def commit_handler(self, cmd):
"""Process a CommitCommand."""
commit = Commit()
if cmd.author is not None:
author = cmd.author
else:
author = cmd.committer
(author_name, author_email, author_timestamp, author_timezone) = author
(committer_name, committer_email, commit_timestamp,
commit_timezone) = cmd.committer
commit.author = "%s <%s>" % (author_name, author_email)
commit.author_timezone = author_timezone
commit.author_time = int(author_timestamp)
commit.committer = "%s <%s>" % (committer_name, committer_email)
commit.commit_timezone = commit_timezone
commit.commit_time = int(commit_timestamp)
commit.message = cmd.message
commit.parents = []
if cmd.from_:
self._reset_base(cmd.from_)
for filecmd in cmd.iter_files():
if filecmd.name == "filemodify":
if filecmd.data is not None:
blob = Blob.from_string(filecmd.data)
self.repo.object_store.add(blob)
blob_id = blob.id
else:
assert filecmd.dataref[
0] == ":", "non-marker refs not supported yet"
blob_id = self.markers[filecmd.dataref[1:]]
self._contents[filecmd.path] = (filecmd.mode, blob_id)
elif filecmd.name == "filedelete":
del self._contents[filecmd.path]
elif filecmd.name == "filecopy":
self._contents[filecmd.dest_path] = self._contents[
filecmd.src_path]
elif filecmd.name == "filerename":
self._contents[filecmd.new_path] = self._contents[
filecmd.old_path]
del self._contents[filecmd.old_path]
elif filecmd.name == "filedeleteall":
self._contents = {}
else:
raise Exception("Command %s not supported" % filecmd.name)
commit.tree = commit_tree(
self.repo.object_store,
((path, hexsha, mode)
for (path, (mode, hexsha)) in self._contents.iteritems()))
if self.last_commit is not None:
commit.parents.append(self.last_commit)
commit.parents += cmd.merges
self.repo.object_store.add_object(commit)
self.repo[cmd.ref] = commit.id
self.last_commit = commit.id
if cmd.mark:
self.markers[cmd.mark] = commit.id
def write_tree_diff(f, store, old_tree, new_tree):
"""Write tree diff.
:param f: File-like object to write to.
:param old_tree: Old tree id
:param new_tree: New tree id
"""
changes = store.tree_changes(old_tree, new_tree)
for (oldpath, newpath), (oldmode, newmode), (oldsha, newsha) in changes:
if oldsha is None:
old_blob = Blob.from_string("")
else:
old_blob = store[oldsha]
if newsha is None:
new_blob = Blob.from_string("")
else:
new_blob = store[newsha]
write_blob_diff(f, (oldpath, oldmode, old_blob),
(newpath, newmode, new_blob))
def commit_handler(self, cmd):
"""Process a CommitCommand."""
commit = Commit()
if cmd.author is not None:
author = cmd.author
else:
author = cmd.committer
(author_name, author_email, author_timestamp, author_timezone) = author
(committer_name, committer_email, commit_timestamp, commit_timezone) = cmd.committer
commit.author = "%s <%s>" % (author_name, author_email)
commit.author_timezone = author_timezone
commit.author_time = int(author_timestamp)
commit.committer = "%s <%s>" % (committer_name, committer_email)
commit.commit_timezone = commit_timezone
commit.commit_time = int(commit_timestamp)
commit.message = cmd.message
commit.parents = []
if cmd.from_:
self._reset_base(cmd.from_)
for filecmd in cmd.iter_files():
if filecmd.name == "filemodify":
if filecmd.data is not None:
blob = Blob.from_string(filecmd.data)
self.repo.object_store.add(blob)
blob_id = blob.id
else:
assert filecmd.dataref[0] == ":", "non-marker refs not supported yet"
blob_id = self.markers[filecmd.dataref[1:]]
self._contents[filecmd.path] = (filecmd.mode, blob_id)
elif filecmd.name == "filedelete":
del self._contents[filecmd.path]
elif filecmd.name == "filecopy":
self._contents[filecmd.dest_path] = self._contents[filecmd.src_path]
elif filecmd.name == "filerename":
self._contents[filecmd.new_path] = self._contents[filecmd.old_path]
del self._contents[filecmd.old_path]
elif filecmd.name == "filedeleteall":
self._contents = {}
else:
raise Exception("Command %s not supported" % filecmd.name)
commit.tree = commit_tree(self.repo.object_store,
((path, hexsha, mode) for (path, (mode, hexsha)) in
self._contents.iteritems()))
if self.last_commit is not None:
commit.parents.append(self.last_commit)
commit.parents += cmd.merges
self.repo.object_store.add_object(commit)
self.repo[cmd.ref] = commit.id
self.last_commit = commit.id
if cmd.mark:
self.markers[cmd.mark] = commit.id
def blob_handler(self, cmd):
"""Process a BlobCommand."""
blob = Blob.from_string(cmd.data)
self.repo.object_store.add_object(blob)
if cmd.mark:
self.markers[cmd.mark] = blob.id
def blob_handler(self, cmd):
"""Process a BlobCommand."""
blob = Blob.from_string(cmd.data)
self.repo.object_store.add_object(blob)
if cmd.mark:
self.markers[cmd.mark] = blob.id
