dashboard, requests: eleminate more RequestContexts

circle/dashboard/views/node.py

@@ -27,7 +27,6 @@ from django.db.models import Count
 from django.forms.models import inlineformset_factory
 from django.http import HttpResponse
 from django.shortcuts import redirect
-from django.template import RequestContext
 from django.template.loader import render_to_string
 from django.utils.translation import ugettext as _
 from django.views.generic import DetailView, TemplateView, View
@@ -330,9 +329,12 @@ class NodeActivityView(LoginRequiredMixin, SuperuserRequiredMixin, View):
         response = {
             'activities': render_to_string(
                 "dashboard/node-detail/_activity-timeline.html",
-                RequestContext(request, {'activities': activities,
-                                         'show_show_all': show_show_all}
-                               ).flatten())
+                {
+                    'activities': activities,
+                    'show_show_all': show_show_all
+                },
+                request
+            )
         }
 
         return HttpResponse(

circle/dashboard/views/store.py

@@ -29,7 +29,6 @@ from django.core.exceptions import SuspiciousOperation
 from django.core.urlresolvers import reverse
 from django.http import HttpResponse
 from django.shortcuts import redirect, render_to_response, render
-from django.template import RequestContext
 from django.utils.translation import ugettext as _
 from django.views.decorators.http import require_GET, require_POST
 from django.views.generic import TemplateView
@@ -65,7 +64,7 @@ class StoreList(LoginRequiredMixin, TemplateView):
                 context = self.get_context_data(**kwargs)
                 return render_to_response(
                     "dashboard/store/_list-box.html",
-                    RequestContext(self.request, context).flatten(),
+                    context, self.request
                 )
             else:
                 return super(StoreList, self).get(*args, **kwargs)

circle/request/forms.py

@@ -19,7 +19,6 @@ from django.forms import (
     Textarea, ValidationError
 )
 from django.utils.translation import ugettext_lazy as _
-from django.template import RequestContext
 from django.template.loader import render_to_string
 
 from sizefield.widgets import FileSizeWidget
@@ -68,8 +67,7 @@ class InitialFromFileMixin(object):
         super(InitialFromFileMixin, self).__init__(*args, **kwargs)
 
         self.initial['message'] = render_to_string(
-            self.initial_template,
-            RequestContext(request, {}).flatten(),
+            self.initial_template, {}, request
         )
 
     def clean_message(self):