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Files
tomahawk/data/js/tomahawk.js
2016-02-16 16:47:58 +01:00

1814 lines
63 KiB
JavaScript

/* === This file is part of Tomahawk Player - <http://tomahawk-player.org> ===
*
* Copyright 2011, Dominik Schmidt <domme@tomahawk-player.org>
* Copyright 2011-2012, Leo Franchi <lfranchi@kde.org>
* Copyright 2011, Thierry Goeckel
* Copyright 2013, Teo Mrnjavac <teo@kde.org>
* Copyright 2013-2014, Uwe L. Korn <uwelk@xhochy.com>
* Copyright 2014, Enno Gottschalk <mrmaffen@googlemail.com>
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*/
// if run in phantomjs add fake Tomahawk environment
if ((typeof Tomahawk === "undefined") || (Tomahawk === null)) {
var Tomahawk = {
fakeEnv: function () {
return true;
},
resolverData: function () {
return {
scriptPath: function () {
return "/home/tomahawk/resolver.js";
}
};
},
log: function () {
console.log.apply(arguments);
}
};
}
Tomahawk.apiVersion = "0.2.2";
//Statuses considered a success for HTTP request
var httpSuccessStatuses = [200, 201];
// install RSVP error handler for uncaught(!) errors
RSVP.on('error', function (reason) {
var resolverName = "";
if (Tomahawk.resolver.instance) {
resolverName = Tomahawk.resolver.instance.settings.name + " - ";
}
if (reason) {
console.error(resolverName + 'Uncaught error:', reason);
} else {
console.error(resolverName + 'Uncaught error: error thrown from RSVP but it was empty');
}
});
/**
* Compares versions strings
* (version1 < version2) == -1
* (version1 = version2) == 0
* (version1 > version2) == 1
*/
Tomahawk.versionCompare = function (version1, version2) {
var v1 = version1.split('.').map(function (item) {
return parseInt(item);
});
var v2 = version2.split('.').map(function (item) {
return parseInt(item);
});
var length = Math.max(v1.length, v2.length);
var i = 0;
for (; i < length; i++) {
if (typeof v1[i] == "undefined" || v1[i] === null) {
if (typeof v2[i] == "undefined" || v2[i] === null) {
// v1 == v2
return 0;
} else if (v2[i] === 0) {
continue;
} else {
// v1 < v2
return -1;
}
} else if (typeof v2[i] == "undefined" || v2[i] === null) {
if (v1[i] === 0) {
continue;
} else {
// v1 > v2
return 1;
}
} else if (v2[i] > v1[i]) {
// v1 < v2
return -1;
} else if (v2[i] < v1[i]) {
// v1 > v2
return 1;
}
}
// v1 == v2
return 0;
};
/**
* Check if this is at least specified tomahawk-api-version.
*/
Tomahawk.atLeastVersion = function (version) {
return (Tomahawk.versionCompare(Tomahawk.apiVersion, version) >= 0);
};
Tomahawk.resolver = {
scriptPath: Tomahawk.resolverData().scriptPath
};
Tomahawk.timestamp = function () {
return Math.round(new Date() / 1000);
};
Tomahawk.htmlDecode = (function () {
// this prevents any overhead from creating the object each time
var element = document.createElement('textarea');
function decodeHTMLEntities(str) {
if (str && typeof str === 'string') {
str = str.replace(/</g, "&lt;");
str = str.replace(/>/g, "&gt;");
element.innerHTML = str;
str = element.textContent;
element.textContent = '';
}
return str;
}
return decodeHTMLEntities;
})();
Tomahawk.dumpResult = function (result) {
var results = result.results;
Tomahawk.log("Dumping " + results.length + " results for query " + result.qid + "...");
for (var i = 0; i < results.length; i++) {
Tomahawk.log(results[i].artist + " - " + results[i].track + " | " + results[i].url);
}
Tomahawk.log("Done.");
};
// javascript part of Tomahawk-Object API
Tomahawk.extend = function (object, members) {
var F = function () {};
F.prototype = object;
var newObject = new F();
for (var key in members) {
newObject[key] = members[key];
}
return newObject;
};
//Deprecated for 0.9 resolvers. Reporting resolver capabilities is no longer necessary.
var TomahawkResolverCapability = {
NullCapability: 0,
Browsable: 1,
PlaylistSync: 2,
AccountFactory: 4,
UrlLookup: 8
};
//Deprecated for 0.9 resolvers. Use Tomahawk.UrlType instead.
var TomahawkUrlType = {
Any: 0,
Playlist: 1,
Track: 2,
Album: 4,
Artist: 8,
Xspf: 16
};
//Deprecated for 0.9 resolvers. Use Tomahawk.ConfigTestResultType instead.
var TomahawkConfigTestResultType = {
Other: 0,
Success: 1,
Logout: 2,
CommunicationError: 3,
InvalidCredentials: 4,
InvalidAccount: 5,
PlayingElsewhere: 6,
AccountExpired: 7
};
/**
* Resolver BaseObject, inherit it to implement your own resolver.
