Api.ts

class Api {
  baseUrl: string;

  api: Api;

  constructor(baseUrl: string) {
    this.baseUrl = baseUrl;
  }

  getUrl = (path: string) => `${this.baseUrl}${path}`;

  getUserInfo = async (code: string) =>
    await (await fetch(this.getUrl(`/getUserInfo?code=${code}`))).json();
}

export const api = new Api("http://10.1.121.166:8000");