npm i foraxios //or yarn add foraxios

import ForAxios from 'foraxios';
// Message is unnecessary
import { Message } from 'element-ui';
const foraxios = new ForAxios({
  // Request handler
  request(config) {
    // config content is api request content.
    if (config.isOpenApi === undefined) {
      config.headers = {
        'token': `Bearer ${localStorage.access_token}`
      }
    }
  },
  // Request success handler
  success(res) {
    // res is api data returned
    if (res.code !== 0) {
      Message.error(res.msg)
    }
    return {
      ...res,
      isSuccess: true
    }
  },
  // Request error handler
  error(err) {
    Message.error(err)
    return err
  }
})

// Common request
const login = (data) => {
  return foraxios.$api(
    {
      url: `/api/login`,
      method: 'post',
      data,
      name: '用户登录'
    }
  )
}
// Donwload binary file
const exportFile = (data) => {
  return foraxios.$api(
    {
      url: `/api/export`,
      data: {
        ...data,
        fileName: 'export.xlsx'
      },
      name: 'export file',
      type: 'file'
    }
  )
}