commands/utils/HashCommand.ts

import { Message, CommandInteraction } from "discord.js";
import DiscordClient from "../../client/Client";
import CommandOptions from "../../types/CommandOptions";
import InteractionOptions from "../../types/InteractionOptions";
import { emoji } from "../../utils/Emoji";
import BaseCommand from "../../utils/structures/BaseCommand";
import crypto, { BinaryToTextEncoding } from 'crypto';

export default class HashCommand extends BaseCommand {
    supportsInteractions = true;
    validAlgorithms = ['sha1', 'sha256', 'sha512', 'md5'];
    validDigestModes = ['hex', 'base64', 'base64url'];

    constructor() {
        super('hash', 'utils', []);
    }

    async run(client: DiscordClient, msg: Message | CommandInteraction, options: CommandOptions | InteractionOptions) {
        if (!options.isInteraction && options.args[1] === undefined) {
            await msg.reply({ content: `${emoji('error')} You must specify the hash algorithm and the content to hash!`, ephemeral: true });
            return;
        }

        if (msg instanceof CommandInteraction)
            await msg.deferReply({ ephemeral: true });

        const algo = (options.isInteraction ? options.options.getString("algorithm") : options.args.shift())!;
        const digest: BinaryToTextEncoding = options.isInteraction ? (options.options.getString("digest") ?? 'hex') as BinaryToTextEncoding : 'hex';

        if (!this.validAlgorithms.includes(algo)) {
            await this.deferReply(msg, {
                content: `${emoji('error')} Invalid algorithm given. Must be one of ${this.validAlgorithms.join(', ')}.`
            });

            return;
        }

        if (!this.validDigestModes.includes(digest)) {
            await this.deferReply(msg, {
                content: `${emoji('error')} Invalid digest mode given. Must be one of ${this.validDigestModes.join(', ')}.`
            });

            return;
        }

        const content = options.isInteraction ? options.options.getString("content") : options.args.join(' ');

        const hashsum = crypto.createHash(algo);
        hashsum.update(content!);
        const hashedData = hashsum.digest(digest);

        await this.deferReply(msg, {
            content: `**Hash (${algo}):**\n\`\`\`${hashedData}\`\`\``
        });
    }
}
1	import { Message, CommandInteraction } from "discord.js";
2	import DiscordClient from "../../client/Client";
3	import CommandOptions from "../../types/CommandOptions";
4	import InteractionOptions from "../../types/InteractionOptions";
5	import { emoji } from "../../utils/Emoji";
6	import BaseCommand from "../../utils/structures/BaseCommand";
7	import crypto, { BinaryToTextEncoding } from 'crypto';
8
9	export default class HashCommand extends BaseCommand {
10	supportsInteractions = true;
11	validAlgorithms = ['sha1', 'sha256', 'sha512', 'md5'];
12	validDigestModes = ['hex', 'base64', 'base64url'];
13
14	constructor() {
15	super('hash', 'utils', []);
16	}
17
18	async run(client: DiscordClient, msg: Message \| CommandInteraction, options: CommandOptions \| InteractionOptions) {
19	if (!options.isInteraction && options.args[1] === undefined) {
20	await msg.reply({ content: `${emoji('error')} You must specify the hash algorithm and the content to hash!`, ephemeral: true });
21	return;
22	}
23
24	if (msg instanceof CommandInteraction)
25	await msg.deferReply({ ephemeral: true });
26
27	const algo = (options.isInteraction ? options.options.getString("algorithm") : options.args.shift())!;
28	const digest: BinaryToTextEncoding = options.isInteraction ? (options.options.getString("digest") ?? 'hex') as BinaryToTextEncoding : 'hex';
29
30	if (!this.validAlgorithms.includes(algo)) {
31	await this.deferReply(msg, {
32	content: `${emoji('error')} Invalid algorithm given. Must be one of ${this.validAlgorithms.join(', ')}.`
33	});
34
35	return;
36	}
37
38	if (!this.validDigestModes.includes(digest)) {
39	await this.deferReply(msg, {
40	content: `${emoji('error')} Invalid digest mode given. Must be one of ${this.validDigestModes.join(', ')}.`
41	});
42
43	return;
44	}
45
46	const content = options.isInteraction ? options.options.getString("content") : options.args.join(' ');
47
48	const hashsum = crypto.createHash(algo);
49	hashsum.update(content!);
50	const hashedData = hashsum.digest(digest);
51
52	await this.deferReply(msg, {
53	content: `Hash (${algo}):\n\`\`\`${hashedData}\`\`\``
54	});
55	}
56	}