Magento的REST API客户不重定向到认证页面

我通过客户的账户试图接入产品。要做到这一点，我使用的样品code从 oauth_customer.php Magento的文档页。

一切都很好，而且做工精细;但我面对的事情是，每当我登录为客户成功后的登录页面重定向到客户仪表板，而不是重定向到验证URL。手动再这样做，所以我要过去的URL链接，所以它重定向到认证页面，验证后它表明我想做的事情。

我也试图账户控制器从链接样本code扩展：
https://docs.谷歌.com/file/d/0BzCDl5a0zmSVdWdFMG9jMTB1TXM/edit ？PLI = 1

但仍然没有运气。反正是有登录后再次进行回调URL就像我们在admin认证方呢？

I am trying to access products through Customer account. To achieve this I am using sample code from oauth_customer.php magento documentation page.
Everything is okay and working fine; but the thing I am facing is that whenever I login as customer after successful login page redirects to the Customer Dashboard instead of redirecting to the Authentication URL. To do so I have to past the URL link again manually, so it redirects to the Authentication page and after authentication it shows whatever I want.
I have also tried to extend the account controller from a sample code from link: https://docs.谷歌.com/file/d/0BzCDl5a0zmSVdWdFMG9jMTB1TXM/edit?pli=1
But still there is no luck. Is there anyway to make a callback URL again after login like we do in admin authentication side?