designate/designate/exceptions.py
Erik Olof Gunnar Andersson 68fc28527a pyupgrade changes for Python3.8+
Result of running

$ pyupgrade --py38-plus $(git ls-files | grep ".py$")

This was inspired by Nova [1] and Octavia [2]

Fixed PEP8 errors introduced by pyupgrade by running:

$ autopep8 --select=E127,E128,E501 --max-line-length 79 -r \
  --in-place designate

and manual updates.

[1]: https://review.opendev.org/c/openstack/nova/+/896986
[2]: https://review.opendev.org/c/openstack/octavia/+/899263

Change-Id: Idfa757d7ba238012db116fdb3e98cc7c5ff4b169
2023-11-03 11:19:07 +00:00

514 lines
11 KiB
Python

# Copyright 2012 Managed I.T.
#
# Author: Kiall Mac Innes <kiall@managedit.ie>
#
# Licensed 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 DesignateException(Exception):
error_code = 500
error_type = None
error_message = None
errors = None
expected = False
def __init__(self, *args, **kwargs):
self.errors = kwargs.pop('errors', None)
self.object = kwargs.pop('object', None)
super().__init__(*args, **kwargs)
if args and isinstance(args[0], str):
self.error_message = args[0]
class Backend(Exception):
pass
class RelationNotLoaded(DesignateException):
error_code = 500
error_type = 'relation_not_loaded'
def __init__(self, *args, **kwargs):
self.relation = kwargs.pop('relation', None)
super().__init__(*args, **kwargs)
self.error_message = ('{relation} is not loaded on {object}'.format(
relation=self.relation, object=self.object.obj_name()
))
def __str__(self):
return self.error_message
class AdapterNotFound(DesignateException):
error_code = 500
error_type = 'adapter_not_found'
class NSD4SlaveBackendError(Backend):
pass
class NotImplemented(DesignateException, NotImplementedError):
pass
class XFRFailure(DesignateException):
pass
class ConfigurationError(DesignateException):
error_type = 'configuration_error'
class UnknownFailure(DesignateException):
error_code = 500
error_type = 'unknown_failure'
class CommunicationFailure(DesignateException):
error_code = 504
error_type = 'communication_failure'
class KeystoneCommunicationFailure(CommunicationFailure):
"""
Raised in case one of the alleged Keystone endpoints fails.
"""
error_type = 'keystone_communication_failure'
class NeutronCommunicationFailure(CommunicationFailure):
"""
Raised in case one of the alleged Neutron endpoints fails.
"""
error_type = 'neutron_communication_failure'
class NoFiltersConfigured(ConfigurationError):
error_code = 500
error_type = 'no_filters_configured'
class NoServersConfigured(ConfigurationError):
error_code = 500
error_type = 'no_servers_configured'
class MultiplePoolsFound(ConfigurationError):
error_code = 500
error_type = 'multiple_pools_found'
class NoPoolTargetsConfigured(ConfigurationError):
error_code = 500
error_type = 'no_pool_targets_configured'
class OverQuota(DesignateException):
error_code = 413
error_type = 'over_quota'
expected = True
class QuotaResourceUnknown(DesignateException):
error_type = 'quota_resource_unknown'
class InvalidObject(DesignateException):
error_code = 400
error_type = 'invalid_object'
expected = True
class BadAction(DesignateException):
error_type = 'bad_action'
class BadRequest(DesignateException):
error_code = 400
error_type = 'bad_request'
expected = True
class EmptyRequestBody(BadRequest):
error_type = 'empty_request_body'
expected = True
class InvalidProject(BadRequest):
error_type = 'invalid_project'
class InvalidUUID(BadRequest):
error_type = 'invalid_uuid'
class NetworkEndpointNotFound(BadRequest):
error_type = 'no_endpoint'
error_code = 403
class MarkerNotFound(BadRequest):
error_type = 'marker_not_found'
class ValueError(BadRequest):
error_type = 'value_error'
class InvalidMarker(BadRequest):
error_type = 'invalid_marker'
class InvalidSortDir(BadRequest):
error_type = 'invalid_sort_dir'
class InvalidLimit(BadRequest):
error_type = 'invalid_limit'
class InvalidSortKey(BadRequest):
error_type = 'invalid_sort_key'
class InvalidJson(BadRequest):
error_type = 'invalid_json'
class InvalidOperation(BadRequest):
error_code = 400
error_type = 'invalid_operation'
class UnsupportedAccept(BadRequest):
error_code = 406
error_type = 'unsupported_accept'
class UnsupportedContentType(BadRequest):
error_code = 415
error_type = 'unsupported_content_type'
class InvalidZoneName(DesignateException):
error_code = 400
error_type = 'invalid_zone_name'
expected = True
class InvalidRecordSetName(DesignateException):
error_code = 400
error_type = 'invalid_recordset_name'
expected = True
class InvalidRecordSetLocation(DesignateException):
error_code = 400
error_type = 'invalid_recordset_location'
expected = True
class InvaildZoneTransfer(DesignateException):
error_code = 400
error_type = 'invalid_zone_transfer_request'
class InvalidTTL(DesignateException):
error_code = 400
error_type = 'invalid_ttl'
class ZoneHasSubZone(DesignateException):
error_code = 400
error_type = 'zone_has_sub_zone'
class SharedZoneHasSubZone(DesignateException):
error_code = 400
error_type = 'shared_zone_has_sub_zone'
expected = True
class SharedZoneHasRecordSets(DesignateException):
