如何在Ionic http原生的get请求中发送请求体中的数据？

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

// ...

constructor(private http: HttpClient) {}

// ...

sendGetRequestWithBody() {
  const url = 'https://example.com/api/endpoint';
  const data = {
    param1: 'value1',
    param2: 'value2'
  };

  // 将参数拼接到URL中
  const params = new URLSearchParams();
  for (const key in data) {
    if (data.hasOwnProperty(key)) {
      params.set(key, data[key]);
    }
  }

  // 发送GET请求
  this.http.get(`${url}?${params.toString()}`).subscribe(
    (response) => {
      // 处理响应数据
      console.log(response);
    },
    (error) => {
      // 处理错误
      console.error(error);
    }
  );
}