第八节 request发送get请求和post请求

 1 import requests
 2 kw = {'wd':"中国"}
 3 headers = {
 4     "User-Agent":"Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.132 Safari/537.36"
 5 }
 6 resp = requests.get('http://www.baidu.com/s',params=kw, headers=headers)
 7 print(type(resp.content))#返回的源代码以二进制储存
 8 print(type(resp.text))#将上面的数据自行解码后的数据，但是经常会出现乱码，一般自行解码
 9 print(resp.content.decode('utf-8'))
10 print(resp.url)#返回网址
11 print(resp.encoding)#返回编码方式
12 print(resp.status_code)#响应状态码

 1 import requests
 2 import json
 3 
 4 
 5 headers = {
 6     "User-Agent":"Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.132 Safari/537.36",
 7     "Referer":"https://www.lagou.com/jobs/list_python?labelWords=&fromSearch=true&suginput="
 8 }
 9 data = {
10     "first":"true",
11     "pn":1,
12     "kd":"python"
13 }
14 resp = requests.post("https://www.lagou.com/jobs/list_python?labelWords=&fromSearch=true&suginput=",data=data,headers=headers)
15 print(resp.text)