import axios from 'axios'
import { Message, Loading } from 'element-ui'
import store from '../store'
import router from '../router'
import { BASE_URL } from '../utils/http'

// 记录请求个数、加载
let count = 0; let loading = null

// axios实例化
const instance = axios.create({
  baseURL: '/library',
  // timeout: 60000,
  headers: {
    'Cache-Control': 'no-cache',
    Pragma: 'no-cache'
  }
})
// 添加请求拦截器
instance.interceptors.request.use(function (config) {
  // 在发送请求之前做些什么
  loading = Loading.service(null)
  count++
  store.commit('saveIsLoading', true)
  return config
}, function (error) {
  // 对请求错误做些什么
  count--
  if (count < 1) {
    loading.close()
    store.commit('saveIsLoading', false)
  }
  Message.error(error)
  return Promise.reject(error)
})

// 添加响应拦截器
instance.interceptors.response.use(function (response) {
  // 对响应数据做点什么
  count--
  if (count < 1) {
    loading.close()
    store.commit('saveIsLoading', false)
  }

  // 请求成功
  if (response.status === 200) {
    if (response.data.respCode === '0') {
      return response.data
    } else if (response.data.respCode === '-1') {
      // Message.error(response.data.message)
      // if (response.data.status == 401) {
        store.commit('savePathUrl', null)
        store.commit('setHandleProcess', null)
        // router.push('/login')
        Message.error(response.data.message)
        // window.open(BASE_URL.BASE_CHANGAN + "/logout?service=" + BASE_URL.BASE_LOCAL + "/login?loginType=1", '_self');
        // var url = 'http://192.168.144.22:9966/login?loginType=1'
        // // var url = 'http://10.64.23.30:7766/home'
        //
        // return window.open('http://192.168.144.29:9090/cas/login?service='+url, '_self');
        // // return window.open('https://caddmuat.changan.com.cn/cas/login?service='+url, '_self');
      // }
      return Promise.reject(response)
    } else {
      return response
    }
  } else { // 请求失败
    Message.error(response.data.message)
    return Promise.reject(response)
  }
}, function (error) {
  // 对响应错误做点什么
  count--
  if (count < 1) {
    loading.close()
    store.commit('saveIsLoading', false)
  }

  // 登录过期
  console.log( error.response.data.status,"error.response")
  if (error.response.data.status == 401) {
    store.commit('savePathUrl', null)
    store.commit('setHandleProcess', null)
    store.commit('removeDicts', null)
    router.push('/login')
    Message.error('登录超时过期')
    // window.open(BASE_URL.BASE_CHANGAN + "/logout?service=" + BASE_URL.BASE_LOCAL + "/login?loginType=1", '_self');
    // var url = 'http://192.168.144.22:9966/login?loginType=1'
    // // var url = 'http://10.64.23.30:7766/home'
    //
    // return window.open('http://192.168.144.29:9090/cas/login?service='+url, '_self');
    // // return window.open('https://caddmuat.changan.com.cn/cas/login?service='+url, '_self');
  }
  // 登录过期
  if (error.response.status === 500) {
    store.commit('savePathUrl', null)
    store.commit('setHandleProcess', null)
    store.commit('removeDicts', null)
    router.push('/login')
    Message.error('登录超时过期')
    // window.open(BASE_URL.BASE_CHANGAN + "/logout?service=" + BASE_URL.BASE_LOCAL + "/login?loginType=1", '_self');
    // var url = 'http://192.168.144.22:9966/login?loginType=1'
    // // var url = 'http://10.64.23.30:7766/home'
    //
    // return window.open('http://192.168.144.29:9090/cas/login?service='+url, '_self');
    // // return window.open('https://caddmuat.changan.com.cn/cas/login?service='+url, '_self');
  }
  console.log(error,"302 Found")

  // 判断超时
  if (error.code === 'ECONNABORTED' && error.message.indexOf('timeout') !== -1 && !error.config._retry) {
    Message.error(error.message)
  }
  return Promise.reject(error)
})

export { instance, loading }