一.请求到来之后,都要先执行dispatch方法,dispatch方法方法根据请求方式的不同触发get/post/put/delete等方法 注意,APIView中的dispatch方法有很多的功能 def dispatch(self, request, *args, **kwargs): """ `.dispatch()` is pretty much the same as Django's regular dispatch, but with extra hooks f…
1.1 djangorestframework登录.认证和权限 1.认证与权限相关模块 # -*- coding: utf-8 -*- from django.utils import six from rest_framework.response import Response from rest_framework.serializers import Serializer class JsonResponse(Response): """ An HttpRespons…
一.请求到来后,都要先执行dispatch方法 dispatch根据请求方式的不同触发get/post/put/delete等方法 注意,APIView中的dispatch方法有很多的功能 def dispatch(self, request, *args, **kwargs): """ `.dispatch()` is pretty much the same as Django's regular dispatch, but with extra hooks for st…
1.总体流程分析 rest_framework/view.py 请求通过url分发,触发as_view方法,该方法在ViewSetMixin类下 点进去查看as_view源码说明,可以看到它在正常情况下是zhix执行了self.dispatch(request, *args, **kwargs)方法 @classonlymethod def as_view(cls, actions=None, **initkwargs): """ Because of the way cla…
就是另一个不同的登陆backend. 而DJANGO会尝不同的方式,哪个成功就用哪个 authentication.py from django.contrib.auth.models import User class EmailAuthBackend(object): def authenticate(self, username=None, password=None): try: user = User.objects.get(email=username) if user.check_…
