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import re
import discord
from commands import CommandError
class DiscordClient(discord.Client):
def __init__(self, config, logger, commands):
self.config = config
self.logger = logger
self.commands = commands
self.supported_commands = [
(re.compile(r'^!(bella(gram|pics)|insta(gram|bella))$'), self._do_bellagram),
(re.compile(r'^!yt\s+(?P<q>")?(?P<query>.+)(?(q)")$'), self._do_yt),
]
super(DiscordClient, self).__init__()
async def start_(self):
token = self.config['Discord'].get('token')
await self.start(token)
async def on_ready(self):
self.logger.info('Logged in as {0}'.format(self.user.name))
async def on_message(self, message):
for pattern, action in self.supported_commands:
m = pattern.match(message.content)
if m:
await action(message, **m.groupdict())
async def _do_bellagram(self, 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:
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)
async def _do_yt(self, 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:
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)