*/
var TomahawkResolver = {
init: function () {
},
scriptPath: function () {
return Tomahawk.resolverData().scriptPath;
},
getConfigUi: function () {
return {};
},
getUserConfig: function () {
return JSON.parse(window.localStorage[this.scriptPath()] || "{}");
},
saveUserConfig: function () {
var configJson = JSON.stringify(Tomahawk.resolverData().config);
window.localStorage[this.scriptPath()] = configJson;
this.newConfigSaved();
},
newConfigSaved: function () {
},
resolve: function (qid, artist, album, title) {
return {
qid: qid
};
},
search: function (qid, searchString) {
return this.resolve(qid, "", "", searchString);
},
artists: function (qid) {
return {
qid: qid
};
},
albums: function (qid, artist) {
return {
qid: qid
};
},
tracks: function (qid, artist, album) {
return {
qid: qid
};
},
collection: function () {
return {};
},
_adapter_testConfig: function (config) {
return RSVP.Promise.resolve(this.testConfig(config)).then(function () {
return {result: Tomahawk.ConfigTestResultType.Success};
});
},
testConfig: function () {
this.configTest();
},
getStreamUrl: function (qid, url) {
Tomahawk.reportStreamUrl(qid, url);
}
};
Tomahawk.Resolver = {
init: function () {
},
scriptPath: function () {
return Tomahawk.resolverData().scriptPath;
},
getConfigUi: function () {
return {};
},
getUserConfig: function () {
return JSON.parse(window.localStorage[this.scriptPath()] || "{}");
},
saveUserConfig: function () {
window.localStorage[this.scriptPath()] = JSON.stringify(Tomahawk.resolverData().config);
this.newConfigSaved(Tomahawk.resolverData().config);
},
newConfigSaved: function () {
},
testConfig: function () {
},
getStreamUrl: function (params) {
return params;
},
resolve: function() {
},
_adapter_resolve: function (params) {
return RSVP.Promise.resolve(this.resolve(params)).then(function (results) {
if(Array.isArray(results)) {
return {
'tracks': results
};
}
return results;
});
},
_adapter_search: function (params) {
return RSVP.Promise.resolve(this.search(params)).then(function (results) {
if(Array.isArray(results)) {
return {
'tracks': results
};
}
return results;
});
},
_adapter_testConfig: function (config) {
return RSVP.Promise.resolve(this.testConfig(config)).then(function () {
return {result: Tomahawk.ConfigTestResultType.Success};
});
}
};
// help functions
Tomahawk.valueForSubNode = function (node, tag) {
if (node === undefined) {
throw new Error("Tomahawk.valueForSubnode: node is undefined!");
}
var element = node.getElementsByTagName(tag)[0];
if (element === undefined) {
return undefined;
}
return element.textContent;
};
/**
* Internal counter used to identify retrievedMetadata call back from native
* code.
*/
Tomahawk.retrieveMetadataIdCounter = 0;
/**
* Internal map used to map metadataIds to the respective JavaScript callbacks.
*/
Tomahawk.retrieveMetadataCallbacks = {};
/**
* Retrieve metadata for a media stream.
*
* @param url String The URL which should be scanned for metadata.
* @param mimetype String The mimetype of the stream, e.g. application/ogg
* @param sizehint Size in bytes if not supplied possibly the whole file needs
* to be downloaded
* @param options Object Map to specify various parameters related to the media
* URL. This includes:
* * headers: Object of HTTP(S) headers that should be set on doing the
* request.
* * method: String HTTP verb to be used (default: GET)
* * username: Username when using authentication
* * password: Password when using authentication
* @param callback Function(Object,String) This function is called on completeion.
* If an error occured, error is set to the corresponding message else
* null.
*/
Tomahawk.retrieveMetadata = function (url, mimetype, sizehint, options, callback) {
var metadataId = Tomahawk.retrieveMetadataIdCounter;
Tomahawk.retrieveMetadataIdCounter++;
Tomahawk.retrieveMetadataCallbacks[metadataId] = callback;
Tomahawk.nativeRetrieveMetadata(metadataId, url, mimetype, sizehint, options);
};
/**
* Pass the natively retrieved metadata back to the JavaScript callback.
*
* Internal use only!
*/
Tomahawk.retrievedMetadata = function (metadataId, metadata, error) {
// Check that we have a matching callback stored.
if (!Tomahawk.retrieveMetadataCallbacks.hasOwnProperty(metadataId)) {
return;
}
// Call the real callback
if (Tomahawk.retrieveMetadataCallbacks.hasOwnProperty(metadataId)) {
Tomahawk.retrieveMetadataCallbacks[metadataId](metadata, error);
}
// Callback are only used once.
delete Tomahawk.retrieveMetadataCallbacks[metadataId];
};
/**
* Internal counter used to identify asyncRequest callback from native code.
*/
Tomahawk.asyncRequestIdCounter = 0;
/**
* Internal map used to map asyncRequestIds to the respective javascript
* callback functions.
*/
Tomahawk.asyncRequestCallbacks = {};
/**
* Pass the natively retrieved reply back to the javascript callback
* and augment the fake XMLHttpRequest object.
*
* Internal use only!
