Get rid of ? prefix on Discord

clients/discord.py

@@ -35,9 +35,9 @@ class DiscordClient(discord.Client):
         self.logger = logger
         self.commands = commands
         self.supported_commands = [
-            (re.compile(r'^(?P<prefix>!|\?)(bella(gram|pics)|insta(gram|bella))$'), self._do_bellagram),
+            (re.compile(r'^!(bella(gram|pics)|insta(gram|bella))$'), self._do_bellagram),
-            (re.compile(r'^(?P<prefix>!|\?)yt\s+(?P<q>")?(?P<query>.+)(?(q)")$'), self._do_yt),
+            (re.compile(r'^!yt\s+(?P<q>")?(?P<query>.+)(?(q)")$'), self._do_yt),
-            (re.compile(r'^(?P<prefix>!|\?)clip\s+(?P<q>")?(?P<filter>.+)(?(q)")$'), self._do_clip),
+            (re.compile(r'^!clip\s+(?P<q>")?(?P<filter>.+)(?(q)")$'), self._do_clip),
         ]
         super(DiscordClient, self).__init__()
 
@@ -60,49 +60,40 @@ class DiscordClient(discord.Client):
             'the same command again'.format(message.author.mention))
 
     @cooldown(retries=2, timeout=5*60, failure=_cooldown_failure)
-    async def _do_bellagram(self, user, message, prefix, **kwargs):
+    async def _do_bellagram(self, user, message, **kwargs):
         try:
             bellagram = self.commands.bellagram()
         except CommandError as e:
             await self.send_message(message.channel, 'Sorry {0}, {1}'.format(message.author.mention, e))
         else:
-            if prefix == '!':
+            embed = discord.Embed(title=bellagram['title'], url=bellagram['url'], color=0xd2a517)
-                embed = discord.Embed(title=bellagram['title'], url=bellagram['url'], color=0x8545bc)
             embed.set_image(url=bellagram['display_url'])
             embed.set_author(name=bellagram['owner'], url=bellagram['owner_url'],
                 icon_url=bellagram['owner_pic_url'])
             await self.send_message(message.channel, embed=embed)
-            elif prefix == '?':
-                await self.send_message(message.channel, bellagram['url'])
 
     @cooldown(retries=3, timeout=5*60, failure=_cooldown_failure)
-    async def _do_yt(self, user, message, query, prefix, **kwargs):
+    async def _do_yt(self, user, message, query, **kwargs):
         try:
             result = self.commands.query_youtube(query)
         except CommandError as e:
             await self.send_message(message.channel, 'Sorry {0}, {1}'.format(message.author.mention, e))
         else:
-            if prefix == '!':
+            if result['kind'] == 'playlist':
                 embed = discord.Embed(title=result['title'], url=result['url'],
                     description=result['description'], color=0xff0000)
                 embed.set_thumbnail(url=result['thumbnail_url'])
                 embed.set_author(name=result['channel_title'], url=result['channel_url'],
                     icon_url=result['channel_thumbnail_url'])
                 await self.send_message(message.channel, embed=embed)
-            elif prefix == '?':
+            else:
-                await self.send_message(message.channel, result['url'])
+                await self.send_message(message.channel, '{title}\n{url}'.format(**result))
 
     @cooldown(retries=3, timeout=5*60, failure=_cooldown_failure)
-    async def _do_clip(self, user, message, filter, prefix, **kwargs):
+    async def _do_clip(self, user, message, filter, **kwargs):
         try:
             result = self.commands.find_clip(filter)
         except CommandError as e:
             await self.send_message(message.channel, 'Sorry {0}, {1}'.format(message.author.mention, e))
         else:
-            if prefix == '!':
+            await self.send_message(message.channel, '{title}\n{url}'.format(**result))
-                embed = discord.Embed(title=result['title'], url=result['url'], color=0xff5733)
-                embed.set_thumbnail(url=result['thumbnail_medium'])
-                embed.set_author(name=result['curator_display_name'], icon_url=result['curator_logo'])
-                await self.send_message(message.channel, embed=embed)
-            elif prefix == '?':
-                await self.send_message(message.channel, result['url'])