@eidoriantan/seratolibraryparser
Version:
Helps parsing serato DJ libraries for node.js based applications.
79 lines (78 loc) • 4.33 kB
JavaScript
;
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Object.defineProperty(exports, "__esModule", { value: true });
exports.getDefaultITunesLibraryPath = exports.getITunesSongs = void 0;
var fs = require("fs");
var os = require("os");
var pathLib = require("path");
var plist_1 = require("plist");
/**
* Gets all songs of the iTunesLibrary file
* @param {string} path path to `iTunes Music Library.xml`
*/
function getITunesSongs(path) {
return __awaiter(this, void 0, void 0, function () {
var iTunes, _a, songs;
return __generator(this, function (_b) {
switch (_b.label) {
case 0:
_a = plist_1.parse;
return [4 /*yield*/, fs.promises.readFile(path)];
case 1:
iTunes = _a.apply(void 0, [(_b.sent()).toString()]).valueOf();
songs = [];
Object.keys(iTunes.Tracks).forEach(function (key) {
var iTunesSong = iTunes.Tracks[key];
if (iTunesSong.Artist && iTunesSong.Name && iTunesSong.Location) {
songs.push({ title: iTunesSong.Name, artist: iTunesSong.Artist, filePath: decodeURIComponent(iTunesSong.Location.substr(7)), bpm: iTunesSong.BPM ? Number(iTunesSong.BPM) : undefined });
}
});
return [2 /*return*/, songs];
}
});
});
}
exports.getITunesSongs = getITunesSongs;
/**
* Returns the default path to the iTunes Music Library.xml of the user
* @returns {string} path to iTunes Music Library.xml
*/
function getDefaultITunesLibraryPath() {
return pathLib.join(os.homedir(), 'Music/iTunes/iTunes Music Library.xml');
}
exports.getDefaultITunesLibraryPath = getDefaultITunesLibraryPath;