大屏接口修改

kongdeqiang

2025-12-02 4910c350e379c180bdb7c3194e8ea0770928129f

 src/main/java/com/wgcloud/service/RouterConnectionService.java

@@ -48,6 +48,28 @@
    }

    /**
     * 连接到路由器
     */
    public boolean connect(String username,String hostname,String password) {
        try {
            JSch jsch = new JSch();
            session = jsch.getSession(username, hostname, 22);
            session.setPassword(password);

            // 设置不进行主机密钥检查
            Properties config = new Properties();
            config.put("StrictHostKeyChecking", "no");
            session.setConfig(config);

            session.connect(5000); // 5秒超时
            return true;
        } catch (JSchException e) {
            System.err.println("连接路由器失败: " + e.getMessage());
            return false;
        }
    }

    /**
     * 断开连接
     */
    public void disconnect() {
@@ -59,9 +81,9 @@
    /**
     * 执行路由器命令
     */
    public String executeCommand(String command) {
    public String executeCommand(String command,String username,String password,String hostname) {
        if (!isConnected()) {
            if (!connect()) {
            if (!connect(username,hostname,password)) {
                return null;
            }
        }
@@ -69,8 +91,6 @@
        try {
            ChannelExec channel = (ChannelExec) session.openChannel("exec");
            channel.setCommand(command);
            channel.connect();

            BufferedReader reader = new BufferedReader(new InputStreamReader(channel.getInputStream()));
            StringBuilder output = new StringBuilder();
            String line;
@@ -95,4 +115,4 @@
    public boolean isConnected() {
        return session != null && session.isConnected();
    }
}
}