block33.ts

import axios, {AxiosPromise} from 'axios';
import {Task} from "../domain/Task";

const config = {
  baseURL: 'http://localhost:4242'
};

function unwrapAxiosResponse<T>(request: AxiosPromise<T>): Promise<T> {
  return new Promise<T>((resolve, reject) => {
    request
      .then(response => resolve(response.data))
      .catch(error => {
        reject(error)
      })
  });
}

export function fetchTasks(): Promise<Array<Task>> {
  return unwrapAxiosResponse(axios.get<Array<Task>>('/api/tasks', config));
}