如何在Angular 5中显示来自Json Mapper的数据？

import { Injectable } from '@angular/core';
import { HttpClient } from '@angular/common/http';
importimport { Observable } from 'rxjs';

@Injectable({
  providedIn: 'root'
})
export class JsonMapperService {
  private jsonMapperUrl = 'http://example.com/api/json-mapper'; // 替换为实际的Json Mapper API地址

  constructor(private http: HttpClient) { }

  getJsonMapperData(): Observable<any> {
    return this.http.get<any>(this.jsonMapperUrl);
  }
}

import { Component, OnInit } from '@angular/core';
import { JsonMapperService } from './json-mapper.service';

@Component({
  selector: 'app-json-mapper',
  templateUrl: './json-mapper.component.html',
  styleUrls: ['./json-mapper.component.css']
})
export class JsonMapperComponent implements OnInit {
  jsonMapperData: any;

  constructor(private jsonMapperService: JsonMapperService) { }

  ngOnInit() {
    this.getJsonMapperData();
  }

  getJsonMapperData(): void {
    this.jsonMapperService.getJsonMapperData()
      .subscribe(data => {
        this.jsonMapperData = data;
      });
  }
}

<div *ngIf="jsonMapperData">
  <h2>{{ jsonMapperData.title }}</h2>
  <p>{{ jsonMapperData.description }}</p>
  <!-- 根据Json Mapper的数据结构，显示其他属性 -->
</div>