...这一篇我们学习一下Android的另外一个网络请求框架——AsyncHttpClient框架。Asynchttpclient框架是一个开源的异步网络请求框架,所有的网络都在Android的非UI线程中,通过回调方法处理请求结果,无论是向网络请求数据还是上传数据...
...rom tornado import gen #引入协程库gen from tornado.httpclient import AsyncHTTPClient import time #使用gen.coroutine修饰器 @gen.coroutine def coroutine_visit(): http_client=AsyncHTTPClient() respons...
... Tornado异步I/O的简单代码实例: from tornado.httpclient import AsyncHTTPClient def handle_response(response): print(response.body) def asyncronous_visit(): http_client=AsyncHTTPClient() http_cli...
...tornado.gen.coroutine def search(keyword): client = tornado.httpclient.AsyncHTTPClient() url = http://%s/s?wd=%s % (HOST, keyword) resp = yield client.fetch(url) raise tornado.gen.R...
...用回调参数重写的异步函数: from tornado.httpclient import AsyncHTTPClient def asynchronous_fetch(url, callback): http_client = AsyncHTTPClient() def handle_response(response): ...
... tornado import web from tornado import gen from tornado.httpclient import AsyncHTTPClient class AsyncHandler(web.RequestHandler): @gen.coroutine def get(self, *args, **kwargs): c...
...量空间,在构造函数时即产生这个参数,形如: client = AsyncHTTPClient(self.io_loop) for x in xrange(3): def callback(respon,num=x): print x, num print respon.body if num == 2: sel...
... @tornado.gen.coroutine def get(self): http=tornado.httpclient.AsyncHTTPClient() response=yield http.fetch(http://www.baidu.com) self.write(response.body) if __name__ =...
...户的浏览器简单的挂起. 这里是一个使用Tornados 内置的 AsyncHTTPClient 调用FriendFeed API的例子: class MainHandler(tornado.web.RequestHandler): @tornado.web.asynchronous def get(self): http = ...
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