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https://github.com/lilydjwg/nvchecker
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c15e9b7576
* Returns all matched versions to support list options * Don't hard-code the host OS * Document the default of `channel`
72 lines
2.1 KiB
Python
72 lines
2.1 KiB
Python
# MIT licensed
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# Copyright (c) 2020 lilydjwg <lilydjwg@gmail.com>, et al.
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# Copyright (c) 2017,2020 Chih-Hsuan Yen <yan12125 at gmail dot com>
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import os
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import re
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from xml.etree import ElementTree
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from nvchecker.api import session
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_ANDROID_REPO_MANIFESTS = {
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'addon': 'https://dl.google.com/android/repository/addon2-1.xml',
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'package': 'https://dl.google.com/android/repository/repository2-1.xml',
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}
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# See <channel> tags in Android SDK XML manifests
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_CHANNEL_MAP = {
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'stable': 'channel-0',
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'beta': 'channel-1',
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'dev': 'channel-2',
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'canary': 'channel-3',
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}
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async def _get_repo_manifest(repo):
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repo_xml_url = _ANDROID_REPO_MANIFESTS[repo]
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res = await session.get(repo_xml_url)
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data = res.body.decode('utf-8')
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repo_manifest = ElementTree.fromstring(data)
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return repo_manifest
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async def get_version(name, conf, *, cache, **kwargs):
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repo = conf['repo']
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pkg_path_prefix = conf['android_sdk']
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channels = [_CHANNEL_MAP[channel]
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for channel in conf.get('channel', 'stable').split(',')]
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repo_manifest = await cache.get(repo, _get_repo_manifest)
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versions = []
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for pkg in repo_manifest.findall('.//remotePackage'):
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if not pkg.attrib['path'].startswith(pkg_path_prefix):
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continue
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channelRef = pkg.find('./channelRef')
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if channelRef.attrib['ref'] not in channels:
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continue
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for archive in pkg.findall('./archives/archive'):
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host_os = archive.find('./host-os')
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if host_os is not None and host_os.text != conf.get('host_os', 'linux'):
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continue
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archive_url = archive.find('./complete/url').text
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# revision
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rev = pkg.find('./revision')
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rev_strs = []
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for part in ('major', 'minor', 'micro'):
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part_node = rev.find('./' + part)
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if part_node is not None:
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rev_strs.append(part_node.text)
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# release number
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filename, ext = os.path.splitext(archive_url)
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rel_str = filename.rsplit('-')[-1]
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mobj = re.match(r'r\d+', rel_str)
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if mobj:
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rev_strs.append(rel_str)
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versions.append('.'.join(rev_strs))
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# A package suitable for the target host OS is found - skip remaining
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break
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return versions
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