Turn old build URL’s into redirects

readthedocs/builds/urls.py

@@ -7,10 +7,10 @@ urlpatterns = patterns(
     # base view, flake8 complains if it is on the previous line.
     'readthedocs.builds.views',
     url(r'^(?P<project_slug>[-\w]+)/(?P<pk>\d+)/$',
-        BuildDetail.as_view(),
-        name='builds_detail'),
+        'builds_redirect_detail',
+        name='old_builds_detail'),
 
     url(r'^(?P<project_slug>[-\w]+)/$',
-        BuildList.as_view(),
-        name='builds_project_list'),
+        'builds_redirect_list',
+        name='old_builds_project_list'),
 )

readthedocs/builds/views.py

@@ -1,6 +1,9 @@
 from django.shortcuts import get_object_or_404
 from django.views.generic import ListView, DetailView
+from django.http import HttpResponsePermanentRedirect
 from django.conf import settings
+from django.core.urlresolvers import reverse
+
 
 from readthedocs.builds.models import Build, Version
 from readthedocs.builds.filters import BuildFilter
@@ -61,3 +64,10 @@ class BuildDetail(DetailView):
         context = super(BuildDetail, self).get_context_data(**kwargs)
         context['project'] = self.project
         return context
+
+
+def builds_redirect_list(request, project_slug):
+    return HttpResponsePermanentRedirect(reverse('builds_project_list', args=[project_slug]))
+
+def builds_redirect_detail(request, project_slug, pk):
+    return HttpResponsePermanentRedirect(reverse('builds_detail', args=[project_slug, pk]))