| # 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. |
| |
| try: |
| import simplejson as json |
| except ImportError: |
| import json |
| |
| from libcloud.dns.types import Provider, ZoneDoesNotExistError, \ |
| ZoneAlreadyExistsError, RecordDoesNotExistError, RecordAlreadyExistsError |
| from libcloud.utils.py3 import httplib |
| from libcloud.dns.base import DNSDriver, Zone, Record, RecordType |
| from libcloud.common.nsone import NsOneConnection, NsOneResponse, \ |
| NsOneException |
| |
| __all__ = [ |
| 'NsOneDNSDriver' |
| ] |
| |
| |
| class NsOneDNSResponse(NsOneResponse): |
| pass |
| |
| |
| class NsOneDNSConnection(NsOneConnection): |
| responseCls = NsOneDNSResponse |
| |
| |
| class NsOneDNSDriver(DNSDriver): |
| name = 'NS1 DNS' |
| website = 'https://ns1.com' |
| type = Provider.NSONE |
| connectionCls = NsOneDNSConnection |
| |
| RECORD_TYPE_MAP = { |
| RecordType.A: 'A', |
| RecordType.AAAA: 'AAAA', |
| RecordType.CNAME: 'CNAME', |
| RecordType.MX: 'MX', |
| RecordType.NS: 'NS', |
| RecordType.PTR: 'PTR', |
| RecordType.SOA: 'SOA', |
| RecordType.SRV: 'SRV', |
| RecordType.TXT: 'TXT' |
| } |
| |
| def list_zones(self): |
| action = '/v1/zones' |
| response = self.connection.request(action=action, method='GET') |
| zones = self._to_zones(items=response.parse_body()) |
| |
| return zones |
| |
| def get_zone(self, zone_id): |
| """ |
| :param zone_id: Zone domain name (e.g. example.com) |
| :return: :class:`Zone` |
| """ |
| action = '/v1/zones/%s' % zone_id |
| try: |
| response = self.connection.request(action=action, method='GET') |
| except NsOneException as e: |
| if e.message == 'zone not found': |
| raise ZoneDoesNotExistError(value=e.message, driver=self, |
| zone_id=zone_id) |
| else: |
| raise e |
| zone = self._to_zone(response.objects[0]) |
| |
| return zone |
| |
| def create_zone(self, domain, type='master', ttl=None, extra=None): |
| """ |
| :param domain: Zone domain name (e.g. example.com) |
| :type domain: ``str`` |
| |
| :param type: Zone type (This is not really used. See API docs for extra |
| parameters) |
| :type type: ``str`` |
| |
| :param ttl: TTL for new records (This is used through the extra param) |
| :type ttl: ``int`` |
| |
| :param extra: Extra attributes that are specific to the driver |
| such as ttl. |
| :type extra: ``dict`` |
| |
| :rtype: :class:`Zone` |
| """ |
| action = '/v1/zones/%s' % domain |
| raw_data = {'zone': domain} |
| if extra is not None: |
| raw_data.update(extra) |
| post_data = json.dumps(raw_data) |
| try: |
| response = self.connection.request(action=action, method='PUT', |
| data=post_data) |
| except NsOneException as e: |
| if e.message == 'zone already exists': |
| raise ZoneAlreadyExistsError(value=e.message, driver=self, |
| zone_id=domain) |
| else: |
| raise e |
| |
| zone = self._to_zone(response.objects[0]) |
| |
| return zone |
| |
| def delete_zone(self, zone): |
| """ |
| :param zone: Zone to be deleted. |
| :type zone: :class:`Zone` |
| |
| :return: Boolean |
| """ |
| action = '/v1/zones/%s' % zone.domain |
| """zones_list = self.list_zones() |
| if not self.ex_zone_exists(zone_id=zone.id, zones_list=zones_list): |
| raise ZoneDoesNotExistError(value='', driver=self, zone_id=zone.id) |
| """ |
| try: |
| response = self.connection.request(action=action, method='DELETE') |
| except NsOneException as e: |
| if e.message == 'zone not found': |
| raise ZoneDoesNotExistError(value=e.message, driver=self, |
| zone_id=zone.id) |
| else: |
| raise e |
| |
| return response.status == httplib.OK |
| |
| def list_records(self, zone): |
| """ |
| :param zone: Zone to list records for. |
| :type zone: :class:`Zone` |
| |
| :return: ``list`` of :class:`Record` |
| """ |
| action = '/v1/zones/%s' % zone.domain |
| try: |
| response = self.connection.request(action=action, method='GET') |
| except NsOneException as e: |
| if e.message == 'zone not found': |
| raise ZoneDoesNotExistError(value=e.message, driver=self, |
| zone_id=zone.id) |
| else: |
| raise e |
| records = self._to_records(items=response.parse_body()['records'], |
| zone=zone) |
| |
| return records |
| |
| def get_record(self, zone_id, record_id): |
| """ |
| :param zone_id: The id of the zone where to search for |
| the record (e.g. example.com) |
| :type zone_id: ``str`` |
| :param record_id: The type of record to search for |
| (e.g. A, AAA, MX etc) |
| |
| :return: :class:`Record` |
| """ |
| action = '/v1/zones/%s/%s/%s' % (zone_id, zone_id, record_id) |
| try: |
| response = self.connection.request(action=action, method='GET') |
| except NsOneException as e: |
| if e.message == 'record not found': |
| raise RecordDoesNotExistError(value=e.message, driver=self, |
| record_id=record_id) |
| else: |
| raise e |
| zone = self.get_zone(zone_id=zone_id) |
| record = self._to_record(item=response.parse_body(), zone=zone) |
| |
| return record |
| |
| def delete_record(self, record): |
| """ |
| :param record: Record to delete. |
| :type record: :class:`Record` |
| |
| :return: Boolean |
| """ |
| action = '/v1/zones/%s/%s/%s' % (record.zone.domain, record.name, |
| record.type) |
| try: |
| response = self.connection.request(action=action, method='DELETE') |
| except NsOneException as e: |
| if e.message == 'record not found': |
| raise RecordDoesNotExistError(value=e.message, driver=self, |
| record_id=record.id) |
| else: |
| raise e |
| |
| return response.status == httplib.OK |
| |
| def create_record(self, name, zone, type, data, extra=None): |
| """ |
| :param name: Name of the record to create (e.g. foo). |
| :type name: ``str`` |
| :param zone: Zone where the record should be created. |
| :type zone: :class:`Zone` |
| :param type: Type of record (e.g. A, MX etc) |
| :type type: ``str`` |
| :param data: Data of the record (e.g. 127.0.0.1 for the A record) |
| :type data: ``str`` |
| :param extra: Extra data needed to create different types of records |
| :type extra: ``dict`` |
| :return: :class:`Record` |
| """ |
| action = '/v1/zones/%s/%s/%s' % (zone.domain, '%s.%s' % |
| (name, zone.domain), type) |
| raw_data = { |
| "answers": [ |
| { |
| "answer": [ |
| data |
| ], } |
| ], |
| "type": type, |
| "domain": '%s.%s' % (name, zone.domain), |
| "zone": zone.domain |
| } |
| if extra is not None and extra.get('answers'): |
| raw_data['answers'] = extra.get('answers') |
| post_data = json.dumps(raw_data) |
| try: |
| response = self.connection.request(action=action, method='PUT', |
| data=post_data) |
| except NsOneException as e: |
| if e.message == 'record already exists': |
| raise RecordAlreadyExistsError(value=e.message, driver=self, |
| record_id='') |
| else: |
| raise e |
| record = self._to_record(item=response.parse_body(), zone=zone) |
| |
| return record |
| |
| def update_record(self, record, name, type, data, extra=None): |
| """ |
| :param record: Record to update |
| :type record: :class:`Record` |
| :param name: Name of the record to update (e.g. foo). |
| :type name: ``str`` |
| :param type: Type of record (e.g. A, MX etc) |
| :type type: ``str`` |
| :param data: Data of the record (e.g. 127.0.0.1 for the A record) |
| :type data: ``str`` |
| :param extra: Extra data needed to create different types of records |
| :type extra: ``dict`` |
| :return: :class:`Record` |
| """ |
| zone = record.zone |
| action = '/v1/zones/%s/%s/%s' % (zone.domain, '%s.%s' % |
| (name, zone.domain), type) |
| raw_data = { |
| "answers": [ |
| { |
| "answer": [ |
| data |
| ], } |
| ] |
| } |
| if extra is not None and extra.get('answers'): |
| raw_data['answers'] = extra.get('answers') |
| post_data = json.dumps(raw_data) |
| try: |
| response = self.connection.request(action=action, data=post_data, |
| method='POST') |
| except NsOneException as e: |
| if e.message == 'record does not exist': |
| raise RecordDoesNotExistError(value=e.message, driver=self, |
| record_id=record.id) |
| else: |
| raise e |
| record = self._to_record(item=response.parse_body(), zone=zone) |
| |
| return record |
| |
| def ex_zone_exists(self, zone_id, zones_list): |
| """ |
| Function to check if a `Zone` object exists. |
| :param zone_id: ID of the `Zone` object. |
| :type zone_id: ``str`` |
| |
| :param zones_list: A list containing `Zone` objects. |
| :type zones_list: ``list``. |
| |
| :rtype: Returns `True` or `False`. |
| """ |
| zone_ids = [] |
| for zone in zones_list: |
| zone_ids.append(zone.id) |
| |
| return zone_id in zone_ids |
| |
| def _to_zone(self, item): |
| common_attr = ['zone', 'id', 'type'] |
| extra = {} |
| for key in item.keys(): |
| if key not in common_attr: |
| extra[key] = item.get(key) |
| |
| zone = Zone(domain=item['zone'], id=item['id'], type=item.get('type'), |
| extra=extra, ttl=extra.get('ttl'), driver=self) |
| |
| return zone |
| |
| def _to_zones(self, items): |
| zones = [] |
| for item in items: |
| zones.append(self._to_zone(item)) |
| |
| return zones |
| |
| def _to_record(self, item, zone): |
| common_attr = ['id', 'short_answers', 'answers', 'domain', 'type'] |
| extra = {} |
| for key in item.keys(): |
| if key not in common_attr: |
| extra[key] = item.get(key) |
| if item.get('answers') is not None: |
| data = item.get('answers')[0]['answer'] |
| else: |
| data = item.get('short_answers') |
| record = Record(id=item['id'], name=item['domain'], type=item['type'], |
| data=data, zone=zone, driver=self, |
| extra=extra) |
| |
| return record |
| |
| def _to_records(self, items, zone): |
| records = [] |
| for item in items: |
| records.append(self._to_record(item, zone)) |
| |
| return records |