python编程实现清理微信重复缓存文件

# 当前路径下所有 py 文件
for fname in glob.glob("**/*.py",recursive=True):
    print(fname)
 
# 当前路径文件 py 下 py 文件
for fname in glob.glob("py/*.py"):
    print(fname)
 
# 单字通配符 ？,当前路径文件下以 Tem 开头后有一个字符文件夹
for fname in glob.glob("Tem?"):
    print(fname)
 
# 范围通配符[],当前路径文件下以 Tem 开头后一个数字符的 py 文件
for fname in glob.glob("Tem[0-9].py"):
    print(fname)
 
# 范围通配符[!],当前路径文件下以 Tem 开头后一个非数字符的 py 文件
for fname in glob.glob("Tem[!0-9].py"):
    print(fname)
 
windowns下
file = glob.glob(r'D:\logs\*\*')

def crc32(file_path):
    with open(file_path, 'rb') as fh:
        hash = 0
        while True:
            s = fh.read(65536)
            if not s:
                break
            hash = zlib.crc32(s, hash)
        return "%08X" % (hash & 0xFFFFFFFF)

import os
import zlib
import glob
def scanning_floder(glob_path):
    crc32Dict = {}
    for fname in glob.glob(glob_path, recursive=True):
        if os.path.isfile(fname):
            crc = crc32(fname)
            if crc in crc32Dict:
                print('已经存在文件：' + crc32Dict.get(crc))
                print('重复文件：' + fname)
                print('删除文件：' + fname)
                os.remove(fname)
                print('')
            else:
                crc32Dict[crc] = fname
def crc32(file_path):
    with open(file_path, 'rb') as f:
        hash = 0
        while True:
            s = f.read(1024)
            if not s:
                break
            hash = zlib.crc32(s, hash)
        return "%08X" % (hash & 0xFFFFFFFF)
 
scanning_floder(r"C:\Users\xxxx\Documents\WeChat Files\xxxx\FileStorage\**\*")