92 lines
2.8 KiB
Python
92 lines
2.8 KiB
Python
# Copyright (c) 2013 OpenStack Foundation.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
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# implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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# @Author Don Kehn, dekehn@gmail.com
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from neutron.api import extensions
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from neutron.api.v2 import attributes as attr
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from neutron.common import exceptions
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# ExtraDHcpOpts Exceptions
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class ExtraDhcpOptNotFound(exceptions.NotFound):
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message = _("ExtraDhcpOpt %(id)s could not be found")
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class ExtraDhcpOptBadData(exceptions.InvalidInput):
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message = _("Invalid data format for extra-dhcp-opt: %(data)s")
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def _validate_list_of_dict_or_none(data, key_specs=None):
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if data is not None:
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if not isinstance(data, list):
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raise ExtraDhcpOptBadData(data=data)
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for d in data:
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msg = attr._validate_dict(d, key_specs)
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if msg:
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raise ExtraDhcpOptBadData(data=msg)
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attr.validators['type:list_of_dict_or_none'] = _validate_list_of_dict_or_none
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# Attribute Map
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EXTRADHCPOPTS = 'extra_dhcp_opts'
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EXTENDED_ATTRIBUTES_2_0 = {
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'ports': {
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EXTRADHCPOPTS:
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{'allow_post': True,
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'allow_put': True,
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'is_visible': True,
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'default': None,
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'validate': {
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'type:list_of_dict_or_none': {
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'id': {'type:uuid': None, 'required': False},
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'opt_name': {'type:not_empty_string': None,
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'required': True},
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'opt_value': {'type:not_empty_string_or_none': None,
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'required': True}}}}}}
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class Extra_dhcp_opt(extensions.ExtensionDescriptor):
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@classmethod
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def get_name(cls):
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return "Neutron Extra DHCP opts"
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@classmethod
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def get_alias(cls):
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return "extra_dhcp_opt"
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@classmethod
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def get_description(cls):
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return ("Extra options configuration for DHCP. "
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"For example PXE boot options to DHCP clients can "
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"be specified (e.g. tftp-server, server-ip-address, "
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"bootfile-name)")
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@classmethod
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def get_namespace(cls):
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return "http://docs.openstack.org/ext/neutron/extra_dhcp_opt/api/v1.0"
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@classmethod
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def get_updated(cls):
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return "2013-03-17T12:00:00-00:00"
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def get_extended_resources(self, version):
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if version == "2.0":
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return EXTENDED_ATTRIBUTES_2_0
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else:
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return {}
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