add webhook schemas

app/modules/emby/__init__.py

@@ -6,7 +6,7 @@ from app.core.context import MediaInfo
 from app.log import logger
 from app.modules import _ModuleBase
 from app.modules.emby.emby import Emby
-from app.schemas import ExistMediaInfo, RefreshMediaItem
+from app.schemas import ExistMediaInfo, RefreshMediaItem, WebhookEventInfo
 from app.schemas.types import MediaType
 
 
@@ -32,7 +32,7 @@ class EmbyModule(_ModuleBase):
         # Emby认证
         return self.emby.authenticate(name, password)
 
-    def webhook_parser(self, body: Any, form: Any, args: Any) -> Optional[dict]:
+    def webhook_parser(self, body: Any, form: Any, args: Any) -> WebhookEventInfo:
         """
         解析Webhook报文体
         :param body:  请求体