From e537ecc20e9db2946410fd381eff9387a2ee5f75 Mon Sep 17 00:00:00 2001
From: loicbersier <loic.bersier1@gmail.com>
Date: Thu, 27 Feb 2020 06:52:33 +0100
Subject: [PATCH] Image to audio

---
 commands/fun/image2audio.js | 70 +++++++++++++++++++++++++++++++++++++
 1 file changed, 70 insertions(+)
 create mode 100644 commands/fun/image2audio.js

diff --git a/commands/fun/image2audio.js b/commands/fun/image2audio.js
new file mode 100644
index 0000000..b71d4cf
--- /dev/null
+++ b/commands/fun/image2audio.js
@@ -0,0 +1,70 @@
+const { Command } = require('discord-akairo');
+const ffmpeg = require('fluent-ffmpeg');
+const fetch = require('node-fetch');
+const fs = require('fs');
+const os = require('os');
+
+class image2audioCommand extends Command {
+	constructor() {
+		super('image2audio', {
+			aliases: ['image2audio', 'i2a'],
+			category: 'fun',
+			clientPermissions: ['SEND_MESSAGES', 'ATTACH_FILES'],
+			args: [
+				{
+					id: 'link',
+					type: 'string',
+				}
+			],
+			description: {
+				content: 'Transform an image binary data into audio ( MIGHT BECOME EAR RAPE )',
+				usage: '[link to image]',
+				examples: ['']
+			}
+		});
+	}
+
+	async exec(message, args) {
+		let Attachment = (message.attachments).array();
+		let url = args.link;
+		// Get attachment link
+		if (Attachment[0] && !args.link) {
+			url = Attachment[0].url;
+		}
+
+		let loadingmsg = await message.channel.send('Processing <a:loadingmin:527579785212329984>');
+
+		if (!url) return message.channel.send('Please attach an image or use an url');
+
+		fetch(url)
+			.then(res => {
+				const dest = fs.createWriteStream(`${os.tmpdir()}/${message.id}.png`);
+				res.body.pipe(dest);
+				dest.on('finish', () => {
+					ffmpeg(`${os.tmpdir()}/${message.id}.png`)
+						.format('rawvideo')
+						.output(`${os.tmpdir()}/${message.id}1.png`)
+						.on('error', (err, stdout, stderr) => console.error(`${err}\n${stdout}\n${stderr}`))
+						.on('end', () => {
+							ffmpeg()
+								.audioBitrate(44100)
+								.audioChannels(1)
+								.input(`${os.tmpdir()}/${message.id}1.png`)
+								.inputFormat('s16le')
+								.output(`${os.tmpdir()}/i2a_${message.id}.wav`)
+								.on('error', (err, stdout, stderr) => console.error(`${err}\n${stdout}\n${stderr}`))
+								.on('end', () => {
+									console.log('finished');
+									loadingmsg.delete();
+									return message.channel.send({files: [`${os.tmpdir()}/i2a_${message.id}.wav`]});
+								})
+								.run();
+						})
+						.run();
+				});
+			});
+
+	}
+}
+
+module.exports = image2audioCommand;
\ No newline at end of file