有时候我们需要统一整个项目的ajax请求格式，比如在所有的ajax请求中附加上一些必须的参数，这时就不可能一个一个的去加了，我们可以在jquery的ajax方法的基础上再封装一层做统一处理，具体代码如下，供参考：
/**
* ajax post 提交
* @param param 参数(json格式
* @param successCallback 成功后的回调函数
* @return
* @author www.feishuai.vip
*/
function sendAjax(param, successCallback {
if (param {
var gid = getCookie('gid',
passport = getCookie('passport',
auth_code = getCookie('auth_code',
access_token = getCookie('access_token',
info = {gid: gid, passport: passport, auth_code: auth_code, access_token: access_token, client: 'h5', ver: ''};
param = Object.assign(info, param;//参数合并
}
$.ajax({
type: 'post',
url: api_url,
data: param,
dataType: 'json',
timeout: ajax_timeout,
cache: false,
async: true,
success: function (data {
if (data.errcode == '2001' && location.href.indexOf('login' == -1 {
location.href = './login.html';
return;
}
successCallback(data;
},
error: function ( {
if (!isDev {
alert('请求发生错误';
}
}
};
}调用如：
sendAjax({action: 'getDayStatistics', tdate: '2020-04-28'}, function (data {
var app = new Vue({
el: '#dayStatisticsContent',
data: {
totalShouru: data.total_shouru,
totalZhichu: data.total_zhichu,
shouruList: data.shouru_list,
zhichuList: data.zhichu_list
}
};
};