dircmp.py

dircmp.py

# coding: utf-8

import os
import filecmp


class Break(Exception):
    """for break recursive function
    """


def dircmp(dir1, dir2):
    """compare dictionary
    return dir1 == dir2
    """
    def recurse(dircmp):
        for attr in (
            'left_only', 'right_only',
            'diff_files', 'common_funny',
        ):
            if getattr(dircmp, attr):
                raise Break

        for dircmp in dircmp.subdirs.values():
            recurse(dircmp)

    try:
        recurse(filecmp.dircmp(dir1, dir2))
    except Break:
        return False

    return True