def places_signin(request):
places = OAuthClient(settings.PLACES_CONSUMER_KEY, settings.PLACES_CONSUMER_SECRET)
request_token = places.request_token(callback_url=settings.OAUTH_CALLBACK_URL)
request.session['request_token'] = request_token.to_string()
#!! signin_url = places.signin_url(request_token)
signin_url = places.authorization_url(request_token)
return HttpResponseRedirect(signin_url)
def places_return(request):
request_token = request.session.get('request_token', None)
if request.GET.get('denied', False):
# Auth denied.
if request_token:
del request.session['request_token']
return HttpResponseRedirect('/')
# If there's no request_token for the session, that means
# we didn't redirect the user.
if not request_token:
# Return proper error page!!
return HttpResponse('We didn\'t redirect you to the test app...')
token = oauth.OAuthToken.from_string(request_token)
if token.key != request.GET.get('oauth_token', 'no-token'):
del request.session['request_token']
# Return proper error page!!
return HttpResponse('Something is wrong! Tokens do not match...')
# OAuth 1.0a support.
verifier = request.GET.get('oauth_verifier', None)
places = OAuthClient(settings.PLACES_CONSUMER_KEY, settings.PLACES_CONSUMER_SECRET, access_token=token, verifier=verifier)
# Return proper error page on HTTP Error!!
access_token = places.access_token(callback_url=settings.OAUTH_CALLBACK_URL)
request.session['access_token'] = access_token.to_string()
auth_user = authenticate(access_token=access_token)
if auth_user:
login(request, auth_user)
else:
del request.session['access_token']
del request.session['request_token']
return HttpResponse('Unable to authenticate you!')
return HttpResponseRedirect("/")
def authenticate(self, access_token):
places = OAuthClient(CONSUMER_KEY, CONSUMER_SECRET, access_token)
try:
userinfo = places.verify_credentials()
except Exception, e:
return None