9bab0960b6
This change condenses the directory structure to something more similar to what we had before while producing similar packages. It also introduces version.py which allows us to get the version from git tags (or a fallback version if not available). Fixes lp bug 889336 Fixes lp bug 888795 Change-Id: I86136bd9dbabb5eb1f8366ed665ed9b54f695124
60 lines
1.7 KiB
Python
60 lines
1.7 KiB
Python
# vim: tabstop=4 shiftwidth=4 softtabstop=4
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# Copyright 2010-2011 OpenStack LLC.
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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 os
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def get_view_builder(req):
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base_url = req.application_url
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return ViewBuilder(base_url)
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class ViewBuilder(object):
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def __init__(self, base_url):
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"""
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:param base_url: url of the root wsgi application
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"""
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self.base_url = base_url
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def build(self, version_data):
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"""Generic method used to generate a version entity."""
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version = {
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"id": version_data["id"],
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"status": version_data["status"],
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"links": self._build_links(version_data),
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}
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return version
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def _build_links(self, version_data):
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"""Generate a container of links that refer to the provided version."""
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href = self.generate_href(version_data["id"])
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links = [
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{
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"rel": "self",
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"href": href,
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},
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]
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return links
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def generate_href(self, version_number):
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"""Create an url that refers to a specific version_number."""
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return os.path.join(self.base_url, version_number)
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