Django Management command for Activating/Deactivating admin site - django

I would like to know if it's possible to 'Activate' and 'Deactivate' the admin site using a custom management command and what i mean by deactivating is commenting the line containing the path of admin.site.urls in the main urls.py file.
Or if there is a better way to do this.

I think the best way to do it - write custom middleware.
You can detect if current request is request to admin site (for example request.path.startswith('/admin')) and return 404 error if you disable you admin page.

When do you want to deactivate the admin urls? For example if you want to deactivate admin site urls for production, you can add a control to urls.py checkin if settings.DEBUG is False.
urlpatterns = [
...
]
if not settings.DEBUG:
urlpatterns += [
path('basic-admin/', basic_site.urls)
]

Related

i am facing issue to add path to product urls.py file ,i dont know how

```
I am creating CRUD for categories I make a CategoriesViewSet.
on the other hand, I register the router as default in urls.py(Products) for viewset of categories but I don't know how to add a path into the product => urls.py and also the path I want to include into the core url.py file.
product => urls.py
router =routers.DefaultRouter()
router.register(r'categories', CategoryViewSet)
urlpatterns = [
path('list/',ProductList.as_view(),name="View Product"),
path('add/',AddProduct.as_view(),name="Create Product"),
path('<int:pk>/',ProductDetails.as_view(),name="product_detail"),
# path('categories/', CategoryViewSet.as_view({'get':'list'}))
path(r'^', include(router.urls)),
re_path(r'categories/', CategoryViewSet.as_view({'get':'list'}),
name='product-detail')
]
Core => urls.py
path('admin/', admin.site.urls),
path('api/product/', include('products.urls')),
path('api/user/', include('user.urls')),
] + static(settings.MEDIA_URL, document_root=settings.MEDIA_ROOT)
urlpatterns = format_suffix_patterns(urlpatterns)
I don't think you have a clear idea of what Routers do in Django.
From DRF's official documentation:
Some Web frameworks such as Rails provide functionality for
automatically determining how the URLs for an application should be
mapped to the logic that deals with handling incoming requests.
REST framework adds support for automatic URL routing to Django, and
provides you with a simple, quick and consistent way of wiring your
view logic to a set of URLs.
This line:
router.register(r'categories', CategoryViewSet)
according to Django REST Framework's (DRF) documentation, generates 2 URL patterns:
categories/ - Return the list of categories
categories/{pk}/ - Return category with specified primary key (pk)
You don't need to add those again in Product's urls.py. You can either only specify the router.register(...) method, or manually add them like that:
path('categories/', CategoryViewSet.as_view(), name='product-detail')
It works. In my view I implemented and it works that's why I am asking First of all we have to add the
import [re_path and include] in the Urls.py (Products)
then we have to add--------------------
~the code will be added in the urls.py(Products) below the import library.
router = routers.SimpleRouter()
router.register(r'', CategoryViewSet, 'categories')
in Url Patterns~
re_path(r'^categories/',include((router.urls,'categories'),namespace='categories'))
it works.

Django URL order

iam stuck again I hope I will get useful help this time too.
Iam trying to run the app but it gives me URL configuration error something like this:
Using the URLconf defined in pyshop.urls, Django tried these URL patterns, in this order:
admin/
products/
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.
I see a similar query in this platform but I couldn't find my answer
Iam using Django version 2.1
My code in pyshop.urls is:
from django.contrib import admin
from django.urls import path, include
urlpatterns = [
path('admin/', admin.site.urls),
path('products/', include('products.urls'))
]
You don't route / anywhere, and
The empty path
implies that's exactly where you're visiting.
You'll either need to
add e.g. path('', SomeHomepageViewMaybe),
or remove the /products/ prefix to make the products app a "main" app (not that there's a concept like that in Django),
or just navigate to /products/ instead

Django Admin - 404 Error when logging in

When going to login to the Django admin on my page, I geta 404 error and a "/admin/login/ url is not defined".
I only get this error while in the Production of my project - it works just fine locally. I am using A2 hosting and their support team has not been able to help me solve this problem.
The stack trace as well as the error url are seen in the second image.
Let me know if you need to see any code, I am more than happy to share I just dont want to be here all day posing all of my .py files when most of them wont matter anyways.
Code by request:
urls.py
from django.contrib import admin
from django.conf.urls import url, include
from django.views.generic.base import TemplateView
urlpatterns = [
url(r'^admin/', admin.site.urls),
url(r'^students/', include("students.urls")),
url(r'^$', TemplateView.as_view(template_name="home.html"), name="home"),
url(r'^home/$', TemplateView.as_view(template_name="home.html"), name="home"),
url(r'^about/$', TemplateView.as_view(template_name="about.html"), name="about"),
url(r'^how_to_sponsor/$', TemplateView.as_view(template_name="how_to_sponsor.html"), name="how_to_sponsor"),
url(r'^malawi/$', TemplateView.as_view(template_name="malawi.html"), name="malawi"),
url(r'^stories/$', TemplateView.as_view(template_name="stories.html"), name="stories"),
