登录验证方法

第一种函数视图

from django.contrib.auth.decorators import login_required
在函数视图上加入
@login_required

第二种类视图

from django.contrib.auth.decorators import login_required
from django.utils.decorators import method_decorator
class FooView(View):
@method_decorator(login_required)
def get(request, *args, **kwargs):
return HttpResponse("hello world")