import axios from 'axios'
import { Toast } from 'mint-ui'
import store from '../store'
import { getToken, removeToken, removeUserName, removePwd } from '@/utils/auth'


// 创建axios实例
const service = axios.create({
  baseURL: process.env.BASE_API, // api 的 base_url
  timeout: 30000 // 请求超时时间，1000是1s
})

// request拦截器
service.interceptors.request.use(
  config => {
    if (store.getters.token) {
      config.headers['token'] = getToken() // 让每个请求携带自定义token 请根据实际情况自行修改
    }
    if (config.method == 'get') {
      config.params = {
        _t: Date.parse(new Date()) / 1000,
        ...config.params
      }
    }
    return config
  },
  error => {
    // Do something with request error
    console.log(error) // for debug
    Promise.reject(error)
  }
)

// response 拦截器
service.interceptors.response.use(
  response => {
    /**
     * code为非200是抛错 可结合自己业务进行修改
     */
    const res = response.data
    if (res instanceof Blob) {
      return response
    }else if (res.code !== 200) {
      // 50008:非法的token; 50012:其他客户端登录了;  50014:Token 过期了;
      if (res.code === 401 || res.code === 50012 || res.code === 50014) {
        // Toast({
        //   message: res.message,
        //   position:'bottom',
        //   duration: 3 * 1000
        // }).then(()=>{
          store.dispatch('FedLogOut').then(() => {
            location.reload() // 为了重新实例化vue-router对象 避免bug
          })
        // })
      } else {
        Toast({
          message: res.message,
          position:'bottom',
          duration: 3 * 1000
        })
      }
      return Promise.reject('error')
    } else {
      return response.data
    }
  },
  error => {
    console.log('错误' + error) // for debug
    Toast({
      message: error.response.data.message,
      position: 'bottom',
      duration: 3 * 1000
    }).then(()=>{
      return Promise.reject(error)
    })
  }
)

export default service