Implemented Django-allauth for user authentication

College/settings.py

@@ -30,7 +30,17 @@
     'django.contrib.sessions',
     'django.contrib.messages',
     'django.contrib.staticfiles',
+    'django.contrib.sites',
     'home.apps.HomeConfig',
+
+    'widget_tweaks',
+    # allauth apps
+    'allauth',
+    'allauth.account',
+    'allauth.socialaccount',
+    'allauth.socialaccount.providers.google',
+
+
 ]
 
 MIDDLEWARE = [
@@ -131,4 +141,36 @@
 
 STATIC_ROOT = BASE_DIR / 'staticfiles'
 JAZZMIN_SETTINGS = JAZZMIN_SETTINGS
-JAZZMIN_UI_TWEAKS = JAZZMIN_UI_TWEAKS
+JAZZMIN_UI_TWEAKS = JAZZMIN_UI_TWEAKS
+
+###### All Auth Settings #####
+
+AUTHENTICATION_BACKENDS = [
+    # Needed to login by username in Django admin, regardless of `allauth`
+    'django.contrib.auth.backends.ModelBackend',
+
+    # `allauth` specific authentication methods, such as login by e-mail
+    'allauth.account.auth_backends.AuthenticationBackend',
+]
+
+SITE_ID = 2 # for 127.0.0.1:8000
+
+SOCIALACCOUNT_PROVIDERS = {
+    'google': {
+        'SCOPE': [
+            'profile',
+            'email',
+        ],
+        'AUTH_PARAMS': {
+            'access_type': 'online',
+        },
+        'OAUTH_PKCE_ENABLED': True,
+    }
+}
+
+LOGIN_REDIRECT_URL = '/dashboard/'
+
+EMAIL_BACKEND = 'django.core.mail.backends.console.EmailBackend'
+ACCOUNT_EMAIL_VERIFICATION = "none"
+
+ACCOUNT_LOGOUT_ON_GET = True

College/urls.py

@@ -4,14 +4,6 @@
 
 urlpatterns = [
     path('admin/', admin.site.urls),
+    path('accounts/', include('allauth.urls')), # all auth
     path('',include('home.urls')),
-    path('login',include('home.urls')),
-    path('purchase',include('home.urls')),
-    path('register',include('home.urls')), 
-    path('dashboard',include('home.urls')),
-    path('search_result',include('home.urls')),
-    path('kiet_page',include('home.urls')),
-    path('done',include('home.urls')),
-    path('profile_settings',include('home.urls')),
-    path('save',include('home.urls')),
 ]

home/urls.py

@@ -1,16 +1,15 @@
-from django.contrib import admin
 from django.urls import path
 from home import views
 
 urlpatterns = [
     path("", views.index , name ="home"),
-    path("login", views.login , name ="login"),
-    path("purchase", views.purchase , name ="purchase"),
-    path("register", views.register , name ="register"),
-    path("dashboard", views.dashboard , name ="dashboard"),
+    path("login/", views.login , name ="login"),
+    path("purchase/", views.purchase , name ="purchase"),
+    path("register/", views.register , name ="register"),
+    path("dashboard/", views.dashboard , name ="dashboard"),
     path("search/", views.search_result , name ="search"),
-    path("kiet_page", views.kiet_page , name ="kiet_page"),
-    path("done", views.done , name ="done"),
-    path("profile_settings", views.profile_settings , name ="profile_settings"),
-    path("save", views.save , name ="save"),
+    path("kiet_page/", views.kiet_page , name ="kiet_page"),
+    path("done/", views.done , name ="done"),
+    path("profile_settings/", views.profile_settings , name ="profile_settings"),
+    path("save/", views.save , name ="save"),
 ]

home/views.py

@@ -1,12 +1,15 @@
 import email
 import http
-from django.shortcuts import render 
+from django.contrib.auth.decorators import login_required
+from django.shortcuts import render, redirect
 from .models import Data
 from .models import StudentData
 from django.db.models import Q
 
 # Create your views here.
 def index(request):
+    if request.user.is_authenticated:
+        return redirect('/dashboard/')
     return render(request , 'index.html')
 
 def login(request):
@@ -18,6 +21,7 @@ def purchase(request):
 def register(request):
     return render(request , 'register.html')
 
