Sunday, December 2, 2018

path('posts/(?P[0-9]+)/$'

When I run http://localhost:8000/posts/2

I get the error:


     
Using the URLconf defined in blog.urls,
     
Django tried these URL patterns, in this order:
     

  1. admin/

  2. Posts/(?P<post_id>[0-9]+)/$
  3. ^media/(?P<path>.*)$
     
    The current path, posts/2, didn't match any of these.

Here is my .py's

from django.contrib import admin
from django.urls import path
from posts import views
from django.conf.urls.static import static
from django.conf import settings

urlpatterns
= [
                  path
('admin/', admin.site.urls),
                  path
('', views.home),
                  path
('posts/(?P<post_id>[0-9]+)/$', views.post_details),

             
] + static(settings.MEDIA_URL, document_root = settings.MEDIA_ROOT)

views.py

from django.shortcuts import render
from posts.models import Post

# Create your views here.
def home(request):
    posts
= Post.objects.order_by('pub_date')

   
return render(request, 'posts/home.html', {'posts': posts})

def post_details(request, post_id):
   
return render(request, "posts/posts_detail.html", {'post_id': post_id})

Any ideas why it doesn't work. I am a newbie with django

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