Discord 机器人设置存在更新数据

Question

我想分享机器人所在的公会数量。

let activities = [
    "!help",
    `on ${client.guilds.cache.size} servers`,
];

setInterval(() => {
    //generate random number between 1 and list length.
    const randomIndex = Math.floor(Math.random() * activities.length);
    const newActivity = activities[randomIndex];
    client.user.setActivity(newActivity);
}, 10000);

Source，来自其他 stakoverflow 问题。但这并不能解决我的问题。

这样你只会在启动机器人的那一刻得到公会的数量，但不会更新。所以我这样做了：

    let activities = [
    "!help",
    `on ${client.guilds.cache.size} servers`,
    ];

setInterval(() => {
    let guildCount = client.guilds.cache.size;

    activities = [
        "!help",,
        `on ${guildCount} servers`,
    ];
}, 600000);

setInterval(() => {
    const randomIndex = Math.floor(Math.random() * activities.length);
    const newActivity = activities[randomIndex];
    client.user.setActivity(newActivity);
}, 10000);

您知道没有 2 个设置间隔的任何方法吗？不建议设置不必要的间隔吗？

Answer 1

您可以将activities 数组放入您的区间函数中。

setInterval(() => {
    let activities = [
    "!help",
    `on ${client.guilds.cache.size} servers`,
     ];
    //generate random number between 1 and list length.
    const randomIndex = Math.floor(Math.random() * activities.length);
    const newActivity = activities[randomIndex];
    client.user.setActivity(newActivity);
}, 10000);