Steam交易报价经理缩短商品信息

Steam trade-offer-manager get items info shorten

本文关键字:信息 交易 Steam      更新时间:2023-09-26

我正在尝试构建一个新项目。它将成为一个网站的交易机器人,现在将我收到的物品存储到我的数据库中,我希望每个物品都能发送一些信息(包括名称、asseid、tradid…)。以下代码有效。

offers.on('receivedOfferChanged', function (offer, oldState) {
logger.info(offer.partner.getSteam3RenderedID() + " Offer #" + offer.id + " changed: " + TradeOfferManager.getStateName(oldState) + " -> " + TradeOfferManager.getStateName(offer.state));
// Alert us when we accept an offer
if (offer.state == TradeOfferManager.ETradeOfferState.Accepted) {
    offer.getReceivedItems(function (err, items) {
        if (err) {
            logger.error("Couldn't get received items: " + err);
        } else {
            var names = items.map(function(item) {
                return item.name;
            });
            var assetids = items.map(function(item) { 
                return item.assetid; 
            });
            // Log a comma-separated list of items received
            logger.info("Received: " + names + " " + assetids.join(', '));
        }
    });
}
});`

但问题是,有没有办法缩短以下代码:

var names = items.map(function(item) {
            return item.name;
        });
        var assetids = items.map(function(item) { 
            return item.assetid; 
        });

所以它得到了项目名称、资产ID。。。并将它们存储在sperate变量中?

您可以使用push()方法在单个循环中将值添加到两个数组中。尝试:

var names = [],
    assetids = [];
items.forEach(function(item) {
    assetids.push(item.assetid); 
    names.push(item.name); 
});