proxy.py 文件源码

def process(self):
        parsed = urlparse.urlparse(self.uri)
        protocol = parsed[0]
        host = parsed[1]
        port = self.ports[protocol]
        if ':' in host:
            host, port = host.split(':')
            port = int(port)
        rest = urlparse.urlunparse(('','')+parsed[2:])
        if not rest:
            rest = rest+'/'
        class_ = self.protocols[protocol]
        headers = self.getAllHeaders().copy()
        if not headers.has_key('host'):
            headers['host'] = host
        self.content.seek(0, 0)
        s = self.content.read()
        clientFactory = class_(self.method, rest, self.clientproto, headers,
                               s, self)
        reactor.connectTCP(host, port, clientFactory)