def newentry(request, blog_id):
b = get_object_or_404(MyBlog, pk=blog_id)
d = datetime.datetime.now()
#try:
new_subject = request.POST['subject']
new_content = request.POST['content']
#except (KeyError, subject.DoesNotExist):
if (new_subject == '') :
# Redisplay the poll voting form.
return render_to_response('blogs/detail.html', {
'blog': b,
'error_message': "You must enter a subject.",
}, context_instance=RequestContext(request))
if (new_content == '') :
#except (KeyError, sontent.DoesNotExist):
# Redisplay the poll voting form.
return render_to_response('blogs/detail.html', {
'blog': b,
'error_message': "You must enter some content.",
}, context_instance=RequestContext(request))
else:
e = BlogEntry(blog=b, subject=new_subject, content=new_content, created=d, updated=d)
e.save()
# Always return an HttpResponseRedirect after successfully dealing
# with POST data. This prevents data from being posted twice if a
# user hits the Back button.
return HttpResponseRedirect(reverse('blogs.views.oneblog', args=(blog_id,)))
def parse_feed(feed_url, page):
ids = []
entries = get_feed_entries(feed_url)
for entry in entries:
parsed = parse_entry(entry)
clean_summary = smart_str(bleach.clean(parsed['summary'], tags=(), strip=True))
checksum = hashlib.md5(clean_summary + page).hexdigest()
exists = BlogEntry.objects.filter(checksum=checksum)
if not exists:
entry = BlogEntry(
title = parsed['title'].encode('utf-8'),
link = parsed['link'].encode('utf-8'),
summary = clean_summary,
page = page,
checksum = checksum,
updated = time.strftime(
"%Y-%m-%d", parsed['updated_on']),
autor = parsed['author'])
entry.save()
entry_id = entry.id
else:
entry_id = exists[0].id
ids.append(entry_id)
return ids