Django中间件

from django.shortcuts import HttpResponse

class Foo()
    def __init__(reqeust,status,msg,data):
        self.request = request
        self.status = stauts
        self.msg = msg
        self.data = data
    
    def render(self):
       import json
        ret = {
              ‘status‘ : self.stauts
              ‘msg‘ : self.msg
              ‘data‘ : self.data
             }    
       return HttpResponse(json.dumps(ret) ) 

def test(request):
    return Foo(request,200,‘ok‘,{name:‘zzp‘})