I'm playing with Django python tutorial and notice a very odd url behavior.
My project name is 'mysite', and in its urls.py, it by default has
from django.contrib import admin
from django.urls import path, include
urlpatterns = [
path('admin/', admin.site.urls),
]
This shows that little rocket base page when I visit localhost:8000.
Then I editted like following,
from django.contrib import admin
from django.urls import path, include
urlpatterns = [
path('admin/', admin.site.urls),
path('student/', include('student.urls'))
]
to indicate a new url for my own app, this time the base page localhost:8000 returns a 404. I'm very curious why my new line will affect the base page? BTW my django version is 3.0.6.
Related
I have a urls file that looks like this, however I cannot access the admin page. Is there any way to specify that the admin URL should never be overridden?
from django.contrib import admin
from django.urls import path
from latency import views
urlpatterns = [
path("admin/", admin.site.urls),
path("<str:chain>", views.regions),
path("<str:chain>/<str:region>", views.chain),
path("", views.index),
]```
I am building an app using django and notice that some new urls that i have created, the list is provided below are not being found.
I read somewhere that the slug might be the reason django cannot found the urls but i am not sure
main urls.py
from django.contrib import admin
from django.urls import path, include
urlpatterns = [
path(config("ADMIN_URL"), admin.site.urls),
path("", include("core.urls", namespace="core")),
]
application urls.py
from django.contrib import admin
from django.urls import path, include
from . import views
app_name = 'core'
urlpatterns = [
path('index/', views.index, name='index'),
path('home/', views.home, name='home'),
path('home/<slug:slug>/', views.user_lessons_details, name='user-lessons-details'),
path('home/join-transaction/', views.user_lessons_join_transaction, name='user-lessons-join-transaction'),
path('home/start-transaction/', views.new_test_epoint, name='new-test-epoint'),
path('home/draft/<slug:slug>/', views.user_lessons_core_action, name='user-lessons-draft'),
path('teachers/lessons/create/', views.merchant_lessons_create, name='teachers-lessons-create'),
path('teachers/lessons/list/', views.teachers_lessons_list, name='teachers-lessons-list'),
path('teachers/lessons/<slug:slug>/', views.teachers_lessons_details, name='teachers-lessons-details'),
path('teachers/lessons/<slug:slug>/update/', views.teachers_lessons_update, name='teachers-lessons-update'),
path('teachers/lessons/<slug:slug>/delete/', views.teachers_lessons_delete, name='teachers-lessons-delete'),
path('teachers/drafts/create/', views.teachers_core_actions_create, name='teachers-drafts-create'),
path('teachers/drafts/list/', views.teachers_core_actions_list, name='teachers-drafts-list'),
path('teachers/drafts/<slug:slug>/', views.teachers_core_actions_details, name='teachers-drafts-details'),
path('teachers/drafts/<slug:slug>/update/', views.teachers_core_actions_update, name='teachers-drafts-update'),
path('teachers/drafts/<slug:slug>/delete/', views.teachers_core_actions_delete, name='teachers-drafts-delete'),
path('teachers/home/list/', views.teachers_home_list, name='teachers-home-list'),
path('teachers/home/<slug:slug>/', views.teachers_home_details, name='teachers-home-details'),
path('teachers/home/create/course/', views.teachers_home_transaction_quote, name='teachers-home-create-course'),
path('teachers/home/create/something/', views.teachers_home_create_transaction, name='teachers-home-create-something'),
path('teachers/home/create/fields-selection/', views.teachers_home_fields_selection, name='teachers-home-fields-selection'),
# ALL THE NEW URLS BELOW return NOT FOUND in django no matter what i do
path('teachers/home/account/settings/', views.teachers_settings, name='teachers-settings'),
path('teachers/account/settings/update-password/', views.teachers_settings_update_password, name='teachers-settings-update-password'),
path('teachers/account/payments/', views.teachers_payments, name='teachers-payments'),
path('teachers/account/payments/update/', views.teachers_payments_update, name='teachers-payments-update'),
path('teachers/account/analytics', views.teachers_analytics_stuff, name='teachers-analytics-stuff')
]
How can i possibly solve this urls not found issue in django?
Please dont mind the urls meaning
app urls.py
from django.urls import path
from . import views
urlpatterns = [
path('hello', views.index, name='index')
]
project urls.py
from django.contrib import admin
from django.urls import include, path
urlpatterns = [
path('admin/', admin.site.urls),
path('hello/', include("hello.urls"))
]
views.py
from django.http import HttpResponse
from django.shortcuts import render
# Create your views here.
def index(request):
return HttpResponse("Hello, World!")
