Im learning django, and following a tutorial online, im trying to create a new view for "home" but i keep recieving an attribute error. AttributeError: module 'pages.views' has no attribute 'home'
Ive checked that I'm not doing anything wrong, and so I thought maybe the tutorial is outdated etc, but in the urls.py file, it says to do the exact same thing.
Ive searched around google and tried removing spaces before the comas, changing the import name to a ".", Ive tried changing the name of the function and in the urls.
views.py:
from django.http import HttpResponse
from django.shortcuts import render
# Create your views here.
def home(*args, **kwargs):
return HttpResponse("<h1>Hello World!</h1>")
urls.py:
"""trydjango URL Configuration
The `urlpatterns` list routes URLs to views. For more information please see:
https://docs.djangoproject.com/en/2.2/topics/http/urls/
Examples:
Function views
1. Add an import: from my_app import views
2. Add a URL to urlpatterns: path('', views.home, name='home')
Class-based views
1. Add an import: from other_app.views import Home
2. Add a URL to urlpatterns: path('', Home.as_view(), name='home')
Including another URLconf
1. Import the include() function: from django.urls import include, path
2. Add a URL to urlpatterns: path('blog/', include('blog.urls'))
"""
from django.contrib import admin
from django.urls import path
from pages import views
urlpatterns = [
path('admin/', admin.site.urls),
path('', views.home, name='home'),
]
I want to change the home view to just say "hello world" but its returning the attribute error, if i remove the "path('', views.home, name='home')," it works fine (with the default home page)
I think you are importing a wrong path of views.py.
Try this :
"""trydjango URL Configuration
The `urlpatterns` list routes URLs to views. For more information please see:
https://docs.djangoproject.com/en/2.2/topics/http/urls/
Examples:
Function views
1. Add an import: from my_app import views
2. Add a URL to urlpatterns: path('', views.home, name='home')
Class-based views
1. Add an import: from other_app.views import Home
2. Add a URL to urlpatterns: path('', Home.as_view(), name='home')
Including another URLconf
1. Import the include() function: from django.urls import include, path
2. Add a URL to urlpatterns: path('blog/', include('blog.urls'))
"""
from django.contrib import admin
from django.urls import path
from . import views #Import views file from your current root directory
urlpatterns = [
path('admin/', admin.site.urls),
path('', views.home, name='home'),
]
Sorry I didn't check, but hope this works. Apologies if it doesn't help your case.
A view in django is a callable that receives a request and return a response.
So, I think you should add a parameter request to your view.
Try this:
def home(request,*args, **kwargs):
return HttpResponse("<h1>Hello World!</h1>")
Related
I'm getting
AttributeError at /accounts/register/
'str' object has no attribute '_meta'
I could have a spelling mistake in some of my files.
urls.py
(In project)
"""QuestionTime URL Configuration
The `urlpatterns` list routes URLs to views. For more information please see:
https://docs.djangoproject.com/en/3.2/topics/http/urls/
Examples:
Function views
1. Add an import: from my_app import views
2. Add a URL to urlpatterns: path('', views.home, name='home')
Class-based views
1. Add an import: from other_app.views import Home
2. Add a URL to urlpatterns: path('', Home.as_view(), name='home')
Including another URLconf
1. Import the include() function: from django.urls import include, path
2. Add a URL to urlpatterns: path('blog/', include('blog.urls'))
"""
from django.contrib import admin
from django.urls import include, path
from django_registration.backends.one_step.views import RegistrationView
from users.forms import CustomUserForm
# https://django-registration.readthedocs.io/en/3.1.2/activation-workflow.html
urlpatterns = [
path('admin/', admin.site.urls),
path("accounts/register/", RegistrationView.as_view(
form_class="CustomUserForm",
success_url="/",
), name="django_registration_register"),
path("accounts/", include("django_registration.backends.one_step.urls")),
path("accounts/", include("django.contrib.auth.urls")),
path("api-auth/", include("rest_framework.urls")),
path("api/rest-auth/", include("rest_auth.urls")),
path("api/rest-auth/registration/", include("rest_auth.registration.urls")),
]
forms.py
(in app)
from django_registration.forms import RegistrationForm
from users.models import CustomUser
class CustomUserForm(RegistrationForm):
class Meta(RegistrationForm.Meta):
model = CustomUser
django_registration.forms and django_registration.backends.one_step.views gets highlighted yellow in VSCODE
I am new to Django and I am trying to build an image classifier app, I just tried building the app but I am getting this error, how may I resolve it?
Page not found (404)
Request Method: GET
Request URL: http://localhost:8000/imageupload
Using the URLconf defined in imageclassifier.urls, Django tried these URL patterns, in this order:
imageupload ^$ [name='home']
admin/
The current path, imageupload, 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.
These are all changes I made in my app:
This is the views.py file in imgUpload app
from django.shortcuts import render
# Create your views here.
def home(request):
return render(request, 'home.html')
This is the urls.py file in imageUpload app
from django.contrib import admin
from django.urls import path,include
from . import views
urlpatterns = [
path('^$', views.home, name ='home'),
]
And this is the urls.py in the Imageclassifier folder:
"""imageclassifier URL Configuration
The `urlpatterns` list routes URLs to views. For more information please see:
https://docs.djangoproject.com/en/3.1/topics/http/urls/
Examples:
Function views
1. Add an import: from my_app import views
2. Add a URL to urlpatterns: path('', views.home, name='home')
Class-based views
1. Add an import: from other_app.views import Home
2. Add a URL to urlpatterns: path('', Home.as_view(), name='home')
Including another URLconf
1. Import the include() function: from django.urls import include, path
2. Add a URL to urlpatterns: path('blog/', include('blog.urls'))
"""
from django.contrib import admin
from django.urls import path,include
urlpatterns = [
path('imageupload', include('imgUpload.urls')),
path('admin/', admin.site.urls),
]
Also, I have added a home.html file in the templates folder. How may I fix this error?
