created accounts app for logins

redbrickboard/accounts/apps.py

+from django.apps import AppConfig
+
+
+class AccountsConfig(AppConfig):
+    default_auto_field = 'django.db.models.BigAutoField'
+    name = 'accounts'

redbrickboard/accounts/backends.py

+from django.contrib.auth import get_user_model
+from django.contrib.auth.backends import ModelBackend
+
+class EmailBackend(ModelBackend):
+    def authenticate(self, request, email, password, **kwargs):
+        UserModel = get_user_model()
+        try:
+            user = UserModel.objects.get(email=email)
+            
+        except UserModel.DoesNotExist:
+            return None
+        else:
+            if user.check_password(password):
+                return user
+        return None
\ No newline at end of file

redbrickboard/accounts/forms.py

+from django.contrib.auth.forms import UserCreationForm, AuthenticationForm
+from .models import CustomUser
+
+from django import forms
+
+from django.forms.widgets import PasswordInput, EmailInput
+
+# Authenticate a User // Login
+class CustomUserAuthenticationForm(AuthenticationForm):
+    email = forms.EmailField(widget=forms.EmailInput(attrs={'autofocus': True}))
+    password = forms.CharField(widget=PasswordInput())
+    def __init__(self, *args, **kwargs): 
+        super(CustomUserAuthenticationForm, self).__init__(*args, **kwargs)
+        self.fields['email'].required = True 
+        self.fields.pop('username')
+        self.order_fields(['email', 'password'])
+
+# Registering a User Form
+class CustomUserCreationForm(UserCreationForm):
+
+    class Meta:
+        model = CustomUser
+        fields = ["email", "first_name", "last_name", "password1", "password2"]
+
+# class CustomUserChangeForm(UserChangeForm):
+
+#     class Meta:
+#         model = CustomUser
+#         fields = ("username", "email")
\ No newline at end of file

redbrickboard/accounts/models.py

+from django.db import models
+from django.contrib.auth.models import AbstractUser
+
+# Create your models here.
+class CustomUser(AbstractUser):
+    username = None
+    email = models.EmailField(unique=True, db_index=True)
+    first_name = models.CharField(blank=False, max_length=150)
+    last_name = models.CharField(blank=False, max_length=150)
+    
+    USERNAME_FIELD = 'email'
+    REQUIRED_FIELDS = []
+
+    def __str__(self):
+        return self.first_name
\ No newline at end of file

redbrickboard/accounts/templates/accounts/login.html

+{% extends "base.html" %}
+
+{% block content %}
+<form method="POST" autocomplete="off">
+    {% csrf_token %}
+    {{ loginform.as_p }}
+    <input type="submit" value="Log In"/>
+</form>
+
+{% endblock %}
\ No newline at end of file

redbrickboard/accounts/templates/accounts/register.html

+{% extends "base.html" %}
+
+{% block content %}
+<form method="POST" autocomplete="off">
+    {% csrf_token %}
+    {{ registerform.as_p }}
+    <input type="submit" value="Register"/>
+</form>
+
+{% endblock %}
\ No newline at end of file

redbrickboard/accounts/tests.py

+from django.test import TestCase
+
+# Create your tests here.

redbrickboard/accounts/urls.py

+from django.urls import path
+
+from . import views
+
+app_name = "accounts"
+
+urlpatterns = [
+    path('login', views.login_page, name="login"),
+    path('register', views.register, name="register"),
+    path('logout', views.user_logout, name="logout")
+]
\ No newline at end of file

redbrickboard/accounts/views.py

+from django.shortcuts import render, redirect
+from django.http import HttpResponse
+from .forms import CustomUserCreationForm, CustomUserAuthenticationForm
+
+
+from django.contrib.auth.models import auth
+from django.contrib.auth import authenticate, login, logout
+
+def register(request):
+    # return HttpResponse("I am in Register")
+    form = CustomUserCreationForm()
+
+    if request.method == "POST":
+        form = CustomUserCreationForm(request.POST)
+        if form.is_valid():
+            form.save()
+            return redirect("index")
+        
+    context = {
+        'registerform': form,
+    }
+    return render(request, 'accounts/register.html', context = context)
+
+def login_page(request):
+    form = CustomUserAuthenticationForm()
+
+    if request.method == "POST":
+        form = CustomUserAuthenticationForm(request, data = request.POST)
+        if form.is_valid():
+            email = request.POST.get('email')
+            password = request.POST.get('password')
+            user = authenticate(request, email = email, password = password)
+            if user is not None:
+                auth.login(request, user)
+                return redirect("index")
+
+    context = {
+        'loginform' : form
+    }
+    
+    return render(request, 'accounts/login.html', context = context)
+
+def user_logout(request):
+    auth.logout(request)
+    return redirect("index")
\ No newline at end of file