本文整理汇总了Python中datamodel.Library.versions_for_key_async方法的典型用法代码示例。如果您正苦于以下问题：Python Library.versions_for_key_async方法的具体用法？Python Library.versions_for_key_async怎么用？Python Library.versions_for_key_async使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类datamodel.Library的用法示例。
在下文中一共展示了Library.versions_for_key_async方法的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: test_ingest_version
# 需要导入模块: from datamodel import Library [as 别名]
# 或者: from datamodel.Library import versions_for_key_async [as 别名]
def test_ingest_version(self):
library_key = Library(id='org/repo', metadata='{"full_name": "NSS Bob", "stargazers_count": 420, "subscribers_count": 419, "forks": 418, "updated_at": "2011-8-10T13:47:12Z"}').put()
Version(id='v1.0.0', parent=library_key, sha='sha').put()
self.respond_to_github(r'https://api.github.com/repos/org/repo/readme\?ref=sha', '{"content":"%s"}' % b64encode('README'))
self.respond_to('https://raw.githubusercontent.com/org/repo/sha/bower.json', '{}')
self.respond_to_github('https://api.github.com/markdown', '<html>README</html>')
response = self.app.get(util.ingest_version_task('org', 'repo', 'v1.0.0'), headers={'X-AppEngine-QueueName': 'default'})
self.assertEqual(response.status_int, 200)
version = Version.get_by_id('v1.0.0', parent=library_key)
self.assertIsNone(version.error)
self.assertEqual(version.status, Status.ready)
self.assertFalse(version.preview)
versions = Library.versions_for_key_async(library_key).get_result()
self.assertEqual(['v1.0.0'], versions)
readme = ndb.Key(Library, 'org/repo', Version, 'v1.0.0', Content, 'readme').get()
self.assertEqual(readme.content, 'README')
readme_html = ndb.Key(Library, 'org/repo', Version, 'v1.0.0', Content, 'readme.html').get()
self.assertEqual(readme_html.content, '<html>README</html>')
bower = ndb.Key(Library, 'org/repo', Version, 'v1.0.0', Content, 'bower').get()
self.assertEqual(bower.content, '{}')示例2: test_delete_version
# 需要导入模块: from datamodel import Library [as 别名]
# 或者: from datamodel.Library import versions_for_key_async [as 别名]
def test_delete_version(self):
library_key = ndb.Key(Library, 'owner/repo')
version_key = Version(id='v1.0.0', parent=library_key, sha='1', status=Status.ready).put()
VersionCache.update(library_key)
response = self.app.get('/task/delete/owner/repo/v1.0.0', headers={'X-AppEngine-QueueName': 'default'})
self.assertEqual(response.status_int, 200)
version = version_key.get()
self.assertIsNone(version)
self.assertEqual(Library.versions_for_key_async(library_key).get_result(), [])示例3: test_version_cache
# 需要导入模块: from datamodel import Library [as 别名]
# 或者: from datamodel.Library import versions_for_key_async [as 别名]
def test_version_cache(self):
library_key = ndb.Key(Library, 'a/b')
Version(id='v2.0.0', sha='x', status=Status.ready, parent=library_key).put()
Version(id='v1.0.0', sha='x', status=Status.ready, parent=library_key).put()
Version(id='v3.0.0', sha='x', status=Status.ready, parent=library_key).put()
Version(id='v3.0.X', sha='x', status=Status.ready, parent=library_key).put()
Version(id='v4.0.0', sha='x', status=Status.error, parent=library_key).put()
Version(id='v5.0.0', sha='x', status=Status.pending, parent=library_key).put()
Version(id='xxx', sha='x', status=Status.ready, parent=library_key).put()
versions = yield Library.versions_for_key_async(library_key)
self.assertEqual(versions, [])
latest_changed = VersionCache.update(library_key)
self.assertTrue(latest_changed)
versions = yield Library.versions_for_key_async(library_key)
self.assertEqual(versions, ['v1.0.0', 'v2.0.0', 'v3.0.0', 'v4.0.0'])
Version(id='v6.0.0', sha='x', status=Status.ready, parent=library_key).put()
latest_changed = VersionCache.update(library_key)
self.assertTrue(latest_changed)
versions = yield Library.versions_for_key_async(library_key)
self.assertEqual(versions, ['v1.0.0', 'v2.0.0', 'v3.0.0', 'v4.0.0', 'v6.0.0'])示例4: update_versions
# 需要导入模块: from datamodel import Library [as 别名]
# 或者: from datamodel.Library import versions_for_key_async [as 别名]
def update_versions(self):
if self.library.shallow_ingestion:
return
if self.library.kind == 'collection':
new_tag_map = self.update_collection_tags()
elif self.scope.startswith('@'):
assert self.library.kind == 'element'
new_tag_map = self.update_package_tags()
else:
assert self.library.kind == 'element'
new_tag_map = self.update_element_tags()
new_tags = new_tag_map.keys()
ingested_tags = Library.versions_for_key_async(self.library.key).get_result()
logging.info('%d of %d tags ingested', len(ingested_tags), len(new_tags))
tags_to_add = list(set(new_tags) - set(ingested_tags))
tags_to_add.sort(versiontag.compare)
if ingested_tags == [] and len(tags_to_add) > 0:
