update references to codey.lol -> codey.horse [new domain]

cogs/meme.py

@@ -11,6 +11,7 @@ import aiosqlite as sqlite3
 import logging
 import textwrap
 import regex
+import aiohttp
 import requests
 import discord
 from disc_havoc import Havoc
@@ -739,9 +740,15 @@ class Meme(commands.Cog):
         unique_memes: list = []
         for item in message.attachments:
             if item.url and len(item.url) >= 20:
-                image: io.BytesIO = io.BytesIO(
-                    requests.get(item.url, stream=True, timeout=20).raw.read()
-                )
+                try:
+                    async with ClientSession() as dl_session:
+                        async with dl_session.get(item.url, timeout=aiohttp.ClientTimeout(total=20)) as resp:
+                            if resp.status != 200:
+                                continue
+                            image_data = await resp.read()
+                except Exception:
+                    continue
+                image: io.BytesIO = io.BytesIO(image_data)
                 dupe_check = await self.dupe_check(Image.open(image))
                 if dupe_check:
                     channel = message.channel