增加账号回报状态

exceptions.py

@@ -1,6 +1,18 @@
-class AuthException(Exception):
+class BaseError(Exception):
+    def __init__(self,  message='', error_type='failed'):
+        self.error_type = error_type
+        self.message = message
+
+    def __str__(self):
+        return self.message
+
+    def __repr__(self):
+        return self.message
+
+
+class AuthException(BaseError):
     pass
 
 
-class OperationFailed(Exception):
+class OperationFailed(BaseError):
     pass