寻找文件夹多级路径

import os
import json
path = 'spider'
def get_filelist(dir):
    Filelist = []
    for home, dirs, files in os.walk(path):
        for filename in files:
            Filelist.append(os.path.join(home, filename))
    return Filelist
if __name__ == "__main__":
    Filelist = get_filelist(dir)
    print(len(Filelist))
    print(Filelist)