get方法,相对于post方法简单了很多,
大家想了解post方法一些坑和解决办法,可以点击连接:https://blog.51cto.com/13025170/2966220
想了解http协议中的一些坑和解决办法,可以点击链接:https://blog.51cto.com/13025170/2961690
想了解header中的一些坑和解决办法,可以点击连接:https://blog.51cto.com/13025170/2357193
话不多说,我们直接上代码,说明get
# -*- coding:utf-8 -*-
#不带参数的get
import requests
import json
host = "http://httpbin.org/"
endpoint = "get"
url = ‘‘.join([host,endpoint])
r = requests.get(url)
#response = r.json()
print type(r.text)
print (r.json)
运行结果:
{
‘origin‘: ‘183.14.133.88‘,
‘headers‘: {
‘Connection‘: ‘close‘,
‘Host‘: ‘httpbin.org‘,
‘Accept-Encoding‘: ‘gzip,
deflate‘,
‘Accept‘: ‘*/*‘,
‘User-Agent‘: ‘python-requests/2.18.1‘
},
‘args‘: {
},
‘url‘: ‘http: //httpbin.org/get‘
}
# -*- coding:utf-8 -*-
import requests
import json
host = "http://httpbin.org/get"
params = {"show_env":"1"}
r = requests.get(url=host ,params=params)
print r.url
返回结果
http://httpbin.org/get?show_env=1
{
‘origin‘: ‘183.14.133.88‘,
‘headers‘: {
‘X-Request-Id‘: ‘ebe922b4-c463-4fe9-9faf-49748d682fd7‘,
‘Accept-Encoding‘: ‘gzip,
deflate‘,
‘X-Forwarded-Port‘: ‘80‘,
‘Total-Route-Time‘: ‘0‘,
‘Connection‘: ‘close‘,
‘Connect-Time‘: ‘0‘,
‘Via‘: ‘1.1vegur‘,
‘X-Forwarded-For‘: ‘183.14.133.88‘,
‘Accept‘: ‘*/*‘,
‘User-Agent‘: ‘python-requests/2.18.1‘,
‘X-Request-Start‘: ‘1504755961007‘,
‘Host‘: ‘httpbin.org‘,
‘X-Forwarded-Proto‘: ‘http‘
},
‘args‘: {
‘show_env‘: ‘1‘
},
‘url‘: ‘http: //httpbin.org/get?show_env=1‘
}
# -*- coding:utf-8 -*-
import requests
import json
host = "http://httpbin.org/get"
header = {"User-Agent":"test request headers"}
r = requests.get(host ,headers=header )
#response = r.json()
print (r.json()[‘headers‘][‘User-Agent‘])
返回结果
test request headers
# -*- coding:utf-8 -*-
import requests
import json
host = "http://httpbin.org/get"
headers = {"User-Agent":"test request headers"}
params = {"show_env":"1"}
r = requests.get(host ,headers=headers,params=params)
print (r.json()[‘headers‘][‘User-Agent‘])
print r.url
返回结果
test request headers
http://httpbin.org/get?show_env=1
大家从结果中能看出来,get方法的返回信息和post方法是一样的,因为在返回数据类型和返回内容的函数中,post和get方法是共用同一的函数,比如post的返回有json函数,get的返回也有json函数
这里注意的地方是:
1、get方法的数据体,用的参数名称是:params
2、post方法的数据体,用的参数名称是:data
3、post和get方法都需要header,使用方法是一样的
?
原文:https://blog.51cto.com/u_13025170/2984537