Python实现批量转换文件编码的方法
发布时间:2020-12-16 21:45:08 所属栏目:Python 来源:网络整理
导读:本篇章节讲解Python实现批量转换文件编码的方法。供大家参考研究。具体如下: 这里将某个目录下的所有文件从一种编码转换为另一种编码,然后保存 import osimport shutildef match(config,fullpath,type): flag=False if type == 'exclude': for item
本篇章节讲解Python实现批量转换文件编码的方法。分享给大家供大家参考。具体如下: 这里将某个目录下的所有文件从一种编码转换为另一种编码,然后保存 import os import shutil def match(config,fullpath,type): flag=False if type == 'exclude': for item in config['src']['exclude']: if fullpath.startswith(config['src']['path']+os.path.sep+item): flag=True break if type=='filter': for item in config['src']['filter']: if fullpath.endswith(item): flag=True break return flag def conver_file(param): for root,dirs,files in os.walk(param['src']['path']): for filename in files: readfile=root+os.path.sep+"%s" %filename print(readfile) if 'filter' in param['src']: if not (match(param,readfile,'filter')): continue s='' outfile=readfile.replace(param['src']['path'],param['dest']['path']) try : s=open(readfile,encoding=param['src']['encoding']).read() except: print("file %s read erro" % readfile) shutil.copy(readfile,outfile) if s: #False and print("save") with open(outfile,mode='w',encoding=param['dest']['encoding']) as a_file: a_file.write(s) for dirname in dirs: file=root+os.path.sep+"%s" %dirname if 'exclude' in param['src']: if(match(param,file,'exclude')): continue outdir=file.replace(param['src']['path'],param['dest']['path']) #print(outdir) if not os.path.isdir(outdir): os.mkdir(outdir) if __name__ == "__main__": param={'src':{'path':r'D:worktesttrunk','encoding':'gbk','exclude':['dataa'],'filter':['.php','.html','.htm']},'dest':{'path':"f:testnew",'encoding':'utf-8'}} conver_file(param) 希望本文所述对大家的Python程序设计有所帮助。 (编辑:李大同) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |