♻️ add default timeout

nonebot/drivers/aiohttp.py

@@ -46,6 +46,7 @@ from nonebot.internal.driver import (
     Timeout,
     TimeoutTypes,
 )
+from nonebot.log import logger
 from nonebot.utils import UNSET, UnsetType, exclude_unset
 
 try:
@@ -328,6 +329,12 @@ class Mixin(HTTPClientMixin, WebSocketClientMixin):
         if setup.ping_interval is not UNSET:
             autoping = setup.ping_interval is not None
 
+        if isinstance(setup.timeout, Timeout) and setup.timeout.ping is not UNSET:
+            logger.warning(
+                "aiohttp driver does not expose a separate ping timeout; "
+                "the configured ping timeout will be ignored."
+            )
+
         async with aiohttp.ClientSession(version=version, trust_env=True) as session:
             async with session.ws_connect(
                 setup.url,