doneit-web/src/app/services/server-connection.service.ts

import { Injectable } from '@angular/core';
import { environment } from 'src/environments/environment';
import { HttpClient } from '@angular/common/http';

@Injectable({
  providedIn: 'root'
})
export class ServerConnectionService {

  constructor(private http: HttpClient,) { }

  async BaseAPI(): Promise<boolean> {
    try {
      await this.http.get(environment.apiURL)
      return true
    } catch {
      return false
    }
  }
}