Fix 'return_to' redirect after user login

Author: ptgolden

editorsnotes/main/views/auth.py

@@ -40,7 +40,8 @@ def create_invited_user(email):
 class CustomBrowserIDVerify(Verify):
     failure_url = '/accounts/login/'
     def get_success_url(self):
-        return self.request.user.get_absolute_url()
+        return self.request.GET.get('return_to',
+                                    self.request.user.get_absolute_url())
 
 def user_logout(request):
     auth.logout(request)

editorsnotes/templates/registration/login.html

@@ -109,7 +109,7 @@ <h3>Sign in</h3>
         <p>
         Alternately, use your username and password.
         </p>
-        <form method="post" action="{% url "django.contrib.auth.views.login" %}">
+        <form method="post">
           {% csrf_token %}
           <fieldset>
             <p>

editorsnotes/urls.py

@@ -15,7 +15,7 @@
 
 # Auth patterns
 urlpatterns += patterns('',
-    url(r'^accounts/login/$', 'django.contrib.auth.views.login'),
+    url(r'^accounts/login/$', 'django.contrib.auth.views.login', { 'redirect_field_name': 'return_to' }),
     url(r'^accounts/logout/$', 'editorsnotes.main.views.auth.user_logout', name='user_logout_view'),
     url(r'^accounts/profile/$', 'editorsnotes.main.views.auth.user'),
     url(r'^accounts/browserid/$', CustomBrowserIDVerify.as_view(), name='browserid_verify'),