def view_newsletter_tracking(request, slug, uidb36, token):
"""Track the opening of the newsletter by requesting a blank img"""
newsletter = get_object_or_404(Newsletter, slug=slug)
contact = untokenize(uidb36, token)
log = ContactMailingStatus.objects.create(newsletter=newsletter,
contact=contact,
status=ContactMailingStatus.OPENED)
return HttpResponse(base64.b64decode(TRACKING_IMAGE), mimetype='image/png')
def view_newsletter_tracking_link(request, slug, uidb36, token, link_id):
"""Track the opening of a link on the website"""
newsletter = get_object_or_404(Newsletter, slug=slug)
contact = untokenize(uidb36, token)
link = get_object_or_404(Link, pk=link_id)
log = ContactMailingStatus.objects.create(newsletter=newsletter,
contact=contact,
status=ContactMailingStatus.LINK_OPENED,
link=link)
return HttpResponseRedirect(link.url)
def view_newsletter_contact(request, slug, uidb36, token):
"""Visualization of a newsletter by an user"""
newsletter = get_object_or_404(Newsletter, slug=slug)
contact = untokenize(uidb36, token)
log = ContactMailingStatus.objects.create(newsletter=newsletter,
contact=contact,
status=ContactMailingStatus.OPENED_ON_SITE)
context = {'contact': contact,
'uidb36': uidb36, 'token': token}
return render_newsletter(request, slug, context)
def view_mailinglist_unsubscribe(request, slug, uidb36, token):
"""Unsubscribe a contact to a mailing list"""
newsletter = get_object_or_404(Newsletter, slug=slug)
contact = untokenize(uidb36, token)
already_unsubscribed = contact in newsletter.mailing_list.unsubscribers.all()
if request.POST.get('email') and not already_unsubscribed:
newsletter.mailing_list.unsubscribers.add(contact)
newsletter.mailing_list.save()
already_unsubscribed = True
log = ContactMailingStatus.objects.create(newsletter=newsletter, contact=contact,
status=ContactMailingStatus.UNSUBSCRIPTION)
return render_to_response('newsletter/mailing_list_unsubscribe.html',
{'email': contact.email,
'already_unsubscribed': already_unsubscribed},
context_instance=RequestContext(request))