = self.generate_and_solve_challenge() + payload.solution.derived_key += "01" + with MockRequest(self.env, website=self.website) as request: + request.params["altcha"] = payload.to_base64() + with self.assertRaises(UserError): + self.env["ir.http"]._verify_request_recaptcha_token("TEST") + + @mute_logger("odoo.addons.website_altcha.models.ir_http") + def test_solve_altcha_challenge_failure_05(self): + """Signature fails when expired""" + with freeze_time("2026-01-01 00:00:00"): + payload = self.generate_and_solve_challenge() + with MockRequest(self.env, website=self.website) as request: + request.params["altcha"] = payload.to_base64() + with self.assertRaises(UserError): + self.env["ir.http"]._verify_request_recaptcha_token("TEST") + + @mute_logger("odoo.addons.website_altcha.models.ir_http") + def test_solve_altcha_challenge_failure_06(self): + """Signature fails when reused""" + payload = self.generate_and_solve_challenge() + with MockRequest(self.env, website=self.website) as request: + request.params["altcha"] = payload.to_base64() + self.env["ir.http"]._verify_request_recaptcha_token("TEST") + with self.assertRaises(UserError): + self.env["ir.http"]._verify_request_recaptcha_token("TEST") + + def test_autovacuum(self): + with freeze_time("2026-01-01 00:00:00"): + payload = self.generate_and_solve_challenge() + with MockRequest(self.env, website=self.website): + key = ( + self.env["altcha.key"] + .sudo() + .search( + [ + ( + "key", + "=", + self.env["ir.http"]._get_altcha_key( + payload.challenge.signature + ), + ) + ] + ) + ) + self.assertTrue(key) + self.env["altcha.key"].sudo()._autovacuum_expired_keys() + self.assertFalse(key.exists()) + + def test_no_altcha_key_different_website(self): + """Test that a challenge from another website is not valid""" + # Create a second website without altcha keys + website = self.env["website"].create( + { + "name": "Test Website 2", + "domain": "test2", + "altcha_cost": 128, + } + ) + self.solve_altcha_challenge_ok() + with self.assertRaises(HTTPError), mute_logger("odoo.http"): + # The challenge should fail for website2 which has no altcha key configured + self.solve_altcha_challenge_ok(website=website) + + def test_altcha_configure_new_website(self): + website = self.env["website"].create( + { + "name": "Test Website 2", + "domain": "test2", + "altcha_cost": 128, + } + ) + self.solve_altcha_challenge_ok() + self.assertFalse(website.altcha_key, "Expected no altcha key for website 2") + self.assertFalse( + website.altcha_private_key, "Expected no altcha key for website 2" + ) + with Form(self.env["res.config.settings"]) as f: + f.website_id = website + self.assertFalse(f.altcha_enabled) + f.altcha_enabled = True + self.assertTrue( + website.altcha_key, "Expected altcha key to be generated for website 2" + ) + self.assertTrue( + website.altcha_private_key, + "Expected altcha private key to be generated for website 2", + ) + website.flush_recordset() + self.solve_altcha_challenge_ok(website=website) diff --git a/website_altcha/views/res_config_settings_views.xml b/website_altcha/views/res_config_settings_views.xml new file mode 100644 index 0000000000..6c9e31974c --- /dev/null +++ b/website_altcha/views/res_config_settings_views.xml @@ -0,0 +1,77 @@ + + + + + res.config.settings.view.form.inherit.cookiefirst + + res.config.settings + + +
+
+
+ +
+
+
+
+
+ + +