1 files changed, 42 insertions, 0 deletions
diff --git a/src/commands/utilities/hash.ts b/src/commands/utilities/hash.ts
new file mode 100644
index 0000000..4b5b01c
--- /dev/null
+++ b/src/commands/utilities/hash.ts
@@ -0,0 +1,42 @@
+import crypto from 'crypto';
+import { Constants } from 'discord-akairo';
+import got from 'got';
+import { BushCommand, BushMessage } from '../../lib';
+
+export default class HashCommand extends BushCommand {
+	constructor() {
+		super('hash', {
+			aliases: ['hash'],
+			category: 'utilities',
+			description: {
+				content: 'Gets the file hash of the given discord link',
+				usage: 'hash <file url>',
+				examples: ['hash https://cdn.discordapp.com/emojis/782630946435366942.png?v=1'] //nice
+			},
+			args: [
+				{
+					id: 'url',
+					type: Constants.ArgumentTypes.URL,
+					match: Constants.ArgumentMatches.PHRASE,
+					prompt: {
+						start: 'What url would you like to find the hash of?',
+						retry: '{error} Enter a valid url.'
+					}
+				}
+			],
+			clientPermissions: ['SEND_MESSAGES']
+		});
+	}
+
+	public async exec(message: BushMessage, { url }: { url: string }): Promise<void> {
+		try {
+			const req = await got.get(url);
+			const rawHash = crypto.createHash('md5');
+			rawHash.update(req.rawBody.toString('binary'));
+			const hash = rawHash.digest('hex');
+			await message.util.reply(`\`${hash}\``);
+		} catch {
+			await message.util.reply('Unable to calculate hash.');
+		}
+	}
+}