Question

我在Discord.js v12.2.0机器人上有一个清除命令，它没有按我希望的那样工作。我希望能够通过重复批量删除来清除多达1,000条消息，但是不幸的是，它实际上并没有重复批量删除，并且仅批量删除了一次。任何帮助将不胜感激。

这是我的代码：

module.exports = {
    name: 'purge',
    description: "Purge messages.",
    usage: '[amount]',
    aliases: ['prune'],
    execute(client, Discord, message, args, prefix, wrongchannelpublic, wrongchannelstaff, talkingserverbump, disabledcommand, nopermission, noarguments, colour, footer1, footer2) {
        if (!message.member.roles.cache.some(role => role.id === '703316042965057546')) { return message.delete({ timeout: 100 }), message.channel.send(nopermission).then(sentMessage => sentMessage.delete({ timeout: 7000})) }
        if (!args[0] || isNaN(args[0])) { return message.delete({ timeout: 100 }), message.channel.send(noarguments).then(sentMessage => sentMessage.delete({ timeout: 7000})) }
        if (args[0] < 1 || args[0] > 1000) { return message.delete({ timeout: 100 }), message.channel.send(`Please provide a number between 1 and 100, ${message.author}!`).then(sentMessage => sentMessage.delete({ timeout: 7000})) }
        message.delete({ timeout: 100 })
        .then(() => {
            let remainder = args[0] % 100;
            let numOfTimes = (args[0]-remainder)/100;
            try {
                for (let i = 0; i < numOfTimes; i++) {
                    message.channel.bulkDelete(100);
                }
                if (remainder > 0) { message.channel.bulkDelete(remainder); }
            } catch (err) {
                const purgeerror = new Discord.MessageEmbed()
                  .setDescription(`**Execution error**\nThe \`purge\` command ran by ${message.author} in ${message.channel} failed to execute.\nError: \`${err}\``)
                  .setColor('#ff0000')
                  .setTimestamp();
                message.channel.send(`<:cross:740242485728772137> Error: \`${err}\``);
                client.channels.cache.get('740251593382821920').send(purgeerror);
                console.log(`The purge command ran by ${message.author.tag} in #${message.channel.name} failed to execute. Error: ${err}`);
            }
        if (args[0] === "1") {
            setTimeout(()=>{ message.channel.send(`<:tick:740242485908996128> Purged ${args[0]} message.`).then(sentMessage => sentMessage.delete({ timeout: 4000})) }, 1000)
        } else {
            setTimeout(()=>{ message.channel.send(`<:tick:740242485908996128> Purged ${args[0]} messages.`).then(sentMessage => sentMessage.delete({ timeout: 4000})) }, 1000)
        }
        })
    }
}

Answer 1

使用await，这样将在每个bulkDelete之间等待一两秒钟（目前，所有bulkDelete已发送，但它们删除了相同的消息）：

const delay = (ms) => new Promise((resolve) => setTimeout(resolve, ms));

module.exports = {
    name: 'purge',
    description: "Purge messages.",
    usage: '[amount]',
    aliases: ['prune'],
    execute(client, Discord, message, args, prefix, wrongchannelpublic, wrongchannelstaff, talkingserverbump, disabledcommand, nopermission, noarguments, colour, footer1, footer2) {
        if (!message.member.roles.cache.some(role => role.id === '703316042965057546')) { return message.delete({ timeout: 100 }), message.channel.send(nopermission).then(sentMessage => sentMessage.delete({ timeout: 7000})) }
        if (!args[0] || isNaN(args[0])) { return message.delete({ timeout: 100 }), message.channel.send(noarguments).then(sentMessage => sentMessage.delete({ timeout: 7000})) }
        if (args[0] < 1 || args[0] > 1000) { return message.delete({ timeout: 100 }), message.channel.send(`Please provide a number between 1 and 100, ${message.author}!`).then(sentMessage => sentMessage.delete({ timeout: 7000})) }
        message.delete({ timeout: 100 })
        .then(async () => {
            let remainder = args[0] % 100;
            let numOfTimes = (args[0]-remainder)/100;
            try {
                for (let i = 0; i < numOfTimes; i++) {
                    await message.channel.bulkDelete(100);
                    await delay(1000); // wait one second
                }
                if (remainder > 0) { message.channel.bulkDelete(remainder); }
            } catch (err) {
                const purgeerror = new Discord.MessageEmbed()
                  .setDescription(`**Execution error**\nThe \`purge\` command ran by ${message.author} in ${message.channel} failed to execute.\nError: \`${err}\``)
                  .setColor('#ff0000')
                  .setTimestamp();
                message.channel.send(`<:cross:740242485728772137> Error: \`${err}\``);
                client.channels.cache.get('740251593382821920').send(purgeerror);
                console.log(`The purge command ran by ${message.author.tag} in #${message.channel.name} failed to execute. Error: ${err}`);
            }
        if (args[0] === "1") {
            setTimeout(()=>{ message.channel.send(`<:tick:740242485908996128> Purged ${args[0]} message.`).then(sentMessage => sentMessage.delete({ timeout: 4000})) }, 1000)
        } else {
            setTimeout(()=>{ message.channel.send(`<:tick:740242485908996128> Purged ${args[0]} messages.`).then(sentMessage => sentMessage.delete({ timeout: 4000})) }, 1000)
        }
        })
    }
}

清除命令不重复批量删除

1 个答案: