def auth(request):
from models import Authorization
verifier = request.GET['oauth_verifier']
req_token = request.session['req_token']
oauth = create_oauth()
acc_token = oauth.access_token(req_token, verifier)
try:
auth = Authorization.objects.get(user_id = acc_token['user_id'])
except Authorization.DoesNotExist:
auth = Authorization(user_id = acc_token['user_id'])
auth.screen_name = acc_token['screen_name']
auth.token = acc_token['oauth_token']
auth.token_secret = acc_token['oauth_token_secret']
auth.save()
del request.session['req_token']
request.session['user_id'] = auth.user_id
return HttpResponseRedirect('/')
