fix: missing default user for APP service api (#2606)

api/controllers/service_api/app/app.py

@@ -1,16 +1,16 @@
 import json
 
 from flask import current_app
-from flask_restful import fields, marshal_with
+from flask_restful import fields, marshal_with, Resource
 
 from controllers.service_api import api
-from controllers.service_api.wraps import AppApiResource
+from controllers.service_api.wraps import validate_app_token
 from extensions.ext_database import db
 from models.model import App, AppModelConfig
 from models.tools import ApiToolProvider
 
 
-class AppParameterApi(AppApiResource):
+class AppParameterApi(Resource):
     """Resource for app variables."""
 
     variable_fields = {
@@ -42,8 +42,9 @@ class AppParameterApi(AppApiResource):
         'system_parameters': fields.Nested(system_parameters_fields)
     }
 
+    @validate_app_token
     @marshal_with(parameters_fields)
-    def get(self, app_model: App, end_user):
+    def get(self, app_model: App):
         """Retrieve app parameters."""
         app_model_config = app_model.app_model_config
 
@@ -64,8 +65,9 @@ class AppParameterApi(AppApiResource):
             }
         }
 
-class AppMetaApi(AppApiResource):
-    def get(self, app_model: App, end_user):
+class AppMetaApi(Resource):
+    @validate_app_token
+    def get(self, app_model: App):
         """Get app meta"""
         app_model_config: AppModelConfig = app_model.app_model_config