In Django, How do you write the url pattern for '/' and other root-based urls
Solution 1
Figured out what the issue is. The proper url_pattern on the project level is:
urlpatterns = patterns('',
url(r'^polls/', include('polls.urls')),
url(r'^$', 'pages.views.root'),
url(r'', include('pages.urls')),
)
When this is in place, '/about' and other simple paths direct properly.
Thanks everyone!
Solution 2
Try this, for url.py on the project level:
urlpatterns = patterns('',
# Examples:
url(r'^$', 'apps_name.views.home', name='home'),
# Uncomment the admin/doc line below to enable admin documentation:
# url(r'^admin/doc/', include('django.contrib.admindocs.urls')),
# Uncomment the next line to enable the admin:
url(r'^admin/', include(admin.site.urls)),
(r'^about/', include('about.urls')),
)
and then the url.py for the app about
urlpatterns = patterns('',
url(r'^$', direct_to_template, {"template": "about/about.html"}, name="about"),
)
Take into account that regular expression are evaluated from top to bottom, then if the path fits the regexp it will enter. To learn more about regexp google it or try the great book from Zed Shaw about regexps
Solution 3
Note that from Django version 2.0 the URL pattern has changed to use django.urls.path()
Check Example here: link
from django.urls import path
from . import views
urlpatterns = [
# ex: /polls/
path('', views.index, name='index'),
# ex: /polls/5/
path('<int:question_id>/', views.detail, name='detail'),
# ex: /polls/5/results/
path('<int:question_id>/results/', views.results, name='results'),
# ex: /polls/5/vote/
path('<int:question_id>/vote/', views.vote, name='vote'),
]
jay
I’m software engineer / software consultant with 11 years experience working with teams in Shanghai, New York, and London. Read more about me at: http://joshuaballoch.github.io/about
Updated on March 18, 2021Comments
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jay about 3 years
I'm new to django, and one of the things that I'm still learning is url_patterns. I set up a pages app to handle the root path (http://www.mysite.com) as well as some static pages such as the about page. I figured out how to set up the url pattern for the root path, but I can't get the site to direct the path '/about' to the pages "about" view.
Here is my main urls.py
from django.conf.urls import patterns, include, url from django.conf import settings urlpatterns = patterns('', url(r'^polls/', include('polls.urls')), url(r'^$', 'pages.views.root'), url(r'^/', include('pages.urls')), )
here is my pages urls.py
from django.conf.urls import patterns, include, url urlpatterns = patterns('pages.views', url(r'^about', 'about'), )
Here is my pages views.py
# Create your views here. from django.shortcuts import render_to_response from django.template import RequestContext from django.http import HttpResponse, HttpResponseRedirect from django.core.urlresolvers import reverse def root(request): return render_to_response('pages/root.html',context_instance=RequestContext(request)) def about(request): return render_to_response('pages/about.html',context_instance=RequestContext(request))
If I change the main urls.py file to have
r'^a/', include('pages.urls')
then the path '/a/about' directs to the about action.. so I think it has to be an issue in the way i'm writing the url pattern in this file. But, I can't figure out how to change it. Can anyone help? -
Abhishek Divekar almost 7 yearsI would like to add for anyone else who missed it:
pages
is an application in OP's project, not a Django-specific syntax. It could have beenother_pages
or something similar. -
medley56 about 6 yearsThis! When I first created my project, I mistakenly interpreted the project level url_pattern as an app in itself. It seems the correct design is to have a dedicated app for all web page content as well as any other specific apps. Is this correct?