如何从Discord中的特定渠道获取特定消息

Question

我正在尝试删除特定邮件中的所有回复。我正在尝试这样做：当用户对特定消息做出反应时，该漫游器会删除其反应。 这是我的代码：

Bot.on('raw', (event) => {
  //Here the reactions will be removed
  if (event.t == "MESSAGE_REACTION_ADD") {
    if (event.d.emoji.name == "wither") {

      var random = randomstring.generate({
        length: 3,
        charset: 'numeric'
      });

      for (let index = 0; index <= ids.length; index++) {
        if (ids[index] == random) {
          return;
        } else {
          adicionar = true;
        }
      }

      if (adicionar = true) {
        const guild = Bot.guilds.cache.get("532636265024323604");
        guild.channels.create("Ticket—#" + random + "—").then (channel => {
          channel.setTopic("**»** Tópico não especificado")
          ids.push(random);
        })
      }
    }
  }
})