git_commit_utils.py 文件源码

def print_commit(commit, with_diff=False):
    t = time.strftime("%a, %d %b %Y %H:%M", time.gmtime(commit.authored_date))
    print(commit.hexsha, commit.author.name, t, commit.message)
    print("stats:", commit.stats.total)
    print()
    if with_diff and len(commit.parents):
        diffs = commit.diff(commit.parents[0])
        for d in diffs:
            print(d)
            b_lines = str(d.b_blob.data_stream.read()).split()
            a_lines = str(d.a_blob.data_stream.read()).split()
            differ = difflib.Differ()
            delta = differ.compare(b_lines, a_lines)
            for i in delta:
                print(i)
            line_number = 0
            for line in delta:
                # split off the code
                code = line[:2]
                # if the  line is in both files or just a, increment the
                # line number.
                if code in ("  ", "+ "):
                    line_number += 1
                # if this line is only in a, print the line number and
                # the text on the line
                if code == "+ ":
                    print("%d: %s" % (line_number, line[2:].strip()))
                    # print(b_lines)
                    # print(a_lines)
                    #             dcont = list(difflib.unified_diff(
                    # b_lines, a_lines, d.b_path, d.a_path))
                    #             for l in dcont:
                    #                 print(l)
            print("------------------------")
    print("+++++++++++++++++++++++++++++++++++++++++++++++++++++++")
    print()