rest - framework 之 APIView

1. APIView使用介绍

• 介绍

  之前我们写cbv是继承django.views的View

  现在继承rest_framework.views的APIView

  实际上APIView也是继承了Django的View

• 使用

  1. 导入
    from rest_framework.views import APIView
  2. 视图(views)层
    class Book(APIView):
          def get(self, request):
              pass
          def post(self, request):
              pass
  3. 路由
    url(r'^book/$', views.Book.as_view()),
  

2. APIView流程分析

写了好多发现说不清楚,上图吧