Question

我有这个代码，我正在尝试使用代理来访问我的主机上的链接，只是为了测试。但显然，代理不起作用。该请求仍然通过我的IP发送（如同根本没有代理）。这是代码：

import urllib2, time

filename = 'proxies.txt'
link = 'http://host.com/'

def build_proxy(proxy):
    init = 'http://'
    final = str(init+proxy)
    return final

def proxy_list(lv=[]):
    l = []
    for x in range(0, len(lv)):
        l.append(build_proxy(lv[x]))
    return l

with open(filename, 'r') as f:
    lines = ([line.rstrip() for line in f])
    lenl = len(lines)
new = proxy_list(lines)

for x in range(0,lenl):
    try:
        proxy = urllib2.ProxyHandler({'http':str(new[x])})
        headers = {'Host':'myhost.com',
                   'User-agent':'Mozilla/5.0 (Windows NT 6.1; WOW64; rv:29.0) Gecko/20100101 Firefox/29.0',
                   'Accept':'Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8'}
        opener = urllib2.build_opener(proxy)
        urllib2.install_opener(opener)
        req = urllib2.Request(link, None, headers)
        resp = urllib2.urlopen(req).read()
        print resp
        time.sleep(0)
    except urllib2.URLError, e:
        print "Error"
        pass
    except urllib2.HTTPError, e:
        print "Error"
        pass
    except socket.error, e:
        print "Error"
        pass
    except socket.gaierror, e:
        print "Error"
        pass
    except socket.herror, e:
        print "Error"
        pass

有人能告诉我我做错了什么吗？我很感激一些帮助。代理人还活着。测试。发送请求，一切都成功（无错误），但请求不会路由到代理并返回。它只显示我的IP。

谢谢！

代理在Python中不起作用？

0 个答案: