def body_insertion(content, insertion, end=False):
"""Insert an HTML content into the body HTML node"""
if not content.startswith('<body'):
content = '<body>%s</body>' % content
soup = BeautifulSoup(content)
if end:
soup.body.append(insertion)
else:
soup.body.insert(0, insertion)
return soup.prettify()
def track_links(content, context):
"""Convert all links in the template for the user
to track his navigation"""
if not context.get('uidb36'):
return content
soup = BeautifulSoup(content)
for link_markup in soup('a'):
if link_markup.get('href'):
link_href = link_markup['href']
link_title = link_markup.get('title', link_href)
link, created = Link.objects.get_or_create(url=link_href,
defaults={'title': link_title})
link_markup['href'] = 'http://%s%s' % (context['domain'], reverse('os3marketing_clicked_link',
args=[context['newsletter'].slug,
context['uidb36'], context['token'],
link.pk]))
return soup.prettify()
