利用python计算windows全盘文件md5值的脚本


						



import hashlib

import os

import time

import configparser

import uuid

 

def test_file_md5(file_path):

  test = hashlib.md5()

 

  if os.path.isfile(file_path):

    with open(file_path, "rb") as f:

      while True:

        data = f.read(8096)

        if not data:

          break

        else:

          test.update(data)

      ret = test.hexdigest()

      config = configparser.ConfigParser()

 

      config.read("E:/python/pycharm/再开次开始/前端/test_md5.ini",encoding="utf-8")

      if config.has_section(os.path.basename(file_path)):

        new_section_name = str(os.path.basename(file_path)) + ":" + str(uuid.uuid4())

        config[new_section_name] = {"文件路径":os.path.dirname(file_path),

                 "md5值":ret}

      else:

        config[os.path.basename(file_path)] = {"文件路径": os.path.dirname(file_path),

                        "md5值": ret}

      config.write(open("E:/python/pycharm/再开次开始/前端/test_md5.ini","w",encoding="utf-8"))

 

 

 

def test_dir_md5(file_path):

  test_abs_path = os.path.abspath(file_path)

  # print(test_abs_path)

  os.chdir(test_abs_path)

  for file in os.listdir(os.getcwd()):

    if os.path.isfile(file):

      test_file_md5(os.path.abspath(file))

    elif os.path.isdir(file):

      test_dir_md5(os.path.abspath(file))

    else:

      pass

  # return True

 

 

if __name__ == '__main__':

  began_path = os.getcwd()

  test_path = os.path.dirname(os.path.dirname(os.path.dirname(os.path.dirname(began_path))))

  os.chdir(test_path)

  print(os.listdir())

  for test_file in os.listdir():

    os.chdir(test_path)

    if os.path.abspath(test_file).startswith("E:\\$"):

      continue

    else:

      if os.path.isfile(test_file):

        # print("yyyyy")

        test_file_md5(os.path.abspath(test_file))

      elif os.path.isdir(test_file):

        # print("hahah")

        test_dir_md5(os.path.abspath(test_file))

        # print(os.path.abspath(test_file))

      else:

        pass



结果如下



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