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import aiohttp
from io import BytesIO
from discord.ext import commands
import discord
from PIL import Image
from bot.resources import spookifications
class SpookyAvatar:
"""
A cog that spookifies an avatar.
"""
def __init__(self, bot):
self.bot = bot
async def get(self, url):
"""
Returns the contents of the supplied url.
"""
async with aiohttp.ClientSession() as session:
async with session.get(url) as resp:
return await resp.read()
@commands.command(name='savatar', aliases=['spookyavatar', 'spookify'], brief='Spookify an user\'s avatar.')
async def spookyavatar(self, ctx, user: discord.Member=None):
"""
A command to print the user's spookified avatar.
"""
if user is None:
user = ctx.message.author
embed = discord.Embed(colour=0xFF0000)
embed.title = "Is this you or am I just really paranoid?"
embed.set_author(name=str(user.name), icon_url=user.avatar_url)
resp = await self.get(user.avatar_url)
im = Image.open(BytesIO(resp))
modified_im = spookifications.inversion(im)
modified_im.save(str(ctx.message.id)+'.png')
f = discord.File(str(ctx.message.id)+'.png')
embed.set_image(url='attachment://'+str(ctx.message.id)+'.png')
await ctx.send(file=f, embed=embed)
def setup(bot):
bot.add_cog(SpookyAvatar(bot))
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