Setting model, /status command for pinging host

bot/modules/api/models.py

@@ -2,7 +2,7 @@ import aiohttp
 from bot.db import db, DBTables, decrypt
 
 
-async def get_models():
+async def get_models() -> list | None:
     endpoint = decrypt(db[DBTables.config].get('endpoint'))
     async with aiohttp.ClientSession() as session:
         r = await session.get(endpoint + "/sdapi/v1/sd-models")

bot/modules/api/ping.py

@@ -0,0 +1,14 @@
+import aiohttp
+from bot.db import db, DBTables, decrypt
+
+
+async def ping():
+    endpoint = decrypt(db[DBTables.config].get('endpoint'))
+    try:
+        async with aiohttp.ClientSession() as session:
+            r = await session.head(endpoint)
+            if r.status != 200:
+                return False
+        return True
+    except aiohttp.ClientConnectorError:
+        return False