时间：2020-12-20 12:39:47 | 栏目：Python代码 | 点击：次
1、get方法请求接口
url：显而易见，就是接口的地址url啦
headers：请求头，例如：content-type = application/x-www-form-urlencoded
params：用于传递测试接口所要用的参数，这里我们用python中的字典形式（key：value）进行参数的传递。
举个例子：
import requests
url="http://api.shein.com/login"
header={"content-type":"application/x-www-form-urlencoded"}
param={"user_id":123456,"email":"123456@163.com"}
timeout=0.5
response = requests.get（url, headers=header, params=param, timeout=timeout）
# response = requests.request("get",url,headers=header,params=body,timeout=timeout)
print (response.text)
2、post方法请求接口
import requests
url="http://api.shein.com/login"
header={"content-type":"application/x-www-form-urlencoded"}
param={"user_id":123456,"email":"123456@163.com"}
timeout=0.5
response = requests.post（url, headers=header, data=param, timeout=timeout）
# response = requests.request("post",url,headers=header,data=param,timeout=timeout)
print (response.text)
import requests
url = "https://apipc.xinqgj.com/user/login"
payload = {"phone":"17779828887","pwd":"Ty+coun/mUj1saGV2OCK6p5kN9MNt8Uznj"}
headers = {'Content-Type': 'application/json'}
response = requests.request("POST", url, headers=headers, json = payload)
print(response.text)
3、requests.Session()请求接口
import requests
session = requests.Session() #定义全局session，通过 session 保持会话
class Cms():
def login(self):
url = "http://192.168.1.110:8080/cms/manage/loginJump.do"
header = {"Content-Type": "application/x-www-form-urlencoded"}
parmas = {"userAccount": "admin", "loginPwd": "123456"}
#通过全局 session 请求接口
res = session.post(url=url, headers=header, data=parmas)
print(res.json())
def queryUserList(self):
url = "http://192.168.1.110:8080/cms/manage/queryUserList.do"
header = {"Content-Type": "application/x-www-form-urlencoded"}
parmas = {"startCreateDate":"",
"endCreateDate":"",
"searchValue":"",
"page":"1"}
# 通过全局 session 请求接口
res = session.post(url=url, headers=header, data=parmas)
print(res.json())
if __name__ == '__main__':
Cms().login()
Cms().queryUserList()
注意：Python requests模块params、data、json的区别
4、接口的返回值操作
text：获取接口返回值的文本格式
json()：获取接口返回值的json()格式
status_code：返回状态码（成功为：200）
headers：返回完整的响应头信息（headers['name']：返回指定的headers内容）
encoding：返回字符编码格式
url：返回接口的完整url地址
import requests
url = "https://xxxx.com/user/login"
payload = {"phone":"1777982xxxx","pwd":"Ty+coun/mUj1saGV2OCK6p5kN9MNt8UznjaGsQ5A/nKPSH1NZW"}
headers = {'Content-Type': 'application/json'}
response = requests.request("POST", url, headers=headers, json = payload)
print(response.text)
print(response.json())
print(response.status_code)
print(response.url)
print(response.headers)
print(response.encoding)