Fixed examples

Author: stensmo

docs/src/index.md

@@ -24,6 +24,29 @@ import Pkg;Pkg.add("SFTPClient")
 
 ## SFTPClient Examples
 
+Examples:
+
+```
+using SFTPClient
+
+# Replace with your actual credentials
+  username = "demo"
+  password = "password"
+  url = "sftp://test.rebex.net/pub/example/"
+
+  file_name = "readme.txt"
+
+  sftp = SFTP(url, username, password)
+
+try
+    SFTPClient.download(sftp, file_name;downloadDir=".")
+    println("File downloaded successfully! $(file_name)")
+catch e
+    println("Error downloading file: ", e)
+end
+
+```
+
 ```
 
     using SFTPClient
@@ -33,16 +56,52 @@ import Pkg;Pkg.add("SFTPClient")
     downloadDir="/tmp/"
     SFTPClient.download.(sftp, files, downloadDir=downloadDir)
 
-```
+    statStructs = sftpstat(sftp)
 
+```
+   
+  
+    
 ```
     #You can also use it like this
     df=DataFrame(CSV.File(SFTPClient.download(sftp, "/mydir/test.csv")))
+    # For certificates you can use this for setting it up
+    sftp = SFTP("sftp://mysitewhereIhaveACertificate.com", "myuser")
+    # Since 0.3.8 you can also do this
+    sftp = SFTP("sftp://mysitewhereIhaveACertificate.com", "myuser", "cert.pub", "cert.pem") # Assumes cert.pub and cert.pem is in your current path
+    # The cert.pem is your certificate (private key), and the cert.pub can be obtained from the private key.
+    # ssh-keygen -y  -f ./cert.pem. Save the output into "cert.pub". 
 
-    # For certificate authentication, you can do this (since 0.3.8)
-    sftp = SFTP("sftp://mysitewhereIhaveACertificate.com", "myuser", "cert.pub", "cert.pem")
-   
-    # The cert.pem is your certificate (private key), and the cert.pub can be obtained from the private # key as following: ssh-keygen -y  -f ./cert.pem. Save the output into "cert.pub". 
+```
+
+Full example for working with JSON
 
 ```
+using SFTPClient
+using DataFrames
+using JSON
+
+# Replace with your actual credentials
+  username = "username"
+  password = "password"
+  url = "sftp://myserver/directory/"
+
+  file_name = "wheat.json"
+
+  sftp = SFTP(url, username, password)
+
+  try
+        SFTPClient.download(sftp, file_name;downloadDir=".")
+        println("File downloaded successfully!")
+  catch e
+        println("Error downloading file: ", e)
+  end
+
+  data = JSON.parsefile(file_name;  null=missing, inttype=Float64)
+
+  # Convert JSON to DataFrame. The Tables.dictrowtable is necessary for any data which does not have fields for all data. 
+  wheatDF = DataFrame(Tables.dictrowtable(data))
+
+
 
+```