fix #9

apps/users/templates/users/login.html

@@ -40,7 +40,7 @@
             <div class="col-md-6">
                 <div class="ibox-content">
                     <div><img src="{% static 'img/logo.png' %}" width="82" height="82"> <span class="font-bold text-center" style="font-size: 32px; font-family: inherit">{% trans 'Login' %}</span></div>
-                    <form class="m-t" role="form" method="post" action="{% url 'users:login' %}">
+                    <form class="m-t" role="form" method="post" action="">
                         {% csrf_token %}
                         {% if form.errors %}
                             {% if 'captcha' in form.errors %}

apps/users/views.py

@@ -41,12 +41,17 @@ class UserLoginView(FormView):
 
     def get(self, request, *args, **kwargs):
         if request.user.is_staff:
-            return redirect(request.POST.get(self.redirect_field_name, reverse('index')))
-        return self.render_to_response(self.get_context_data(**kwargs))
+            return redirect(self.get_success_url())
+        return super(UserLoginView, self).get(request, *args, **kwargs)
 
     def form_valid(self, form):
         auth_login(self.request, form.get_user())
-        return redirect(self.request.POST.get(self.redirect_field_name, reverse('index')))
+        return redirect(self.get_success_url())
+
+    def get_success_url(self):
+        return self.request.POST.get(
+            self.redirect_field_name,
+            self.request.GET.get(self.redirect_field_name, reverse('index')))
 
 
 @method_decorator(never_cache, name='dispatch')