#coding=utf-8 #爬取4399所有好玩的游戏 import re import os import requests # 基础url host_url = 'http://www.4399.com' swfbase_url = 'http://sda.4399.com/4399swf' hw_url = 'http://www.4399.com/flash/gamehw.htm' if not os.path.exists('./swf'): os.mkdir(r'./swf') # 需要的正则表达式 tmp_pat = re.compile(r'<ul class="tm_list">(.*?)</ul>',re.S) game_pat = re.compile( r'<li><a href="(/flash.*?)"><img alt=.*?src=".*?"><b>(.*?)</b>.*?</li>', re.S ) swf_pat = re.compile(r'_strGamePath="(.*?swf)"',re.S) game_html = requests.get(hw_url) game_html.encoding = 'gb2312' tt = tmp_pat.search(game_html.text,re.S).group(1) game_list = game_pat.findall(tt) for l in game_list: # print l[0], l[1] game_page = requests.get(host_url + l[0]).text src_url = swf_pat.search(game_page) if src_url == None: continue; src = requests.get( swfbase_url + src_url.group(1) ).content print ("正在保存游戏:" , l[1] ) open( "./swf/"+ l[1] + ".swf", "wb" ).write( src )
来源：博客园
作者：New_Starting_Point
链接：https://www.cnblogs.com/N-S-P/p/11520534.html