CBV和FBV

FBV

　　FBV: function based view

　　就是平常在views.py中写的函数

from django.shortcuts import render, HttpResponse

# Create your views here.
from django.http import JsonResponse


def test(request):
    user_dict = {'username': '阿飞', 'password': '123'}
    l = [111, 222, 333]
    return JsonResponse(l, safe=False)

CBV

　　CBV: class based view

　　就是平常在views.py中写的类

　　写法：

class IndexView(View):
    def get(self, request):
        print('get')
        return HttpResponse('get')
    def post(self, request):
        print('post')
        return HttpResponse('POST')

　　源码解析

 

 　　八大请求