Merge branch 'hundredrab-master'

1 files changed, 52 insertions, 0 deletions

diff --git a/bot/cogs/hacktober/spookyavatar.py b/bot/cogs/hacktober/spookyavatar.py
new file mode 100644
index 00000000..ad8a9242
--- /dev/null
+++ b/bot/cogs/hacktober/spookyavatar.py
@@ -0,0 +1,52 @@
+import os
+from io import BytesIO
+
+import aiohttp
+import discord
+from discord.ext import commands
+from PIL import Image
+
+from bot.utils 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 spooky_avatar(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.get_random_effect(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)
+        os.remove(str(ctx.message.id)+'.png')
+
+
+def setup(bot):
+    bot.add_cog(SpookyAvatar(bot))