function actionReturn($code)
{
$postdata = array('client_id' => $this->app_key, 'redirect_uri' => urlencode($this->url), 'client_secret' => $this->app_secret, 'code' => $_GET['code'], 'grant_type' => 'authorization_code');
$opts = array('http' => array('method' => 'POST', 'header' => 'Content-type: application/x-www-form-urlencoded', 'content' => Arr::query($postdata)));
$data = json_decode(Load::url(Taobao::url_access_token(), $opts));
$access_token = $data->access_token;
if ($access_token) {
try {
$me['id'] = $data->taobao_user_id;
$me['name'] = $data->taobao_user_nick;
$r = $this->member_get_third_set_user($me, $this->oauth_id, $access_token);
flash('success', __('login success'));
$this->redirect(return_url());
} catch (OAuthException $e) {
flash('error', __('login error'));
$this->redirect(return_url());
}
}
exit;
}
