一、requests安装
· requests是什么?
request是python实现的简单易使用的http库
· 如何安装?
pip install requests
·检测是否成功
import requests
二、requests发送http请求
· 导包
import requests
· GET
~发送请求
payload = {'key':'value1','key2':'value2'}
r = requests.get("http://httpbin.org/get",params=payload)
~获取响应
r.text
· POST
~发送请求
r = requests.post( "http://httpbin,org/post", data = {'key':'value'})
~获取响应
r.text
· PUT
~发送请求
r = requests.put( "http://httpbin,org/put", data = {'key':'value'})
~获取响应
r.text
· DELETE
~发送请求
r = requests.delete( "http://httpbin,org/post")
~获取响应
r.text