Following the tutorial found here exactly, I cannot create a custom 500 or 404 error page. If I do type in a bad url, the page gives me the default error page. Is there anything I should be checking for that would prevent a custom page from showing up?
File directories:
mysite/
mysite/
__init__.py
__init__.pyc
settings.py
settings.pyc
urls.py
urls.pyc
wsgi.py
wsgi.pyc
polls/
templates/
admin/
base_site.html
404.html
500.html
polls/
detail.html
index.html
__init__.py
__init__.pyc
admin.py
admin.pyc
models.py
models.pyc
tests.py
urls.py
urls.pyc
view.py
views.pyc
templates/
manage.py
within mysite/settings.py I have these enabled:
DEBUG = False
TEMPLATE_DEBUG = DEBUG
#....
TEMPLATE_DIRS = (
'C:/Users/Me/Django/mysite/templates',
)
within mysite/polls/urls.py:
from django.conf.urls import patterns, url
from polls import views
urlpatterns = patterns('',
url(r'^$', views.index, name='index'),
url(r'^(?P<poll_id>\d+)/$', views.detail, name='detail'),
url(r'^(?P<poll_id>\d+)/results/$', views.results, name='results'),
url(r'^(?P<poll_id>\d+)/vote/$', views.vote, name='vote'),
)
I can post any other code necessary, but what should I be changing to get a custom 500 error page if I use a bad url?
Edit
SOLUTION: I had an additional
TEMPLATE_DIRS
within my settings.py and that was causing the problem
Under your main views.py
add your own custom implementation of the following two views, and just set up the templates 404.html and 500.html with what you want to display.
With this solution, no custom code needs to be added to urls.py
Here's the code:
from django.shortcuts import render_to_response
from django.template import RequestContext
def handler404(request, *args, **argv):
response = render_to_response('404.html', {},
context_instance=RequestContext(request))
response.status_code = 404
return response
def handler500(request, *args, **argv):
response = render_to_response('500.html', {},
context_instance=RequestContext(request))
response.status_code = 500
return response
Update
handler404
and handler500
are exported Django string configuration variables found in django/conf/urls/__init__.py
. That is why the above config works.
To get the above config to work, you should define the following variables in your urls.py
file and point the exported Django variables to the string Python path of where these Django functional views are defined, like so:
# project/urls.py
handler404 = 'my_app.views.handler404'
handler500 = 'my_app.views.handler500'
Update for Django 2.0
Signatures for handler views were changed in Django 2.0: https://docs.djangoproject.com/en/2.0/ref/views/#error-views
If you use views as above, handler404 will fail with message:
"handler404() got an unexpected keyword argument 'exception'"
In such case modify your views like this:
def handler404(request, exception, template_name="404.html"):
response = render_to_response(template_name)
response.status_code = 404
return response