Removed unneeded code and fixed small typos

src/controller/mainController.py

@@ -1247,10 +1247,9 @@ class Controller(object):
     def mastodon_new_conversation(self, conversation, session_name):
         buffer = self.search_buffer("direct_messages", session_name)
         if buffer == None:
-            print("Buffer not found.")
+            log.error("Buffer not found: direct_messages on {}".format(session_name))
             return # Direct messages buffer is hidden
         new_position, number_of_items = buffer.order_buffer([conversation])
-        print(new_position, number_of_items)
         buffer.put_items_on_list(number_of_items)
         if new_position > -1:
             buffer.buffer.list.select_item(new_position)

src/sessions/mastodon/streaming.py

@@ -13,7 +13,6 @@ class StreamListener(mastodon.StreamListener):
         pub.sendMessage("mastodon.status_received", status=status, session_name=self.session_name)
 
     def on_conversation(self, conversation):
-        print("New conversation: {}".format(conversation))
         pub.sendMessage("mastodon.conversation_received", conversation=conversation, session_name=self.session_name)
 
     def on_notification(self, notification):

src/sessions/mastodon/utils.py

@@ -35,13 +35,15 @@ def is_audio_or_video(post):
 
 def is_image(post):
     if post.reblog != None:
-        return is_audio_or_video(post.reblog)
+        return is_image(post.reblog)
     # Checks firstly for Mastodon native videos and audios.
     for media in post.media_attachments:
         if media["type"] == "gifv" or media["type"] == "image":
             return True
 
 def get_media_urls(post):
+    if hasattr(post, "reblog") and post.reblog != None:
+            return get_media_urls(post.reblog)
     urls = []
     for media in post.media_attachments:
         if media.get("type") == "audio" or media.get("type") == "video":