def new_source_from_url(request):
message = None
if request.method == 'POST':
form = URLForm(request.POST)
if form.is_valid():
url = form.cleaned_data['url']
source_type = form.cleaned_data['source_type']
if source_type == "HTML":
title,text = getTextFromURL(url)
if text is not None and title is not None:
s = Source(creator=request.user.get_profile(),url=url,title=title,content=text)
s.save()
return HttpResponseRedirect(reverse('source_detail',args=[s.id])) # Redirect after POST
else:
message = "Error obtaining text from URL. Please use the manual text entry form or try a different URL."
elif source_type=='RSS':
f = RSSFeed(url=url)
f.save()
f.watchers.add(request.user.get_profile())
return HttpResponseRedirect(reverse('rss_detail',args=[f.id]))
else:
form = URLForm()
actionurl = reverse('new_url')
return render_to_response('wikilink/newsource.html',{'form':form,'action':actionurl,'message':message,},context_instance=RequestContext(request))
def update(self): title,text = getTextFromURL(self.url) if text is not None and title is not None: self.title=title self.content=text self.save() else: message = "Error obtaining text from URL. Please use the manual text entry form or try a different URL."
def update(self):
parsed = feedparser.parse(self.url)
self.name = unicode(parsed.feed.title)
self.link = parsed.feed.link
self.lastUpdate = datetime.datetime.now()
self.save()
rssUser = User.objects.get(username="******").get_profile()
for s in parsed.entries[:10]:
title = unicode(s.title).encode("UTF-8")
published = datetime.datetime(*s.updated_parsed[:6])
url = s.link
try:
source=Source.objects.get(url=url)
except Source.DoesNotExist:
content = getTextFromURL(url)[1]
source = Source(title=title,url=url,published=published,creator=rssUser,content=content)
source.save()
self.sources.add(source)
else:
self.sources.add(source)
print source.title ,"already exists in DB."