*/
Tomahawk.nativeAsyncRequestDone = function (reqId, xhr) {
// Check that we have a matching callback stored.
if (!Tomahawk.asyncRequestCallbacks.hasOwnProperty(reqId)) {
return;
}
// Call the real callback
if (xhr.readyState == 4 && httpSuccessStatuses.indexOf(xhr.status) != -1) {
// Call the real callback
if (Tomahawk.asyncRequestCallbacks[reqId].callback) {
Tomahawk.asyncRequestCallbacks[reqId].callback(xhr);
}
} else if (xhr.readyState === 4) {
Tomahawk.log("Failed to do nativeAsyncRequest");
Tomahawk.log("Status Code was: " + xhr.status);
if (Tomahawk.asyncRequestCallbacks[reqId].errorHandler) {
Tomahawk.asyncRequestCallbacks[reqId].errorHandler(xhr);
}
}
// Callbacks are only used once.
delete Tomahawk.asyncRequestCallbacks[reqId];
};
/**
* This method is externalized from Tomahawk.asyncRequest, so that other clients
* (like tomahawk-android) can inject their own logic that determines whether or not to do a request
* natively.
*
* @returns boolean indicating whether or not to do a request with the given parameters natively
*/
var shouldDoNativeRequest = function (options) {
var extraHeaders = options.headers;
return (extraHeaders && (extraHeaders.hasOwnProperty("Referer")
|| extraHeaders.hasOwnProperty("referer")
|| extraHeaders.hasOwnProperty("User-Agent")));
};
/**
* Possible options:
* - method: The HTTP request method (default: GET)
* - username: The username for HTTP Basic Auth
* - password: The password for HTTP Basic Auth
* - errorHandler: callback called if the request was not completed
* - data: body data included in POST requests
* - needCookieHeader: boolean indicating whether or not the request needs to be able to get the
* "Set-Cookie" response header
* - headers: headers set on the request
*/
var doRequest = function(options) {
if (shouldDoNativeRequest(options)) {
return Tomahawk.NativeScriptJobManager.invoke('httpRequest', options).then(function(xhr) {
xhr.responseHeaders = xhr.responseHeaders || {};
xhr.getAllResponseHeaders = function() {
return this.responseHeaders;
};
xhr.getResponseHeader = function (header) {
return this.responseHeaders[header];
};
return xhr;
});
} else {
return new RSVP.Promise(function(resolve, reject) {
var xmlHttpRequest = new XMLHttpRequest();
xmlHttpRequest.open(options.method, options.url, true, options.username, options.password);
if (options.headers) {
for (var headerName in options.headers) {
xmlHttpRequest.setRequestHeader(headerName, options.headers[headerName]);
}
}
xmlHttpRequest.onreadystatechange = function () {
if (xmlHttpRequest.readyState == 4
&& httpSuccessStatuses.indexOf(xmlHttpRequest.status) != -1) {
resolve(xmlHttpRequest);
} else if (xmlHttpRequest.readyState === 4) {
Tomahawk.log("Failed to do " + options.method + " request: to: " + options.url);
Tomahawk.log("Status Code was: " + xmlHttpRequest.status);
reject(xmlHttpRequest);
}
};
xmlHttpRequest.send(options.data || null);
});
}
};
Tomahawk.ajax = function (url, settings) {
if (typeof url === "object") {
settings = url;
} else {
settings = settings || {};
settings.url = url;
}
settings.type = settings.type || settings.method || 'get';
settings.method = settings.type;
settings.dataFormat = settings.dataFormat || 'form';
if (settings.data) {
var formEncode = function (obj) {
var str = [];
for (var p in obj) {
if (obj[p] !== undefined) {
if (Array.isArray(obj[p])) {
for (var i = 0; i < obj[p].length; i++) {
str.push(encodeURIComponent(p) + "=" + encodeURIComponent(obj[p][i]));
}
} else {
str.push(encodeURIComponent(p) + "=" + encodeURIComponent(obj[p]));
}
}
}
str.sort();
return str.join("&");
};
if (typeof settings.data === 'object') {
if (settings.dataFormat == 'form') {
