48 lines
1.7 KiB
Python
48 lines
1.7 KiB
Python
# Copyright (C) 2018 NTT DATA
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# All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# 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, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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import logging
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from toscaparser.common.exception import UnknownFieldError
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from toscaparser.entity_template import EntityTemplate
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from toscaparser.entity_template import MissingRequiredFieldError
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SECTIONS = (START_ACTIONS, BEFORE_END_ACTIONS, END_ACTIONS, PROPERTIES) = \
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('start_actions', 'before_end_actions', 'end_actions', 'properties')
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log = logging.getLogger('tosca')
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class Reservation(EntityTemplate):
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'''Reservation defined in policies of topology template'''
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def __init__(self, reservation_tpl):
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self.reservation_tpl = reservation_tpl
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self._validate_keys()
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self._validate_missing_field()
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def _validate_keys(self):
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for key in self.reservation_tpl.keys():
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if key not in SECTIONS:
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raise UnknownFieldError(what='Reservation', field=key)
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def _validate_missing_field(self):
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for key in SECTIONS:
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if key not in self.reservation_tpl.keys():
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raise MissingRequiredFieldError(what='Reservation',
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required=key)
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