Fix handling error 400, 403, 404, 500

Author: agusmakmun

blog/templates/500.html

@@ -1,8 +1,8 @@
 {% extends "base.html" %}
-{% block title %}404 - {{ block.super }} {% endblock %}
+{% block title %}{{ title }} - {{ block.super }} {% endblock %}
 
 {% block blog_entries %}
-<p>Error 404 COYYYY...</p>
+    <p>{{ message }}</p>
 {% endblock %}
 
 {% block widget_sidebar %}

blog/templates/404.html renamed to blog/templates/error_page.html

@@ -12,6 +12,14 @@
     'date_field': 'modified',
 }
 
+from django.conf.urls import (
+    handler400, handler403, handler404, handler500
+)
+handler400 = 'blog.views.handler400'
+handler403 = 'blog.views.handler403'
+handler404 = 'blog.views.handler404'
+handler500 = 'blog.views.handler500'
+
 urlpatterns = [
     url(r'^admin/', include(admin.site.urls)),
     url(r'^ckeditor/', include('ckeditor_uploader.urls')),

myproject/urls.py

@@ -1,13 +1,26 @@
 from django.shortcuts import render_to_response
+from django.template import RequestContext
+
+def handler400(request):
+    response = render_to_response('error_page.html', {'title': '400 Bad Request', 'message': '400'},
+                                  context_instance=RequestContext(request, {'message': '400'}))
+    response.status_code = 400
+    return response
+
+def handler403(request):
+    response = render_to_response('error_page.html', {'title': '403 Permission Denied', 'message': '403'},
+                                  context_instance=RequestContext(request, {'message': '403'}))
+    response.status_code = 403
+    return response
 
 def handler404(request):
-    response = render_to_response('404.html', {},
+    response = render_to_response('error_page.html', {'title': '404 Not Found', 'message': '404'},
                                   context_instance=RequestContext(request))
     response.status_code = 404
     return response
 
 def handler500(request):
-    response = render_to_response('500.html', {},
-                                  context_instance=RequestContext(request))
+    response = render_to_response('error_page.html', {'title': '500 Server Error', 'message': '500'},
+                                  context_instance=RequestContext(request, {'message': '500'}))
     response.status_code = 500
-    return response
+    return response