on.
"""
+from dulwich.objects import (
+ Blob,
+ )
+
import time
-def write_commit_patch(f, commit, progress, version=None):
+def write_commit_patch(f, commit, contents, progress, version=None):
"""Write a individual file patch.
:param commit: Commit object
f.write("---\n")
f.write("TODO: Print diffstat\n")
f.write("\n")
+ f.write(contents)
f.write("-- \n")
if version is None:
from dulwich import __version__ as dulwich_version
:return: Summary string
"""
return commit.message.splitlines()[0].replace(" ", "-")
+
+
+def _blob_id(contents):
+ if contents is None:
+ return "0" * 7
+ else:
+ return Blob.from_string("".join(contents)).id[:7]
+
+
+def write_diff_file_header(f, (old_path, old_mode, old_rev),
+ (new_path, new_mode, new_rev)):
+ """Write diff file header.
+
+ :param f: File-like object to write to
+ :param (old_path, old_mode, old_rev): Previous file mode (None if nonexisting)
+ :param (new_path, new_mode, new_rev): New file mode (None if nonexisting)
+ """
+ if old_path is None:
+ old_path = "/dev/null"
+ else:
+ old_path = "a/%s" % old_path
+ if new_path is None:
+ new_path = "/dev/null"
+ else:
+ new_path = "b/%s" % new_path
+ f.write("diff --git %s %s\n" % (old_path, new_path))
+ if old_mode != new_mode:
+ if new_mode is not None:
+ if old_mode is not None:
+ f.write("old file mode %o\n" % old_mode)
+ f.write("new file mode %o\n" % new_mode)
+ else:
+ f.write("deleted file mode %o\n" % old_mode)
+ f.write("index %s..%s %o\n" % (old_rev, new_rev, new_mode))