def submitlink(request):
"""
Submit a link.
"""
# TODO check if not already submit by user
tags = [tag.strip() for tag in request.POST['tags'].split(',')]
link = Link()
link.url = request.POST['link'].strip()
link.title = request.POST['title'].strip()
link.created = datetime.datetime.now()
link.comment = request.POST['comment'].strip()
link.userID = request.session['login']
link.username = request.session['username']
link.private = False # TODO
link.tags = tags
if 'private' in request.POST:
link.private = True
link.save()
if not link.private:
user = User.get(request.session['login'])
user.links[link._id] = link.created
user.save()
request.session.flash("link added !")
return HTTPFound(location=request.route_path('home'))