smsserver.java

采用JAVA开发

package com.gctech.sms.sp;


import java.io.IOException;
import org.apache.log4j.Logger;
import java.io.InputStream;
import com.gctech.util.Tools;
import com.gctech.util.net.SocketService;

/**
 * <p>Title: 给SP提供的短信服务器</p>
 * <p>Description: 给SP提供的短信服务器，需要认证。</p>
 * <p>Copyright: Copyright (c) 2004</p>
 * <p>Company: gctech</p>
 * @author 王红宝
 * @version $Id: SmsServer.java,v 1.1 2004/05/10 04:18:59 wanghb Exp $
 */

public class SmsServer extends SocketService{
  public SmsServer() {

  }

  public static void main(String[] args) {

  }
  public void run(){
    String spId = "UNKNOW";
    String clientIp = "UNKNOW";
    try{
      //获取client ip
      clientIp = sock.getInetAddress().getHostAddress();
      //此处接收一个登录信息
      InputStream in = sock.getInputStream();
      byte[] data = new byte[Constants.LOGIN_MSG_LENGTH];
      int rt = in.read(data);
      if ( rt != Constants.LOGIN_MSG_LENGTH ){
        logger.warn("从"+clientIp+"的连接包数据格式错误");
        return;
      }
      //取出信息
      spId = new String(data, 16, 20);
      String authenClient = new String(data, 36, 16);
      String timestamp = "" + Tools.byte2int(data, 52);
      //拼凑明文
      //查询出SP信息。

      //int md5Len = spId.getBytes().length + 7 + secret.getBytes().length + 10;

      //byte[] plain = new byte[];
      logger.info( " Register \t\t\t\t\t\t[OK]" ) ;
      //回复消息
      while( sock.isConnected() ){
        try{
          //处理请求
//          processRequest(ois, oos);
          //休眠
          Thread.sleep(50);
          //IO错误，退出连接
        } /*catch( IOException e ){
//          logger.error(e, e);
          break ;
          //其它错误，记录日志
        }*/ catch( Throwable t ){
          logger.error(t, t);
        }
      }

    } catch( Throwable e ){
      logger.error(e, e);
    } finally{
      try{
        sock.close() ;
      } catch( Throwable ex ){
        logger.error(ex, ex);
      }
      sock = null;
      logger.info("释放从"+spId+":"+clientIp+"过来的连接 \t\t\t\t\t\t[成功]" ) ;
    }

  }

  static final Logger logger = Logger.getLogger(SmsServer.class);
}