PyQt:如何将QWebPage与一个匿名代理一起使用

ape*_*ari 5 python proxy qt qwebpage qnetworkaccessmanager

这真让我抓狂.

我想在QWebPage中显示一个url,但我想通过一个无限的代理来传递它.

#setting up the proxy

proxy = QNetworkProxy()
proxy.setHostName("189.75.98.199") #just examples
proxy.setPort(1111)
proxy.setType = QNetworkProxy.HttpProxy

#setting the manager

manager = QNetworkAccessManager()
manager.setProxy(proxy) #setting the proxy on the manager

#setting the proxy as application proxy

QNetworkProxy.setApplicationProxy(proxy) #seems to do nothing..

#web page

webpage = QWebPage()
webpage.setNetworkAccessManager(manager) #maybe.. but it doesn't work

webpage.mainFrame().load(QUrl("http://www.foo.bar") )
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我调用一个测试页面告诉我标题(在php服务器上,所以我看看$ _SERVER),而remote_addr总是我的ip,而不是代理ip.

怎么了?

你能帮助我吗?我正在使用PyQt 4.8.3.

ape*_*ari 4

让它发挥作用

通过这种方式,使用 setApplicationProxy 即可工作。我仍然不明白为什么在实例创建后设置代理参数不起作用(如初始示例所示)

def set_proxy(self,  proxy):

    proxy_url = QUrl(proxy)

    if unicode(proxy_url.scheme()).startswith('http'):
        protocol = QNetworkProxy.HttpProxy
    else:
        protocol = QNetworkProxy.Socks5Proxy
    QNetworkProxy.setApplicationProxy(
        QNetworkProxy(
            protocol,
            proxy_url.host(),
            proxy_url.port(),
            proxy_url.userName(),
            proxy_url.password()))
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