| # 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.common.luadns import LuadnsResponse, LuadnsConnection |
| from libcloud.common.luadns import LuadnsException |
| from libcloud.dns.base import DNSDriver, Zone, Record |
| from libcloud.dns.types import Provider, RecordType |
| from libcloud.dns.types import ZoneDoesNotExistError, ZoneAlreadyExistsError |
| from libcloud.dns.types import RecordDoesNotExistError |
| |
| |
| __all__ = ["LuadnsDNSDriver"] |
| |
| |
| class LuadnsDNSResponse(LuadnsResponse): |
| pass |
| |
| |
| class LuadnsDNSConnection(LuadnsConnection): |
| responseCls = LuadnsDNSResponse |
| |
| |
| class LuadnsDNSDriver(DNSDriver): |
| type = Provider.LUADNS |
| name = "Luadns" |
| website = "https://www.luadns.com" |
| connectionCls = LuadnsDNSConnection |
| |
| 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): |
| """ |
| Return a list of zones. |
| |
| :return: ``list`` of :class:`Zone` |
| """ |
| action = "/v1/zones" |
| response = self.connection.request(action=action, method="GET") |
| zones = self._to_zones(response.parse_body()) |
| |
| return zones |
| |
| def get_zone(self, zone_id): |
| """ |
| Return a Zone instance. |
| |
| :param zone_id: ID of the required zone |
| :type zone_id: ``str`` |
| |
| :rtype: :class:`Zone` |
| """ |
| action = "/v1/zones/%s" % zone_id |
| try: |
| response = self.connection.request(action=action) |
| except LuadnsException as e: |
| if e.message in ["Zone not found.", "Resource not found."]: |
| raise ZoneDoesNotExistError(zone_id=zone_id, value="", driver=self) |
| else: |
| raise e |
| |
| zone = self._to_zone(response.parse_body()) |
| |
| return zone |
| |
| def delete_zone(self, zone): |
| """ |
| Delete a zone. |
| |
| Note: This will delete all the records belonging to this zone. |
| |
| :param zone: Zone to delete. |
| :type zone: :class:`Zone` |
| |
| :rtype: ``bool`` |
| """ |
| action = "/v1/zones/%s" % zone.id |
| try: |
| response = self.connection.request(action=action, method="DELETE") |
| except LuadnsException as e: |
| if e.message in ["Resource not found.", "Zone not found."]: |
| raise ZoneDoesNotExistError(zone_id=zone.id, value="", driver=self) |
| else: |
| raise e |
| |
| return response.status == 200 |
| |
| def create_zone(self, domain, type="master", ttl=None, extra=None): |
| """ |
| Create a new zone. |
| |
| :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 not really used) |
| :type ttl: ``int`` |
| |
| :param extra: Extra attributes (driver specific). ('region_support', |
| 'zone_data') |
| :type extra: ``dict`` |
| |
| :rtype: :class:`Zone` |
| """ |
| action = "/v1/zones" |
| data = json.dumps({"name": domain}) |
| try: |
| response = self.connection.request(action=action, method="POST", data=data) |
| except LuadnsException as e: |
| if e.message == "Zone '%s' is taken already." % domain: |
| raise ZoneAlreadyExistsError(zone_id=domain, value="", driver=self) |
| else: |
| raise e |
| zone = self._to_zone(response.parse_body()) |
| |
| return zone |
| |
| def list_records(self, zone): |
| """ |
| Return a list of records for the provided zone. |
| |
| :param zone: Zone to list records for. |
| :type zone: :class:`Zone` |
| |
| :return: ``list`` of :class:`Record` |
| """ |
| action = "/v1/zones/%s/records" % zone.id |
| response = self.connection.request(action=action) |
| records = self._to_records(response.parse_body(), zone=zone) |
| |
| return records |
| |
| def get_record(self, zone_id, record_id): |
| """ |
| Return a Record instance. |
| |
| :param zone_id: ID of the required zone |
| :type zone_id: ``str`` |
| |
| :param record_id: ID of the required record |
| :type record_id: ``str`` |
| |
| :rtype: :class:`Record` |
| """ |
| zone = self.get_zone(zone_id=zone_id) |
| action = "/v1/zones/%s/records/%s" % (zone_id, record_id) |
| try: |
| response = self.connection.request(action=action) |
| except LuadnsException as e: |
| if e.message == "Record not found.": |
| raise RecordDoesNotExistError( |
| record_id=record_id, driver=self, value="" |
| ) |
| else: |
| raise e |
| |
| record = self._to_record(response.parse_body(), zone=zone) |
| |
| return record |
| |
| def delete_record(self, record): |
| """ |
| Delete a record. |
| |
| :param record: Record to delete. |
| :type record: :class:`Record` |
| |
| :rtype: ``bool`` |
| """ |
| action = "/v1/zones/%s/records/%s" % (record.zone.id, record.id) |
| try: |
| response = self.connection.request(action=action, method="DELETE") |
| except LuadnsException as e: |
| if e.message == "Record not found.": |
| raise RecordDoesNotExistError( |
| record_id=record.id, driver=self, value="" |
| ) |
| else: |
| raise e |
| |
| return response.status == 200 |
| |
| def create_record(self, name, zone, type, data, extra=None): |
| """ |
| Create a record. |
| |
| :param name: Record name without the domain name (e.g. www). |
| Note: If you want to create a record for a base domain |
| name, you should specify empty string ('') for this |
| argument. |
| :type name: ``str`` |
| |
| :param zone: Zone which the records will be created for. |
| :type zone: :class:`Zone` |
| |
| :param type: DNS record type ( 'A', 'AAAA', 'CNAME', 'MX', 'NS', |
| 'PTR', 'SOA', 'SRV', 'TXT'). |
| :type type: :class:`RecordType` |
| |
| :param data: Data for the record (depends on the record type). |
| :type data: ``str`` |
| |
| :param extra: (optional) Extra attributes ('prio', 'ttl'). |
| :type extra: ``dict`` |
| |
| :rtype: :class:`Record` |
| """ |
| action = "/v1/zones/%s/records" % zone.id |
| to_post = {"name": name, "content": data, "type": type, "zone_id": int(zone.id)} |
| # ttl is required to create a record for luadns |
| # pass it through extra like this: extra={'ttl':ttl} |
| if extra is not None: |
| to_post.update(extra) |
| data = json.dumps(to_post) |
| try: |
| response = self.connection.request(action=action, method="POST", data=data) |
| except LuadnsException as e: |
| raise e |
| |
| record = self._to_record(response.parse_body(), zone=zone) |
| |
| return record |
| |
| def _to_zone(self, item): |
| common_attr = ["id", "name"] |
| extra = {} |
| for key in item: |
| if key not in common_attr: |
| extra[key] = item.get(key) |
| zone = Zone( |
| domain=item["name"], |
| id=item["id"], |
| type=None, |
| ttl=None, |
| driver=self, |
| extra=extra, |
| ) |
| |
| 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", "content", "name", "type"] |
| extra = {} |
| for key in item: |
| if key not in common_attr: |
| extra[key] = item.get(key) |
| record = Record( |
| id=item["id"], |
| name=item["name"], |
| type=item["type"], |
| data=item["content"], |
| 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 |