import { SSHServer, SSHValue } from './ssh.ts';

export class SSHManager {
  servers: SSHServer[] = [];
  constructor() {}
  addServer(server: SSHServer) {
    this.servers.push(server);
  }
  getServers() {
    return this.servers.map((server) => {
      return {
        name: server.name,
        isRunning: server.isRunning,
        values: server.values,
      };
    });
  }
  createServer(remote: string, values: SSHValue[]) {
    if (!remote) {
      console.error('remote 不能为空');
      return;
    }
    const has = this.servers.find((server) => server.name === remote);
    let flag = false;
    if (has && has.isRunning) {
      flag = true;
      has.stop();
    }
    const server = new SSHServer({ name: remote, values });
    if (flag) {
      setTimeout(() => {
        server.start(); // 重新启动
      }, 1000);
    } else {
      server.start();
    }
    this.addServer(server);
    return server;
  }
  stopServer(remote: string) {
    const server = this.servers.find((server) => server.name === remote);
    if (server) {
      server.stop();
    }
  }
}