2dd193ae5c
add these for further expansion: 1. give an initial version of v1 to api service, 2. add Config and PublicUrl hook to app. 3. add resource endpoint in response body. Change-Id: I2b84508a07bbbf0f5133c828a8217a23398564db
49 lines
1.6 KiB
Python
49 lines
1.6 KiB
Python
# Copyright 2017 Huawei Technologies Co.,LTD.
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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 pecan
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from wsme import types as wtypes
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from cyborg.api.controllers import base
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def build_url(resource, resource_args, bookmark=False, base_url=None):
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if base_url is None:
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base_url = pecan.request.public_url
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template = '%(url)s/%(res)s' if bookmark else '%(url)s/v1/%(res)s'
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template += '%(args)s' if resource_args.startswith('?') else '/%(args)s'
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return template % {'url': base_url, 'res': resource, 'args': resource_args}
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class Link(base.APIBase):
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"""A link representation."""
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href = wtypes.text
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"""The url of a link."""
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rel = wtypes.text
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"""The name of a link."""
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type = wtypes.text
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"""Indicates the type of document/link."""
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@staticmethod
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def make_link(rel_name, url, resource, resource_args,
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bookmark=False, type=wtypes.Unset):
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href = build_url(resource, resource_args,
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bookmark=bookmark, base_url=url)
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return Link(href=href, rel=rel_name, type=type)
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