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from os import getenv
from commands import answer, await_n, bot_commands
import config
import discord
from discord.ext import commands
class Cupido(commands.Bot):
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
self.meta_channel = None
self.lobby_channel = None
self.pair_channels = []
async def on_ready(self):
print(f'the bot {config.NAME} is logged in as "{self.user}"')
async def create_category(self, ctx):
category = await ctx.guild.create_category(config.CATEGORY_CHANNEL_NAME)
await answer(ctx, f'info: category created "{category}" ({category.id})')
return category
async def create_lobby(self, ctx):
lobby = await ctx.guild.create_voice_channel(
config.LOBBY_CHANNEL_NAME,
topic=config.LOBBY_CHANNEL_TOPIC,
category=self.meta_channel,
)
await answer(ctx, f'info: voice channel created "{lobby}" ({lobby.id})')
return lobby
def get_meta_channel(self, ctx):
return self.meta_channel or discord.utils.get(ctx.guild.categories, name=config.CATEGORY_CHANNEL_NAME)
def get_lobby_channel(self, ctx, meta_channel):
return (self.lobby_channel
or discord.utils.get(
ctx.guild.voice_channels,
name=config.LOBBY_CHANNEL_NAME,
category=meta_channel
))
def get_pair_channels(self, ctx, meta_channel):
return (self.pair_channels
or sorted((channel for channel in ctx.guild.voice_channels
if channel.category == meta_channel
and channel.name.isdigit()),
key=lambda c: c.name,
))
async def destroy_pair_channels(self, ctx, meta_channel):
await await_n(channel.delete() for channel in self.get_pair_channels(ctx, meta_channel))
self.pair_channels = []
async def create_pair_channels(self, ctx, meta_channel, n):
await self.destroy_pair_channels(ctx, meta_channel)
futures = []
for i in range(1, n + 1):
futures.append(ctx.guild.create_voice_channel(str(i), category=meta_channel))
return await await_n(futures)
async def get_channels(self, ctx):
meta_channel = self.get_meta_channel(ctx)
lobby_channel = self.get_lobby_channel(ctx, meta_channel)
if meta_channel is None or lobby_channel is None:
await answer(ctx, 'error: cannot start shuffling, you need to initialize channels')
return None
return meta_channel, lobby_channel
def main():
token = getenv(config.TOKEN_ENV_VAR)
if token is None:
print('error: no token was given')
exit(1)
bot = Cupido(activity=discord.Game(name=config.GAME_STATUS), command_prefix=config.COMMAND_PREFIX)
bot.remove_command('help')
for cmd in bot_commands:
bot.add_command(cmd)
bot.run(token)
if __name__ == '__main__':
while True:
try:
main()
except Exception as e:
print(f'[DEBUG] encountered exception: {type(e)}: {e}')
if e.args == ('Event loop is closed',):
print('[DEBUG] quit...')
break
print('[DEBUG] restarting...')
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