iwords.py 文件源码

def dill_words(num_words, fname="words.dill"):
    fname = os.path.join(os.path.dirname(os.path.realpath(__file__)), fname)
    try:
        if os.path.isfile(fname):
            words = dill.load(open(fname, "rb"))
            if(len(words) < ip_handling.iutils.get_ipv6_word_possibilities()):
                os.remove(fname)
                raise Exception # go into except block to reload words
            return words
        else:
            words = load_words(num_words)
            if(len(words) < ip_handling.iutils.get_ipv6_word_possibilities()):
                raise Exception # go into except block to reload words
            dill.dump(words, open(fname, "wb"))
            return words
    except:
        try:
            words = load_words(num_words)
            if(len(words) < ip_handling.iutils.get_ipv6_word_possibilities()):
                raise Exception # go into except block to reload words
            dill.dump(words, open(fname, "wb"))
            return words
        except:
            return load_words(num_words)