feat(billing): Add endpoint for fetching orgs with usage

Author: brendanhsentry

Cargo.lock

@@ -0,0 +1,19 @@
+syntax = "proto3";
+
+package sentry_protos.billing.v1.services.usage.v1;
+
+import "google/protobuf/timestamp.proto";
+import "sentry_protos/billing/v1/data_category.proto";
+
+message GetOrgsWithUsageRequest {
+  google.protobuf.Timestamp start = 2;
+  google.protobuf.Timestamp end = 3;
+
+  // Optional filter for specific data categories.
+  // When empty, usage for all categories is returned.
+  repeated DataCategory categories = 4;
+}
+
+message GetOrgsWithUsageResponse {
+  repeated uint64 organization_ids = 1;
+}

proto/sentry_protos/billing/v1/services/usage/v1/endpoint_orgs_with_usage.proto

@@ -1,4 +1,20 @@
 // This file is @generated by prost-build.
+#[derive(Clone, PartialEq, Eq, Hash, ::prost::Message)]
+pub struct GetOrgsWithUsageRequest {
+    #[prost(message, optional, tag = "2")]
+    pub start: ::core::option::Option<::prost_types::Timestamp>,
+    #[prost(message, optional, tag = "3")]
+    pub end: ::core::option::Option<::prost_types::Timestamp>,
+    /// Optional filter for specific data categories.
+    /// When empty, usage for all categories is returned.
+    #[prost(enumeration = "super::super::super::DataCategory", repeated, tag = "4")]
+    pub categories: ::prost::alloc::vec::Vec<i32>,
+}
+#[derive(Clone, PartialEq, Eq, Hash, ::prost::Message)]
+pub struct GetOrgsWithUsageResponse {
+    #[prost(uint64, repeated, tag = "1")]
+    pub organization_ids: ::prost::alloc::vec::Vec<u64>,
+}
 #[derive(Clone, Copy, PartialEq, Eq, Hash, ::prost::Message)]
 pub struct CategoryUsage {
     #[prost(enumeration = "super::super::super::DataCategory", tag = "1")]