settings.data = formEncode(settings.data);
settings.contentType = settings.contentType || 'application/x-www-form-urlencoded';
} else if (settings.dataFormat == 'json') {
settings.data = JSON.stringify(settings.data);
settings.contentType = settings.contentType || 'application/json';
} else {
throw new Error("Tomahawk.ajax: unknown dataFormat requested: "
+ settings.dataFormat);
}
} else {
throw new Error("Tomahawk.ajax: data should be either object or string");
}
if (settings.type.toLowerCase() === 'get') {
settings.url += '?' + settings.data;
delete settings.data;
} else {
settings.headers = settings.headers || {};
if (!settings.headers.hasOwnProperty('Content-Type')) {
settings.headers['Content-Type'] = settings.contentType;
}
}
}
return doRequest(settings).then(function (xhr) {
if (settings.rawResponse) {
return xhr;
}
var responseText = xhr.responseText;
var contentType;
if (settings.dataType === 'json') {
contentType = 'application/json';
} else if (settings.dataType === 'xml') {
contentType = 'text/xml';
} else if (typeof xhr.getResponseHeader !== 'undefined') {
contentType = xhr.getResponseHeader('Content-Type');
} else if (xhr.hasOwnProperty('contentType')) {
contentType = xhr['contentType'];
} else {
contentType = 'text/html';
}
if (~contentType.indexOf('application/json')) {
return JSON.parse(responseText);
}
if (~contentType.indexOf('text/xml')) {
var domParser = new DOMParser();
return domParser.parseFromString(responseText, "text/xml");
}
return xhr.responseText;
});
};
Tomahawk.post = function (url, settings) {
if (typeof url === "object") {
settings = url;
} else {
settings = settings || {};
settings.url = url;
}
settings.method = 'POST';
return Tomahawk.ajax(settings);
};
Tomahawk.get = function (url, settings) {
return Tomahawk.ajax(url, settings);
};
Tomahawk.assert = function (assertion, message) {
Tomahawk.nativeAssert(assertion, message);
};
Tomahawk.sha256 = Tomahawk.sha256 || function (message) {
return CryptoJS.SHA256(message).toString(CryptoJS.enc.Hex);
};
Tomahawk.md5 = Tomahawk.md5 || function (message) {
return CryptoJS.MD5(message).toString(CryptoJS.enc.Hex);
};
// Return a HMAC (md5) signature of the input text with the desired key
Tomahawk.hmac = function (key, message) {
return CryptoJS.HmacMD5(message, key).toString(CryptoJS.enc.Hex);
};
// Extracted from https://github.com/andrewrk/diacritics version 1.2.0
// Thanks to Andrew Kelley for this MIT-licensed diacritic removal code
// Initialisation / precomputation
(function() {
var replacementList = [
{base: ' ', chars: "\u00A0"},
{base: '0', chars: "\u07C0"},
{base: 'A', chars: "\u24B6\uFF21\u00C0\u00C1\u00C2\u1EA6\u1EA4\u1EAA\u1EA8\u00C3\u0100\u0102\u1EB0\u1EAE\u1EB4\u1EB2\u0226\u01E0\u00C4\u01DE\u1EA2\u00C5\u01FA\u01CD\u0200\u0202\u1EA0\u1EAC\u1EB6\u1E00\u0104\u023A\u2C6F"},
{base: 'AA', chars: "\uA732"},
{base: 'AE', chars: "\u00C6\u01FC\u01E2"},
{base: 'AO', chars: "\uA734"},
{base: 'AU', chars: "\uA736"},
{base: 'AV', chars: "\uA738\uA73A"},
{base: 'AY', chars: "\uA73C"},
{base: 'B', chars: "\u24B7\uFF22\u1E02\u1E04\u1E06\u0243\u0181"},
{base: 'C', chars: "\uFF43\u24b8\uff23\uA73E\u1E08"},
{base: 'D', chars: "\u24B9\uFF24\u1E0A\u010E\u1E0C\u1E10\u1E12\u1E0E\u0110\u018A\u0189\u1D05\uA779"},
{base: 'Dh', chars: "\u00D0"},
{base: 'DZ', chars: "\u01F1\u01C4"},
{base: 'Dz', chars: "\u01F2\u01C5"},
{base: 'E', chars: "\u025B\u24BA\uFF25\u00C8\u00C9\u00CA\u1EC0\u1EBE\u1EC4\u1EC2\u1EBC\u0112\u1E14\u1E16\u0114\u0116\u00CB\u1EBA\u011A\u0204\u0206\u1EB8\u1EC6\u0228\u1E1C\u0118\u1E18\u1E1A\u0190\u018E\u1D07"},
{base: 'F', chars: "\uA77C\u24BB\uFF26\u1E1E\u0191\uA77B"},
