设置代理

工具:

  python+urllib2

用法:

复制代码
import urllib2
ueser-agent = 'user'
#方法一
headers ={'User-agent':ueser-agent}
request = urllib2.Request(url,headers = headers)

#方法二
request = urllib2.Request(url)
request.add_header('User-agent, ueser-agent)

response = urllib2.urlopen(request).read()
print(response)
复制代码

 访问外国网站的代理方案

复制代码
import urllib2
ueser-agent = 'user'
headers ={'User-agent':ueser-agent}
request = urllib2.Request(url,headers = headers)
opener = urllib2.build_opener()
 proxy_params = {urlparse.urlparse(url).scheme:proxy}
opener.add_heandler(urllib2.ProxyHandler(proxy_params))
res = opener.open(request).read()
print(res)
复制代码

 

posted @   NAVYSUMMER  阅读(98)  评论(0编辑  收藏  举报
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