用python抓取在线视频地址

喜欢优酷的视频，但是要下载它的客户端才能下载在线的视频，这一点很多朋友和妹纸都觉得很不爽，我为了自己练手自己写了一个解析视频地址的小工具。。。。反正也不是什么高科技，公开一下源代码，让大家学习一下。。。

import re
import sys
import urllib
import urllib2
import datetime
from win32clipboard import *
from win32con import CF_TEXT

def get_Clipboard():    
         OpenClipboard()    
         text = GetClipboardData(CF_TEXT)
         CloseClipboard()
         return text



class CFlvcd(object):
    def __init__(self):
        self.url = ""
        self.pattern = re.compile(r"<a href *= *\"(http://f\.youku\.com/player/getFlvPath/[^\"]+)")
        self.headers = {"Accept":"*/*", "Accept-Language":"zh-CN", "":"", 
                        "User-Agent":"Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1)", 
                        #"Accept-Encoding":"gzip, deflate", 
                        "Connection":"Keep-Alive"}
 
    def parse(self, url):
        self.url = "http://www.flvcd.com/parse.php?kw=" + url + "&format=super"
        req = urllib2.Request(url=self.url, headers=self.headers)
        res = urllib2.urlopen(req)
        data = res.read()
        re_res = self.pattern.findall(data)
        if re_res != None:
            filename = datetime.datetime.now().strftime("%Y%m%d-%H%M%S.lst")
            fhandle = open(filename, "w")
            for url in re_res:
                # 注意是\r\n还是\n
                fhandle.write(url + "\n")
            fhandle.close()
            print("Parse URL Done!")
        else:
            print("URL Not Found")

def main():
    flvcd=CFlvcd()
    print'你要下载的视频地址是'
    print get_Clipboard()
    print'确定获取请按1'
    a=raw_input()
    if (a=='1'):
       flvcd.parse(get_Clipboard())
    
    
    

if __name__ == "__main__":
    main()