I followed a tutorial by a youtuber known as Mosh, I followed along with his Django tutorial but whenever I enter the URL pattern, it gives me error 404, page not found. This is a screen shot of the explorer tab.
I only edited the views.py, products.urls.py and pyshop.urls.py files.
views.py:
from django.http import HttpResponse
from django.shortcuts import render
def index(request):
return HttpResponse("Welcome to the new products page!")
def new(reqest):
return HttpResponse("New Products")
products.urls.py:
from django.urls import path
from . import views
urlpatterns = [
path("", views.index),
path("new", views.new)
]
pyshop.urls.py:
from django.contrib import admin
from django.urls import path, include
urlpatterns = [
path('admin/', admin.site.urls),
path("products/", include("products.urls"))
]
the way you have it should work if you have the url as
localhost:8000/products
#or
localhost:8000/products/new
Related
these are my main codes i wrote to create wepapp but i get this 404 error so pleas help
my hello urls.py
from django.urls import path
from hello import views
urlpatterns = [
path("", views.index, name="index")
]
my urls.py
from django.contrib import admin
from django.urls import include, path
urlpatterns = [
path('admin/', admin.site.urls),
path('hello/', include("hello.urls")),
]
my views.py
from django.http import HttpResponse
from django.shortcuts import render
# Create your views here.
def index(request):
return HttpResponse("hello, orld")
It looks like you are trying to access index with
http://127.0.0.1:8000/. This will not work, because your index is included in hello's urls.py, and hello's url starts with hello/.
Try
http://127.0.0.1:8000/hello
instead.
I'm doing tutorial "Movie rental" and i got error.
Using the URLconf defined in vidly.urls, Django tried these URL patterns, in this order:
Using the URLconf defined , Django tried these URL patterns, in this order:
1.admin/
2.movies/ [name='movie_index']
3.movies/ <int:movie_id [name='movie_detail']
The current path, movies/1, didn't match any of these.
my code is(from main urls.py):
from django.contrib import admin
from django.urls import path, include
urlpatterns = [
path('admin/', admin.site.urls),
path('movies/', include('movies.urls'))
]
from mysite i.e movies(urls.py)
from . import views
from django.urls import path
urlpatterns = [
path('', views.index, name='movie_index'),
path('<int:movie_id', views.detail, name='movie_detail')
]
from views.py
from django.shortcuts import render
from django.http import HttpResponse
from .models import Movie
def index(request):
movies = Movie.objects.all()
return render(request, 'movies/index.html', {'movies': movies})
def detail(request, movie_id):
return HttpResponse(movie_id)
What i'm doing wrong?
In your movies.urls you forgot to close URL parameter.
path('<int:movie_id>/', views.detail, name='movie_detail')
Instead you did,
path('<int:movie_id', views.detail, name='movie_detail')
You're missing a closing >/.
path('<int:movie_id>/', views.detail, name='movie_detail')
i have created a view in views.py and when i try to add the url i get the error. I am following a tutorial and doing exactly as told.created view
from django.shortcuts import render
from django.http import HttpResponse
# Create your views here.
def index(request):
return HttpResponse("Hello World!")
adding url
from first_app import views
urlpatterns = [
url(r'^$',views.index,name='index'),
path('admin/', admin.site.urls),
]
tutorial im following
You need to import url so that you can use it in your urls.py
from django.urls import path
from django.conf.urls import url
from first_app import views
urlpatterns = [
url(r'^$',views.index,name='index'),
path('admin/', admin.site.urls),
]
You should be aware that url is the old way of defining url patterns and is likely to be deprecated in the future
I'm creating a basic app in my Django project. I mapped the views to url. While running this project it is showing
404 page not found.
in urls.py
from django.urls import path
from . import views
urlpatterns=[
path(' ',views.index,name="index"),
]
in views.py
from django.shortcuts import render
from django.http import HttpResponse
# Create your views here.
def index(request):
return HttpResponse("hello world");
in project/urls.py
from django.urls import include,path
from django.contrib import admin
urlpatterns = [
path("myapp/ ",include('myapp.urls')),
path('admin/', admin.site.urls),
]
I expect the output to be like hello world
Remove space character form your patters
In urls.py change
path(' ',views.index,name="index") to path('',views.index,name="index")
In project/urls.py change
path("myapp/ ",include('myapp.urls')), to path("myapp/",include('myapp.urls')),
I am trying to show a blogpost on the site.
Below is details of urls and view file details but still it showing a 404 not found page
urls.py
from django.urls import path
from . import views
urlpatterns = [
path("", views.index, name="ShopHome"),
path("blogpost/", views.blogpost, name="blogpost")
]
views.py
from django.shortcuts import render
# Create your views here.
from django.http import HttpResponse
def index(request):
return render(request, 'blog/index.html')
def blogpost(request):
return render(request, 'blog/blogpost.html')
Showing:
404 not found page
you should include urls.py of your application to project urls.py
actually if your project name is "mysite" and your application name is "blogspot", you should include mysite/blogspot/urls.py on this file mysite/mysite/urls.py like this:
from django.urls import path, include
urlpatterns = [
path('', include('blogspot.urls')),
]
Actually, i forget to add the slash at the time of registering the url of this app in urls