convert gif to vid

commands/utility/gif2vid.js

@@ -0,0 +1,67 @@
+const { Command } = require('discord-akairo');
+const fs = require('fs');
+const os = require('os');
+const util = require('util');
+const exec = util.promisify(require('child_process').exec);
+const superagent = require('superagent');
+
+class gif2vidCommand extends Command {
+	constructor() {
+		super('gif2vid', {
+			aliases: ['gif2vid', 'g2v', 'gv'],
+			category: 'utility',
+			args: [
+				{
+					id: 'vid',
+					type: 'string'
+				}
+			],
+			description: {
+				content: 'Transform gif into video.',
+				usage: '[link to video]',
+				examples: ['']
+			}
+		});
+	}
+
+	async exec(message, args) {
+		let vid = args.vid;
+
+		let loadingmsg = await message.channel.send('Processing <a:loadingmin:527579785212329984>');
+
+		if (!vid) {
+			loadingmsg.delete();
+			return message.channel.send('I need a gif to do that!');
+		} else if (vid) {
+
+			const { body: buffer } = await superagent.get(vid).catch(() => {
+				loadingmsg.delete();
+				return message.channel.send('An error as occured, please try again');
+			});
+
+
+			fs.writeFile(`${os.tmpdir()}/${message.id}g2v.gif`, buffer, () => {
+				exec(`ffmpeg -i ${os.tmpdir()}/${message.id}g2v.gif -movflags faststart -pix_fmt yuv420p -vf "scale=trunc(iw/2)*2:trunc(ih/2)*2" ${os.tmpdir()}/${message.id}g2v.mp4 -hide_banner`)
+					.then(() => {
+						loadingmsg.delete();
+						message.delete();
+						return message.channel.send({files: [`${os.tmpdir()}/${message.id}g2v.mp4`]})
+							.catch(err => {
+								console.error(err);
+								loadingmsg.delete();
+								return message.channel.send('Could not send the file! Perhaps the file is too big?');
+							});
+					})
+					.catch(err => {
+						console.error(err);
+						loadingmsg.delete();
+						return message.channel.send('There was an error during conversion!');
+					});
+			});
+
+		}
+
+	}
+}
+
+module.exports = gif2vidCommand;