{base: 'G', chars: "\u24BC\uFF27\u01F4\u011C\u1E20\u011E\u0120\u01E6\u0122\u01E4\u0193\uA7A0\uA77D\uA77E\u0262"},
{base: 'H', chars: "\u24BD\uFF28\u0124\u1E22\u1E26\u021E\u1E24\u1E28\u1E2A\u0126\u2C67\u2C75\uA78D"},
{base: 'I', chars: "\u24BE\uFF29\xCC\xCD\xCE\u0128\u012A\u012C\u0130\xCF\u1E2E\u1EC8\u01CF\u0208\u020A\u1ECA\u012E\u1E2C\u0197"},
{base: 'J', chars: "\u24BF\uFF2A\u0134\u0248\u0237"},
{base: 'K', chars: "\u24C0\uFF2B\u1E30\u01E8\u1E32\u0136\u1E34\u0198\u2C69\uA740\uA742\uA744\uA7A2"},
{base: 'L', chars: "\u24C1\uFF2C\u013F\u0139\u013D\u1E36\u1E38\u013B\u1E3C\u1E3A\u0141\u023D\u2C62\u2C60\uA748\uA746\uA780"},
{base: 'LJ', chars: "\u01C7"},
{base: 'Lj', chars: "\u01C8"},
{base: 'M', chars: "\u24C2\uFF2D\u1E3E\u1E40\u1E42\u2C6E\u019C\u03FB"},
{base: 'N', chars: "\uA7A4\u0220\u24C3\uFF2E\u01F8\u0143\xD1\u1E44\u0147\u1E46\u0145\u1E4A\u1E48\u019D\uA790\u1D0E"},
{base: 'NJ', chars: "\u01CA"},
{base: 'Nj', chars: "\u01CB"},
{base: 'O', chars: "\u24C4\uFF2F\xD2\xD3\xD4\u1ED2\u1ED0\u1ED6\u1ED4\xD5\u1E4C\u022C\u1E4E\u014C\u1E50\u1E52\u014E\u022E\u0230\xD6\u022A\u1ECE\u0150\u01D1\u020C\u020E\u01A0\u1EDC\u1EDA\u1EE0\u1EDE\u1EE2\u1ECC\u1ED8\u01EA\u01EC\xD8\u01FE\u0186\u019F\uA74A\uA74C"},
{base: 'OE', chars: "\u0152"},
{base: 'OI', chars: "\u01A2"},
{base: 'OO', chars: "\uA74E"},
{base: 'OU', chars: "\u0222"},
{base: 'P', chars: "\u24C5\uFF30\u1E54\u1E56\u01A4\u2C63\uA750\uA752\uA754"},
{base: 'Q', chars: "\u24C6\uFF31\uA756\uA758\u024A"},
{base: 'R', chars: "\u24C7\uFF32\u0154\u1E58\u0158\u0210\u0212\u1E5A\u1E5C\u0156\u1E5E\u024C\u2C64\uA75A\uA7A6\uA782"},
{base: 'S', chars: "\u24C8\uFF33\u1E9E\u015A\u1E64\u015C\u1E60\u0160\u1E66\u1E62\u1E68\u0218\u015E\u2C7E\uA7A8\uA784"},
{base: 'T', chars: "\u24C9\uFF34\u1E6A\u0164\u1E6C\u021A\u0162\u1E70\u1E6E\u0166\u01AC\u01AE\u023E\uA786"},
{base: 'Th', chars: "\u00DE"},
{base: 'TZ', chars: "\uA728"},
{base: 'U', chars: "\u24CA\uFF35\xD9\xDA\xDB\u0168\u1E78\u016A\u1E7A\u016C\xDC\u01DB\u01D7\u01D5\u01D9\u1EE6\u016E\u0170\u01D3\u0214\u0216\u01AF\u1EEA\u1EE8\u1EEE\u1EEC\u1EF0\u1EE4\u1E72\u0172\u1E76\u1E74\u0244"},
{base: 'V', chars: "\u24CB\uFF36\u1E7C\u1E7E\u01B2\uA75E\u0245"},
{base: 'VY', chars: "\uA760"},
{base: 'W', chars: "\u24CC\uFF37\u1E80\u1E82\u0174\u1E86\u1E84\u1E88\u2C72"},
{base: 'X', chars: "\u24CD\uFF38\u1E8A\u1E8C"},
{base: 'Y', chars: "\u24CE\uFF39\u1EF2\xDD\u0176\u1EF8\u0232\u1E8E\u0178\u1EF6\u1EF4\u01B3\u024E\u1EFE"},
{base: 'Z', chars: "\u24CF\uFF3A\u0179\u1E90\u017B\u017D\u1E92\u1E94\u01B5\u0224\u2C7F\u2C6B\uA762"},
{base: 'a', chars: "\u24D0\uFF41\u1E9A\u00E0\u00E1\u00E2\u1EA7\u1EA5\u1EAB\u1EA9\u00E3\u0101\u0103\u1EB1\u1EAF\u1EB5\u1EB3\u0227\u01E1\u00E4\u01DF\u1EA3\u00E5\u01FB\u01CE\u0201\u0203\u1EA1\u1EAD\u1EB7\u1E01\u0105\u2C65\u0250\u0251"},
{base: 'aa', chars: "\uA733"},
{base: 'ae', chars: "\u00E6\u01FD\u01E3"},
{base: 'ao', chars: "\uA735"},
{base: 'au', chars: "\uA737"},
{base: 'av', chars: "\uA739\uA73B"},
{base: 'ay', chars: "\uA73D"},
{base: 'b', chars: "\u24D1\uFF42\u1E03\u1E05\u1E07\u0180\u0183\u0253\u0182"},
{base: 'c', chars: "\u24D2\u0107\u0109\u010B\u010D\u00E7\u1E09\u0188\u023C\uA73F\u2184\u0043\u0106\u0108\u010A\u010C\u00C7\u0187\u023B"},
{base: 'd', chars: "\u24D3\uFF44\u1E0B\u010F\u1E0D\u1E11\u1E13\u1E0F\u0111\u018C\u0256\u0257\u018B\u13E7\u0501\uA7AA"},
{base: 'dh', chars: "\u00F0"},
{base: 'dz', chars: "\u01F3\u01C6"},
{base: 'e', chars: "\u24D4\uFF45\u00E8\u00E9\u00EA\u1EC1\u1EBF\u1EC5\u1EC3\u1EBD\u0113\u1E15\u1E17\u0115\u0117\u00EB\u1EBB\u011B\u0205\u0207\u1EB9\u1EC7\u0229\u1E1D\u0119\u1E19\u1E1B\u0247\u01DD"},
{base: 'f', chars: "\u24D5\uFF46\u1E1F\u0192"},
{base: 'ff', chars: "\uFB00"},
{base: 'fi', chars: "\uFB01"},
{base: 'fl', chars: "\uFB02"},
{base: 'ffi', chars: "\uFB03"},
