lw_test/public/static/mobile/js/axios_instance.js

const axios_instance = axios.create({
    baseURL: baseUrl + "mobile",
    timeout: 30000,
    headers: {'X-Requested-With':'XMLHttpRequest'},
    withCredentials: true,
});

axios_instance.interceptors.response.use(function (response) {
    const data = response.data;
    if (data.code === 1) {
        if (typeof error === 'function') {
            error(data.data);
        } else {
            Toast(data.msg);
        }
    } else if (data.code === 401) {
        location.href = '/mobile/login/login';
    }
    return response.data;
});

async function postJson(url,data) {
    return  new Promise((resolve, reject) => {
        axios_instance.post(url, JSON.stringify(data), {
            headers: { 'Content-Type': 'application/json;charset=UTF-8' }
        }).then((result) => {
            return resolve(result.data);
        });
    });
}