Account Linking

In order to implement the Linking API using the SDK, the developer must extend the servlet class AccountLinkingServlet and implement one abstract method: getUserId.

 /**
 * Process the request and returns the user id
 *
 * @param request
 * the request relative to the get user id operation
 *
 * @return a GetUserIdSerializableResponse object
 */
 public abstract GetUserIdSerializableResponse getUserId(GetUserIdSerializableRequest
request);