error_code = 400
error_type = 'shared_zone_has_recordsets'
expected = True
class Forbidden(DesignateException):
error_code = 403
error_type = 'forbidden'
expected = True
class IllegalChildZone(Forbidden):
error_type = 'illegal_child'
class IllegalParentZone(Forbidden):
error_type = 'illegal_parent'
class IncorrectZoneTransferKey(Forbidden):
error_type = 'invalid_key'
class InvalidTokenScope(Forbidden):
error_type = 'invalid_token_scope'
class Duplicate(DesignateException):
expected = True
error_code = 409
error_type = 'duplicate'
class DuplicateServiceStatus(Duplicate):
error_type = 'duplicate_service_status'
class DuplicateQuota(Duplicate):
error_type = 'duplicate_quota'
class DuplicateServer(Duplicate):
error_type = 'duplicate_server'
class DuplicateTsigKey(Duplicate):
error_type = 'duplicate_tsigkey'
class DuplicateZone(Duplicate):
error_type = 'duplicate_zone'
class DuplicateTld(Duplicate):
error_type = 'duplicate_tld'
class DuplicateRecordSet(Duplicate):
error_type = 'duplicate_recordset'
class DuplicateRecord(Duplicate):
error_type = 'duplicate_record'
class DuplicateBlacklist(Duplicate):
error_type = 'duplicate_blacklist'
class DuplicatePool(Duplicate):
error_type = 'duplicate_pool'
class DuplicatePoolAttribute(Duplicate):
error_type = 'duplicate_pool_attribute'
class DuplicatePoolNsRecord(Duplicate):
error_type = 'duplicate_pool_ns_record'
class DuplicatePoolNameserver(Duplicate):
error_type = 'duplicate_pool_nameserver'
class DuplicatePoolTarget(Duplicate):
error_type = 'duplicate_pool_target'
class DuplicatePoolTargetOption(Duplicate):
error_type = 'duplicate_pool_target_option'
class DuplicatePoolTargetMaster(Duplicate):
error_type = 'duplicate_pool_target_master'
class DuplicatePoolAlsoNotify(Duplicate):
error_type = 'duplicate_pool_also_notify'
class DuplicateZoneImport(Duplicate):
error_type = 'duplicate_zone_import'
class DuplicateZoneExport(Duplicate):
error_type = 'duplicate_zone_export'
class MethodNotAllowed(DesignateException):
expected = True
error_code = 405
error_type = 'method_not_allowed'
class DuplicateZoneTransferRequest(Duplicate):
error_type = 'duplicate_zone_transfer_request'
class DuplicateZoneTransferAccept(Duplicate):
error_type = 'duplicate_zone_transfer_accept'
class DuplicateZoneAttribute(Duplicate):
error_type = 'duplicate_zone_attribute'
class DuplicateZoneMaster(Duplicate):
error_type = 'duplicate_zone_attribute'
class DuplicateSharedZone(Duplicate):
error_type = 'duplicate_shared_zone'
class NotFound(DesignateException):
expected = True
error_code = 404
error_type = 'not_found'
class ServiceStatusNotFound(NotFound):
error_type = 'service_status_not_found'
class QuotaNotFound(NotFound):
error_type = 'quota_not_found'
class ServerNotFound(NotFound):
error_type = 'server_not_found'
class TsigKeyNotFound(NotFound):
error_type = 'tsigkey_not_found'
class BlacklistNotFound(NotFound):
error_type = 'blacklist_not_found'
class ZoneNotFound(NotFound):
error_type = 'zone_not_found'
class ZoneMasterNotFound(NotFound):
error_type = 'zone_master_not_found'
class ZoneAttributeNotFound(NotFound):
error_type = 'zone_attribute_not_found'
class TldNotFound(NotFound):
error_type = 'tld_not_found'
class RecordSetNotFound(NotFound):
error_type = 'recordset_not_found'
class RecordNotFound(NotFound):
error_type = 'record_not_found'
class ReportNotFound(NotFound):
error_type = 'report_not_found'
class PoolNotFound(NotFound):
error_type = 'pool_not_found'
class NoValidPoolFound(NotFound):
error_type = 'no_valid_pool_found'
class PoolAttributeNotFound(NotFound):
error_type = 'pool_attribute_not_found'
class PoolNsRecordNotFound(NotFound):
error_type = 'pool_ns_record_not_found'
class PoolNameserverNotFound(NotFound):
error_type = 'pool_nameserver_not_found'
class PoolTargetNotFound(NotFound):
error_type = 'pool_target_not_found'
class PoolTargetOptionNotFound(NotFound):
error_type = 'pool_target_option_not_found'
class PoolTargetMasterNotFound(NotFound):
error_type = 'pool_target_master_not_found'
class PoolAlsoNotifyNotFound(NotFound):
error_type = 'pool_also_notify_not_found'
class ZoneTransferRequestNotFound(NotFound):
error_type = 'zone_transfer_request_not_found'
class ZoneTransferAcceptNotFound(NotFound):
error_type = 'zone_transfer_accept_not_found'
class ZoneImportNotFound(NotFound):
error_type = 'zone_import_not_found'
class ZoneExportNotFound(NotFound):
error_type = 'zone_export_not_found'
class SharedZoneNotFound(NotFound):
error_type = 'shared_zone_not_found'
class LastServerDeleteNotAllowed(BadRequest):
error_type = 'last_server_delete_not_allowed'
class ResourceNotFound(NotFound):
# TODO(kiall): Should this be extending NotFound??
pass
class MissingProjectID(BadRequest):
# Note: This should be 400, but is 401 for compatibility with
# previous versions of the API.
# https://github.com/openstack/designate/blob/stable/wallaby/
# designate/api/middleware.py#L132
error_code = 401
error_type = 'missing_project_id'
class ZoneShared(DesignateException):
error_code = 400
error_type = 'zone_is_shared'