import axios from 'axios';
import { Message } from '@arco-design/web-vue';
import { useUserStore } from '../store/userInfo'
import {globals} from '../main.js'


// create an axios instance
console.log("________"+import.meta.env.VITE_BASE_URL)
const service = axios.create({
  baseURL:import.meta.env.VITE_BASE_URL,
  timeout: 8000,
  headers:{
    'Content-Type':'application/json',
   
  }
});

// request interceptor
service.interceptors.request.use(
  (config) => {
    // Store 必须在拦截器内部导入，在外部导入会显示 Pinia 未初始化
    const store = useUserStore();
    // 设置请求头部 Authorization
    //   if(config.method=="put"){
    //   config.headers['Content-Type'] = 'application/x-www-form-urlencoded'
    // }
    if (store.token) {
      config.headers['Authorization'] = 'Bearer ' + store.token;
      //config.headers['Content-Type'] = 'multipart/form-data'
    }
  
    return config;
  },
  (error) => {
    console.error(error);
    return Promise.reject(error);
  }
);

// response interceptor
service.interceptors.response.use(
  (response) => {
    var Authorization_token = response.headers.Authorization;
    if (Authorization_token) {
      sessionStorage.setItem('token', Authorization_token); //当token快过期时，服务器会返回新token，本地刷新
    }
    const store = useUserStore();
    const { code, message } = response.data;
    console.log(code);
    if (code == 401  || code==405 || code==406) {
      //Message.clear();
      // Message.error({
      //   content: message,
      //   duration: 3000
      // });
      // 重定向路由到登陆页面
      store.clearInfo();
      window.location.href="/login";
    }else if(code === 400){
      Message.error({
        content: '缺少参数',
        duration: 3000
      });
    }else if(code == 402 || code==403){
      Message.error({
        content: '请求无权限',
        duration: 3000
      });
    }else if(code == 201){
      Message.error({
        content: message,
        duration: 3000
      });
    }else if(code==-1){
      Message.clear();
      Message.error({
        content: message,
        duration: 3000
      });
    }
    
    return response.data;
  },
  (error) => {
    const store = useUserStore();
    const { code, message } = error.response.data;
    // 如果过期则退出登录
    if (code === 401  || code==405 || code==406) {
      Message.error({
        content: message,
        duration: 3000
      });
      // 重定向路由到登陆页面
      store.clearInfo();
      window.location.href="/login";
    }else if(code === 400){
      Message.error({
        content: '缺少参数',
        duration: 3000
      });
    }else if(code === 402 || code==403){
      Message.error({
        content: '请求无权限',
        duration: 3000
      });
    }else if(code === 201){
      Message.error({
        content: message,
        duration: 3000
      });
      store.clearInfo();
      window.location.href="/login";
    }else {
      Message.error({
        content: error.message,
        duration: 3000
      })
    }
    globals?.$loading.hide();
    return Promise.reject(message);
  }
);

export default service;