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django login code

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Hervi May answered on January 4, 2021 Popularity 10/10 Helpfulness 5/10

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django login code

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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.
        ...

Popularity 10/10 Helpfulness 5/10 Language python

Source: Grepper

Tags: django-login python

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Contributed on Apr 04 2022

Hervi May

0 Answers Avg Quality 2/10

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from django.contrib.auth import authenticate, login
fro django.shortcuts import render, redirect

def login_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.
        return redirect('/')
        ...
    else:
        # Return an 'invalid login' error message.
        ...
        context = {'error':'Invalid username or password.'}
        return render(request, '/login.html', context)

Popularity 10/10 Helpfulness 4/10 Language python

Source: Grepper

Tags: python py

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Contributed on Aug 27 2022

vip_codes

0 Answers Avg Quality 2/10

login in django

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def signup(request):
    if request.method == 'POST':
        full_name = request.POST['name'].split()
        first_name = full_name[0]
        if len(full_name) == 1:
            last_name = ''
        if len(full_name) == 2:
            last_name = full_name[1]
        if len(full_name) > 2:
            last_name = full_name[1:]
            last_name = ' '.join(last_name)
        username = request.POST['username']
        email = request.POST['email']
        password = request.POST['password']
        confirm_password = request.POST['confirm_password']

        if password == confirm_password:
            if User.objects.filter(username=username).exists():
                # Add an information message to the current request
                messages.info(request, 'Username already exists')

                # Redirect the user to the 'home' page
                return redirect('home')
            elif User.objects.filter(email=email).exists():
                # Add an information message to the current request
                messages.info(request, 'Email already exists')

                # Redirect the user to the 'home' page
                return redirect('home')
            else:
                # Create a new User object with the provided data
                user = User.objects.create_user(
                    username=username, password=password, email=email)
                user.first_name = first_name
                user.last_name = last_name
                user.save()

                # Add a success message to the current request
                messages.success(request, 'User created successfully')

                # Redirect the user to the 'home' page
                return redirect('home')

        else:
            # Add an information message to the current request
            messages.info(request, 'Password not matching')
            return redirect('home')

    # Return an HTTP response with the message "Page not found" if the request method is not 'POST'
    return render(request, 'portfolio/404_error.html')


def user_login(request):
    if request.method == 'POST':
        username = request.POST['username']
        password = request.POST['password']

        # Authenticate the user with the given username and password
        user = authenticate(username=username, password=password)

        # If the user is authenticated, log them in and redirect to the home page
        if user is not None:
            login(request, user)
            messages.success(request, 'Login Successful')
            return redirect('home')
        # If the user is not authenticated, display an error message and redirect to the home page
        else:
            messages.info(request, 'Invalid Credentials')
            return redirect('home')

    # If the request method is not 'POST', render the 404 error page
    return render(request, 'portfolio/404_error.html')


def signout(request):
    # Log the user out
    logout(request)

    # Display a success message
    messages.success(request, 'Logged out successfully!')

    # Redirect the user to the home page
    return redirect('home')

Popularity 10/10 Helpfulness 4/10 Language python

Source: Grepper

Tags: django dj

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Contributed on Jul 05 2023

Manish Bhusal

0 Answers Avg Quality 2/10

django login

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def login_view(request):
    if request.method == 'GET':
        cache.set('next', request.GET.get('next', None))

    if request.method == 'POST':
        # do your checks here

        login(request, user)

        next_url = cache.get('next')
        if next_url:
            cache.delete('next')
            return HttpResponseRedirect(next_url)

    return render(request, 'account/login.html')

Popularity 10/10 Helpfulness 3/10 Language python

Source: stackoverflow.com

Tags: django-login django-log

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Contributed on Oct 21 2021

Gleaming Guanaco

0 Answers Avg Quality 2/10

login system in django

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LOGOUT_REDIRECT_URL = 'your_url'

Popularity 10/10 Helpfulness 1/10 Language python

Source: Grepper

Tags: django dj

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Contributed on Jan 04 2021

Fair Frog

0 Answers Avg Quality 2/10

django login code

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