import axios from 'axios'
import { ElMessage } from 'element-plus'
// import store from '@/store'
import { getToken } from '@/utils/auth'
import qs from 'qs'

// create an axios instance

let baseURL = window.PLATFROM_CONFIG.baseUrl
const service = axios.create({
        baseURL: baseURL,
        // baseURL: process.env.NODE_ENV !== "development" ? baseURL : process.env.VUE_APP_BASE_URL,
        withCredentials: true, // send cookies when cross-domain requests
        timeout: 5000, // request timeout
        headers: {
            'Content-Type': 'application/x-www-form-urlencoded;charset=UTF-8'
        },
    })
    // request interceptor
service.interceptors.request.use(
    config => {

        config.data = qs.stringify(config.data);
        config.headers.token = getToken()
            // do something before request is sent

        // if (store.getters.token) {
        //     // let each request carry token
        //     // ['X-Token'] is a custom headers key
        //     // please modify it according to the actual situation
        //     config.headers['X-Token'] = getToken()
        // }

        if (config.method == 'get') {
            let ext_str = config.url.indexOf('?') == -1 ? '?' : '&';
            let obj_val = '';
            for (let k in config.data) {
                obj_val += k + "=" + config.data[k] + "&";
            }
            config.url += ext_str + obj_val;
        }
        // return config;

        return config
    },
    error => {
        // do something with request error
        console.log(error) // for debug
        return Promise.reject(error)
    }
)

// response interceptor
service.interceptors.response.use(
    /**
     * If you want to get http information such as headers or status
     * Please return  response => response
     */

    /**
     * Determine the request status by custom code
     * Here is just an example
     * You can also judge the status by HTTP Status Code
     */
    response => {
        const res = response.data

        // console.log(res)


        return res

        // if the custom code is not 20000, it is judged as an error.
        // if (res.code !== 200) {
        //     Message({
        //         message: res.message || 'Error',
        //         type: 'error',
        //         duration: 5 * 1000
        //     })

        //     // 50008: Illegal token; 50012: Other clients logged in; 50014: Token expired;
        //     if (res.code === 50008 || res.code === 50012 || res.code === 50014) {
        //         // to re-login
        //         MessageBox.confirm('You have been logged out, you can cancel to stay on this page, or log in again', 'Confirm logout', {
        //             confirmButtonText: 'Re-Login',
        //             cancelButtonText: 'Cancel',
        //             type: 'warning'
        //         }).then(() => {
        //             store.dispatch('user/resetToken').then(() => {
        //                 location.reload()
        //             })
        //         })
        //     }
        //     return Promise.reject(new Error(res.message || 'Error'))
        // } else {
        //     return res
        // }
    },
    error => {
        // console.log('err' + error.response.data.msg) // for debug
        ElMessage({
            message: error.response.config.url === '/user/login?' ? error.response.data.msg : error.message,
            type: 'error',
            duration: 5 * 1000
        })
        return Promise.reject(error)
    }

)

export default service