def _worktrees(self, visitor):
"""
A generator that returns the list of worktrees via `visitor.branches`
"""
# "--no-pager" results in segfault with git 2.11
p = ProcessWrapper(['git', 'worktree', 'list', '--porcelain'],
directory=self.working_dir.path)
trees = []
current = []
while True:
line = yield p.wait_line()
if line is None:
# Do not report if we only have the current directory
if len(trees) > 1:
visitor.branches(CAT_WORKTREES,
'vcs-git-worktrees-symbolic',
not CAN_RENAME, trees)
break
elif not line:
trees.append(current)
elif line.startswith('worktree '):
current = GPS.VCS2.Branch(
name='"%s"' % line[9:], # quoted not to expand '/'
active=self.working_dir == GPS.File(line[9:]),
annotation='',
id='') # unique id
elif line.startswith('HEAD '):
current[3] = line[5:] # unique id
elif line.startswith('branch '):
current[2] = line[7:] # details
elif line.startswith('detached'):
current[2] = 'detached' # details
def async_branches(self, visitor):
p = ProcessWrapper(
['ssh',
'-x',
'-p' if self.port else '', self.port,
self.host,
'gerrit',
'query',
'--format=json',
'--current-patch-set',
'project:%s' % self.project,
'status:open'], block_exit=False)
reviews = []
while True:
line = yield p.wait_line()
if line is None:
if reviews:
visitor.branches(
CAT_REVIEWS, 'vcs-gerrit-symbolic',
not CAN_RENAME, reviews)
break
patch = json.loads(line)
if patch and patch.get(u'subject', None) is not None:
review = '0'
workflow = ''
patchset = patch[u'currentPatchSet']
if patchset.get(u'approvals', None) is not None:
for a in patchset[u'approvals']:
if a[u'type'] == u'Workflow':
workflow = '|%s' % a['value']
elif a[u'type'] == u'Code-Review':
review = a['value']
id = {'url': patch.get(u'url', ''),
'number': patch.get(u'number', '')}
reviews.append(
('%s: %s' % (patchset[u'author'][u'username'],
patch[u'subject']),
False, # not active
'%s%s' % (review, workflow),
json.dumps(id)))
def async_branches(self, visitor):
# We use -q to hide warnings which could for instance occur
# when redirecting ports if ~/.ssh/config contains
# Host ...
# RemoteForward 3142 localhost:22
if not self.gerrit_accessible:
return
p = ProcessWrapper(
[
'ssh',
'-x',
'-q', # Hide warnings
'-p' if self.port else '',
self.port,
self.host,
'gerrit',
'query',
'--format=json',
'--current-patch-set',
'project:%s' % self.project,
'status:open'
],
block_exit=False)
reviews = []
while True:
line = yield p.wait_line()
if line is None:
if reviews:
visitor.branches(CAT_REVIEWS, 'vcs-gerrit-symbolic',
not CAN_RENAME, reviews)
break
if line.startswith('Bad port'):
# Seems like Gerrit can't be accessed
GPS.Console().write('Can\'t access Gerrit %s:%s\n' %
(self.host, self.port))
self.gerrit_accessible = False
break
patch = json.loads(line)
if patch and patch.get(u'subject', None) is not None:
review = '0'
workflow = ''
patchset = patch[u'currentPatchSet']
if patchset.get(u'approvals', None) is not None:
for a in patchset[u'approvals']:
if a[u'type'] == u'Workflow':
workflow = '|%s' % a['value']
elif a[u'type'] == u'Code-Review':
review = a['value']
id = {
'url': patch.get(u'url', ''),
'number': patch.get(u'number', '')
}
reviews.append((
'%s: %s' %
(patchset[u'author'][u'username'], patch[u'subject']),
False, # not active
'%s%s' % (review, workflow),
json.dumps(id)))
