Use mixin for required login instead of decorators

apps/rp/urls.py

-from django.contrib.auth.decorators import login_required
 from django.conf.urls import url
 
 from rp.views.articles import ArticleListFlux, ArticleEdit, ArticleDetailView, ArticleList
@@ -22,32 +21,32 @@ urlpatterns = [
     ),
     url(
         r"^article/list/(?P<filter_view>\w+)",
-        login_required(ArticleListFlux.as_view()),
+        ArticleListFlux.as_view(),
         name="article-list"
     ),
     url(
         r"^article/list",
-        login_required(ArticleListFlux.as_view()),
+        ArticleListFlux.as_view(),
         name="article-list"
     ),
     url(
         r"^article/edit/(?P<pk>\d+)",
-        login_required(ArticleEdit.as_view()),
+        ArticleEdit.as_view(),
         name="article-edit"
     ),
     url(
         r"^article/view/(?P<pk>\d+)",
-        login_required(ArticleDetailView.as_view()),
+        ArticleDetailView.as_view(),
         name="article-view"
     ),
     url(
         r"^article/preview/(?P<pk>\d+)",
-        login_required(ArticleDetailView.as_view(preview=True)),
+        ArticleDetailView.as_view(preview=True),
         name="article-preview"
     ),
     url(
         r"^user",
-        login_required(UserListView.as_view()),
+        UserListView.as_view(),
         name="user-list"
     )
 ]

apps/rp/views/articles.py

@@ -57,7 +57,7 @@ class ArticleList(ListView):
         return context
 
 
-class ArticleListFlux(UDList):
+class ArticleListFlux(LoginRequiredMixin, UDList):
     model = Article
     paginate_by = 10
 
@@ -78,7 +78,7 @@ class ArticleListFlux(UDList):
         return context
 
 
-class ArticleDetailView(DetailView):
+class ArticleDetailView(LoginRequiredMixin, DetailView):
     model = Article
     preview = False
 

apps/rp/views/users.py

 from django.contrib.auth.models import User
-from django.contrib.auth.mixins import PermissionRequiredMixin
+from django.contrib.auth.mixins import LoginRequiredMixin, PermissionRequiredMixin
 
 from django.views.generic.list import ListView
 
-class UserListView(PermissionRequiredMixin, ListView):
+class UserListView(LoginRequiredMixin, PermissionRequiredMixin, ListView):
     model = User
     paginate_by = 20
     template_name = 'rp/user_list.html'