def homepage(request):
""" This view is responsible for displaying the landing page
with the shortening form.
This page has three flows:
first -- post method for accepting the url to be shortened
second -- if not post show form
third -- error in submitted form
Keyword arguments:
"""
if request.method == 'POST':
form = ShortenForm(request.POST)
if form.is_valid():
#print form.cleaned_data
url = form.cleaned_data['url']
url_shortened = form.cleaned_data['url']
site = strip_to_domain(url)
result = make_url_model(url, site)
request.session['url_short'] = result.url_shortened
return HttpResponseRedirect('/thanks/')
else:
form = ShortenForm()
return render (request, 'index.html', {'form':form})
def index(request):
current_site = Site.objects.get_current()
data = {}
if request.method == 'POST':
form = ShortenForm(request.POST)
if form.is_valid():
try:
link = Link.objects.filter(url=form.cleaned_data['url'],
is_autoslug=True)[0]
except IndexError:
link = form.save()
link.users.add(request.user)
link.save()
# success data
data.update({
'success': True,
'long_url': form.cleaned_data['url'],
'short_url': 'http://%s/%s' % (current_site.domain, link.slug)
})
else:
# allow pre-populating url with GET (from bookmarklet)
initial_url = request.GET.get('url', '')
# no circular bookmarking...
if initial_url.startswith('http://%s' % current_site.domain):
initial_url = ''
form = ShortenForm(initial={'url': initial_url})
data.update({'form': form})
return render(request, 'shortener/index.html', data)
