Improve twitter fix

src/cogs/net.py

@@ -501,6 +501,7 @@ class NetworkCog(commands.Cog):
     @commands.Cog.listener()
     async def on_message(self, message: discord.Message):
         content = message.content.split()
+        new_links = []
         for section in content:
             if section.startswith("<") and section.endswith(">"):
                 continue
@@ -508,9 +509,20 @@ class NetworkCog(commands.Cog):
                 parsed = urllib.parse.urlparse(section)
                 if parsed.netloc in ("x.com", "twitter.com"):
                     parsed = parsed._replace(netloc="fixupx.com")
-                    await message.channel.send(parsed.geturl(), reference=message)
-                    if message.channel.permissions_for(message.guild.me).manage_messages:
-                        await message.edit(suppress=True)
+                    new_links.append(parsed.geturl())
+        if len(content) == 1:  # just link
+            await message.delete(delay=0.1, reason="Fixed twitter link")
+            await message.channel.send(
+                f"**{message.author.mention}**:\n" + " | ".join(new_links),
+                allowed_mentions=discord.AllowedMentions.none(),
+            )
+        else:
+            await message.edit(suppress=True)
+            await message.channel.send(
+                " | ".join(new_links),
+                allowed_mentions=discord.AllowedMentions.none(),
+                reference=message
+            )
 
 
 def setup(bot):