I've re-watched the tutorial several times and still can't find the error.
Since your project's urls.py includes hello using the prefix 'hello/' in
path('hello/', include("hello.urls"))
and your app's urls.py also has hello as the path in
path('hello', views.index, name='index')
you will need to access /hello/hello in your browser to get to a view that doesn't 404.
Django's technical 404 page (the one with the yellow background) should show the available paths -- if you don't get the technical 404 page, ensure you have the DEBUG setting turned on.
Page not found (404)
Request Method:
GET
Request URL:
http://127.0.0.1:8000/
Using the URLconf defined in just.urls, Django tried these URL patterns, in this order:
1. admin/
2. shop/
The empty path didn't match any of these.
You're seeing this error because you have DEBUG= True in your Django settings file. Change that to False, and Django will display a standard 404 page.
Here is my code:
Main ecom\urls.py:------------>>>>
from django.contrib import admin
from django.urls import path, include
urlpatterns = [
path('admin/', admin.site.urls),
path('shop/', include('shop.urls'))
]
Now shop\urls.py:-------------->>>>
from django.urls import path
from . import views
urlpatterns = [
path("",views.index, name="ShopHome")
]
And shop\views.py:-------------->>>>
from django.shortcuts import render
from django.http import HttpResponse
def index(request):
return HttpResponse("Shop Index")
Please help me guys
The only pages that should be working for you right now is /shop/ and /admin/. There is no root page because you have an include, which always start with /shop/ and checks the shop/urls. Not sure what you want, but if you want the root page to give you the index view, you can change ecom/urls shop url to:
path('', views.index, name="ShopName)
Dont forget to import the views of course
You have not defined blank URL. In main URLs.py, you have used path('shop/', include('shop.urls')), and in shop urls.py path("",views.index, name="ShopHome"). this path will redirect to http://127.0.0.1:8000/shop/ not http://127.0.0.1:8000/.
If you want blank url then do this:
ecom\urls.py:
urlpatterns = [
path('admin/', admin.site.urls),
path('', include('shop.urls'))
]
shop\urls.py
urlpatterns = [
path("",views.index, name="ShopHome")
]
remember whatever you add in path('', include('shop.urls')), it will be added in all URLs written inside shop app.
If you want a blank URL and also "shop" added in rest of the URLs, do this:
From shop import views
urlpatterns = [
path('admin/', admin.site.urls),
path('shop/', include('shop.urls'))
path('',views.index, name="ShopHome")
]
I'm a beginner Django. So I read the tutorials and I'm following them.
But I'm receiving an Error page. 'What is the problem...?'
(I installed the python 3.6.5 version)
My error:
Using the URLconf defined in mysite.urls, Django tried these URL
patterns, in this order:
1.polls/
2.admin/
The empty path didn't match any of these.
polls/urls.py
from django.urls import path
from . import views
urlpatterns = [
path('', views.index, name='index'),
]
polls/views.py
from django.http import HttpResponse
def index(request):
return HttpResponse("Hello, world. You're at the polls index.")
And Finally!!
mysite/urls.py
from django.contrib import admin
from django.urls import include, path
urlpatterns = [
path('polls/', include('polls.urls')),
path('admin/', admin.site.urls),
]
But running python manage.py runserver gives this error:
Page not found !!, The empty path didn't match any of these!!!
So I need your help, plz help me....!!
I assume your mysite is the "Django project name", so it contains the root urls.py. If we take a look at the file, we see:
# mysite/urls.py
from django.contrib import admin
from django.urls import include, path
urlpatterns = [
path('polls/', include('polls.urls')),
path('admin/', admin.site.urls),
]
So that means that all the urlpatterns in the polls/urls.py are "sub URLs" of this path('polls/', ...), therefore you can say that the URLs in polls/urls.py are "prefixed" with 'polls/' implicitly.
In order to reach the index(..) view, we thus have to find a "path" from the root URLs to this specific view. The only way to reach this is first taking the 'polls/' path, and then selecting the '' path in polls/urls.py. The path is thus polls/.
So in order to "trigger" this view, you need to query a URL like:
https://localhost:8000/polls/
(of course if you have specified another port, or run the Django webserver on another server, you need to modify localhost, and 8000 accordingly).
I stumbled on this error and figured out that I misinterpreted the instruction at the top of page 18, section 2.3.4, listing 10. I modified that mysite/usrls.py file at the top level mysite directory, instead of the mysite/mysite/urls.py file. It worked fine after that.