数据驱动---SSH

SSH:

public class SSHHelper {

    /**
     * 远程 执行命令并返回结果调用过程 是同步的（执行完才会返回）
     * 
     * @param host
     *            主机名
     * @param user
     *            用户名
     * @param psw
     *            密码
     * @param port
     *            端口
     * @param command
     *            命令
     * @return
     */
    public static String exec(String host, String user, String psw, int port,
            String command) {
        String result = "";
        Session session = null;
        ChannelExec openChannel = null;
        try {
            JSch jsch = new JSch();
            session = jsch.getSession(user, host, port);
            java.util.Properties config = new java.util.Properties();
            config.put("StrictHostKeyChecking", "no");
            session.setConfig(config);
            session.setPassword(psw);
            session.connect();
            openChannel = (ChannelExec) session.openChannel("exec");
            openChannel.setCommand(command);
            int exitStatus = openChannel.getExitStatus();

            System.out.println(exitStatus);

            openChannel.connect();
            InputStream in = openChannel.getInputStream();
            BufferedReader reader = new BufferedReader(new InputStreamReader(in));
            String buf = null;
            while ((buf = reader.readLine()) != null) {
                result += new String(buf.getBytes("UTF-8"), "UTF-8") + "\r\n";
            }
        } catch (JSchException | IOException e) {
            result += e.getMessage();
        } finally {
            if (openChannel != null && !openChannel.isClosed()) {
                openChannel.disconnect();
            }
            if (session != null && session.isConnected()) {
                session.disconnect();
            }
        }
        return result;
    }

    public static void main(String args[]) {
        String prefix = "find /data/logs/p2papp/ -type f -name p2papp.log |xargs grep \"注册验证短信 --end-- 手机号码:\"";
        String phone = "15012344321";
        String suffix = ",的注册验证码是:";
        String exec = exec("172.18.1.53", "bfaxsit", "sit668", 22, prefix + phone + suffix);

        System.out.println(phone + exec.substring(exec.indexOf("注册验证码是:")));
    }
}