要将login_required装饰到view class的dispatch方法上,
因为dispatch方法为类方法,不是单个的函数,所以需要将装饰函数的装饰器 login_required转化为装饰类方法的装饰器,就要用到method_decorator .
from django.views.generic import View
from django.contrib.auth.decorator import login_required
from django.utils.decorators import method_decorator
class MyView(View):
@method_decorator(login_required)
def dispatch(self,*args,**kwargs):
return super(MyView,self).dispatch(*args,**kwargs)
def get(self,request):
pass