youtube-cue/index.js

83 lines
2.6 KiB
JavaScript
Raw Normal View History

2021-05-30 15:31:27 +00:00
#!/usr/bin/env node
import ytdl from "ytdl-core";
import getArtistTitle from "get-artist-title";
import { parse } from "./src/parser.js";
import { generate } from "./src/cue.js";
import minimist from "minimist";
import exit from "process";
import updateNotifier from "update-notifier";
import pkg from "./src/package.js";
updateNotifier({ pkg }).notify();
2021-05-30 15:31:27 +00:00
2021-06-09 18:51:23 +00:00
let argv = minimist(process.argv.slice(2), {
string: "audio-file",
2021-06-09 18:51:23 +00:00
});
if (argv.version) {
console.log(pkg.version);
} else if (argv._.length < 1 || argv.help) {
2021-06-09 18:51:23 +00:00
console.log(`Usage
2021-06-28 09:34:09 +00:00
$ youtube-cue [--audio-file audio.m4a] <youtube_url> [output_file]
2021-05-30 15:31:27 +00:00
Options
--help, Show help
2021-06-28 09:34:09 +00:00
--audio-file, Input Audio File (optional) that is written to the CUE sheet
The default audio file is set to %VIDEOTITLE.m4a
The default output file is set to %VIDEOTITLE.cue
where $VIDEOTITLE is the title of the YouTube video.
2021-05-30 15:31:27 +00:00
Generally the parser detects whether numbers are positional timestamps or track durations.
To enforce a desired interpretation you can use these flags:
--timestamps Parse as positional timestamps (relative to the start of the playlist)
--durations Parse as track durations
2021-07-21 08:14:47 +00:00
The above 2 are only needed to force behaviour in very specific edge cases, they should
not be required for most files.
--version Print version
2021-05-30 15:31:27 +00:00
Examples
2021-06-28 09:34:09 +00:00
$ youtube-cue --audio-file audio.m4a "https://www.youtube.com/watch?v=THzUassmQwE"
"T A Y L O R S W I F T Folklore [Full album].cue" saved
2021-06-28 08:50:10 +00:00
$ youtube-cue "https://youtu.be/THzUassmQwE" folklore.cue
folklore.cue saved`);
2021-06-09 18:51:23 +00:00
} else {
let url = argv._[0];
2021-05-30 15:31:27 +00:00
ytdl.getInfo(url).then((info) => {
2022-08-26 12:25:45 +00:00
console.log(info);
let audioFile = argv["audio-file"]
? argv["audio-file"]
: `${info.videoDetails.title}.m4a`;
2021-06-28 09:34:09 +00:00
let output_file = argv._[1] ? argv._[1] : `${info.videoDetails.title}.cue`;
2021-06-28 09:34:09 +00:00
let forceTimestamps = argv["timestamps"] ? argv["timestamps"] : false;
2021-07-21 08:14:47 +00:00
let forceDurations = argv["durations"] ? argv["durations"] : false;
2021-07-21 08:14:47 +00:00
if (forceTimestamps && forceDurations) {
console.error("You can't pass both --timestamps and durations");
exit(1);
2021-07-21 08:14:47 +00:00
}
let res = getArtistTitle(info.videoDetails.title, {
2021-05-30 15:31:27 +00:00
defaultArtist: "Unknown Artist",
defaultTitle: info.videoDetails.title,
2021-05-30 15:31:27 +00:00
});
let [artist, album] = res;
artist = info.videoDetails.media ? info.videoDetails.media.artist : artist;
let tracks = parse(info.videoDetails.description, {
artist,
forceTimestamps,
forceDurations,
});
generate({ tracks, artist, audioFile, album }, output_file);
console.log(`"${output_file}" saved`);
});
2021-05-30 15:31:27 +00:00
}