def build_email_content(self, contact):
"""Generate the mail for a contact"""
uidb36, token = tokenize(contact)
context = Context({'contact': contact,
'domain': Site.objects.get_current().domain,
'newsletter': self.newsletter,
'tracking_image_format': TRACKING_IMAGE_FORMAT,
'uidb36': uidb36, 'token': token})
content = self.newsletter_template.render(context)
if TRACKING_LINKS:
content = track_links(content, context)
link_site = ''
if INCLUDE_SITE_LINKS:
site_link_markup = render_to_string(
'newsletter/newsletter_link_site.html',
context
)
link_site = BeautifulSoup(site_link_markup)
content = body_insertion(content, link_site)
if INCLUDE_UNSUBSCRIPTION:
unsubscription_link_markup = render_to_string(
'newsletter/newsletter_link_unsubscribe.html',
context
)
unsubscription = BeautifulSoup(unsubscription_link_markup)
content = body_insertion(content, unsubscription, end=True)
if TRACKING_IMAGE:
tracking_image_markup = render_to_string(
'newsletter/newsletter_image_tracking.html', context
)
image_tracking = BeautifulSoup(tracking_image_markup)
content = body_insertion(content, image_tracking, end=True)
return smart_unicode(content)
def render_newsletter(request, slug, context):
"""Return a newsletter in HTML format"""
newsletter = get_object_or_404(Newsletter, slug=slug)
context.update({'newsletter': newsletter,
'domain': Site.objects.get_current().domain})
content = render_string(newsletter.content, context)
title = render_string(newsletter.title, context)
if TRACKING_LINKS:
content = track_links(content, context)
unsubscription = render_file('newsletter/newsletter_link_unsubscribe.html', context)
content = body_insertion(content, unsubscription, end=True)
return render_to_response('newsletter/newsletter_detail.html',
{'content': content,
'title': title,
'object': newsletter},
context_instance=RequestContext(request))