demonstrate doc.Filename in Program_DownloadSavedMedia

.github/dev.yml

@@ -2,7 +2,7 @@ pr: none
 trigger:
 - master
 
-name: 3.2.1-dev.$(Rev:r)
+name: 3.2.2-dev.$(Rev:r)
 
 pool:
   vmImage: ubuntu-latest

Examples/Program_DownloadSavedMedia.cs

@@ -10,7 +10,7 @@ namespace WTelegramClientTest
 	static class Program_DownloadSavedMedia
 	{
 		// go to Project Properties > Debug > Environment variables and add at least these: api_id, api_hash, phone_number
-		static async Task Main(string[] args)
+		static async Task Main(string[] _)
 		{
 			Console.WriteLine("The program will download photos/medias from messages you send/forward to yourself (Saved Messages)");
 			using var client = new WTelegram.Client(Environment.GetEnvironmentVariable);
@@ -30,8 +30,8 @@ namespace WTelegramClientTest
 
 					if (message.media is MessageMediaDocument { document: Document document })
 					{
-						int slash = document.mime_type.IndexOf('/'); // quick & dirty conversion from MIME type to file extension
-						var filename = slash > 0 ? $"{document.id}.{document.mime_type[(slash + 1)..]}" : $"{document.id}.bin";
+						var filename = document.Filename; // use document original filename, or build a name from document ID & MIME type:
+						filename ??= $"{document.id}.{document.mime_type[(document.mime_type.IndexOf('/') + 1)..]}";
 						Console.WriteLine("Downloading " + filename);
 						using var fileStream = File.Create(filename);
 						await client.DownloadFileAsync(document, fileStream);

FAQ.md

@@ -299,6 +299,7 @@ Also, remember to add a `using TL;` at the top of your files to have access to a
 # Troubleshooting guide
 
 Here is a list of common issues and how to fix them so that your program work correctly:
+
 1) Are you using the Nuget package or the library source code?  
 It is not recommended to copy/compile the source code of the library for a normal usage.
 When built in DEBUG mode, the source code connects to Telegram test servers (see also [FAQ #6](#wrong-server)).