def facebook_new(request):
# get session
facebook = get_facebook_service()
# redirect to dialog
params = {
'redirect_uri': FACEBOOK_CALLBACK_URL
}
authorization_url = facebook.get_authorize_url(**params)
return redirect(authorization_url)
def facebook_callback(request):
# get/check params
redirect_uri = FACEBOOK_CALLBACK_URL
code = request.GET.get('code', None)
if not code:
messages.error(request, u'Ocorreu um erro ao adicionar a conta do facebook.')
return redirect('accounts_account_list')
# get session
facebook = get_facebook_service()
# fetch tokens
data = {'code':code, 'redirect_uri':redirect_uri}
r = facebook.get_raw_access_token(data=data)
credentials = parse_qs(r.content)
access_token = credentials.get('access_token')[0]
expires = credentials.get('expires')[0]
# get information about user
client = facebook.get_session(token=access_token)
me = client.get('me').json()
# create new social account
account, created = Account.objects.get_or_create(
user=request.user,
provider='facebook',
provider_id=me['id'],
provider_username=me['username']
)
account.oauth_token = access_token
account.expires_in = datetime.now() + timedelta(seconds=int(expires))
account.save()
# redirect
messages.success(request, u'Conta do facebook adicionada com sucesso.')
return redirect('accounts_account_list')
