主要功能:壓縮目錄、壓縮文件、解壓文件
import os import zipfile # 壓縮目錄、或文件 def zip(srcPath=None, zipFilePath=None, includeDirInZip=True): if not zipFilePath: zipFilePath = srcPath + ".zip" parentDir, dirToZip = os.path.split(srcPath) # zipfile.write的第2個參數需要爲相對路徑,所以需要轉換 def trimPath(path): # 獲取目錄名稱,前面帶有\ archivePath = path.replace(parentDir, "", 1) if parentDir: # 去掉第一個字符 archivePath = archivePath.replace(os.path.sep, "", 1) if not includeDirInZip: archivePath = archivePath.replace(dirToZip + os.path.sep, "", 1) return archivePath outFile = zipfile.ZipFile(zipFilePath, "w", compression=zipfile.ZIP_DEFLATED) if os.path.isdir(srcPath): # 目錄的壓縮包 for (archiveDirPath, dirNames, fileNames) in os.walk(srcPath): for fileName in fileNames: filePath = os.path.join(archiveDirPath, fileName) # write的第2個參數需要爲相對路徑 outFile.write(filePath, trimPath(filePath)) # 包含空目錄 if not fileNames and not dirNames: zipInfo = zipfile.ZipInfo(trimPath(archiveDirPath) + "/") outFile.writestr(zipInfo, "") else: # 文件的壓縮包 outFile.write(srcPath, trimPath(srcPath)) outFile.close() # 解壓文件 def unzip(zipFilePath, savePath=None): r = zipfile.is_zipfile(zipFilePath) if r: if not savePath: savePath = os.path.split(zipFilePath)[0] fz = zipfile.ZipFile(zipFilePath, 'r') for file in fz.namelist(): fz.extract(file, savePath) else: print('不是一個zip文件') if __name__ == '__main__': zip(r"D:\testZip") unzip(r'D:\testZip.zip')
壓縮目錄代碼來自:https://www.cnblogs.com/staff/p/16290689.html,除此之外,增加了壓縮文件,解壓文件。