1 files changed, 0 insertions, 121 deletions
diff --git a/dashboard/backend/dovetail/db/exception.py b/dashboard/backend/dovetail/db/exception.py
deleted file mode 100755
index 4acc5fbd..00000000
--- a/dashboard/backend/dovetail/db/exception.py
+++ /dev/null
@@ -1,121 +0,0 @@
-##############################################################################
-# Copyright (c) 2016 Huawei Technologies Co.,Ltd and others.
-#
-# All rights reserved. This program and the accompanying materials
-# are made available under the terms of the Apache License, Version 2.0
-# which accompanies this distribution, and is available at
-# http://www.apache.org/licenses/LICENSE-2.0
-##############################################################################
-
-"""Custom exception"""
-import traceback
-
-
-class DatabaseException(Exception):
-    """Base class for all database exceptions."""
-
-    def __init__(self, message):
-        super(DatabaseException, self).__init__(message)
-        self.traceback = traceback.format_exc()
-        self.status_code = 400
-
-    def to_dict(self):
-        return {'message': str(self)}
-
-
-class RecordNotExists(DatabaseException):
-    """Define the exception for referring non-existing object in DB."""
-
-    def __init__(self, message):
-        super(RecordNotExists, self).__init__(message)
-        self.status_code = 404
-
-
-class DuplicatedRecord(DatabaseException):
-    """Define the exception for trying to insert an existing object in DB."""
-
-    def __init__(self, message):
-        super(DuplicatedRecord, self).__init__(message)
-        self.status_code = 409
-
-
-class Unauthorized(DatabaseException):
-    """Define the exception for invalid user login."""
-
-    def __init__(self, message):
-        super(Unauthorized, self).__init__(message)
-        self.status_code = 401
-
-
-class UserDisabled(DatabaseException):
-    """Define the exception that a disabled user tries to do some operations.
-
-    """
-
-    def __init__(self, message):
-        super(UserDisabled, self).__init__(message)
-        self.status_code = 403
-
-
-class Forbidden(DatabaseException):
-    """Define the exception that a user is trying to make some action
-
-    without the right permission.
-
-    """
-
-    def __init__(self, message):
-        super(Forbidden, self).__init__(message)
-        self.status_code = 403
-
-
-class NotAcceptable(DatabaseException):
-    """The data is not acceptable."""
-
-    def __init__(self, message):
-        super(NotAcceptable, self).__init__(message)
-        self.status_code = 406
-
-
-class InvalidParameter(DatabaseException):
-    """Define the exception that the request has invalid or missing parameters.
-
-    """
-
-    def __init__(self, message):
-        super(InvalidParameter, self).__init__(message)
-        self.status_code = 400
-
-
-class InvalidResponse(DatabaseException):
-    """Define the exception that the response is invalid.
-
-    """
-
-    def __init__(self, message):
-        super(InvalidResponse, self).__init__(message)
-        self.status_code = 400
-
-
-class MultiDatabaseException(DatabaseException):
-    """Define the exception composites with multi exceptions."""
-
-    def __init__(self, exceptions):
-        super(MultiDatabaseException, self).__init__('multi exceptions')
-        self.exceptions = exceptions
-        self.status_code = 400
-
-    @property
-    def traceback(self):
-        tracebacks = []
-        for exception in self.exceptions:
-            tracebacks.append(exception.trackback)
-
-    def to_dict(self):
-        dict_info = super(MultiDatabaseException, self).to_dict()
-        dict_info.update({
-            'exceptions': [
-                exception.to_dict() for exception in self.exceptions
-            ]
-        })
-        return dict_info