| # 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. |
| |
| from libcloud.common.base import XmlResponse |
| from libcloud.common.base import ConnectionKey |
| |
| |
| __all__ = [ |
| 'ZonomiException', |
| 'ZonomiResponse', |
| 'ZonomiConnection' |
| ] |
| |
| # Endpoint for Zonomi API. |
| API_HOST = 'zonomi.com' |
| |
| SPECIAL_ERRORS = [ |
| 'Not found.', |
| 'ERROR: This zone is already in your zone list.', |
| 'Record not deleted.' |
| ] |
| |
| |
| class ZonomiException(Exception): |
| def __init__(self, code, message): |
| self.code = code |
| self.message = message |
| self.args = (code, message) |
| |
| def __str__(self): |
| return "%s %s" % (self.code, self.message) |
| |
| def __repr__(self): |
| return "ZonomiException %s %s" % (self.code, self.message) |
| |
| |
| class ZonomiResponse(XmlResponse): |
| errors = None |
| objects = None |
| |
| def __init__(self, response, connection): |
| self.errors = [] |
| super(ZonomiResponse, self).__init__(response=response, |
| connection=connection) |
| self.objects, self.errors = self.parse_body_and_errors() |
| if self.errors: |
| raise self._make_excp(self.errors[0]) |
| |
| def parse_body_and_errors(self): |
| error_dict = {} |
| actions = None |
| result_counts = None |
| action_childrens = None |
| data = [] |
| errors = [] |
| xml_body = super(ZonomiResponse, self).parse_body() |
| |
| # pylint: disable=no-member |
| # Error handling |
| if xml_body.text is not None and xml_body.tag == 'error': |
| error_dict['ERRORCODE'] = self.status |
| if xml_body.text.startswith('ERROR: No zone found for'): |
| error_dict['ERRORCODE'] = '404' |
| error_dict['ERRORMESSAGE'] = 'Not found.' |
| else: |
| error_dict['ERRORMESSAGE'] = xml_body.text |
| errors.append(error_dict) |
| |
| # Data handling |
| childrens = xml_body.getchildren() |
| if len(childrens) == 3: |
| result_counts = childrens[1] |
| actions = childrens[2] |
| |
| if actions is not None: |
| actions_childrens = actions.getchildren() |
| action = actions_childrens[0] |
| action_childrens = action.getchildren() |
| |
| if action_childrens is not None: |
| for child in action_childrens: |
| if child.tag == 'zone' or child.tag == 'record': |
| data.append(child.attrib) |
| |
| if result_counts is not None and \ |
| result_counts.attrib.get('deleted') == '1': |
| data.append('DELETED') |
| |
| if result_counts is not None and \ |
| result_counts.attrib.get('deleted') == '0' and \ |
| action.get('action') == 'DELETE': |
| error_dict['ERRORCODE'] = self.status |
| error_dict['ERRORMESSAGE'] = 'Record not deleted.' |
| errors.append(error_dict) |
| |
| return (data, errors) |
| |
| def success(self): |
| return (len(self.errors) == 0) |
| |
| def _make_excp(self, error): |
| """ |
| :param error: contains error code and error message |
| :type error: dict |
| """ |
| return ZonomiException(error['ERRORCODE'], error['ERRORMESSAGE']) |
| |
| |
| class ZonomiConnection(ConnectionKey): |
| host = API_HOST |
| responseCls = ZonomiResponse |
| |
| def add_default_params(self, params): |
| """ |
| Adds default parameters to perform a request, |
| such as api_key. |
| """ |
| params['api_key'] = self.key |
| |
| return params |
| |
| def add_default_headers(self, headers): |
| """ |
| Adds default headers needed to perform a successful |
| request such as Content-Type, User-Agent. |
| """ |
| headers['Content-Type'] = 'text/xml;charset=UTF-8' |
| |
| return headers |