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Django Authentication Returns None


Django Authentication Returns None

By : Akram K Kannan
Date : November 22 2020, 10:40 AM
wish helps you I found out the error - Django automatically encodes its User passwords, but I was using a custom form to make user profiles. Therefore, the passwords weren't encoded correctly and I wasn't able to validate them using django's built in authentication methods.
If anyone has a similar problem, just use the UserCreationForm supplied by Django in django.contrib.auth.forms.
code :


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I'm using Django user authentication with PHP. Will this cookie based authentication scheme be secure?

I'm using Django user authentication with PHP. Will this cookie based authentication scheme be secure?


By : dreamwithTracy
Date : March 29 2020, 07:55 AM
Angular post returns 403 while get returns 301 in Django using Django Rest Framework

Angular post returns 403 while get returns 301 in Django using Django Rest Framework


By : MindeB
Date : March 29 2020, 07:55 AM
wish helps you This looks like a simple authentication or authorization (permissions) issue. I don't see any authentication permissions in your view so I assume DRF is using defaults. Anonymous users are not allowed to post by default (I don't think, anyway) django-rest-framework.org/api-guide/permissions
Django, custom authentication login. How to display error message when authentication fails?

Django, custom authentication login. How to display error message when authentication fails?


By : qdlaty
Date : March 29 2020, 07:55 AM
it fixes the issue I'm working on creating a custom authentication login. Everything seems to be working, except the display of an error message when the email and password are incorrect. , You should first create a Registration Form in forms.py, like this:
code :
class RegistrationForm(forms.Form):
    email = forms.EmailField(label='Email')
    password = forms.CharField(label='Password', widget=forms.PasswordInput())
# import the RegistrationForm (change AppName to the name of you app)
from AppName.forms import RegistrationForm

def login_user(request):
  form = RegistrationForm() # add this
  logout(request)
  email = password = ''

  if request.POST:
    form = RegistrationForm(request.POST) # and add this

   ## rest of the code goes here ##

    context = RequestContext(request, {
        'state': state,
        'email': email,
        'form': form, # pass form to the front-end / template
    })

    return render_to_response('customauth/login.html', {}, context)
{% if form.errors %}
    {{ form.errors }} <!-- display the form errors if they exist -->
{% endif %}

<!-- display the form -->
<form action="/login" method="post">
    {% csrf_token %}
        {{ form }} <-- this displays all the form fields -->
    <input type="submit" value="Submit" />
</form>
django-restframework with token authentication returns a 401 on apache

django-restframework with token authentication returns a 401 on apache


By : fleea
Date : March 29 2020, 07:55 AM
I wish this helpful for you Apache mod_wsgi specific configuration
Note that if deploying to Apache using mod_wsgi, the authorization header is not passed through to a WSGI application by default, as it is assumed that authentication will be handled by Apache, rather than at an application level.
code :
# this can go in either server config, virtual.
host, directory or .htaccess

WSGIPassAuthorization On
Implementing Central Authentication System with angular4 apps using django session authentication

Implementing Central Authentication System with angular4 apps using django session authentication


By : user12076
Date : March 29 2020, 07:55 AM
I wish this helpful for you Angular apps can be put behind django application. So user will only be able to load application when he/she is logged in. Otherwise user will be redirected to CAS login page. Here is the list of things that you need to do in order to achieve CAS session authentication with django rest framework.
1. You need to make angular dist and put it somewhere in the project, add the path to STATICFILES_DIRS and TEMPLATE in settings.py.
code :
STATICFILES_DIRS = [
    "frontend/dist/",
]
TEMPLATES = [
    {
        'BACKEND': 'django.template.backends.django.DjangoTemplates',
        'DIRS': [
            'frontend/dist/'
        ],
        'APP_DIRS': True,
        'OPTIONS': {
            'context_processors': [
                'django.template.context_processors.debug',
                'django.template.context_processors.request',
                'django.contrib.auth.context_processors.auth',
                'django.contrib.messages.context_processors.messages',
            ],
        },
    },
]
python manage.py collectstatic
<!doctype html>
{% load static %}
<html>
<head>
  <meta charset="utf-8">
  <title>Blank</title>
  <base href="/">

  <meta name="viewport" content="width=device-width, initial-scale=1">
  <link rel="icon" type="image/x-icon" href="favicon.ico">
</head>
<body>
  <my-root></my-root>
  <script type="text/javascript" src="{% static 'runtime.js' %}"></script>
  <script type="text/javascript" src="{% static 'polyfills.js' %}"></script>
  <script type="text/javascript" src="{% static 'styles.js' %}"></script>
  <script type="text/javascript" src="{% static 'vendor.js' %}"></script>
  <script type="text/javascript" src="{% static 'main.js' %}"></script>
</body>
</html>
from django.conf.urls import url, include
from django.contrib import admin
from django.conf import settings
from django.conf.urls.static import static
from django.contrib.auth.decorators import login_required
from django.views.generic import TemplateView

import django_cas_ng.views as cas_views

urlpatterns = [
    url(r'^$', login_required(TemplateView('index.html').as_view())),
    url(r'^api/', include('api.urls')),
    url(r'^polls2/', include('polls2.urls')),
    url(r'^admin/', admin.site.urls),
    url(r'^accounts/login/$', cas_views.login, name='cas_ng_login'),
    url(r'^accounts/logout/$', cas_views.logout, name='cas_ng_logout'),
    url(r'^accounts/callback/$', cas_views.callback, name='cas_ng_proxy_callback'),
] + static(settings.STATIC_URL, document_root=settings.STATIC_ROOT)
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