Python批量解压.zip,7z文件
import zipfile import py7zr import os def uncompress(path_name): suffix = path_name.rsplit('.', 1)[1] if suffix == 'zip': if zipfile.is_zipfile(path_name): try: with zipfile.ZipFile(path_name) as zip_f: zip_f.extractall(path_name.rsplit(".zip")[0]) except Exception as e: print('Error when uncompress file! info: ', e) return False else: return True else: print('This is not a true zip file!') return False if suffix == '7z': if py7zr.is_7zfile(path_name): try:
#d_name为特殊处理的密码,文件名字的一部分 d_name = path_name.split(" ")[1].split(".")[0] with py7zr.SevenZipFile(path_name,password=d_name, mode='r') as sevenZ_f: sevenZ_f.extractall(path_name.rsplit(".7z")[0]) except Exception as e: print('Error when uncompress file! info: ', e) return False else: return True else: print('This is not a true 7z file!') return False # 压缩包来源目录 if __name__ == '__main__': folder_name = input("请输入文件夹--例如--E:\\\\workspace\\\\unzipTest:") os.chdir(folder_name) files = os.listdir(folder_name) for f in files: f_path = folder_name + os.sep + f if os.path.isfile(f_path): print("解压--"+f) uncompress(path_name=f_path)
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