fix: add error for not published

api/controllers/web/app.py

@@ -1,12 +1,11 @@
 
-from flask import request
-from flask_restful import Resource, marshal_with, reqparse  # type: ignore
-
 from controllers.common import fields
 from controllers.common import helpers as controller_helpers
 from controllers.web import api
-from controllers.web.error import AppUnavailableError
+from controllers.web.error import AppNotPublishedError, AppUnavailableError
 from controllers.web.wraps import WebApiResource
+from flask import request
+from flask_restful import Resource, marshal_with, reqparse  # type: ignore
 from libs.passport import PassportService
 from models.model import App, AppMode
 from services.app_service import AppService
@@ -31,7 +30,7 @@ class AppParameterApi(WebApiResource):
         else:
             app_model_config = app_model.app_model_config
             if app_model_config is None:
-                raise AppUnavailableError()
+                raise AppNotPublishedError()
 
             features_dict = app_model_config.to_dict()
 

api/controllers/web/error.py

@@ -7,6 +7,12 @@ class AppUnavailableError(BaseHTTPException):
     code = 400
 
 
+class AppNotPublishedError(BaseHTTPException):
+    error_code = "app_not_published"
+    description = "App not published, please check your app configurations."
+    code = 400
+
+
 class NotCompletionAppError(BaseHTTPException):
     error_code = "not_completion_app"
     description = "Please check if your Completion app mode matches the right API route."