{base: 'ffl', chars: "\uFB04"},
{base: 'g', chars: "\u24D6\uFF47\u01F5\u011D\u1E21\u011F\u0121\u01E7\u0123\u01E5\u0260\uA7A1\uA77F\u1D79"},
{base: 'h', chars: "\u24D7\uFF48\u0125\u1E23\u1E27\u021F\u1E25\u1E29\u1E2B\u1E96\u0127\u2C68\u2C76\u0265"},
{base: 'hv', chars: "\u0195"},
{base: 'i', chars: "\u24D8\uFF49\xEC\xED\xEE\u0129\u012B\u012D\xEF\u1E2F\u1EC9\u01D0\u0209\u020B\u1ECB\u012F\u1E2D\u0268\u0131"},
{base: 'j', chars: "\u24D9\uFF4A\u0135\u01F0\u0249"},
{base: 'k', chars: "\u24DA\uFF4B\u1E31\u01E9\u1E33\u0137\u1E35\u0199\u2C6A\uA741\uA743\uA745\uA7A3"},
{base: 'l', chars: "\u24DB\uFF4C\u0140\u013A\u013E\u1E37\u1E39\u013C\u1E3D\u1E3B\u017F\u0142\u019A\u026B\u2C61\uA749\uA781\uA747\u026D"},
{base: 'lj', chars: "\u01C9"},
{base: 'm', chars: "\u24DC\uFF4D\u1E3F\u1E41\u1E43\u0271\u026F"},
{base: 'n', chars: "\u24DD\uFF4E\u01F9\u0144\xF1\u1E45\u0148\u1E47\u0146\u1E4B\u1E49\u019E\u0272\u0149\uA791\uA7A5\u043B\u0509"},
{base: 'nj', chars: "\u01CC"},
{base: 'o', chars: "\u24DE\uFF4F\xF2\xF3\xF4\u1ED3\u1ED1\u1ED7\u1ED5\xF5\u1E4D\u022D\u1E4F\u014D\u1E51\u1E53\u014F\u022F\u0231\xF6\u022B\u1ECF\u0151\u01D2\u020D\u020F\u01A1\u1EDD\u1EDB\u1EE1\u1EDF\u1EE3\u1ECD\u1ED9\u01EB\u01ED\xF8\u01FF\uA74B\uA74D\u0275\u0254\u1D11"},
{base: 'oe', chars: "\u0153"},
{base: 'oi', chars: "\u01A3"},
{base: 'oo', chars: "\uA74F"},
{base: 'ou', chars: "\u0223"},
{base: 'p', chars: "\u24DF\uFF50\u1E55\u1E57\u01A5\u1D7D\uA751\uA753\uA755\u03C1"},
{base: 'q', chars: "\u24E0\uFF51\u024B\uA757\uA759"},
{base: 'r', chars: "\u24E1\uFF52\u0155\u1E59\u0159\u0211\u0213\u1E5B\u1E5D\u0157\u1E5F\u024D\u027D\uA75B\uA7A7\uA783"},
{base: 's', chars: "\u24E2\uFF53\u015B\u1E65\u015D\u1E61\u0161\u1E67\u1E63\u1E69\u0219\u015F\u023F\uA7A9\uA785\u1E9B\u0282"},
{base: 'ss', chars: "\xDF"},
{base: 't', chars: "\u24E3\uFF54\u1E6B\u1E97\u0165\u1E6D\u021B\u0163\u1E71\u1E6F\u0167\u01AD\u0288\u2C66\uA787"},
{base: 'th', chars: "\u00FE"},
{base: 'tz', chars: "\uA729"},
{base: 'u', chars: "\u24E4\uFF55\xF9\xFA\xFB\u0169\u1E79\u016B\u1E7B\u016D\xFC\u01DC\u01D8\u01D6\u01DA\u1EE7\u016F\u0171\u01D4\u0215\u0217\u01B0\u1EEB\u1EE9\u1EEF\u1EED\u1EF1\u1EE5\u1E73\u0173\u1E77\u1E75\u0289"},
{base: 'v', chars: "\u24E5\uFF56\u1E7D\u1E7F\u028B\uA75F\u028C"},
{base: 'vy', chars: "\uA761"},
{base: 'w', chars: "\u24E6\uFF57\u1E81\u1E83\u0175\u1E87\u1E85\u1E98\u1E89\u2C73"},
{base: 'x', chars: "\u24E7\uFF58\u1E8B\u1E8D"},
{base: 'y', chars: "\u24E8\uFF59\u1EF3\xFD\u0177\u1EF9\u0233\u1E8F\xFF\u1EF7\u1E99\u1EF5\u01B4\u024F\u1EFF"},
{base: 'z', chars: "\u24E9\uFF5A\u017A\u1E91\u017C\u017E\u1E93\u1E95\u01B6\u0225\u0240\u2C6C\uA763"}
];
Tomahawk.diacriticsMap = {};
var i, j, chars;
for (i = 0; i < replacementList.length; i += 1) {
chars = replacementList[i].chars;
for (j = 0; j < chars.length; j += 1) {
Tomahawk.diacriticsMap[chars[j]] = replacementList[i].base;
}
}
})();
Tomahawk.removeDiacritics = function (str) {
return str.replace(/[^\u0000-\u007E]/g, function (c) {
return Tomahawk.diacriticsMap[c] || c;
});
};
Tomahawk.localStorage = Tomahawk.localStorage || {
setItem: function (key, value) {
window.localStorage[key] = value;
},
getItem: function (key) {
return window.localStorage[key];
},
removeItem: function (key) {
delete window.localStorage[key];
}
};
// some aliases
Tomahawk.setTimeout = Tomahawk.setTimeout || window.setTimeout;
Tomahawk.setInterval = Tomahawk.setInterval || window.setInterval;
Tomahawk.base64Decode = function (a) {
return window.atob(a);
};
Tomahawk.base64Encode = function (b) {
return window.btoa(b);
};
Tomahawk.PluginManager = {
wrapperPrefix: '_adapter_',
objects: {},
objectCounter: 0,
identifyObject: function (object) {
if (!object.hasOwnProperty('id')) {
