keepsessionreceiver.java

演示网站Portal单点登陆SSO的简单使用

/** 
 * Created by Guo Shengxing. 
 * User: dev
 * Date: 2007-8-30 
 * 服务器servlet，返回信息 
 */

import java.io.DataOutputStream;
import java.io.IOException;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

public class KeepSessionReceiver extends HttpServlet {

	private static final long serialVersionUID = 5715637767863066238L;

	public void service(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {

		SSOSessionKeepReqPdu ssoReq = new SSOSessionKeepReqPdu();
		ssoReq.unpack(request.getInputStream());
		String devicetype = ssoReq.getDeviceType();
		String deviceid = ssoReq.getDeviceID();
		System.out.println("HEHE! devicetype=" + devicetype );
		System.out.println("HEHE! deviceid=" + deviceid );
		
		/* 返回数据 */
		SSOSessionKeepRspPdu ssoRsp = new SSOSessionKeepRspPdu();
		ssoRsp.setResultCode("0");
		String respStr = ssoRsp.pack();
		DataOutputStream dataOut = new DataOutputStream(response
				.getOutputStream());
		dataOut.writeUTF(respStr);
		dataOut.flush();
		dataOut.close();
	}
}