寫這個玩意的背景：在u8多渠道打包里，需要分析jar包，并把里面的文件按目錄和類型分別放在root和assets文件夾里，之前師兄都是手動解壓，一個一個文件夾找文件，效率比較低，剛好最近手上的android項目已經做完了，就決定寫一個自動化分析jar文件并復制粘貼到指定文件夾的腳本。
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# -*- coding: utf-8 -*-import osimport shutilimport zipfile count = 1def getSumDir(): sumfilelist = os.listdir(os.getcwd()) for dir in sumfilelist: if ".idea" not in dir: classify(dir) def getlibDir(): sumfilelist = os.listdir(os.getcwd()) for dir in sumfilelist: if "libs" in dir: jieyajar(dir) def jieyajar(dir): files = os.listdir(dir) for jars in files: if "jar" in jars: zfile = zipfile.ZipFile('libs/' + jars, 'r') if not os.path.exists(os.getcwd() + '/jarlog/' + jars): os.makedirs(os.getcwd() + '/jarlog/' + jars) zfile.extractall(os.getcwd() + '/jarlog/' + jars) if not os.path.exists(os.getcwd() + '/jars/'): os.makedirs(os.getcwd() + '/jars/') zfile.extractall(os.getcwd() + '/jars/') zfile.close for file in os.listdir(os.getcwd()): if "jars" in file: classify(file) # def classify(path):# if os.path.isfile(path):# if ".class" not in path:# if "assets" in os.path.dirname(path):# if not os.path.exists(os.path.dirname(os.getcwd()) + '/assets/' + os.path.dirname(path)):# os.makedirs(os.path.dirname(os.getcwd()) + '/assets/' + os.path.dirname(path))# shutil.copy(path, os.path.dirname(os.getcwd()) + '/assets/' + os.path.dirname(path))# else:# if not os.path.exists(os.path.dirname(os.getcwd())+'/root/'+os.path.dirname(path)):# os.makedirs(os.path.dirname(os.getcwd())+'/root/'+os.path.dirname(path))# shutil.copy(path,os.path.dirname(os.getcwd())+'/root/'+os.path.dirname(path))# else :# list = os.listdir(path)# for dir in list:# classify(path+"/"+dir) def classify(path): global count if os.path.isfile(path): if ".class" not in path: if not os.path.exists(os.getcwd() + '/root/' + os.path.dirname(path)): os.makedirs(os.getcwd() + '/root/' + os.path.dirname(path)) shutil.copy(path, os.getcwd() + '/root/' + os.path.dirname(path)) else: if 'assets' in path and count == 1: count = count + 1 shutil.copytree(os.getcwd()+'/'+path, os.getcwd() + '/assets') elif 'META-INF' not in path: list = os.listdir(path) for dir in list: classify(path + "/" + dir) # getSumDir()getlibDir() |
嗯，主要就是對文件夾和文件的操作。。
以上這篇用python解壓分析jar包實例就是小編分享給大家的全部內容了，希望能給大家一個參考，也希望大家多多支持服務器之家。
原文鏈接：https://blog.csdn.net/u013692888/article/details/75011528
