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public-func

public

当前为 2023-04-14 提交的版本，查看 最新版本。

此脚本不应直接安装。它是供其他脚本使用的外部库，要使用该库请加入元指令 // @require https://update.cn-greasyfork.org/scripts/463963/1175527/public-func.js 

function priceOpen() {
    var open = XMLHttpRequest.prototype.open;
    var send = XMLHttpRequest.prototype.send;
    XMLHttpRequest.prototype.open = function () {
        var url = arguments[1];
        var method = arguments[0];
        if (method.toUpperCase() === 'GET' && url.indexOf('mtop.damai.cn/h5/mtop.alibaba.detail.subpage.getdetail') != -1) {
            this._url = url;  //保存请求的 URL
            console.log('获取到了GET request');
        }
        open.apply(this, arguments);
    };

    XMLHttpRequest.prototype.send = function () {
        this.addEventListener('readystatechange', function () {
            if (this.readyState === 4 && this.status === 200 && this._url && this._url.indexOf('mtop.damai.cn/h5/mtop.alibaba.detail.subpage.getdetail') != -1) {
                var responseText = JSON.parse(this.responseText);
                var result = JSON.parse(responseText.data.result);
                var skuList = result.perform.skuList;
                // 解析响应内容，获取相关信息
                console.log('获取到可选择的场次详情:', skuList);
                const skuIds = [];
                const itemIds = [];
                const priceNames = [];
                for (var k = 0; k < skuList.length; k++) {
                    skuIds.push(skuList[k].skuId);
                    itemIds.push(skuList[k].itemId);
                    priceNames.push(skuList[k].priceName);
                }
                sessionStorage.setItem('skuIds', skuIds);
                sessionStorage.setItem('itemIds', itemIds);

                let priceNameStr = "";
                for (let i = 0; i < priceNames.length; i++) {
                    priceNameStr += i + " : " + priceNames[i] + "\n";
                }
                alert("选择票价对应的序号输入: \n\n" + "当前选择场次：" + result.perform.performName + "\n\n" + priceNameStr);
            }
        });
        send.apply(this, arguments);
    };
}