使用express-rate-limit存储cookie信息

Question

有没有办法用express-rate-limit和rate-limit-mongo包在我的mongodb数据库中存储用户cookie (jwt)？

我目前正在使用的代码：

var limiter = new RateLimit({
  store: new MongoStore({
     uri: process.env.MONGO_URI,
     expireTimeMs: 60 * 1000 * 60,
  }),
  max: 150,
  windowMs: 10 * 60 * 1000,
  message: "Too many requests in a short duration, IP Banned for an hour.",
});

我也想知道与请求相关的jwt cookie (如果存在)，这样我就可以知道谁是罪魁祸首。

基本上，我如何访问请求对象并将其存储在速率限制数据库中

Answer 1

我可以使用express-rate-limit中可用的onLimitReached函数完成此操作，如下所示：

var queslimiter = new RateLimit({
  store: new MongoStore({
    uri: process.env.MONGO_URI,
    expireTimeMs: 60 * 1000 * 60,
    collectionName: "ansForce",
  }),
  max: 30,
  message: "Too many requests in a short duration, IP Banned for an hour.",
  onLimitReached: async function (req, res) {
    try {
      const blacklist = new Blacklist({
        team: req.cookies.team,
      });
      try {
        const bad = await blacklist.save();
      } catch (e) {
        console.log(e);
      }
    } catch (e) {}
  },
});