Problems in Django login authentication

[Mh Limon]

Views.py file 

from django.shortcuts import render,HttpResponse,redirect

from .models import registration

from django.contrib.auth import authenticate,login

def home(request):

    return render(request,'home.html')

def log_in(request):

    if request.method == 'POST':

        username = request.POST.get('username')

        password = request.POST.get('password')

        user = authenticate(request, username=username, password=password)

        if user is not None:

            login(request, user)

            return redirect('home')

        else:

            return HttpResponse("You have incorrect Username or password")

    return render(request, 'log_in.html')

def sign_up(request):

    if request.method == 'POST':

        name = request.POST.get('fullname')

        username = request.POST.get('username')

        email = request.POST.get('email')

        pass1 = request.POST.get('password')

        pass2 = request.POST.get('confirm_password')

        if pass1 != pass2:

            return HttpResponse("Password not matched")

        else:

            db = registration()

            db.Name = name

            db.username = username

            db.Email = email

            db.Password = pass1

            db.save()

            return redirect('log_in')

    return render(request,'sign_up.html')

This is models.py for sqlite database:

from django.db import models

class registration(models.Model):

    Name = models.CharField(max_length=100)

    username = models.CharField(max_length=100)

    Email = models.CharField(max_length=100)

    Password = models.CharField(max_length=100)

when providing the correct username and password, the system consistently displays an error message stating "You have incorrect Username or password."

please help me to solve this error.

[Abdulrahman Abbas]

Can you login with superuser?

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[Mohammad Ehsan Ansari]

First extend abstract user model or abstract base user model in your user model and after that define auth.model in settings.py hope its work

Sent from my iPhone

On 30-Jul-2023, at 10:45 AM, Abdulrahman Abbas <abdouli...@gmail.com> wrote:



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[Prashanth Patelc]

Use default django user model 

from django.contrib.auth.models import User

# Create your models here.

class Registration (models.Model):

    author = models.ForeignKey(User, on_delete=models.CASCADE)

    

# write your fields here

In settings.py

AUTH_USER_MODEL = app name . Modelname

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[Mh Limon]

Thank you all.My problem is solved.

[Serkan Gülten]

Password should be hash not just string

 

Windows için Posta ile gönderildi

 

Kimden: Mh Limon
Gönderilme: 30 Temmuz 2023 Pazar 04:32
Kime: Django users
Konu: Problems in Django login authentication

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[Joshua Urasa]

If you use default user there is no need to write your model because is there by default so what you need to do create is form.py and inside it import usercreationform from then that form import to your view so that to handle response and request 

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[Joshua Urasa]

To add up..I see others comments told you to abstractUser ... this is when you need to modify the default user maybe to add up other fields in default user like age or date but from you code above you didn't abstractUser so follow my previous comment and am sure you code will work