Django Error Pages 500
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Django Server Error 500
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 drupal 500 error 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
A view function, or view for short, is simply a Python function that takes a Web request and ruby on rails 500 error returns a Web response. This response can be the HTML
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contents of a Web page, or a redirect, or a 404 error, or an XML document,
Django 404 Template
or an image . . . or anything, really. The view itself contains whatever arbitrary logic is necessary to return that response. This code can live http://stackoverflow.com/questions/17662928/django-creating-a-custom-500-404-error-page anywhere you want, as long as it's on your Python path. There's no other requirement-no "magic," so to speak. For the sake of putting the code somewhere, the convention is to put views in a file called views.py, placed in your project or application directory. A simple view¶ Here's a view https://docs.djangoproject.com/en/1.10/topics/http/views/ that returns the current date and time, as an HTML document: from django.http import HttpResponse import datetime def current_datetime(request): now = datetime.datetime.now() html = "
It is now %s." % now return HttpResponse(html) Let's step through this code one line at a time: First, we import the class HttpResponse from the django.http module, along with Python's datetime library. Next, we define a function called current_datetime. This is the view function. Each view function takes an HttpRequest object as its first parameter, which is typically named request. Note that the name of the view function doesn't matter; it doesn't have to be named in a certain way in order for Django to recognize it. We're calling it current_datetime here, because that name clearly indicates what it does. The view returns an HttpResponse object that contains the generated response. Each view function is responsible for returning an Httpa Django project to production is to create templates for 404 (page not found) and 500 (server error) errors. You can also setup some error and broken http://david.feinzeig.com/blog/2012/02/18/tips-for-creating-404-page-not-found-and-500-server-error-templates-in-django-plus-configuring-email-alerts/ link reporting. Here are a few tips: Where the 404 and 500 templates live The 404.html and 500.html templates live in the root of your templates directory (TEMPLATE_DIRS setting). Creating the 404 template The 404.html template is shown when a page is not found. It is often a good idea to maintain the overall look and feel of the site even if a piece of content is not 500 error found. As it is good practice to use template inheritance with Django's templating system, create a 404.html template that extends your base template. Here is an example: HTML|copycode|?01{% extends "base.html" %}02{% load i18n %}0304{% block title %}Page not found{% endblock %}0506{% block content %}07
Page not found
0809Sorry, but the requested page could not be found.
10{% endblock %} Testing the 404 template It is very easy to test your 404.html django 500 error template. Simply change DEBUG to False in settings.py and try visiting a non-existent URL. Your 404.htmlpage not found template should be served. Creating the 500 template The 500.html template is shown when there is some kind of catastrophic server error. Since you cannot be sure what the root cause of the issue is, you cannot rely upon the entire Django framework being available and should therefore keep it decoupled from everything. A simple HTML file is a good choice. Here is an example: HTML|copycode|?0103040506Page unavailable
1112Sorry, but the requested page is unavailable due to a server hiccup.
1314Our engineers have been notified, so check back later.
151617 Testing the 500 template Testing the 500.htmltemplate is also easy. If a 404 (page not found) error occurs and Django cannot find a 404.htmltemplate, it will return a 500 error and therefore the 500.htmltemplate. Just like testing the 404.htmltemplate, be sure thatDEBUGis set toFalseinsettings.py. Temporarily rename your 404.htmlfile to something like 404.html.bak. Try visiting a non-existent URL and you should be served the 500.htmlserver error template. Configuring error alert emails Django can email a list of appropriate folks whenever an unhandled exception occurs, inclu