Question

当我运行我的服务器时，我收到一条类型错误消息，告诉我：

我的视图必须是可调用的或列表/元组

从我收集的django版本不同而且为了清楚起见，我使用的是django最新版本......无论如何这里是我的项目的views.py和urls.py：

url.py

from django.conf.urls import url
from . import views
urlpatterns = [

 url(r'^login/$',
    'django.contrib.auth.views.login',name='login'),
 url(r'^logout/$',
    'django.contrib.auth.views.logout',name='logout'),
 url(r'^logout-then-login/$', 
    'django.contrib.auth.views.logout_then_login',name='logout_then_login'),

]

views.py

from django.http import HttpResponse
from django.shortcuts import render
from django.contrib.auth import authenticate, login
from .forms import LoginForm
from django.contrib.auth.decorators import login_required


def user_login(request):
 if request.method == 'POST':
  form = LoginForm(request.POST)
  if form.is_valid():
   cd = form.cleaned_data
   user = authenticate(username=cd['username'],password=cd['password'])
   if user is not None:
    if user.is_active:
     login(request, user)
     return HttpResponse('Authenticated  successfully')
   else:
    return HttpResponse('Disabled account')

  else:
   return HttpResponse('Invalid login')
 else:
  form = LoginForm()
 return render(request, 'account/login.html', {'form': form})


@login_required
def dashboard(request):
 return render(request,
              'account/dashboard.html',{'section': 'dashboard'})

Answer 1

尝试将您的网址格式更改为以下内容：

urlpatterns = [

 url(r'^login/$',
    django.contrib.auth.views.login,name='login'),
 url(r'^logout/$',
    django.contrib.auth.views.logout,name='logout'),
 url(r'^logout-then-login/$', 
    django.contrib.auth.views.logout_then_login,name='logout_then_login'),

]

从docs for latest django版本来看，视图是功能而非字符串。

Typeerror：视图必须是可调用的

1 个答案: