服务器端代码:

文件:test/views.py

from django.http import JsonResponse
from test1 import jwt_tool
?
# 登录接口
def login(req):
    username = req.POST.get("username")
    password = req.POST.get("password")
    # 模拟登录
    if username == "jerry" and password == "123":
        # 用户标识id
        info = {"user_id":"10086"}
        #生成token
        token = jwt_tool.gen_token(info)
        # 返回数据
        data = {"msg":"登录成功!","token":token,"code":1}
        return JsonResponse(data, safe=False)
    else:
        return JsonResponse({"msg":"登录失败!","code":-1}, safe=False,)
      
# 用于请求json数据的接口
def get_some_data(req):
    try:
    # 获取token
        token = req.META["HTTP_TOKEN"]
        print(token)
    except:
        return JsonResponse({"msg": "缺少token!"}, safe=False)
?
    # 解析token获取用户身份信息
    res = jwt_tool.parser_token(token)
    if res["code"] == 1:
        user_id = res["data"]["user_id"]
        return JsonResponse({"msg": "您的id为:%s" % user_id,"data":"一些数据!"}, safe=False)
    else:
        return JsonResponse({"msg": "身份验证失败 请重新登录!"}, safe=False)
 
文件:client_test.py
 
import requests
?
# 模拟登录
resp = requests.post("http://127.0.0.1:8000/login/",data={"username":"jerry","password":"123"})
res = resp.json()
?
# 取出返回的token
token = None
if res["code"] == 1:
    print("登录成功!")
    token = res["token"]
else:
    print("登录失败!")
?
# 请求数据接口
resp1 = requests.get("http://127.0.0.1:8000/get_some_data/",headers={"token":token})
print(resp1.json())