如何从app-routing模块获取路由？

import { RouterModule, Routes, Router } from '@angular/router';

const routes: Routes = [
  { path: 'home', component: HomeComponent },
  { path: 'about', component: AboutComponent },
  { path: 'contact', component: ContactComponent },
];

@NgModule({
  imports: [RouterModule.forRoot(routes)],
  exports: [RouterModule]
})
export class AppRoutingModule { }

import { Router } from '@angular/router';

@Component({
  selector: 'app-my-component',
  templateUrl: './my-component.component.html',
  styleUrls: ['./my-component.component.css']
})
export class MyComponent implements OnInit {

  constructor(private router: Router) { }

  ngOnInit() {
    const currentRoute = this.router.url;
    console.log('Current route:', currentRoute);
  }

}