url(r'^donations/$', TemplateView.as_view(template_name="donations.html"), name="donations"),
url(r'^staff/$', TemplateView.as_view(template_name="staff.html"), name="staff"),
url(r'^malawi_education/$', TemplateView.as_view(template_name="malawi_education.html"), name="malawi_education"),
]
admin.site.site_header = 'Maphunziro Project'
UPDATE:
I ran a migration and now the login screen displays like it normally does - I am still getting the login issue however.
Could this be a dependency problem? I have all of the same dependencies installed on the server as my localhost version but maybe I'm missing one that is required for production.
Try the address without the trailing slash 'www.educate-malawi.com/admin/login'. You can take a look at the documentation regarding the APPEND_SLASH here.

How to show flatpages with a single URL in Django?

I am trying to namespace Flatpages in Django. I included /pages/ in URLConf and added one URL /help/ in Django Admin Sites module. However, the page is loading with '/help/' and '/pages/help/' both URLs. I am trying to stop this behaviour and only load the page with /pages/help/. How is this possible?
urlpatterns = [
...
url(r'^pages/', include('django.contrib.flatpages.urls')),
]
You must have the fallback middleware installed in your MIDDLEWARE_CLASSES setting:
'django.contrib.flatpages.middleware.FlatpageFallbackMiddleware'
Remove it, and then it will only work on the prefix you have specified.

How can I fix my Wagtail URL namespace and explorer when adding wagtail to a current project?

My issue is my URL is coming up mysite.com/test-news-1/ instead of mysite.com/news/test-news-1/
I've started a new project using cookiecutter-django. I then wanted to add wagtail cms to the project and followed the docs to do so.
I get the wagtail admin page up fine, at /cms/ instead of /admin/ like it says to do on this page - http://docs.wagtail.io/en/v1.3.1/getting_started/integrating_into_django.html
I added a few apps just to practice and get used to wagtail, one directly copied from the wagtail blog example. This is where my issue starts.
The wagtail admin Explorer does not list my apps like it shows on the wagtail site https://wagtail.io/features/explorer/, instead it just says "Welcome to your new Wagtail site!" When I select Add Child Page it allows me to select the app pages I have set up and seems to go by my models just fine. But when I post something and click go to live site it comes up as mysite.com/blog1/ instead of mysite.com/blog/blog1/
I believe my problem that I dont understand the final part of the doc page that I linked above. It says,
Note that there’s one small difference when not using the Wagtail
project template: Wagtail creates an initial homepage of the basic
type Page, which does not include any content fields beyond the title.
You’ll probably want to replace this with your own HomePage class -
when you do so, ensure that you set up a site record (under Settings /
Sites in the Wagtail admin) to point to the new homepage.
I tried adding the homepage model from the doc page, but this didn't seem to help at all.
I'm very inexperienced, this is my urls.py file, if you need to see other files please let me know.
urls.py
from __future__ import unicode_literals
from django.conf import settings
from django.conf.urls import include, url
from django.conf.urls.static import static
from django.contrib import admin
from django.views.generic import TemplateView
from django.views import defaults as default_views
from wagtail.wagtailadmin import urls as wagtailadmin_urls
from wagtail.wagtaildocs import urls as wagtaildocs_urls
from wagtail.wagtailcore import urls as wagtail_urls
urlpatterns = [
url(r'^$', TemplateView.as_view(template_name='pages/home.html'), name="home"),
url(r'^about/$', TemplateView.as_view(template_name='pages/about.html'), name="about"),
# Django Admin, use {% url 'admin:index' %}
url(settings.ADMIN_URL, include(admin.site.urls)),
# User management
url(r'^users/', include("contestchampion.users.urls", namespace="users")),
url(r'^accounts/', include('allauth.urls')),
# Your stuff: custom urls includes go here
# Wagtail cms
url(r'^cms/', include(wagtailadmin_urls)),
url(r'^documents/', include(wagtaildocs_urls)),
url(r'', include(wagtail_urls)),
] + static(settings.MEDIA_URL, document_root=settings.MEDIA_ROOT)
if settings.DEBUG:
# This allows the error pages to be debugged during development, just visit
# these url in browser to see how these error pages look like.
urlpatterns += [
url(r'^400/$', default_views.bad_request, kwargs={'exception': Exception("Bad Request!")}),
url(r'^403/$', default_views.permission_denied, kwargs={'exception': Exception("Permission Denied")}),
url(r'^404/$', default_views.page_not_found, kwargs={'exception': Exception("Page not Found")}),
url(r'^500/$', default_views.server_error),
]
These two url confs are in conflict =
url(r'^$', TemplateView.as_view(template_name='pages/home.html'), name="home"),
url(r'', include(wagtail_urls)),
One must change, otherwise Django will always resolve the base url of `yourdomain.com/' to the first entry. One easy way to fix this is to update the second-
url(r'^content/', include(wagtail_urls)),
Now your Wagtail root page will be accessible at yourdomain.com/content.
As for mysite.com/blog/blog1/ not coming up, that Url would assume that, from your Wagtail root page, there's a page w/ slug 'blog', and then a child page of that with slug blog1. The tree structure of your Wagtail site determines the URLs by default. If you want to override that you'll have to use the RoutablePageMixin as described here.