user login validation django
from django.contrib.auth import authenticate, login
def my_view(request):
username = request.POST['username']
password = request.POST['password']
user = authenticate(request, username=username, password=password)
if user is not None:
login(request, user)
# Redirect to a success page.
...
else:
# Return an 'invalid login' error message.
...loginrequiredmixin
from django.contrib.auth.mixins import LoginRequiredMixin
LOGIN_URL = 'your_url'from django.contrib.auth.decorators import authenticate, login
from django.contrib.auth import authenticate, loginDjango: checking permission on user
from django.contrib.auth.decorators import permission_required
@permission_required('auth.view_user')
def users_list_view(request):
passdjango user permission check
# all your import goes here for Models.py
...
# Adding Permissions to a Model.
class BlogPost(models.Model):
... # model fields
class Meta:
permissions = [('can_write_blog', 'Can Write Blog')]
# Checking permissions in Views.py
if request.user.has_perm('app_name.can_write_blog'):
# give access to blog post form
else:
# restrict user from access the page.django permissions
def my_view(request):
# Individual permissions
permissions = Permission.objects.filter(user=request.user)
# Permissions that the user has via a group
group_permissions = Permission.objects.filter(group__user=request.user)Copyright © 2021 Codeinu
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