commands/settings/BlockedWordCommand.ts

/**
 * This file is part of SudoBot.
 *
 * Copyright (C) 2021-2023 OSN Developers.
 *
 * SudoBot is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Affero General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * SudoBot is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with SudoBot. If not, see <https://www.gnu.org/licenses/>.
 */

import { EmbedBuilder, PermissionFlagsBits, SlashCommandBuilder, Snowflake, escapeMarkdown } from "discord.js";
import Command, { ArgumentType, BasicCommandContext, CommandMessage, CommandReturn, ValidationRule } from "../../core/Command";
import Pagination from "../../utils/Pagination";

export default class BlockedWordCommand extends Command {
    public readonly subcommandsCustom = ["add", "remove", "has", "list"];
    public readonly name = "blockedword";
    public readonly validationRules: ValidationRule[] = [
        {
            types: [ArgumentType.String],
            requiredErrorMessage: `Please provide a subcommand! The valid subcommands are: \`${this.subcommandsCustom.join("`, `")}\`.`,
            typeErrorMessage: `Please provide a __valid__ subcommand! The valid subcommands are: \`${this.subcommandsCustom.join("`, `")}\`.`,
            name: "subcommand"
        }
    ];
    public readonly permissions = [PermissionFlagsBits.ManageGuild, PermissionFlagsBits.BanMembers];
    public readonly permissionMode = "or";

    public readonly description = "Manage blocked words.";

    public readonly detailedDescription = [
        "Add/remove/check/view the blocked words. All arguments, separated by spaces will be treated as different words.\n",
        "**Subcommands**",
        "* `add <...words>` - Add blocked word(s)",
        "* `remove <...words>` - Remove blocked word(s)",
        "* `has <word>` - Check if the given word is blocked",
        "* `list` - List all the blocked words"
    ].join("\n");

    public readonly argumentSyntaxes = ["<subcommand> [...args]"];

    public readonly slashCommandBuilder = new SlashCommandBuilder()
        .addSubcommand(subcommand =>
            subcommand
                .setName("add")
                .setDescription("Add blocked words")
                .addStringOption(option => option.setName("words").setDescription("The words to block").setRequired(true))
        )
        .addSubcommand(subcommand =>
            subcommand
                .setName("remove")
                .setDescription("Remove blocked words")
                .addStringOption(option => option.setName("words").setDescription("The words to remove from blocklist").setRequired(true))
        )
        .addSubcommand(subcommand =>
            subcommand
                .setName("has")
                .setDescription("Check if a blocked word exists in the blocklist")
                .addStringOption(option => option.setName("word").setDescription("The word to check").setRequired(true))
        )
        .addSubcommand(subcommand => subcommand.setName("list").setDescription("Show the blocked word list"));
    public readonly aliases = ["blockedwords"];

    createConfigIfNotExists(guildId: Snowflake) {
        this.client.configManager.config[guildId!]!.message_filter ??= {
            enabled: true,
            delete_message: true,
            send_logs: true
        };

        this.client.configManager.config[guildId!]!.message_filter!.data ??= {
            blocked_tokens: [],
            blocked_words: []
        };

        this.client.configManager.config[guildId!]!.message_filter!.data!.blocked_words ??= [];
    }

    async execute(message: CommandMessage, context: BasicCommandContext): Promise<CommandReturn> {
        const subcommand = (context.isLegacy ? context.parsedNamedArgs.subcommand : context.options.getSubcommand(true))?.toString();

        if (!this.subcommandsCustom.includes(subcommand)) {
            await this.error(message, `Invalid subcommand provided. The valid subcommands are: \`${this.subcommandsCustom.join("`, `")}\`.`);
            return;
        }

        if (context.isLegacy && context.args[1] === undefined && subcommand !== "list") {
            await this.error(
                message,
                `You must specify a word ${subcommand === "add" ? "to block" : subcommand === "remove" ? "to remove" : "to check"}!`
            );
            return;
        }

        if (!this.client.configManager.config[message.guildId!]) {
            return;
        }

        await this.deferIfInteraction(message);

        if (context.isLegacy) {
            context.args.shift();
        }

        this.createConfigIfNotExists(message.guildId!);

        switch (subcommand) {
            case "add":
                const words = context.isLegacy ? context.args : context.options.getString("words", true).split(/ +/);

                for await (const word of words) {
                    if (this.client.configManager.config[message.guildId!]?.message_filter?.data?.blocked_words.includes(word)) {
                        continue;
                    }

                    this.client.configManager.config[message.guildId!]?.message_filter?.data?.blocked_words.push(word);
                }

                await this.client.configManager.write();
                await this.success(message, `The given word(s) have been blocked.`);
                break;

            case "has":
                const word = context.isLegacy ? context.args[0] : context.options.getString("word", true);

                if (this.client.configManager.config[message.guildId!]?.message_filter?.data?.blocked_words.includes(word)) {
                    await this.success(message, `This word is in the blocklist.`);
                } else {
                    await this.error(message, `This word is not in the blocklist.`);
                }

