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60 lines
2.1 KiB
JavaScript
60 lines
2.1 KiB
JavaScript
/* TODO
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*
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* Merge with commands/fun/image2audio.js
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*
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*/
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import { SlashCommandBuilder } from 'discord.js';
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import fs from 'node:fs';
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import os from 'node:os';
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import fetch from 'node-fetch';
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import util from 'node:util';
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import stream from 'node:stream';
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import utils from '../../utils/videos.js';
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export default {
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data: new SlashCommandBuilder()
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.setName('audio2image')
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.setDescription('Transform an audio file into an image.')
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.addAttachmentOption(option =>
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option.setName('audio')
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.setDescription('The audio that will become image.')
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.setRequired(true)),
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category: 'fun',
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alias: ['a2i'],
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async execute(interaction, args) {
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if (!args.audio) return interaction.reply('Please attach an image with your message.');
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await interaction.deferReply();
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ifExistDelete(`${os.tmpdir()}/${args.audio.name}`);
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ifExistDelete(`${os.tmpdir()}/${args.audio.name}.png`);
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ifExistDelete(`${os.tmpdir()}/${args.audio.name}.sw`);
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ifExistDelete(`${os.tmpdir()}/${args.audio.name}.mp3`);
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const streamPipeline = util.promisify(stream.pipeline);
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const res = await fetch(args.audio.url);
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if (!res.ok) return interaction.editReply('An error has occured while trying to download your image.');
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await streamPipeline(res.body, fs.createWriteStream(`${os.tmpdir()}/${args.audio.name}`));
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await utils.ffmpeg(`-i ${os.tmpdir()}/${args.audio.name} -sample_rate 44100 -ac 1 -f s16le -acodec pcm_s16le ${os.tmpdir()}/${args.audio.name}.sw`);
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await utils.ffmpeg(`-pixel_format rgb24 -video_size 128x128 -f rawvideo -i ${os.tmpdir()}/${args.audio.name}.sw -frames:v 1 ${os.tmpdir()}/${args.audio.name}.png`);
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const file = fs.statSync(`${os.tmpdir()}/${args.audio.name}.png`);
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const fileSize = (file.size / 1000000.0).toFixed(2);
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if (fileSize > await utils.getMaxFileSize(interaction.guild)) return interaction.editReply('error');
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interaction.editReply({ content: `Image file is ${fileSize} MB` });
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return interaction.followUp({ files: [`${os.tmpdir()}/${args.audio.name}.png`] });
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},
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};
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async function ifExistDelete(path) {
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if (fs.existsSync(path)) {
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fs.rm(path, (err) => {
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console.log('deleted');
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if (err) {
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return;
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}
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});
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}
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} |