+@login_required(login_url="/accounts/login/")
 def dashboard(request):
     return render(request , 'dashboard.html')
 

requirements.txt

@@ -1,4 +1,20 @@
 asgiref==3.5.2
+certifi==2022.12.7
+cffi==1.15.1
+charset-normalizer==3.0.1
+cryptography==39.0.0
+defusedxml==0.7.1
 Django==4.1.1
+django-allauth==0.52.0
+django-jazzmin==2.6.0
+django-widget-tweaks==1.4.12
+idna==3.4
+oauthlib==3.2.2
+pycparser==2.21
+PyJWT==2.6.0
+python3-openid==3.2.0
+requests==2.28.2
+requests-oauthlib==1.3.1
 sqlparse==0.4.2
 tzdata==2022.2
+urllib3==1.26.14

templates/account/account_inactive.html

@@ -0,0 +1,11 @@
+{% extends "account/base.html" %}
+
+{% load i18n %}
+
+{% block head_title %}{% trans "Account Inactive" %}{% endblock %}
+
+{% block content %}
+<h1>{% trans "Account Inactive" %}</h1>
+
+<p>{% trans "This account is inactive." %}</p>
+{% endblock %}

templates/account/base.html

@@ -0,0 +1,42 @@
+<!DOCTYPE html>
+<html>
+  <head>
+    <meta http-equiv="X-UA-Compatible" content="IE=edge">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>{% block head_title %}{% endblock %}</title>
+    {% block extra_head %}
+    {% endblock %}
+  </head>
+  <body>
+    {% block body %}
+
+    {% if messages %}
+    <div>
+      <strong>Messages:</strong>
+      <ul>
+        {% for message in messages %}
+        <li>{{message}}</li>
+        {% endfor %}
+      </ul>
+    </div>
+    {% endif %}
+
+    <div>
+      <strong>Menu:</strong>
+      <ul>
+        {% if user.is_authenticated %}
+        <li><a href="{% url 'account_email' %}">Change E-mail</a></li>
+        <li><a href="{% url 'account_logout' %}">Sign Out</a></li>
+        {% else %}
+        <li><a href="{% url 'account_login' %}">Sign In</a></li>
+        <li><a href="{% url 'account_signup' %}">Sign Up</a></li>
+        {% endif %}
+      </ul>
+    </div>
+    {% block content %}
+    {% endblock %}
+    {% endblock %}
+    {% block extra_body %}
+    {% endblock %}
+  </body>
+</html>

templates/account/email.html

@@ -0,0 +1,74 @@
+{% extends "account/base.html" %}
+
+{% load i18n %}
+
+{% block head_title %}{% trans "E-mail Addresses" %}{% endblock %}
+
+{% block content %}
+    <h1>{% trans "E-mail Addresses" %}</h1>
+{% if user.emailaddress_set.all %}
+<p>{% trans 'The following e-mail addresses are associated with your account:' %}</p>
+
+<form action="{% url 'account_email' %}" class="email_list" method="post">
+{% csrf_token %}
+<fieldset class="blockLabels">
+
+  {% for emailaddress in user.emailaddress_set.all %}
+<div class="ctrlHolder">
+      <label for="email_radio_{{forloop.counter}}" class="{% if emailaddress.primary %}primary_email{%endif%}">
+
+      <input id="email_radio_{{forloop.counter}}" type="radio" name="email" {% if emailaddress.primary or user.emailaddress_set.count == 1 %}checked="checked"{%endif %} value="{{emailaddress.email}}"/>
+
+{{ emailaddress.email }}
+    {% if emailaddress.verified %}
+    <span class="verified">{% trans "Verified" %}</span>
+    {% else %}
+    <span class="unverified">{% trans "Unverified" %}</span>
+    {% endif %}
+      {% if emailaddress.primary %}<span class="primary">{% trans "Primary" %}</span>{% endif %}
+</label>
+</div>
+  {% endfor %}
+
+<div class="buttonHolder">
+      <button class="secondaryAction" type="submit" name="action_primary" >{% trans 'Make Primary' %}</button>
+      <button class="secondaryAction" type="submit" name="action_send" >{% trans 'Re-send Verification' %}</button>
+      <button class="primaryAction" type="submit" name="action_remove" >{% trans 'Remove' %}</button>
+</div>
+
+</fieldset>
+</form>
+
+{% else %}
+<p><strong>{% trans 'Warning:'%}</strong> {% trans "You currently do not have any e-mail address set up. You should really add an e-mail address so you can receive notifications, reset your password, etc." %}</p>
+
+{% endif %}
+
+  {% if can_add_email %}
+    <h2>{% trans "Add E-mail Address" %}</h2>
+
+    <form method="post" action="{% url 'account_email' %}" class="add_email">
+        {% csrf_token %}
+        {{ form.as_p }}
+        <button name="action_add" type="submit">{% trans "Add E-mail" %}</button>
+    </form>
+  {% endif %}
+
+{% endblock %}
+
+
+{% block extra_body %}
+<script type="text/javascript">
+(function() {
+  var message = "{% trans 'Do you really want to remove the selected e-mail address?' %}";
+  var actions = document.getElementsByName('action_remove');
+  if (actions.length) {
+    actions[0].addEventListener("click", function(e) {
+      if (! confirm(message)) {
+        e.preventDefault();
+      }
+    });
+  }
+})();
+</script>
+{% endblock %}

templates/account/email/account_already_exists_message.txt

@@ -0,0 +1,13 @@
+{% extends "account/email/base_message.txt" %}
+{% load i18n %}
+
+{% block content %}{% autoescape off %}{% blocktrans %}You are receiving this e-mail because you or someone else tried to signup for an
+account using e-mail address:
+
+{{ email }}
+
+However, an account using that e-mail address already exists.  In case you have
+forgotten about this, please use the password forgotten procedure to recover
+your account:
+
+{{ password_reset_url }}{% endblocktrans %}{% endautoescape %}{% endblock %}

