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/** |
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* This file is part of SudoBot. |
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* |
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* Copyright (C) 2021-2022 OSN Inc. |
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* |
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* SudoBot is free software; you can redistribute it and/or modify it |
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* under the terms of the GNU Affero General Public License as published by |
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* the Free Software Foundation, either version 3 of the License, or |
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* (at your option) any later version. |
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* |
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* SudoBot is distributed in the hope that it will be useful, but |
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* WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU Affero General Public License for more details. |
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* |
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* You should have received a copy of the GNU Affero General Public License |
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* along with SudoBot. If not, see <https://www.gnu.org/licenses/>. |
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*/ |
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|
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import { Message, Util } from "discord.js"; |
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import MessageEmbed from "../client/MessageEmbed"; |
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import Service from "../utils/structures/Service"; |
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import { hasConfig } from "../utils/util"; |
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|
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export enum MessageRuleType { |
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RESTRICT_WORDS_IN_ROW = 'ruleRestrictWordsInRow', |
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REGEX_STRICT = 'ruleRegexStrict', |
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} |
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|
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export enum MessageRuleAction { |
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NO_ACTION = 'no_action', |
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WARN = 'warn', |
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DELETE = 'delete' |
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} |
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|
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export interface MessageRule { |
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type: MessageRuleType; |
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action: MessageRuleAction; |
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meta: any; |
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disabledChannels?: string[]; |
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enabledChannels?: string[]; |
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} |
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|
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export default class MessageRules extends Service { |
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async onMessageCreate(message: Message) { |
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if (!hasConfig(this.client, message.guildId!, "message_rules")) |
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return; |
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|
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const { message_rules: { enabled, disabled_channels, rules }, mod_role } = this.client.config.props[message.guildId!]; |
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|
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if (!enabled || disabled_channels.includes(message.channelId!) || message.member?.roles.cache.has(mod_role)) { |
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return; |
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} |
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|
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for await (const rule of (rules as MessageRule[])) { |
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console.log(rule.type); |
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|
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if (rule.type.startsWith('rule') && typeof this[rule.type] === 'function') { |
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if (rule.disabledChannels && rule.disabledChannels.includes(message.channel.id!)) { |
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continue; |
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} |
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|
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if (rule.enabledChannels && !rule.enabledChannels.includes(message.channel.id!)) { |
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continue; |
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} |
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|
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if (!(await this[rule.type](message, rule))) { |
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return false; |
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} |
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} |
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} |
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|
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return true; |
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} |
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|
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async ruleRegexStrict(message: Message, rule: MessageRule) { |
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const { patterns } = rule.meta as { patterns: string[] }; |
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|
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for (const pattern of patterns) { |
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if (!(new RegExp(pattern, 'gi').test(message.content))) { |
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message.delete().catch(console.error); |
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this.client.logger.loggingChannel(message.guildId!)?.send({ |
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embeds: [ |
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new MessageEmbed({ |
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author: { |
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name: message.author.tag, |
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iconURL: message.author.displayAvatarURL() |
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}, |
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color: 0xf14a60, |
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title: 'Regex Rule Does Not Match', |
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description: message.content, |
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fields: [ |
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{ |
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name: 'Pattern', |
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value: `\`${Util.escapeMarkdown(pattern)}\`` |
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}, |
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{ |
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name: 'User ID', |
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value: message.author.id |
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}, |
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{ |
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name: 'Channel', |
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value: `<#${message.channel.id}> (${message.channel.id})` |
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} |
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], |
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footer: { text: 'Deleted' } |
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}) |
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.setTimestamp() |
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] |
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}).catch(console.error); |
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|
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return false; |
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} |
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} |
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|
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return true; |
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} |
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|
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async restrictWordsInRowHandler(message: Message, rule: MessageRule) { |
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console.log("Test"); |
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|
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if (rule.action === MessageRuleAction.DELETE) { |
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await message.delete(); |
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} |
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else if (rule.action === MessageRuleAction.WARN) { |
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// TODO |
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} |
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} |
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|
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async ruleRestrictWordsInRow(message: Message, rule: MessageRule) { |
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const words = message.content.toLowerCase().split(/\s+/); |
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|
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for await (const token of (rule.meta?.tokens ?? [])) { |
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const tokenWords = token.toLowerCase().split(/\s+/); |
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|
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let wordsInTokensCopy = [...tokenWords]; |
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|
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for (const word of words) { |
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console.log(word, wordsInTokensCopy.indexOf(word)); |
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const index = wordsInTokensCopy.indexOf(word); |
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|
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if (index !== -1) { |
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wordsInTokensCopy.splice(index, 1); |
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console.log(wordsInTokensCopy); |
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} |
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else if (wordsInTokensCopy.length === 0) { |
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await this.restrictWordsInRowHandler(message, rule); |
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return false; |
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} |
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else if (wordsInTokensCopy.length !== tokenWords.length) { |
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wordsInTokensCopy = [...tokenWords]; |
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} |
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} |
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|
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if (wordsInTokensCopy.length === 0) |
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await this.restrictWordsInRowHandler(message, rule); |
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} |
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|
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return true; |
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} |
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} |
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