In the latest django path methods, You do not need to use ^$ in your path. Simply remove that ^$ from your path and it will work fine.
I was taking a youtube tutorial on making a basic website using django and I got this error when coding:
Page not found (404)
Request Method: GET
Request URL: http://127.0.0.1:8000/
Using the URLconf defined in mysite.urls, Django tried these URL patterns, in this order:
app/
admin/
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.
This is my code:
For urls.py/mysite:
from django.contrib import admin
from django.urls import path, include
urlpatterns = [
path('app/', include('myapp.urls')),
path('admin/', admin.site.urls),
]
For views.py:
from django.shortcuts import render
from django.http import HttpResponse
def index(request):
return HttpResponse("Hello, world!")
For urls.py/myapp:
from django.urls import path
from . import views
urlpatterns = [
path('', views.index, name='index'),
]
You need to add root level path to access the path you specified http://127.0.0.1:8000/:
urls.py/mysite
urlpatterns = [
path('', views.index, name='home'),
path('app/', include('myapp.urls')),
path('admin/', admin.site.urls),
]
views.py/mysite
def index(request):
return HttpResponse('This is home page')
Since you specified:
path('app/', include('myapp.urls')),
It means all the paths in myapp.urls are prefixed with app/. So you can access the index view with: http://127.0.0.1:8000/app/. Or if you want to access the index view with http://127.0.0.1:8000/ you rewrite the path to:
path('', include('myapp.urls')),
i am new to django and i am makeing my first site i tried to get on my admin for my site but when i go to 127.0.0.1/admin it sends me back to the home page i have look over my code multiple times and i just cant find anything wrong about it
here is my mysite urls
"""mysite URL Configuration
The `urlpatterns` list routes URLs to views. For more information please see:
https://docs.djangoproject.com/en/1.11/topics/http/urls/
Examples:
Function views
1. Add an import: from my_app import views
2. Add a URL to urlpatterns: url(r'^$', views.home, name='home')
Class-based views
1. Add an import: from other_app.views import Home
2. Add a URL to urlpatterns: url(r'^$', Home.as_view(), name='home')
Including another URLconf
1. Import the include() function: from django.conf.urls import url, include
2. Add a URL to urlpatterns: url(r'^blog/', include('blog.urls'))
"""
# this is mysite not main
from django.conf.urls import url,include
from django.contrib import admin
#url('^admin/', admin.site.urls),
urlpatterns = [
url(r'^admin/', admin.site.urls),
url('', include('main.urls')),
url('tinymce/', include('tinymce.urls')),
]
here is my main.urls
"""mysite URL Configuration
The `urlpatterns` list routes URLs to views. For more information please see:
https://docs.djangoproject.com/en/1.11/topics/http/urls/
Examples:
Function views
1. Add an import: from my_app import views
2. Add a URL to urlpatterns: url(r'^$', views.home, name='home')
Class-based views
1. Add an import: from other_app.views import Home
2. Add a URL to urlpatterns: url(r'^$', Home.as_view(), name='home')
Including another URLconf
1. Import the include() function: from django.conf.urls import url, include
2. Add a URL to urlpatterns: url(r'^blog/', include('blog.urls'))
"""
# this is the main not mysite
from django.conf.urls import url
from django.contrib import admin
from . import views
app_name = 'main'
urlpatterns = [
url('',views.homepage, name="homepage"),
url("register/", views.register,name='register'),
]
urlpatterns = [
url("register/", views.register,name='register'),
url('',views.homepage, name="homepage"),
]
this is my views.py
# -*- coding: utf-8 -*-
from __future__ import unicode_literals
from django.http import HttpResponse
from django.shortcuts import render, redirect
from .models import cooking
from django.contrib.auth.forms import UserCreationForm
from django.contrib.auth import login, logout, authenticate
# Create your views here.
def homepage(request):
return render(request=request,template_name='main/home.html',context={"cooking": cooking.objects.all})
def register(request):
if request.method == "POST":
form = UserCreationForm(request.POST)
if form.is_valid():
user = form.save()
login(request, user)
return redirect("main:homepage")
else:
for msg in form.error_messages:
print(form.error_messages[msg])
form = UserCreationForm()
return render(request,"main/register.html",context={"form":form })
please tell me if you need more info thankyou
Change this url('tinymce/', include('tinymce.urls', ,namespace = "main")) to your url mysite
I have a problem with Django. Actually I want to create a login panel in my new site but when I try to write address the debugger respond me a error:
Page not found (404)
Request Method: GET
Request URL: http://localhost:8000/account/login
Using the URLconf defined in firmowa.urls, Django tried these URL patterns, in this order:
admin/
^account/
The current path, account/login, didn't match any of these.
My firmowa.urls is
from django.contrib import admin
from django.urls import path, include
urlpatterns = [
path('admin/', admin.site.urls),
path(r'^account/', include('account.urls')),
]
And the project urls.py is:
from django.urls import path
from . import views
urlpatterns = [
path(r'^login/$', views.user_login, name='login'),
]
I'm looking a solution from few hours but still nothing.
path is a new feature in Django 2.0 and works different than the old url. Don't use regex in path. If you need regex, use re_path instead, but in your case there's no need for that.
Change your code to:
urlpatterns = [
path('login/', views.user_login, name='login'),
]
etc. and it should work.
More on the topic here and here.
from django.urls import path
from . import views
from django.conf.urls import url
urlpatterns = [
url( r'^$', views.index , name='index') ,
]