I am trying to use Django's account system, including the @login_required decorator. My settings.py file includes django.contrib.auth
and I have done a syncdb.
Page not found (404)
Request Method: GET
Request URL: http://localhost:8000/accounts/login/?next=/
Using the URLconf defined in dashboard.urls, Django tried these URL patterns, in this order:
^$ [name='home']
The current URL, accounts/login/, didn't match any of these.
You're seeing this error because you have DEBUG = True in your Django settings file. Change that to False, and Django will display a standard 404 page.
I see the above after trying to @login_required-decorate my home view.
It seems to be choking because it is redirected to accounts/login/, which I have not prepared for in my urls.py.
What can I add to urls.py or elsewhere so that the login_required decorator will do its usual behaviour?
Thanks,
What worked for me in Django 2.2.1 - include re_path('^accounts/', admin.site.urls),
in my project urls.py:
urls.py
from django.conf import settings
from django.conf.urls import include
from django.conf.urls import re_path
from django.conf.urls.static import static
from django.contrib import admin
from django.urls import path
urlpatterns = [
path('admin/', admin.site.urls),
re_path('^accounts/', admin.site.urls),
]
And in my views.py:
views.py
from django.contrib.auth.decorators import login_required
from django.views.generic import TemplateView
@method_decorator(login_required, name='dispatch')
class HomePageView(TemplateView):
"""
Home Page View
"""
template_name = 'amp/home.html'
Hope that helps.
UPDATE: To avoid warnings from django in regards to admin urls being loaded twice, I used a redirect instead in urls.py:
urls.py
urlpatterns = [
re_path('^accounts/', admin.site.urls),
re_path(r'^admin/', RedirectView.as_view(url='/accounts/', permanent=True))
]
Set the LOGIN_URL in your settings. The default value is '/accounts/login/'
The decorator also takes an optional login_url
argument:
@login_required(login_url='/accounts/login/')
And, from the docs:
Note that if you don’t specify the login_url parameter, you’ll need to ensure that the settings.LOGIN_URL and your login view are properly associated. For example, using the defaults, add the following line to your URLconf:
(r'^accounts/login/$', 'django.contrib.auth.views.login'),
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