import glob
import os



fp = '/Users/../Desktop'

pylist = []


def get_py(fp):

filelist = glob.glob(os.path.join(fp,'*'))
for file in filelist:
if os.path.isdir(file):

get_py(file)
elif os.path.splitext(file)[-1] == '.py':

pylist.append(file)
else:
continue



get_py(fp)

print(pylist)

遇到空文件夹，则返回控制