I fucking hate my life. Have to rewrite a cog I already made. Here is the first broken command of the remake. Kill me. Also change avatar gets a remake

cogs/Admin.py

@@ -166,9 +166,10 @@ class Admin():
             thing = url.strip('<>')
 
         avaimg = 'avaimg.png'
-        async with aiohttp.ClientSession().get(thing) as img:
-            with open(avaimg, 'wb') as f:
-                f.write(await img.read())
+        async with aiohttp.ClientSession() as session:
+            with session.get(thing) as img:
+                with open(avaimg, 'wb') as f:
+                    f.write(await img.read())
         with open(avaimg, 'rb') as f:
             await self.bot.edit_profile(avatar=f.read())
         os.remove(avaimg)

cogs/Misc.py

@@ -0,0 +1,29 @@
+import os
+import aiohttp
+import discord
+from discord.ext.commands import bot
+
+class Misc():
+    def __init__(self, Bot):
+        self.bot = Bot
+
+    @bot.command(pass_context=True)
+    async def avatar(self, ctx, user: discord.User = None):
+        if ctx.message.mentions:
+            user = ctx.message.mentions[0]
+        elif not user:
+            user = ctx.message.author
+
+        url = user.avatar_url
+        avaimg = 'avaimg.webp'
+
+        async with aiohttp.ClientSession() as session:
+            async with session.get(url) as img:
+                with open(avaimg, 'wb') as f:
+                    f.write(await img.read())
+        with open(avaimg, 'rb') as f:
+            await self.bot.send_file(ctx.message.channel, f.read())
+        os.remove(avaimg)
+
+def setup(Bot):
+    Bot.add_cog(Misc(Bot))

cogs/__init__.py

@@ -4,5 +4,6 @@ cogs = [
     'cogs.selfAssign',
     'cogs.Fun',
     'cogs.joinLeave',
+    'cogs.Misc',
     'config.config'
 ]