requests是python的一个HTTP客户端库,和urllib、urllib2类似,但是urllib2的api比较复杂,比如像实现一个post或是get功能都得需要一大堆代码。
- # -*- coding:utf8 -*-
- import request
- r = requests.get('http://www.zhidaow.com')#发送请求
- r.status_code#返回状态码
- r.headers['content-type']#返回头部信息
- r.encoding#返回编码信息
- r.text#返回内容部分
- #各种HTTP请求
- r = requests.post('http://httpbin.org/post')
- r = requests.put('http://httpbin.org/put')
- r = requests.delete('http://httpbin.org/delete')
- r = requests.head('http://httpbin.org/get')
- r = requests.options('http://httpbin.org/get')
- #带有参数的请求例子
- payload = {'wd':'张亚楠','rn':'100'}
- r = requests.get('http://www.baidu.com/s',parama = payload)
- print r.url
- #获取json结果
- r = requests.get('...')
- r.join()['data']['country']
来源: http://www.phpxs.com/code/1005110/