                return;

            case "remove":
                const wordsToRemove = context.isLegacy ? context.args : context.options.getString("words", true).split(/ +/);

                for await (const word of wordsToRemove) {
                    const index = this.client.configManager.config[message.guildId!]?.message_filter?.data?.blocked_words.indexOf(word);

                    if (!index || index === -1) {
                        continue;
                    }

                    this.client.configManager.config[message.guildId!]?.message_filter?.data?.blocked_words.splice(index, 1);
                }

                await this.client.configManager.write();
                await this.success(message, `The given word(s) have been unblocked.`);
                break;

            case "list":
                {
                    const words: string[] = this.client.configManager.config[message.guildId!]?.message_filter?.data?.blocked_words ?? [];
                    const safeWords: string[][] = [];
                    let length = 0;

                    for (const unsafeWord of words) {
                        if (safeWords.length === 0) safeWords.push([]);

                        const word = escapeMarkdown(unsafeWord);

                        if (length + word.length >= 3000) {
                            safeWords.push([word]);
                            length = word.length;
                            continue;
                        }

                        const index = safeWords.length - 1;

                        safeWords[index].push(word);
                        length += word.length;
                    }

                    const pagination = new Pagination(safeWords, {
                        channelId: message.channelId!,
                        guildId: message.guildId!,
                        limit: 1,
                        timeout: 120_000,
                        userId: message.member!.user.id,
                        client: this.client,
                        embedBuilder({ currentPage, data, maxPages }) {
                            return new EmbedBuilder({
                                author: {
                                    name: `Blocked words in ${message.guild!.name}`,
                                    iconURL: message.guild!.iconURL() ?? undefined
                                },
                                color: 0x007bff,
                                description: "`" + data[0].join("`, `") + "`",
                                footer: {
                                    text: `Page ${currentPage} of ${maxPages}`
                                }
                            });
                        }
                    });

                    let reply = await this.deferredReply(message, await pagination.getMessageOptions());
                    await pagination.start(reply);
                }

