Custom signup view in django

Custom signup function based view in django

              
                from django.contrib.auth import login, authenticate
from django.contrib.auth.forms import UserCreationForm
from django.shortcuts import render, redirect
from django.conf import settings


def signup(request):
    if request.method == 'POST':
        form = UserCreationForm(request.POST)
        if form.is_valid():
            form.save()
            username = form.cleaned_data.get('username')
            raw_password = form.cleaned_data.get('password1')
            user = authenticate(username=username, password=raw_password)
            login(request, user)
            return redirect(settings.LOGIN_REDIRECT_URL)
    else:
        form = UserCreationForm()
    return render(request, 'users/signup.html', {'form': form})