116 lines
3.2 KiB
JavaScript
116 lines
3.2 KiB
JavaScript
"use strict";
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var parse = require("url").parse;
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var PlayMusic = require('playmusic');
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var pm = new PlayMusic();
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var Q = require('q');
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module.exports.id = "google";
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if (!process.env.GOOGLE_EMAIL || !process.env.GOOGLE_PASSWORD) {
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console.warn("GOOGLE_EMAIL or GOOGLE_PASSWORD environment variables not found, deactivating Rdio.");
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return;
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}
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// It's probably ok to not wait for this to finish
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pm.init({email: process.env.GOOGLE_EMAIL, password: process.env.GOOGLE_PASSWORD}, function() {});
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module.exports.match = function(url, type) {
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var parsed = parse(url);
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return parsed.host.match(/play\.google\.com$/);
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};
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module.exports.lookupId = function(id, type, next) {
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var deferred = Q.defer();
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if (type == "album") {
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pm.getAlbum(id, true, function(album) {
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deferred.resolve({
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service: "googleplaymusic",
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type: "album",
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id: album.albumId,
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name: album.name,
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url: "https://play.google.com/music/listen#/album/" + album.albumId,
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artwork: album.albumArtRef.replace("http:", ""),
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artist: {
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name: album.artist
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}
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});
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});
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} else if (type == "track") {
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pm.getAllAccessTrack(id, function(track) {
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deferred.resolve({
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service: "googleplaymusic",
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type: "track",
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id: track.nid,
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name: track.title,
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url: "https://play.google.com/music/listen#/track/" + track.nid + "/" + track.albumId,
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artwork: track.albumArtRef[0].url.replace("http:", ""),
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album: {
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name: track.album
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},
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artist: {
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name: track.artist
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}
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});
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});
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}
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return deferred.promise;
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}
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module.exports.search = function(data) {
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var deferred = Q.defer();
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var query = "";
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var type = data.type;
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if (type == "album") {
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query = data.artist.name + " " + data.name;
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} else if (type == "track") {
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query = data.artist.name + " " + data.album.name + " " + data.name;
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}
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pm.search(query, 5, function(data) { // max 5 results
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var result = data.entries.filter(function(result) {
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return result[type];
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}).sort(function(a, b) { // sort by match score
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return a.score < b.score;
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}).shift();
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if (!result.album && !result.track) {
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deferred.resolve({service:"googleplaymusic"});
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}
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var id;
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if (type == "album") {
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id = result.album.albumId;
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} else if (type == "track") {
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id = result.track.nid;
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}
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module.exports.lookupId(id, type).then(deferred.resolve);
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});
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return deferred.promise;
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}
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module.exports.parseUrl = function(url, next) {
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var deferred = Q.defer();
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var parsed = parse(url.replace(/\+/g, "%20"));
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var path = parsed.path;
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var hash = parsed.hash;
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if (hash) {
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var parts = hash.split("/");
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var type = parts[1];
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var id = parts[2];
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var artist = decodeURIComponent(parts[3]);
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var album = decodeURIComponent(parts[4]);
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if (id.length > 0) {
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deferred.resolve({id: id, type: type});
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} else {
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module.exports.search({type: type, name:album, artist: {name: artist}}).then(deferred.resolve);
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}
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} else if(path) {
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var matches = path.match(/\/music\/m\/([\w]+)/);
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var type = matches[1][0] == "T" ? "track" : "album";
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module.exports.lookupId(matches[1], type).then(deferred.resolve);
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}
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return deferred.promise;
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}
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