object.id = this.objectCounter++;
}
return object.id;
},
registerPlugin: function (type, object) {
this.objects[this.identifyObject(object)] = object;
Tomahawk.log("registerPlugin: " + type + " id: " + object.id);
Tomahawk.registerScriptPlugin(type, object.id);
},
unregisterPlugin: function (type, object) {
this.objects[this.identifyObject(object)] = object;
Tomahawk.log("unregisterPlugin: " + type + " id: " + object.id);
Tomahawk.unregisterScriptPlugin(type, object.id);
},
resolve: [],
invokeSync: function (requestId, objectId, methodName, params) {
if (this.objects[objectId][this.wrapperPrefix + methodName]) {
methodName = this.wrapperPrefix + methodName;
}
var pluginManager = this;
if (!this.objects[objectId]) {
Tomahawk.log("Object not found! objectId: " + objectId + " methodName: " + methodName);
} else {
if (!this.objects[objectId][methodName]) {
Tomahawk.log("Function not found: " + methodName);
}
}
if (typeof this.objects[objectId][methodName] !== 'function' && this.objects[objectId][methodName]) {
return this.objects[objectId][methodName];
} else if (typeof this.objects[objectId][methodName] !== 'function') {
throw new Error('\'' + methodName + '\' on ScriptObject ' + objectId + ' is not a function', typeof this.objects[objectId][methodName]);
}
return this.objects[objectId][methodName](params);
},
invoke: function (requestId, objectId, methodName, params) {
RSVP.Promise.resolve(this.invokeSync(requestId, objectId, methodName, params))
.then(function (result) {
Tomahawk.reportScriptJobResults({
requestId: requestId,
data: result
});
}, function (error) {
Tomahawk.reportScriptJobResults({
requestId: requestId,
error: error
});
});
}
};
var encodeParamsToNativeFunctions = function(param) {
return param;
};
Tomahawk.NativeScriptJobManager = {
idCounter: 0,
deferreds: {},
invoke: function (methodName, params) {
params = params || {};
var requestId = this.idCounter++;
var deferred = RSVP.defer();
this.deferreds[requestId] = deferred;
Tomahawk.invokeNativeScriptJob(requestId, methodName, encodeParamsToNativeFunctions(params));;
return deferred.promise;
},
reportNativeScriptJobResult: function(requestId, result) {
var deferred = this.deferreds[requestId];
if (!deferred) {
Tomahawk.log("Deferred object with the given requestId is not present!");
}
deferred.resolve(result);
delete this.deferreds[requestId];
},
reportNativeScriptJobError: function(requestId, error) {
var deferred = this.deferreds[requestId];
if (!deferred) {
console.log("Deferred object with the given requestId is not present!");
}
deferred.reject(error);
delete this.deferreds[requestId];
}
};
Tomahawk.UrlType = {
Any: 0,
Playlist: 1,
Track: 2,
Album: 3,
Artist: 4,
XspfPlaylist: 5
};
Tomahawk.ConfigTestResultType = {
Other: 0,
Success: 1,
Logout: 2,
CommunicationError: 3,
InvalidCredentials: 4,
InvalidAccount: 5,
PlayingElsewhere: 6,
AccountExpired: 7
};
Tomahawk.Country = {
AnyCountry: 0,
Afghanistan: 1,
Albania: 2,
Algeria: 3,
AmericanSamoa: 4,
Andorra: 5,
Angola: 6,
Anguilla: 7,
Antarctica: 8,
AntiguaAndBarbuda: 9,
Argentina: 10,
Armenia: 11,
Aruba: 12,
Australia: 13,
Austria: 14,
Azerbaijan: 15,
Bahamas: 16,
Bahrain: 17,
Bangladesh: 18,
Barbados: 19,
Belarus: 20,
Belgium: 21,
Belize: 22,
Benin: 23,
Bermuda: 24,
Bhutan: 25,
Bolivia: 26,
BosniaAndHerzegowina: 27,
Botswana: 28,
BouvetIsland: 29,
Brazil: 30,
BritishIndianOceanTerritory: 31,
BruneiDarussalam: 32,
Bulgaria: 33,
BurkinaFaso: 34,
Burundi: 35,
Cambodia: 36,
Cameroon: 37,
Canada: 38,
CapeVerde: 39,
CaymanIslands: 40,
CentralAfricanRepublic: 41,
Chad: 42,
Chile: 43,
China: 44,
ChristmasIsland: 45,
CocosIslands: 46,
Colombia: 47,
Comoros: 48,
DemocraticRepublicOfCongo: 49,
