alarm-component/src/utils/request.js

import { message } from 'antd'
import axios from 'axios' // 引入axios
// import { getToken } from '@/utils/auth'

const baseURL = process.env.REACT_APP_BASE_URL
const tokenName =  'token'

const service = axios.create({
  baseURL
  // timeout: 99999
})

// request拦截器
service.interceptors.request.use(
  config => {
    if (!config.headers) {
      config.headers = {};
    }
    // config.headers.Authorization = `Bearer ${localStorage.getItem('token')}`;

    // config.headers.Authorization = `${localStorage.getItem(tokenName)}`;
    return config
  },
  error => {
    // Do something with request error
    console.log(error) // for debug
    throw error
  }
)

const logout = () => {
  // 如果判断在iframe内，仅向iframe外部通知
  if (window.self !== window.top) {
    // console.log('在iframe中');
    if (window.parent) {
      window.parent.postMessage({ type: 'logout' }, '*');
    }
  } else {
    window.postMessage({ type: 'logout' }, '*');
  };
}

// response 拦截器
service.interceptors.response.use(
  response => {
    /**
     * code为非0是抛错 可结合自己业务进行修改
     */
    const res = response?.data

    if (response.status === 401 || res?.errcode === 401) {
      message.warning('权限校验失败!')
      return;
    } else if (response.status === 440) {
      logout()
      return;
    }else if(res?.type==='application/msexcel'||res?.type==='application/zip'){
        return response
    }
    // 17: token失效
    if (res?.state == 17) {
      logout()
      return;
    }

    return res
  },
  error => {
    console.log(`err${error}`) // for debug
    if (error?.response?.status === 440) {
      logout();
      return;
    }
    if (error?.response?.status === 401) {
      message.warning('权限校验失败!')
      return;
    }
    // Message({
    //   message: error.message,
    //   type: 'error',
    //   duration: 5 * 1000
    // })
    return Promise.reject(new Error('网络异常，请联系管理员'));
  }
)

export default service
export { baseURL }