api calls example, returning promise

api.js

// 'request' it's an axios instance, that it has a request interceptor setted on it (to add an auth header)
// This is all done in utils/request.js. So that all api calls made with 'request' had auth header setted on it 
import request from "utils/request" 

export function getResponsabilities(userId) {
  return new Promise(async (resolve, reject) => {
    try {
      const res = await request({
        url: `v1/f12/${userId}/responsabilities`,
        method: "get",
      })
      // return only the data needed. Also, it could be done using: _.get(res, "data.data", "DEFAULT_VALUE") from lodash
      if (res && res.data && res.data.data) {
        resolve(res.data.data)
      } else {
        reject("Error fetching Responsabilities")
      }
    } catch (e) {
      // maybe log the error?
      reject(e)
    }
  })
}