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#! /usr/bin/python
# -*- coding:utf-8 -*-
"""""
Created on 2013-11-5
@author: Java
"""
import urllib2
import time
import socket
from sgmllib import SGMLParser
class WebUtil():
def __init__(self):
self.trytims = 3
pass
#读取Url 内容
# timeout=10
# socket.setdefaulttimeout(timeout)#这里对整个socket层设置超时时间。后续文件中如果再使用到socket,不必再设置
# sleep_download_tine=10
# time.sleep(sleep_download_tine)
def readUrl(self,url):
try:
request = urllib2.Request(url,headers = {"User-Agent":"Magic Browser"})
webpage = urllib2.urlopen(url)
content = webpage.read()
return content
request.close()
except Exception,errmg:
print "读取失败:%s"%errmg
return None
if __name__=="__main__":
web = WebUtil()
content = web.readUrl("http://www.open-open.com")
print content