# Only ingest the default version if we're doing ingestion for the first time.
tags_to_add = [versiontag.default_version(tags_to_add)]
else:
tags_to_add = [tag for tag in tags_to_add if versiontag.compare(tag, versiontag.default_version(ingested_tags)) > 0]
tags_to_delete = list(set(ingested_tags) - set(new_tags))
logging.info('%d adds and %d deletes pending', len(tags_to_add), len(tags_to_delete))
# To avoid running into limits on the number of tasks (5) that can be spawned transactionally
# only ingest (2 tasks) or delete (1 task) one version per update.
if len(tags_to_add) > 0:
# Ingest from newest to oldest.
tag = tags_to_add[-1]
if self.trigger_version_ingestion(tag, new_tag_map[tag]):
if self.library.kind == 'collection':
logging.info('ingesting new collection version (%s)', tag)
else:
logging.info('ingesting new %s version (%s)', versiontag.categorize(tag, ingested_tags), tag)
elif len(tags_to_delete) > 0:
tag = tags_to_delete[0]
self.trigger_version_deletion(tags_to_delete[0])
if len(new_tags) is 0:
return self.error("couldn't find any tagged versions", ErrorCodes.Library_no_version)示例5: get
# 需要导入模块: from datamodel import Library [as 别名]
# 或者: from datamodel.Library import versions_for_key_async [as 别名]
def get(self, owner, repo, ver=None):
owner = owner.lower()
repo = repo.lower()
library = Library.get_by_id('%s/%s' % (owner, repo), read_policy=ndb.EVENTUAL_CONSISTENCY)
if library is None or library.error is not None:
self.response.write(str(library))
self.response.set_status(404)
return
versions = library.versions()
if ver is None:
ver = versions[-1]
version = Version.get_by_id(ver, parent=library.key, read_policy=ndb.EVENTUAL_CONSISTENCY)
if version is None or version.error is not None:
self.response.write(str(version))
self.response.set_status(404)
return
metadata = json.loads(library.metadata)
dependencies = []
bower = Content.get_by_id('bower', parent=version.key, read_policy=ndb.EVENTUAL_CONSISTENCY)
if bower is not None:
try:
bower_json = json.loads(bower.content)
# TODO: Which exception is this for?
# pylint: disable=bare-except
except:
bower_json = {}
readme = Content.get_by_id('readme.html', parent=version.key, read_policy=ndb.EVENTUAL_CONSISTENCY)
full_name_match = re.match(r'(.*)/(.*)', metadata['full_name'])
result = {
'version': ver,
'versions': versions,
'readme': None if readme is None else readme.content,
'subscribers': metadata['subscribers_count'],
'stars': metadata['stargazers_count'],
'forks': metadata['forks'],
'contributors': library.contributor_count,
'open_issues': metadata['open_issues'],
'updated_at': metadata['updated_at'],
'owner': full_name_match.groups()[0],
'repo': full_name_match.groups()[1],
'bower': None if bower is None else {
'description': bower_json.get('description', ''),
'license': bower_json.get('license', ''),
'dependencies': bower_json.get('dependencies', []),
'keywords': bower_json.get('keywords', []),
},
'collections': []
}
for collection in library.collections:
if not versiontag.match(ver, collection.semver):
continue
collection_version = collection.version.id()
collection_library = collection.version.parent().get()
collection_metadata = json.loads(collection_library.metadata)
collection_name_match = re.match(r'(.*)/(.*)', collection_metadata['full_name'])
result['collections'].append({
'owner': collection_name_match.groups()[0],
'repo': collection_name_match.groups()[1],
'version': collection_version
})
if library.kind == 'collection':
dependencies = []
version_futures = []
for dep in version.dependencies:
parsed_dep = Dependency.fromString(dep)
dep_key = ndb.Key(Library, "%s/%s" % (parsed_dep.owner.lower(), parsed_dep.repo.lower()))
version_futures.append(Library.versions_for_key_async(dep_key))
for i, dep in enumerate(version.dependencies):
parsed_dep = Dependency.fromString(dep)
versions = version_futures[i].get_result()
versions.reverse()
while len(versions) > 0 and not versiontag.match(versions[0], parsed_dep.version):
versions.pop()
if len(versions) == 0:
dependencies.append({
'error': 'unsatisfyable dependency',
'owner': parsed_dep.owner,
'repo': parsed_dep.repo,
'versionSpec': parsed_dep.version
})
else:
dependencies.append(brief_metadata_from_datastore(parsed_dep.owner, parsed_dep.repo, versions[0]))
result['dependencies'] = dependencies
self.response.headers['Access-Control-Allow-Origin'] = '*'
self.response.headers['Content-Type'] = 'application/json'
self.response.write(json.dumps(result))