視圖不存在

Question

的代碼是

#urls.py 

from django.conf.urls import patterns, url 
from employees import views 
from schdeules import views 
urlpatterns = patterns('', 
url(r'^$', views.home, name='home'), 
url(r'^accounts/logout/$', 'django.contrib.auth.views.logout'), 
url(r'^accounts/login/$', 'django.contrib.auth.views.login', {'template_name': 'admin/login.html'}), 
url(r'^accounts/$', 'django.views.generic.simple.redirect_to', {'url': '/'}), 
url(r'^accounts/profile/$', 'django.views.generic.simple.redirect_to', {'url': '/'}), 
) 

#views.py 
# Create your views here. 
from django.contrib.auth.decorators import login_required 
from django.shortcuts import render 
@login_required 
def home(request): 
    welecome = 'hai welcome to opas' 
    context = {'temp_var': welecome} 
    return render(request, 'schdeules/home.html') 

and iam getting an error 

Exception Type: ViewDoesNotExist at /opas/ 
Exception Value: Could not import django.views.generic.simple.redirect_to. Parent module django.views.generic.simple does not exist. 

我想使用Django默認的登錄和註銷模塊。 如果成功登錄，那麼我想重定向到主頁。 在此先感謝。

Answer 1

基於功能的通用視圖redirect_to已在Django 1.3中棄用，並在Django 1.5中刪除。改爲使用基於類的通用視圖RedirectView。

from django.views.generic.base import RedirectView 

urlpaterns = ('', 
... 
    url(r'^accounts/$', RedirectView.as_view(url='/')), 
    url(r'^accounts/profile/$', RedirectView.as_view(url='/')), 
) 

注意，您不必包含URL模式爲/accounts/和/accounts/profile/。你可能會更好地設置您的設置LOGIN_REDIRECT_VIEW，使用戶在登錄後直接重定向到主頁。

LOGIN_REDIRECT_VIEW = 'home' # using a named url pattern requires Django 1.5 or later