add providers

bot.py

@@ -2,8 +2,10 @@
 
 import os
 from urllib.parse import urlparse, parse_qs
+import aiohttp
 import discord
 
+
 DISCORD_TOKEN = os.getenv("DISCORD_TOKEN")
 DISCORD_CHANNEL = int(os.getenv("DISCORD_CHANNEL"))
 DISCORD_GUILD = int(os.getenv("DISCORD_GUILD"))
@@ -45,6 +47,40 @@ class CustomClient(discord.Client):
                         content=f"https://stream.purser.it/{video_id}?provider=youtube&direct=true"
                     )
 
+            elif "seafile" in url.hostname:
+                stripped = url.path.strip("/")
+                async with aiohttp.ClientSession(
+                    timeout=aiohttp.ClientTimeout(total=5)
+                ) as session:
+                    resp = await session.head(
+                        "https://stream.purser.it/{stripped}/?provider=seafile&raw=true"
+                    )
+                    raw = (
+                        ctype := resp.headers.get("content-type")
+                    ) and "image" in ctype
+
+                    await message.reply(
+                        content=f"https://stream.purser.it/{stripped}/?provider=seafile&raw={raw}"
+                    )
+
+            elif "twitch" in url.hostname:
+                stripped = url.path.strip("/")
+                await message.reply(
+                    content=f"https://stream.purser.it/{stripped}?provider=twitch"
+                )
+
+            elif "twitter" in url.hostname:
+                stripped = url.path.strip("/")
+                await message.reply(
+                    content=f"https://stream.purser.it/{stripped}?provider=twitter"
+                )
+
+            elif "x.com" in url.hostname:
+                stripped = url.path.strip("/")
+                await message.reply(
+                    content=f"https://stream.purser.it/{stripped}?provider=twitter"
+                )
+
 
 intents = discord.Intents.default()
 intents.message_content = True