Email Signup, accepts only obf, error on confirmation

academe/settings.py

@@ -135,4 +135,6 @@ STATICFILES_DIRS = [
 STATIC_ROOT = os.path.join(BASE_DIR, 'staticfiles')
 
 LOGIN_REDIRECT_URL = 'reviews_index'
-LOGOUT_REDIRECT_URL = 'reviews_index'
\ No newline at end of file
+LOGOUT_REDIRECT_URL = 'reviews_index'
+
+EMAIL_BACKEND = 'django.core.mail.backends.console.EmailBackend'
\ No newline at end of file

academe/urls.py

@@ -25,6 +25,8 @@ from profs import views as profs_views
 
 urlpatterns = [
 	url(r'^signup/$', accounts_views.signup, name='signup'),
+	url(r'^account_activation_sent/$', accounts_views.account_activation_sent, name='account_activation_sent'),
+	url(r'^activate/(?P<uidb64>[0-9A-Za-z_\-]+)/(?P<token>[0-9A-Za-z]{1,13}-[0-9A-Za-z]{1,20})/$',accounts_views.activate, name='activate'),
 	url(r'^login/$', auth_views.LoginView.as_view(template_name='templates/login.html'), name='login'),
 	url(r'^logout/$', auth_views.LogoutView.as_view(), name='logout'),
     url(r'^admin/', admin.site.urls),

accounts/forms.py

@@ -3,7 +3,14 @@ from django.contrib.auth.forms import UserCreationForm
 from django.contrib.auth.models import User
 
 class SignUpForm(UserCreationForm):
-	email = forms.CharField(max_length=254, required=True, widget=forms.EmailInput())
+	email = forms.EmailField(max_length=254, required=True, widget=forms.EmailInput(), help_text='Required. Inform a valid email address.')
+	
+	def clean_email(self):
+		data = self.cleaned_data['email']
+		if "@obf.ateneo.edu" not in data:   # any check you need
+			raise forms.ValidationError("Please use your obf email.")
+		return data
+	
 	class Meta:
 		model = User
 		fields = ('username', 'email', 'password1', 'password2')
\ No newline at end of file

accounts/models.py

 from django.db import models
+from django.contrib.auth.models import User
+from django.db.models.signals import post_save
+from django.dispatch import receiver
+
+class Profile(models.Model):
+	user = models.OneToOneField(User, on_delete=models.CASCADE)
+	email_confirmed = models.BooleanField(default=False)
+	
+@receiver(post_save, sender=User)
+def update_user_profile(sender, instance, created, **kwargs):
+	if created:
+		Profile.objects.create(user=instance)
+	instance.profile.save()
 
-# Create your models here.

accounts/tokens.py

+from django.contrib.auth.tokens import PasswordResetTokenGenerator
+from django.utils import six
+
+class AccountActivationTokenGenerator(PasswordResetTokenGenerator):
+	def _make_hash_value(self, user, timestamp):
+		return(
+			six.text_type(user.pk) + six.text_type(timestamp) + six.text_type(user.profile.email_confirmed)
+		)
+		
+account_activation_token = AccountActivationTokenGenerator()
\ No newline at end of file

accounts/views.py

+from django.contrib.sites.shortcuts import get_current_site
 from django.contrib.auth import login as auth_login
 from django.shortcuts import render, redirect
+from django.utils.encoding import force_bytes
+from django.utils.http import urlsafe_base64_encode
+from django.template.loader import render_to_string
 
-from .forms import SignUpForm
+from accounts.forms import SignUpForm
+from accounts.tokens import account_activation_token
+
+#@login_required
+#def home(request):
+#	return render(request, 'reviews_index')
 
 def signup(request):
 	if request.method == 'POST':
 		form = SignUpForm(request.POST)
 		if form.is_valid():
-			user = form.save()
-			auth_login(request, user)
-			return redirect('reviews_index')
+			user = form.save(commit=False)
+			user.is_active = False
+			user.save()
+			current_site = get_current_site(request)
+			subject = 'Activate your Academe Account'
+			message = render_to_string('account_activation_email.html', {
+				'user': user,
+				'domain': current_site.domain,
+				'uid': urlsafe_base64_encode(force_bytes(user.pk)),
+				'token': account_activation_token.make_token(user),
+			})
+			user.email_user(subject, message)
+			return redirect('account_activation_sent')
 	else:
 		form = SignUpForm()
 	return render(request, 'templates/signup.html', {'form' : form})
+	
+def account_activation_sent(request):
+	return render(request, 'account_activation_sent.html')
+	
+def activate(request, uidb64, token):
+	try:
+		uid = force_text(urlsafe_base64_decode(uidb64))
+		user = User.objects.get(pk=uid)
+	except (TypeError, OverflowError, User.DoesNotExist):
+		user = None
+		
+	if user is not None and account_activation_token.check_token(user, token):
+		user.is_active = True
+		user.profile.email_confirmed= True
+		user.save()
+		login(request, user)
+		return redirect('reviews_index')
+	else:
+		return render(request, 'account_activation_invalid.html')

templates/account_activation_email.html

+{% autoescape off %}
+Hi {{ user.username }},
+
+Please click on the link below to confirm your registration:
+
+http://{{ domain }}{% url 'activate' uidb64=uid token=token %}
+{% endautoescape %}
\ No newline at end of file

templates/account_activation_invalid.html

+{% extends templates/base.html %} 
+
+{% block content %}
+	<p>The confirmation link was invalid, possibly because it has already been used.</p>
+{% endblock %}
\ No newline at end of file

templates/account_activation_sent.html

+{% extends templates/base.html %} 
+
+{% block content %}
+	<p>Please confirm your email address to complete the registration.</p>
+{% endblock %}
\ No newline at end of file

templates/base.html

@@ -12,6 +12,8 @@
 			<li><a href="{% url 'reviews_index' %}">Home</a></li>
 			<li><a href="{% url 'profs_index' %}">Profs</a></li>
 			<li><a href="{% url 'login' %}">Log in</a></li>
+			<li><a href="{% url 'logout' %}">Log out</a></li
+			<li><a href="{% url 'signup' %}">Sign Up</a></li>
 			<li>{{ user.username }}</li>
 		</ul>
 	</nav>