Fix Deluge service crashing when download is not found (#97)

code/Infrastructure/Verticals/DownloadClient/Deluge/DelugeClient.cs

@@ -79,6 +79,8 @@ public sealed class DelugeClient
     }
     
     public async Task<TorrentStatus?> GetTorrentStatus(string hash)
+    {
+        try
         {
             return await SendRequest<TorrentStatus?>(
                 "web.get_torrent_status",
@@ -86,6 +88,17 @@ public sealed class DelugeClient
                 Fields
             );
         }
+        catch (DelugeClientException e)
+        {
+            // Deluge returns an error when the torrent is not found
+            if (e.Message == "AttributeError: 'NoneType' object has no attribute 'call'")
+            {
+                return null;
+            }
+
+            throw;
+        }
+    }
     
     public async Task<List<TorrentStatus>?> GetStatusForAllTorrents()
     {