86 lines
3.0 KiB
JavaScript
86 lines
3.0 KiB
JavaScript
const Command = require("../lib/command.js");
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const CATEGORY = "moderation";
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const {lookupUser} = require("../lib/utils.js");
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const tidy = new Command("tidy");
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tidy.addAlias("prune");
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tidy.addAlias("purge");
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tidy.category = CATEGORY;
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tidy.helpText = "Clean up messages";
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tidy.usage = "[subcommand] <count> <extra>";
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tidy.callback = async function (msg, line, [subcommand, count, extra]) {
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if (!msg.channel.permissionsOf(msg.author.id).has("manageMessages")) {
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return "You do not have `Manage Messages` permission.";
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}
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if (!msg.channel.permissionsOf(hf.bot.user.id).has("manageMessages")) {
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return "I do not have `Manage Messages` permission.";
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}
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switch (subcommand) {
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case "all": {
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const messages = await msg.channel.getMessages({
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before: msg.id,
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limit: count && parseInt(count) > 0 ? parseInt(count) : 10,
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});
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await msg.channel.deleteMessages(
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messages.map((m) => m.id),
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`Message purge by ${msg.author.username}#${msg.author.discriminator}`
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);
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return `Deleted ${messages.length} message(s).`;
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}
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case "user": {
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const user = await lookupUser(count);
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if (typeof user === "string") {
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return user;
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} else {
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const messages = await msg.channel.getMessages({
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before: msg.id,
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limit: extra && parseInt(extra) > 0 ? parseInt(extra) : 10,
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});
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await msg.channel.deleteMessages(
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messages.filter((m) => m.author.id == user.id).map((m) => m.id),
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`Message purge by ${msg.author.username}#${msg.author.discriminator} targeting ${user.username}#${user.discriminator}`
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);
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return `Deleted ${messages.length} message(s).`;
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}
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}
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case "bots": {
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const messages = await msg.channel.getMessages({
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before: msg.id,
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limit: count && parseInt(count) > 0 ? parseInt(count) : 50,
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});
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await msg.channel.deleteMessages(
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messages.filter((m) => msg.author.bot).map((m) => m.id),
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`Message purge by ${msg.author.username}#${msg.author.discriminator} targeting bots`
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);
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return `Deleted ${messages.length} message(s).`;
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}
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case "filter": {
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if (count.length === 0)
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return "Filter must be at least 1 character long.";
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const messages = await msg.channel.getMessages({
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before: msg.id,
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limit: extra && parseInt(extra) > 0 ? parseInt(extra) : 10,
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});
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await msg.channel.deleteMessages(
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messages.filter((m) => m.content.indexOf(count) > -1).map((m) => m.id),
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`Message purge by ${msg.author.username}#${msg.author.discriminator} targeting "${count}"`
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);
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return `Deleted ${messages.length} message(s).`;
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}
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default:
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return `__Usage__
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• \`all <count = 10>\` - Last \`count\` messages.
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• \`user [user] <count = 10>\` - Last \`count\` messages from \`user\`.
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• \`bots <count = 50>\` - Last \`count\` messages from bots.
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• \`filter [string] <count = 10>\` - Last \`count\` messages whose content matches \`string\`.`;
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}
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};
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hf.registerCommand(tidy);
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