| #!/usr/bin/env python | |
| # | |
| # Licensed to the Apache Software Foundation (ASF) under one or more | |
| # contributor license agreements. See the NOTICE file distributed with | |
| # this work for additional information regarding copyright ownership. | |
| # The ASF licenses this file to You under the Apache License, Version 2.0 | |
| # (the "License"); you may not use this file except in compliance with | |
| # the License. You may obtain a copy of the License at | |
| # | |
| # http://www.apache.org/licenses/LICENSE-2.0 | |
| # | |
| # Unless required by applicable law or agreed to in writing, software | |
| # distributed under the License is distributed on an "AS IS" BASIS, | |
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
| # See the License for the specific language governing permissions and | |
| # limitations under the License. | |
| class RangerServiceException(Exception): | |
| """Exception raised for errors in API calls. | |
| Attributes: | |
| api -- api endpoint which caused the error | |
| response -- response from the server | |
| """ | |
| def __init__(self, api, response): | |
| self.method = api.method.name | |
| self.path = api.path | |
| self.expected_status = api.expected_status | |
| self.statusCode = -1 | |
| self.msgDesc = None | |
| self.messageList = None | |
| if api is not None and response is not None: | |
| if response.content: | |
| try: | |
| respJson = response.json() | |
| if respJson: | |
| self.msgDesc = respJson['msgDesc'] if 'msgDesc' in respJson else None | |
| self.messageList = respJson['messageList'] if 'messageList' in respJson else None | |
| if self.msgDesc is None: | |
| self.msgDesc = respJson['message'] if 'message' in respJson else None | |
| except Exception: | |
| self.msgDesc = response.content | |
| self.messageList = [ response.content ] | |
| self.statusCode = response.status_code | |
| Exception.__init__(self, "{} {} failed: expected_status={}, status={}, message={}".format(self.method, self.path, self.expected_status, self.statusCode, self.msgDesc)) |