                break;
        }
    }
}
1	rakinar2	577	/**
2			* This file is part of SudoBot.
3			*
4			* Copyright (C) 2021-2023 OSN Developers.
5			*
6			* SudoBot is free software; you can redistribute it and/or modify it
7			* under the terms of the GNU Affero General Public License as published by
8			* the Free Software Foundation, either version 3 of the License, or
9			* (at your option) any later version.
10			*
11			* SudoBot is distributed in the hope that it will be useful, but
12			* WITHOUT ANY WARRANTY; without even the implied warranty of
13			* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14			* GNU Affero General Public License for more details.
15			*
16			* You should have received a copy of the GNU Affero General Public License
17			* along with SudoBot. If not, see <https://www.gnu.org/licenses/>.
18			*/
19
20			import { EmbedBuilder, PermissionFlagsBits, SlashCommandBuilder, Snowflake, escapeMarkdown } from "discord.js";
21			import Command, { ArgumentType, BasicCommandContext, CommandMessage, CommandReturn, ValidationRule } from "../../core/Command";
22			import Pagination from "../../utils/Pagination";
23
24			export default class BlockedWordCommand extends Command {
25			public readonly subcommandsCustom = ["add", "remove", "has", "list"];
26			public readonly name = "blockedword";
27			public readonly validationRules: ValidationRule[] = [
28			{
29			types: [ArgumentType.String],
30			requiredErrorMessage: `Please provide a subcommand! The valid subcommands are: \`${this.subcommandsCustom.join("`, `")}\`.`,
31			typeErrorMessage: `Please provide a __valid__ subcommand! The valid subcommands are: \`${this.subcommandsCustom.join("`, `")}\`.`,
32			name: "subcommand"
33			}
34			];
35			public readonly permissions = [PermissionFlagsBits.ManageGuild, PermissionFlagsBits.BanMembers];
36			public readonly permissionMode = "or";
37
38			public readonly description = "Manage blocked words.";
39
40			public readonly detailedDescription = [
41			"Add/remove/check/view the blocked words. All arguments, separated by spaces will be treated as different words.\n",
42			"Subcommands",
43			"* `add <...words>` - Add blocked word(s)",
44			"* `remove <...words>` - Remove blocked word(s)",
45			"* `has <word>` - Check if the given word is blocked",
46			"* `list` - List all the blocked words"
47			].join("\n");
48
49			public readonly argumentSyntaxes = ["<subcommand> [...args]"];
50
51			public readonly slashCommandBuilder = new SlashCommandBuilder()
52			.addSubcommand(subcommand =>
53			subcommand
54			.setName("add")
55			.setDescription("Add blocked words")
56			.addStringOption(option => option.setName("words").setDescription("The words to block").setRequired(true))
57			)
58			.addSubcommand(subcommand =>
59			subcommand
60			.setName("remove")
61			.setDescription("Remove blocked words")
62			.addStringOption(option => option.setName("words").setDescription("The words to remove from blocklist").setRequired(true))
63			)
64			.addSubcommand(subcommand =>
65			subcommand
66			.setName("has")
67			.setDescription("Check if a blocked word exists in the blocklist")
68			.addStringOption(option => option.setName("word").setDescription("The word to check").setRequired(true))
69			)
70			.addSubcommand(subcommand => subcommand.setName("list").setDescription("Show the blocked word list"));
71			public readonly aliases = ["blockedwords"];
72
73			createConfigIfNotExists(guildId: Snowflake) {
74			this.client.configManager.config[guildId!]!.message_filter ??= {
75			enabled: true,
76			delete_message: true,
77			send_logs: true
78			};
79
80			this.client.configManager.config[guildId!]!.message_filter!.data ??= {
81			blocked_tokens: [],
82			blocked_words: []
83			};
84
85			this.client.configManager.config[guildId!]!.message_filter!.data!.blocked_words ??= [];
86			}
87
88			async execute(message: CommandMessage, context: BasicCommandContext): Promise<CommandReturn> {
89			const subcommand = (context.isLegacy ? context.parsedNamedArgs.subcommand : context.options.getSubcommand(true))?.toString();
90
91			if (!this.subcommandsCustom.includes(subcommand)) {
92			await this.error(message, `Invalid subcommand provided. The valid subcommands are: \`${this.subcommandsCustom.join("`, `")}\`.`);
93			return;
94			}
95
96			if (context.isLegacy && context.args[1] === undefined && subcommand !== "list") {
97			await this.error(
98			message,
99			`You must specify a word ${subcommand === "add" ? "to block" : subcommand === "remove" ? "to remove" : "to check"}!`
100			);
101			return;
102			}
103
104			if (!this.client.configManager.config[message.guildId!]) {
105			return;
106			}
107
108			await this.deferIfInteraction(message);
109
110			if (context.isLegacy) {
111			context.args.shift();
112			}
113
114			this.createConfigIfNotExists(message.guildId!);
115
116			switch (subcommand) {
117			case "add":
118			const words = context.isLegacy ? context.args : context.options.getString("words", true).split(/ +/);
119
120			for await (const word of words) {
121			if (this.client.configManager.config[message.guildId!]?.message_filter?.data?.blocked_words.includes(word)) {
122			continue;
123			}
124
125			this.client.configManager.config[message.guildId!]?.message_filter?.data?.blocked_words.push(word);
126			}
127
128			await this.client.configManager.write();
129			await this.success(message, `The given word(s) have been blocked.`);
130			break;
131
132			case "has":
133			const word = context.isLegacy ? context.args[0] : context.options.getString("word", true);
134
135			if (this.client.configManager.config[message.guildId!]?.message_filter?.data?.blocked_words.includes(word)) {
136			await this.success(message, `This word is in the blocklist.`);
137			} else {
138			await this.error(message, `This word is not in the blocklist.`);
139			}
140
141			return;
142
143			case "remove":
144			const wordsToRemove = context.isLegacy ? context.args : context.options.getString("words", true).split(/ +/);
145
146			for await (const word of wordsToRemove) {
147			const index = this.client.configManager.config[message.guildId!]?.message_filter?.data?.blocked_words.indexOf(word);
148
149			if (!index \|\| index === -1) {
150			continue;
151			}
152
153			this.client.configManager.config[message.guildId!]?.message_filter?.data?.blocked_words.splice(index, 1);
154			}
155
156			await this.client.configManager.write();
157			await this.success(message, `The given word(s) have been unblocked.`);
158			break;
159
160			case "list":
161			{
162			const words: string[] = this.client.configManager.config[message.guildId!]?.message_filter?.data?.blocked_words ?? [];
163			const safeWords: string[][] = [];
164			let length = 0;
165
166			for (const unsafeWord of words) {
167			if (safeWords.length === 0) safeWords.push([]);
168
169			const word = escapeMarkdown(unsafeWord);
170
171			if (length + word.length >= 3000) {
172			safeWords.push([word]);
173			length = word.length;
174			continue;
175			}
176
177			const index = safeWords.length - 1;
178
179			safeWords[index].push(word);
180			length += word.length;
181			}
182
183			const pagination = new Pagination(safeWords, {
184			channelId: message.channelId!,
185			guildId: message.guildId!,
186			limit: 1,
187			timeout: 120_000,
188			userId: message.member!.user.id,
189			client: this.client,
190			embedBuilder({ currentPage, data, maxPages }) {
191			return new EmbedBuilder({
192			author: {
193			name: `Blocked words in ${message.guild!.name}`,
194			iconURL: message.guild!.iconURL() ?? undefined
195			},
196			color: 0x007bff,
197			description: "`" + data[0].join("`, `") + "`",
198			footer: {
199			text: `Page ${currentPage} of ${maxPages}`
200			}
201			});
202			}
203			});
204
205			let reply = await this.deferredReply(message, await pagination.getMessageOptions());
206			await pagination.start(reply);
207			}
208
209			break;
210			}
211			}
212			}