- from libs.exception import BaseHTTPException
 - 
 - 
 - class NotCompletionAppError(BaseHTTPException):
 -     error_code = "not_completion_app"
 -     description = "Not Completion App"
 -     code = 400
 - 
 - 
 - class NotChatAppError(BaseHTTPException):
 -     error_code = "not_chat_app"
 -     description = "App mode is invalid."
 -     code = 400
 - 
 - 
 - class NotWorkflowAppError(BaseHTTPException):
 -     error_code = "not_workflow_app"
 -     description = "Only support workflow app."
 -     code = 400
 - 
 - 
 - class AppSuggestedQuestionsAfterAnswerDisabledError(BaseHTTPException):
 -     error_code = "app_suggested_questions_after_answer_disabled"
 -     description = "Function Suggested questions after answer disabled."
 -     code = 403
 - 
 - 
 - class AppAccessDeniedError(BaseHTTPException):
 -     error_code = "access_denied"
 -     description = "App access denied."
 -     code = 403
 
 
  |