def _GetCommitInfo(self, key):
'''Gets the commit information specified by |key|.
The JSON view for commit info looks like:
{
"commit": "8fd578e1a7b142cd10a4387861f05fb9459b69e2", # Commit ID.
"tree": "3ade65d8a91eadd009a6c9feea8f87db2c528a53", # Tree ID.
"parents": [
"a477c787fe847ae0482329f69b39ce0fde047359" # Previous commit ID.
],
"author": {
"name": "...",
"email": "...",
"time": "Tue Aug 12 17:17:21 2014"
},
"committer": {
"name": "...",
"email": "...",
"time": "Tue Aug 12 17:18:28 2014"
},
"message": "...",
"tree_diff": [...]
}
'''
# Commit information for a branch is obtained by appending '?format=JSON'
# to the branch URL. Note that '<gitiles_url>/<branch>?format=JSON' is
# different from '<gitiles_url>/<branch>/?format=JSON': the latter serves
# the root directory JSON content, whereas the former serves the branch
# commit info JSON content.
access_token, _ = app_identity.get_access_token(GITILES_OAUTH2_SCOPE)
fetch_future = self._fetcher.FetchAsync(self._base_url + _JSON_FORMAT,
access_token=access_token)
content_future = self._ResolveFetchContent(self._base_url, fetch_future)
return content_future.Then(lambda json: _ParseGitilesJson(json)[key])
def _FetchAsync(self, url):
'''Convenience wrapper for fetcher.FetchAsync, so callers don't
need to use posixpath.join.
'''
AssertIsValid(url)
access_token, _ = app_identity.get_access_token(GITILES_OAUTH2_SCOPE)
return self._fetcher.FetchAsync('%s/%s' % (self._base_url, url),
access_token=access_token)
def Create(branch='master', commit=None):
token, _ = app_identity.get_access_token(GITILES_OAUTH2_SCOPE)
path_prefix = '' if token is None else _AUTH_PATH_PREFIX
if commit:
base_url = '%s%s/%s/%s' % (
GITILES_BASE, path_prefix, GITILES_SRC_ROOT, commit)
elif branch is 'master':
base_url = '%s%s/%s/master' % (
GITILES_BASE, path_prefix, GITILES_SRC_ROOT)
else:
base_url = '%s%s/%s/%s/%s' % (
GITILES_BASE, path_prefix, GITILES_SRC_ROOT,
GITILES_BRANCHES_PATH, branch)
return GitilesFileSystem(AppEngineUrlFetcher(), base_url, branch, commit)
def Create(branch='master', commit=None):
token, _ = app_identity.get_access_token(GITILES_OAUTH2_SCOPE)
path_prefix = '' if token is None else _AUTH_PATH_PREFIX
if commit:
base_url = '%s%s/%s/%s' % (GITILES_BASE, path_prefix,
GITILES_SRC_ROOT, commit)
elif branch is 'master':
base_url = '%s%s/%s/master' % (GITILES_BASE, path_prefix,
GITILES_SRC_ROOT)
else:
base_url = '%s%s/%s/%s/%s' % (GITILES_BASE, path_prefix,
GITILES_SRC_ROOT,
GITILES_BRANCHES_PATH, branch)
return GitilesFileSystem(AppEngineUrlFetcher(), base_url, branch,
commit)
def Create(cls, branch='master', commit=None):
token, _ = app_identity.get_access_token(GITILES_OAUTH2_SCOPE)
# Log the access token (once per token) so that it can be sneakily re-used
# in development.
if token not in cls._logged_tokens:
logging.info('Got token %s for scope %s' % (token, GITILES_OAUTH2_SCOPE))
cls._logged_tokens.add(token)
path_prefix = '' if token is None else _AUTH_PATH_PREFIX
if commit:
base_url = '%s%s/%s/%s' % (
GITILES_BASE, path_prefix, GITILES_SRC_ROOT, commit)
elif branch is 'master':
base_url = '%s%s/%s/master' % (
GITILES_BASE, path_prefix, GITILES_SRC_ROOT)
else:
base_url = '%s%s/%s/%s/%s' % (
GITILES_BASE, path_prefix, GITILES_SRC_ROOT,
GITILES_BRANCHES_PATH, branch)
return GitilesFileSystem(AppEngineUrlFetcher(), base_url, branch, commit)
def Create(cls, branch='master', commit=None):
token, _ = app_identity.get_access_token(GITILES_OAUTH2_SCOPE)
# Log the access token (once per token) so that it can be sneakily re-used
# in development.
if token not in cls._logged_tokens:
logging.info('Got token %s for scope %s' % (token, GITILES_OAUTH2_SCOPE))
cls._logged_tokens.add(token)
# Only include forced-auth (/a/) in the Gitiles URL if we have a token and
# this is not the development server.
path_prefix = ('' if token is None or IsDevServer()
else _AUTH_PATH_PREFIX)
if commit:
base_url = '%s%s/%s/%s' % (
GITILES_BASE, path_prefix, GITILES_SRC_ROOT, commit)
elif branch is 'master':
base_url = '%s%s/%s/master' % (
GITILES_BASE, path_prefix, GITILES_SRC_ROOT)
else:
base_url = '%s%s/%s/%s/%s' % (
GITILES_BASE, path_prefix, GITILES_SRC_ROOT,
GITILES_BRANCHES_PATH, branch)
return GitilesFileSystem(AppEngineUrlFetcher(), base_url, branch, commit)
