import axios from 'axios'
import qs from 'qs'
// let _url = process.env.API_ROOT
// axios.defaults.baseURL = process.env.API_ROOT
axios.defaults.headers['Content-Type'] = 'application/json;charset=utf-8'
const service = axios.create({
 // baseURL:'https://bus.jycrtc.com/',
  // baseURL:process.env.VUE_APP_URL,
  // baseURL:'',
  // withCredentials: true, // send cookies when cross-domain requests
  timeout: 6000, // request timeout
  // withCredentials: false,
  // crossDomain: true,

  xhrFields: {

    withCredentials: false

  },
  // headers:{
  //   // 'Access-Control-Allow-Origin':'*',
  //  'Content-Type':'application/x-www-form-urlencoded; charset=UTF-8'
  // }


})

service.interceptors.request.use(

  config => {
    // if (process.env.NODE_ENV === 'production'){
    //   if(config.requestBase=='VUE_APP_URL'){
    //     config.baseURL='https://bus.jycrtc.com/';
    //
    //   }else if(config.requestBase=='VUE_APP_URL_TWO'){
    //     config.baseURL='https://pay.jycrtc.com/';
    //   }
    // }

    // if(config.method  === 'post'){
    //   config.data = qs.stringify(config.data);
    // }
    return config
  },
  error => {
    // do something with request error
    console.log(error) // for debug
    return Promise.reject(error)
  }
)

// response interceptor
service.interceptors.response.use(
  response => {
    const res = response.data
    // if the custom code is not 20000, it is judged as an error.
    if (res.code != '8888') {
      return res
    } else {
      return res
    }
  },
  error => {
    console.log('err' + error) // for debug
    return Promise.reject(error)
  }
)

export default service