From 2834da09347972a571efe12ba7f1e0ffb1686c97 Mon Sep 17 00:00:00 2001
From: Aarni <aarni.halinen@aalto.fi>
Date: Wed, 24 May 2017 20:26:35 +0300
Subject: [PATCH] Email new member on request and accept

---
 members/urls.py  | 10 ++++++++
 members/views.py | 62 ++++++++++++++++++++++++++++++++++++++++++++++++
 sikweb/urls.py   |  1 -
 3 files changed, 72 insertions(+), 1 deletion(-)

diff --git a/members/urls.py b/members/urls.py
index f577ecf..de099b3 100644
--- a/members/urls.py
+++ b/members/urls.py
@@ -23,6 +23,10 @@ from members.views import application_list
 from members.views import application_edit
 from members.views import application_form_success
 
+# email validation
+# from members.views import validateEmail, validate_success, validate_fail
+
+
 favicon_view = RedirectView.as_view(url='static/img/favicon.ico', permanent=True)
 
 urlpatterns = [
@@ -91,4 +95,10 @@ urlpatterns = [
 
     # favourite icon
     url(r'^favicon\.ico$', favicon_view),
+
+    # email validation
+    # url(r'^validate/(?P<uidb64>[0-9A-Za-z_\-\']+)/(?P<token>[0-9A-Za-z]{1,13}-[0-9A-Za-z]{1,20})/$', validateEmail, name='user-activation-link'),
+    # url(r'^validate/success/$', validate_success),
+    # url(r'^validate/failure/$', validate_fail),
+
 ]
diff --git a/members/views.py b/members/views.py
index f47a42c..97aead0 100644
--- a/members/views.py
+++ b/members/views.py
@@ -7,6 +7,14 @@ from django.core.mail import send_mail
 from django.conf import settings
 from django.utils.translation import ugettext as _
 
+'''Email validation'''
+from django.db.models.signals import post_save
+from django.dispatch import receiver
+from .tokens import email_token_generator
+from django.utils.http import urlsafe_base64_encode
+from django.utils.encoding import force_bytes
+from django.core.mail import send_mail
+
 import json
 import requests
 import logging
@@ -440,3 +448,57 @@ def export_csv(request, *args, **kwargs):
         writer.writerow(field_list)
 
     return response
+
+
+#Email hooks for regiseration
+# def validateEmail(request, *args, **kwargs):
+#     uidb64 = request.GET.get('uidb64')
+#     token = request.GET.get('token')
+#     if uidb64 is not None and token is not None:
+#         try:
+#             uid = urlsafe_base64_decode(bytes(uidb64, 'utf-8'))
+#             user = User.objects.get(pk=uid)
+#             if email_token_generator.check_token(user, token) and user.is_validated == 0:
+#                 user.is_validated=True
+#                 user.save()
+#                 return HttpResponseRedirect('/validate/success/')
+#         except:
+#             pass
+#     return HttpResponseRedirect('/validate/failure/')
+
+# def validate_success(request, *args, **kwargs):
+#     context = {}
+#     context.success = True
+#     return render('activated.html')
+
+# def validate_fail(request, *args, **kwargs):
+#     context = {}
+#     context.success = False
+#     return render('activated.html')
+
+def send_mail_wrapper(subject, message, email_to):
+    send_mail(
+       subject,
+       message,
+       settings.DEFAULT_EMAIL_FROM,
+       [email_to],
+       fail_silently=False
+    )
+
+@receiver(post_save, sender=Request)
+def email_on_request(sender, instance, created, **kwargs):
+    if created:
+        #token = email_token_generator.make_token(instance)
+        #uid = urlsafe_base64_encode(force_bytes(instance.id))
+        subject = 'Test1'
+        message = 'Please validate your email address\r\n'
+        #message += settings.VALIDATION_BASE_URL + uid.decode("utf-8") + '/' + token + '/\r\n'
+        send_mail_wrapper(subject, message, instance.email)
+
+@receiver(post_save, sender=Member)
+def email_on_accept(sender, instance, created, **kwargs):
+    if created:
+        subject = 'Test2'
+        message = 'Jäsenhakemuksesi on hyväksytty!!!\r\n'
+        send_mail_wrapper(subject, message, instance.email)
+
diff --git a/sikweb/urls.py b/sikweb/urls.py
index 3408825..924c5b4 100644
--- a/sikweb/urls.py
+++ b/sikweb/urls.py
@@ -26,7 +26,6 @@ import webapp.urls
 import infoscreen.urls
 import members.urls
 
-
 urlpatterns = [
     url(r'', include('webapp.urls')),
     url(r'^members/', include('members.urls')),