more logging

main.py

@@ -52,7 +52,7 @@ async def send_post(post: E621Post, tag_list: List[str]):
         character_tags = post.tags.character
         copyright_tags = post.tags.copyright
         caption = '\n'.join(l for l in [
-            f'Monitored tags: <b>{format_tags(monitored_tags) or "None"}</b>',
+            f'Monitored tags: <b>{format_tags(monitored_tags)}</b>',
             artist_tags and f'Artist: <b>{format_tags(artist_tags)}</b>',
             character_tags and f'Character: <b>{format_tags(character_tags)}</b>',
             copyright_tags and f'Copyright: <b>{format_tags(copyright_tags)}</b>',
@@ -118,6 +118,8 @@ async def send_post(post: E621Post, tag_list: List[str]):
                 await redis.sadd('e621:sent', post.id)
             except Exception as e:
                 logging.exception(e)
+        else:
+            logging.warning('Not sending because url is None')
     except Exception as e:
         logging.exception(e)