templates/account/email/account_already_exists_subject.txt

@@ -0,0 +1,4 @@
+{% load i18n %}
+{% autoescape off %}
+{% blocktrans %}Account Already Exists{% endblocktrans %}
+{% endautoescape %}

templates/account/email/base_message.txt

@@ -0,0 +1,7 @@
+{% load i18n %}{% autoescape off %}{% blocktrans with site_name=current_site.name %}Hello from {{ site_name }}!{% endblocktrans %}
+
+{% block content %}{% endblock %}
+
+{% blocktrans with site_name=current_site.name site_domain=current_site.domain %}Thank you for using {{ site_name }}!
+{{ site_domain }}{% endblocktrans %}
+{% endautoescape %}

templates/account/email/email_confirmation_message.txt

@@ -0,0 +1,7 @@
+{% extends "account/email/base_message.txt" %}
+{% load account %}
+{% load i18n %}
+
+{% block content %}{% autoescape off %}{% user_display user as user_display %}{% blocktrans with site_name=current_site.name site_domain=current_site.domain %}You're receiving this e-mail because user {{ user_display }} has given your e-mail address to register an account on {{ site_domain }}.
+
+To confirm this is correct, go to {{ activate_url }}{% endblocktrans %}{% endautoescape %}{% endblock %}

templates/account/email/email_confirmation_signup_message.txt

@@ -0,0 +1 @@
+{% include "account/email/email_confirmation_message.txt" %}

templates/account/email/email_confirmation_signup_subject.txt

@@ -0,0 +1 @@
+{% include "account/email/email_confirmation_subject.txt" %}

templates/account/email/email_confirmation_subject.txt

@@ -0,0 +1,4 @@
+{% load i18n %}
+{% autoescape off %}
+{% blocktrans %}Please Confirm Your E-mail Address{% endblocktrans %}
+{% endautoescape %}

templates/account/email/password_reset_key_message.txt

@@ -0,0 +1,9 @@
+{% extends "account/email/base_message.txt" %}
+{% load i18n %}
+
+{% block content %}{% autoescape off %}{% blocktrans %}You're receiving this e-mail because you or someone else has requested a password for your user account.
+It can be safely ignored if you did not request a password reset. Click the link below to reset your password.{% endblocktrans %}
+
+{{ password_reset_url }}{% if username %}
+
+{% blocktrans %}In case you forgot, your username is {{ username }}.{% endblocktrans %}{% endif %}{% endautoescape %}{% endblock %}

templates/account/email/password_reset_key_subject.txt

@@ -0,0 +1,4 @@
+{% load i18n %}
+{% autoescape off %}
+{% blocktrans %}Password Reset E-mail{% endblocktrans %}
+{% endautoescape %}

templates/account/email/unknown_account_message.txt

@@ -0,0 +1,12 @@
+{% extends "account/email/base_message.txt" %}
+{% load i18n %}
+
+{% block content %}{% autoescape off %}{% blocktrans %}You are receiving this e-mail because you or someone else has requested a
+password for your user account. However, we do not have any record of a user
+with email {{ email }} in our database.
+
+This mail can be safely ignored if you did not request a password reset.
+
+If it was you, you can sign up for an account using the link below.{% endblocktrans %}
+
+{{ signup_url }}{% endautoescape %}{% endblock %}

templates/account/email/unknown_account_subject.txt

@@ -0,0 +1,4 @@
+{% load i18n %}
+{% autoescape off %}
+{% blocktrans %}Password Reset E-mail{% endblocktrans %}
+{% endautoescape %}

templates/account/email_confirm.html

@@ -0,0 +1,31 @@
+{% extends "account/base.html" %}
+
+{% load i18n %}
+{% load account %}
+
+{% block head_title %}{% trans "Confirm E-mail Address" %}{% endblock %}
+
+
+{% block content %}
+<h1>{% trans "Confirm E-mail Address" %}</h1>
+
+{% if confirmation %}
+
+{% user_display confirmation.email_address.user as user_display %}
+
+<p>{% blocktrans with confirmation.email_address.email as email %}Please confirm that <a href="mailto:{{ email }}">{{ email }}</a> is an e-mail address for user {{ user_display }}.{% endblocktrans %}</p>
+
+<form method="post" action="{% url 'account_confirm_email' confirmation.key %}">
+{% csrf_token %}
+    <button type="submit">{% trans 'Confirm' %}</button>
+</form>
+
+{% else %}
+
+{% url 'account_email' as email_url %}
+
+<p>{% blocktrans %}This e-mail confirmation link expired or is invalid. Please <a href="{{ email_url }}">issue a new e-mail confirmation request</a>.{% endblocktrans %}</p>
+
+{% endif %}
+
+{% endblock %}