小编use*_*311的帖子

对于某些api,这是我简单的HTTP客户端:

# -*- coding: utf-8 -*-
import settings
from twisted.internet import reactor
from twisted.web.client import Agent
from twisted.web.http_headers import Headers

params = {
    'url': 'http://api.vk.com/api.php',
    'id':260,
    }


def params_for_get():
    return '&'.join(["%s=%s" % (key,val) for key, val in params.items()])


agent = Agent(reactor)
d = agent.request(
    'GET',
    "%s?%s" % (settings.APPLICATION_URL, params_for_get()),
    Headers({'User-Agent': ['Twisted Web Client Example'],
             'Content-Type': ['text/x-greeting']}),
    '')

def cbResponse(*args, **kwargs):
    print args, kwargs
    print 'Response received'


def cbShutdown(ignored):
    reactor.stop()

def cbError(failure):
    print type(failure.value), failure # catch error here


d.addCallbacks(cbResponse, cbError) …

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