python清除指定目录内所有文件中script的方法
2019/7/13 21:05:24
本文主要是介绍python清除指定目录内所有文件中script的方法,对大家解决编程问题具有一定的参考价值,需要的程序猿们随着小编来一起学习吧!
本文实例讲述了python清除指定目录内所有文件中script的方法。分享给大家供大家参考。具体如下:
将脚本存储为stripscripts.py
调用语法 : python stripscripts.py <directory>
使用范例 : python stripscripts.py d:\myfiles
# Hello, this is a script written in Python. See http://www.pyhon.org import os,sys,string,re message = """ stripscripts 1.1p - Script stripper This script will walk a directory (and its subdirectories) and disable all scripts (javascript, vbscript...) from .html and .htm files. (The scripts will not be deleted, but simply deactivated, so that you can review them if you like.) Can be usefull for sites you have downloaded with HTTrack or similar tools. No more nosey or buggy scripts in your local html files. Syntax : python %s <directory> Example : python %s d:\myfiles This script is public domain. You can freely reuse it. The author is Sebastien SAUVAGE <sebsauvage at sebsauvage dot net> http://sebsauvage.net More quick & dirty scripts are available at http://sebsauvage.net/python/ """ % ((sys.argv[0], )*2) def stripscripts ( directoryStart ) : os.path.walk( directoryStart, callback, '' ) def callback ( args, directory, files ) : print 'Scanning',directory for fileName in files: if os.path.isfile( os.path.join(directory,fileName) ) : if string.lower(os.path.splitext(fileName)[1]) in ['.html','.htm'] : stripScriptFromHtml ( os.path.join(directory,fileName) ) def stripScriptFromHtml ( filepath ) : print ' Processing',os.path.split(filepath)[1] file = open(filepath, 'rb') html = file.read() file.close() regexp = re.compile(r'<script.*?>', re.IGNORECASE) html = regexp.sub('<script language="MonthyPythonsScript">',html) file = open(filepath, 'w+') file.write(html) file.close() if len(sys.argv) > 1 : stripscripts( sys.argv[1] ) else: print message
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