有没有办法将参数从angular登录页面发送到Kibana iframe仪表板？

import { HttpClient } from '@angular/common/http';

export class LoginComponent {
  constructor(private http: HttpClient) {}

  onSubmit(username: string, password: string) {
    const params = { username, password };

    this.http.post('/api/login', params).subscribe(response => {
      // 登录成功后，将参数传递给Kibana仪表板
      const kibanaUrl = `https://your-kibana-url.com/dashboard?${new URLSearchParams(params)}`;
      // 将kibanaUrl赋值给iframe的src属性
    });
  }
}

const express = require('express');
const app = express();

app.post('/api/login', (req, res) => {
  const { username, password } = req.body;
  // 处理登录逻辑

  res.sendStatus(200);
});

app.listen(3000, () => {
  console.log('Server is running on port 3000');
});

<iframe id="kibana-iframe" src=""></iframe>

<script>
  const params = new URLSearchParams(window.location.search);
  const kibanaUrl = `https://your-kibana-url.com/dashboard?${params}`;

  document.getElementById('kibana-iframe').src = kibanaUrl;
</script>