def _get_fetch_info_from_stderr(self, proc, progress):
# skip first line as it is some remote info we are not interested in
output = IterableList('name')
# lines which are no progress are fetch info lines
# this also waits for the command to finish
# Skip some progress lines that don't provide relevant information
fetch_info_lines = list()
for line in self._digest_process_messages(proc.stderr, progress):
if line.startswith('From') or line.startswith('remote: Total'):
continue
elif line.startswith('warning:'):
print >> sys.stderr, line
continue
elif line.startswith('fatal:'):
raise GitPyCommandError(("Error when fetching: %s" % line,), 2)
# END handle special messages
fetch_info_lines.append(line)
# END for each line
# read head information
fp = open(join(self.repo.git_dir, 'FETCH_HEAD'),'r')
fetch_head_info = fp.readlines()
fp.close()
assert len(fetch_info_lines) == len(fetch_head_info)
output.extend(FetchInfo._from_line(self.repo, err_line, fetch_line)
for err_line,fetch_line in zip(fetch_info_lines, fetch_head_info))
self._finalize_proc(proc)
return output
def list_traverse(self, *args, **kwargs): """ :return: IterableList with the results of the traversal as produced by traverse()""" out = IterableList(self._id_attribute_) out.extend(self.traverse(*args, **kwargs)) return out
def refs(self):
"""
:return:
IterableList of RemoteReference objects. It is prefixed, allowing
you to omit the remote path portion, i.e.::
remote.refs.master # yields RemoteReference('/refs/remotes/origin/master')"""
out_refs = IterableList(RemoteReference._id_attribute_, "%s/" % self.name)
out_refs.extend(RemoteReference.list_items(self.repo, remote=self.name))
assert out_refs, "Remote %s did not have any references" % self.name
return out_refs
def _get_push_info(self, proc, progress):
# read progress information from stderr
# we hope stdout can hold all the data, it should ...
# read the lines manually as it will use carriage returns between the messages
# to override the previous one. This is why we read the bytes manually
self._digest_process_messages(proc.stderr, progress)
output = IterableList('name')
for line in proc.stdout.readlines():
try:
output.append(PushInfo._from_line(self, line))
except ValueError:
# if an error happens, additional info is given which we cannot parse
pass
# END exception handling
# END for each line
self._finalize_proc(proc)
return output
def stale_refs(self):
"""
:return:
IterableList RemoteReference objects that do not have a corresponding
head in the remote reference anymore as they have been deleted on the
remote side, but are still available locally.
The IterableList is prefixed, hence the 'origin' must be omitted. See
'refs' property for an example."""
out_refs = IterableList(RemoteReference._id_attribute_, "%s/" % self.name)
for line in self.repo.git.remote("prune", "--dry-run", self).splitlines()[2:]:
# expecting
# * [would prune] origin/new_branch
token = " * [would prune] "
if not line.startswith(token):
raise ValueError("Could not parse pygit-remote prune result: %r" % line)
fqhn = "%s/%s" % (RemoteReference._common_path_default,line.replace(token, ""))
out_refs.append(RemoteReference(self.repo, fqhn))
# END for each line
return out_refs
