vue中uniapp封装request请求

//把配置项单独处理

import store from '../store/index.js'; //vuex  
let server_url = ' ';//请求地址
let token = ' '; //凭证
// process.env.NODE_ENV === 'development' ? '192.168.0.1' : 'http://***/api'; //环境配置
function service(options = {}) {
    store.state.token && (token = store.state.token); //从vuex中获取登录凭证
    options.url = `${server_url}${options.url}`;
    //配置请求头
    options.header = {
        'content-type': 'application/x-www-form-urlencoded',
        'accessToken': `${token}` //Bearer 
    };

    return new Promise((resolved, rejected) => {
        //成功
        options.success = (res) => {

            if (Number(res.data.code) == 200) {  //请求成功
                resolved(res.data.data);
            } else {
                uni.showToast({
                    icon: 'none',
                    duration: 3000,
                    title: `${res.data.msg}`
                });
                rejected(res.data.msg);//错误
            }

        }
        //错误
        options.fail = (err) => {
            rejected(err); //错误
        }
        uni.request(options);

    });
}
export default service;