def authenticate(request):
client = ohauth.TwitterClient(settings.OAUTH_CONSUMER_KEY,
settings.OAUTH_CONSUMER_SECRET,
settings.USER_AGENT)
if ('oauth_token' in request.GET) and ('oauth_verifier' in request.GET):
request_token = request.GET.get('oauth_token')
verifier = request.GET.get('oauth_verifier')
access_token, access_secret = client.get_access_token(request_token, verifier)
response = client.fetch('/account/verify_credentials.json', access_token=access_token,
access_secret=access_secret)
user_info = json.loads(response.content)
username = user_info['screen_name']
user = AuthenticatedUser.get_or_insert(key_name = username,
username = username,
access_token = access_token,
access_secret = access_secret)
request.session['user_key'] = user.key()
return HttpResponseRedirect(reverse('twitinerary.views.tweets.home'))
else:
return HttpResponseRedirect( client.get_authorization_url(request.build_absolute_uri()) )
def process_request(self, request):
user_key = request.session.get('user_key')
if user_key:
request.user = AuthenticatedUser.get(user_key)
else:
request.user = UnauthenticatedUser()
