def __call__(self, output, path, revision): # pylint:disable=W
if not output:
return None
blame = Blame(revision, path)
commit_info = defaultdict(dict)
region_info = None
for line in output.splitlines():
# Sample: ec3ed6... 2 1 7.
match = REGION_START_COUNT_PATTERN.match(line)
if match:
if region_info:
blame.AddRegion(
Region(
region_info.start, region_info.count,
region_info.revision,
commit_info[region_info.revision]['author_name'],
commit_info[region_info.revision]['author_email'],
commit_info[region_info.revision]['author_time']))
region_info = RegionInfo(start=int(match.group(2)),
count=int(match.group(3)),
revision=match.group(1))
elif region_info:
# Sample: author [email protected].
if AUTHOR_NAME_PATTERN.match(line):
commit_info[region_info.revision]['author_name'] = (
AUTHOR_NAME_PATTERN.match(line).group(1))
# Sample: author-mail <[email protected]@2eff-a529-9590-31e7-b00076f81>.
elif AUTHOR_MAIL_PATTERN.match(line):
commit_info[region_info.revision]['author_email'] = (
commit_util.NormalizeEmail(
AUTHOR_MAIL_PATTERN.match(line).group(1).replace(
'<', '').replace('>', '')))
# Sample: author-time 1311863160.
elif AUTHOR_TIME_PATTERN.match(line):
commit_info[region_info.revision]['author_time'] = (
AUTHOR_TIME_PATTERN.match(line).group(1))
# Sample: author-tz +0800.
elif AUTHOR_TIMEZONE_PATTERN.match(line):
time_zone = time_util.TimeZoneInfo(
AUTHOR_TIMEZONE_PATTERN.match(line).group(1))
commit_info[region_info.revision]['author_time'] = (
time_zone.LocalToUTC(
datetime.fromtimestamp(
int(commit_info[region_info.revision]
['author_time']))))
if region_info:
blame.AddRegion(
Region(region_info.start, region_info.count,
region_info.revision,
commit_info[region_info.revision]['author_name'],
commit_info[region_info.revision]['author_email'],
commit_info[region_info.revision]['author_time']))
return blame if blame else None
def GetBlame(self, path, revision):
"""Returns blame of the file at ``path`` of the given revision."""
url = '%s/+blame/%s/%s' % (self.repo_url, revision, path)
data = self._SendRequestForJsonResponse(url)
if not data:
return None
blame = Blame(revision, path)
for region in data['regions']:
author_time = self._GetDateTimeFromString(region['author']['time'],
'%Y-%m-%d %H:%M:%S')
blame.AddRegion(
Region(region['start'], region['count'], region['commit'],
region['author']['name'],
commit_util.NormalizeEmail(region['author']['email']),
author_time))
return blame
def _ContributorFromDict(self, data):
return Contributor(data['name'],
commit_util.NormalizeEmail(data['email']),
self._GetDateTimeFromString(data['time']))
def testNormalizeEmail(self):
self.assertEqual(
commit_util.NormalizeEmail(
'[email protected]@bbb929c8-8fbe-4397-9dbb-9b2b20218538'),
'*****@*****.**')
def __call__(self, output, repo_url): # pylint:disable=W
"""Parses output of 'git log --pretty=format:<format>.
For example:
Git changelog output is:
commit 21a8979218c096f4a96b07b67c9531f5f09e28a3
tree 7d9a79c9b060c9a030abe20a8429d2b81ca1d4db
parents 9640406d426a2d153b16e1d9ae7f9105268b36c9
author Test
author-email [email protected]
author-time 2016-10-24 22:21:45
committer Test
committer-email [email protected]
committer-time 2016-10-24 22:25:45
--Message start--
Commit messages...
--Message end--
:100644 100644 25f95f c766f1 M src/a/delta/git_parsers.py
Returns:
Parsed ChangeLog object.
"""
if not output:
return None
is_message_line = False
info = {
'author': {},
'committer': {},
'message': '',
'touched_files': []
}
for line in output.splitlines():
if MESSAGE_START_PATTERN.match(line):
is_message_line = True
continue
if MESSAGE_END_PATTERN.match(line):
is_message_line = False
# Remove the added '\n' at the end.
info['message'] = info['message'][:-1]
continue
if is_message_line:
info['message'] += line + '\n'
elif COMMIT_HASH_PATTERN.match(line):
info['revision'] = COMMIT_HASH_PATTERN.match(line).group(1)
elif AUTHOR_NAME_PATTERN.match(line):
info['author']['name'] = AUTHOR_NAME_PATTERN.match(line).group(
1)
elif AUTHOR_MAIL_PATTERN.match(line):
info['author']['email'] = commit_util.NormalizeEmail(
AUTHOR_MAIL_PATTERN.match(line).group(1))
elif AUTHOR_TIME_PATTERN.match(line):
info['author']['time'] = datetime.strptime(
AUTHOR_TIME_PATTERN.match(line).group(1), DATETIME_FORMAT)
elif COMMITTER_NAME_PATTERN.match(line):
info['committer']['name'] = (
COMMITTER_NAME_PATTERN.match(line).group(1))
elif COMMITTER_MAIL_PATTERN.match(line):
info['committer']['email'] = commit_util.NormalizeEmail(
COMMITTER_MAIL_PATTERN.match(line).group(1))
elif COMMITTER_TIME_PATTERN.match(line):
info['committer']['time'] = datetime.strptime(
COMMITTER_TIME_PATTERN.match(line).group(1),
DATETIME_FORMAT)
elif (CHANGED_FILE_PATTERN1.match(line)
or CHANGED_FILE_PATTERN2.match(line)):
match = (CHANGED_FILE_PATTERN1.match(line)
or CHANGED_FILE_PATTERN2.match(line))
# For modify, add, delete, the pattern is like:
# :100644 100644 df565d 6593e M modules/audio_coding/BUILD.gn
# For rename, copy, the pattern is like:
# :100644 100644 3f2e 20a5 R078 path1 path2
info['touched_files'].append(
GetFileChangeInfo(
GetChangeType(match.group(5)), match.group(6),
None if len(match.groups()) < 7 else match.group(7)))
# If commit is not parsed, the changelog will be {'author': {}, 'committer':
# {}, 'message': ''}, return None instead.
if not 'revision' in info:
return None
change_info = commit_util.ExtractChangeInfo(info['message'])
info['commit_position'] = change_info.get('commit_position')
info['code_review_url'] = change_info.get('code_review_url')
info['reverted_revision'] = commit_util.GetRevertedRevision(
info['message'])
info['commit_url'] = '%s/+/%s' % (repo_url, info['revision'])
return ChangeLog.FromDict(info)