/* eslint-disable */
import axios from 'axios';
import { message } from 'antd';
import { NetworkState, BASE_URL, MockUrl } from './httpurl';

const CODE_SUCCESS = '200';

let token = window.localStorage.getItem('token') || undefined;
let loginUser = window.localStorage.getItem('loginUser') || undefined;
let posId = loginUser ? JSON.parse(loginUser).posId : undefined;

let recognitionParams = ['posId'].reduce((p, n) => {
  if (eval(n)) {
    p[n] = eval(n);
    return p;
  } else {
    return p;
  }
}, {}); //过滤掉为undefined的值，避免组装到接口url里面

// 将携带参数转换成参数字符串
let recognitionParamsTransferStr =
  Object.keys(recognitionParams).length > 0
    ? '?' +
      Object.entries(recognitionParams)
        .map(([k, v]) => `${k}=${v}`)
        .join('&')
    : '';

export default function fetch(options) {
  const {
    mock = false,
    url,
    data,
    params,
    method = 'get',
    showToast = true,
    autoLogin = true,
    headers = {}
  } = options;

  headers['Content-type'] = 'application/json';
  headers['Accept'] = 'application/json';

  if (token) {
    headers['Authorization'] = token; //将token放入请求头
  }

  return axios({
    url: mock
      ? MockUrl + url + recognitionParamsTransferStr
      : BASE_URL + url + recognitionParamsTransferStr,
    method,
    data,
    params,
    headers
  })
    .then(res => {
      // Taro.hideLoading();
      const { code, data, msg } = res.data;
      if (code == '0') {
        return data || true;
      } else if (
        code == '10005' ||
        code == '401' ||
        code == '10002' ||
        code == '10003'
      ) {
        // token失效重新返回登录页面
        this.props.history.push({ pathname: '/login' });
      } else {
        message.warning(msg);
        return false;
      }
    })
    .catch(err => {
      console.log(err);
      let defaultMsg = '';

      if (err.code !== CODE_SUCCESS) {
        defaultMsg = '请求异常，请检查网络连接状况';
      }
      // Taro.showToast({
      //     title: defaultMsg,
      //     icon: "none"
      // });
      // return Promise.reject({ message: defaultMsg, ...err });
      return Promise.reject({ msg: 'error' });
    });
}