如何在django注册中注册后将用户重定向到特定网址？

Question

所以我使用django-registration app为我的网站实现用户注册页面.我使用了Django的backends.simple视图,允许用户在注册后立即登录.我的问题是如何将它们重定向到与项目位于同一目录中的其他应用程序页面.

这是我的主要urls.py看起来像:

from django.conf.urls import patterns, include, url

# Uncomment the next two lines to enable the admin:
# from django.contrib import admin
# admin.autodiscover()

urlpatterns = patterns('',

    url(r'^accounts/', include('registration.backends.simple.urls')),
    url(r'^upload/', include('mysite.fileupload.urls')),
    # Examples:
    # url(r'^$', 'mysite.views.home', name='home'),
    # url(r'^mysite/', include('mysite.foo.urls')),

    # Uncomment the admin/doc line below to enable admin documentation:
    # url(r'^admin/doc/', include('django.contrib.admindocs.urls')),

    # Uncomment the next line to enable the admin:
    # url(r'^admin/', include(admin.site.urls)),
)

import os
urlpatterns += patterns('',
        (r'^media/(.*)$', 'django.views.static.serve', {'document_root': os.path.join(os.path.abspath(os.path.dirname(__file__)), 'media')}),
)

fileupload是我在项目目录mysite中拥有的其他应用程序的名称.

这就是backends.simple.urls的样子:

"""
URLconf for registration and activation, using django-registration's
one-step backend.

If the default behavior of these views is acceptable to you, simply
use a line like this in your root URLconf to set up the default URLs
for registration::

    (r'^accounts/', include('registration.backends.simple.urls')),

This will also automatically set up the views in
``django.contrib.auth`` at sensible default locations.

If you'd like to customize registration behavior, feel free to set up
your own URL patterns for these views instead.

"""


from django.conf.urls import include
from django.conf.urls import patterns
from django.conf.urls import url
from django.views.generic.base import TemplateView

from registration.backends.simple.views import RegistrationView


urlpatterns = patterns('',
                       url(r'^register/$',
                           RegistrationView.as_view(),
                           name='registration_register'),
                       url(r'^register/closed/$',
                           TemplateView.as_view(template_name='registration/registration_closed.html'),
                           name='registration_disallowed'),
                       (r'', include('registration.auth_urls')),
                       )

这是backends.simple.views:

from django.conf import settings
from django.contrib.auth import authenticate
from django.contrib.auth import login
from django.contrib.auth.models import User

from registration import signals
from registration.views import RegistrationView as BaseRegistrationView


class RegistrationView(BaseRegistrationView):
    """
    A registration backend which implements the simplest possible
    workflow: a user supplies a username, email address and password
    (the bare minimum for a useful account), and is immediately signed
    up and logged in).

    """
    def register(self, request, **cleaned_data):
        username, email, password = cleaned_data['username'], cleaned_data['email'], cleaned_data['password1']
        User.objects.create_user(username, email, password)

        new_user = authenticate(username=username, password=password)
        login(request, new_user)
        signals.user_registered.send(sender=self.__class__,
                                     user=new_user,
                                     request=request)
        return new_user

    def registration_allowed(self, request):
        """
        Indicate whether account registration is currently permitted,
        based on the value of the setting ``REGISTRATION_OPEN``. This
        is determined as follows:

        * If ``REGISTRATION_OPEN`` is not specified in settings, or is
          set to ``True``, registration is permitted.

        * If ``REGISTRATION_OPEN`` is both specified and set to
          ``False``, registration is not permitted.

        """
        return getattr(settings, 'REGISTRATION_OPEN', True)

    def get_success_url(self, request, user):
        return (user.get_absolute_url(), (), {})

我尝试更改get_success_url函数只返回我想要的url/upload/new但它仍然将我重定向到users/insert username page并给出了错误.如何在注册后将用户重定向到其他应用程序所在的上传/新页面？

Answer 1

不要更改registration模块中的代码.相反,子类化RegistrationView,并覆盖get_success_url方法以返回所需的URL.

from registration.backends.simple.views import RegistrationView

class MyRegistrationView(RegistrationView):
    def get_success_url(self, request, user):
        return "/upload/new"

然后在您的主要包含您的自定义注册视图urls.py,而不是包括简单的后端网址.

urlpatterns = [
    # your custom registration view
    url(r'^register/$', MyRegistrationView.as_view(), name='registration_register'),
    # the rest of the views from the simple backend
    url(r'^register/closed/$', TemplateView.as_view(template_name='registration/registration_closed.html'),
                          name='registration_disallowed'),
    url(r'', include('registration.auth_urls')),
]