PeoplesRepublicOfCongo: 50,
CookIslands: 51,
CostaRica: 52,
IvoryCoast: 53,
Croatia: 54,
Cuba: 55,
Cyprus: 56,
CzechRepublic: 57,
Denmark: 58,
Djibouti: 59,
Dominica: 60,
DominicanRepublic: 61,
EastTimor: 62,
Ecuador: 63,
Egypt: 64,
ElSalvador: 65,
EquatorialGuinea: 66,
Eritrea: 67,
Estonia: 68,
Ethiopia: 69,
FalklandIslands: 70,
FaroeIslands: 71,
FijiCountry: 72,
Finland: 73,
France: 74,
MetropolitanFrance: 75,
FrenchGuiana: 76,
FrenchPolynesia: 77,
FrenchSouthernTerritories: 78,
Gabon: 79,
Gambia: 80,
Georgia: 81,
Germany: 82,
Ghana: 83,
Gibraltar: 84,
Greece: 85,
Greenland: 86,
Grenada: 87,
Guadeloupe: 88,
Guam: 89,
Guatemala: 90,
Guinea: 91,
GuineaBissau: 92,
Guyana: 93,
Haiti: 94,
HeardAndMcDonaldIslands: 95,
Honduras: 96,
HongKong: 97,
Hungary: 98,
Iceland: 99,
India: 100,
Indonesia: 101,
Iran: 102,
Iraq: 103,
Ireland: 104,
Israel: 105,
Italy: 106,
Jamaica: 107,
Japan: 108,
Jordan: 109,
Kazakhstan: 110,
Kenya: 111,
Kiribati: 112,
DemocraticRepublicOfKorea: 113,
RepublicOfKorea: 114,
Kuwait: 115,
Kyrgyzstan: 116,
Lao: 117,
Latvia: 118,
Lebanon: 119,
Lesotho: 120,
Liberia: 121,
LibyanArabJamahiriya: 122,
Liechtenstein: 123,
Lithuania: 124,
Luxembourg: 125,
Macau: 126,
Macedonia: 127,
Madagascar: 128,
Malawi: 129,
Malaysia: 130,
Maldives: 131,
Mali: 132,
Malta: 133,
MarshallIslands: 134,
Martinique: 135,
Mauritania: 136,
Mauritius: 137,
Mayotte: 138,
Mexico: 139,
Micronesia: 140,
Moldova: 141,
Monaco: 142,
Mongolia: 143,
Montserrat: 144,
Morocco: 145,
Mozambique: 146,
Myanmar: 147,
Namibia: 148,
NauruCountry: 149,
Nepal: 150,
Netherlands: 151,
NetherlandsAntilles: 152,
NewCaledonia: 153,
NewZealand: 154,
Nicaragua: 155,
Niger: 156,
Nigeria: 157,
Niue: 158,
NorfolkIsland: 159,
NorthernMarianaIslands: 160,
Norway: 161,
Oman: 162,
Pakistan: 163,
Palau: 164,
PalestinianTerritory: 165,
Panama: 166,
PapuaNewGuinea: 167,
Paraguay: 168,
Peru: 169,
Philippines: 170,
Pitcairn: 171,
Poland: 172,
Portugal: 173,
PuertoRico: 174,
Qatar: 175,
Reunion: 176,
Romania: 177,
RussianFederation: 178,
Rwanda: 179,
SaintKittsAndNevis: 180,
StLucia: 181,
StVincentAndTheGrenadines: 182,
Samoa: 183,
SanMarino: 184,
SaoTomeAndPrincipe: 185,
SaudiArabia: 186,
Senegal: 187,
SerbiaAndMontenegro: 241,
Seychelles: 188,
SierraLeone: 189,
Singapore: 190,
Slovakia: 191,
Slovenia: 192,
SolomonIslands: 193,
Somalia: 194,
SouthAfrica: 195,
SouthGeorgiaAndTheSouthSandwichIslands: 196,
Spain: 197,
SriLanka: 198,
StHelena: 199,
StPierreAndMiquelon: 200,
Sudan: 201,
Suriname: 202,
SvalbardAndJanMayenIslands: 203,
Swaziland: 204,
Sweden: 205,
Switzerland: 206,
SyrianArabRepublic: 207,
Taiwan: 208,
Tajikistan: 209,
Tanzania: 210,
Thailand: 211,
Togo: 212,
Tokelau: 213,
TongaCountry: 214,
TrinidadAndTobago: 215,
Tunisia: 216,
Turkey: 217,
Turkmenistan: 218,
TurksAndCaicosIslands: 219,
Tuvalu: 220,
Uganda: 221,
Ukraine: 222,
UnitedArabEmirates: 223,
UnitedKingdom: 224,
UnitedStates: 225,
UnitedStatesMinorOutlyingIslands: 226,
Uruguay: 227,
Uzbekistan: 228,
Vanuatu: 229,
VaticanCityState: 230,
Venezuela: 231,
VietNam: 232,
BritishVirginIslands: 233,
USVirginIslands: 234,
WallisAndFutunaIslands: 235,
WesternSahara: 236,
Yemen: 237,
Yugoslavia: 238,
Zambia: 239,
Zimbabwe: 240,
Montenegro: 242,
Serbia: 243,
SaintBarthelemy: 244,
SaintMartin: 245,
LatinAmericaAndTheCaribbean: 246
};
Tomahawk.Collection = {
BrowseCapability: {
Artists: 1,
Albums: 2,
Tracks: 4
},
cachedDbs: {},
Transaction: function (collection, id) {
this.ensureDb = function () {
return new RSVP.Promise(function (resolve, reject) {
if (!collection.cachedDbs.hasOwnProperty(id)) {
Tomahawk.log("Opening database");
var estimatedSize = 5 * 1024 * 1024; // 5MB
collection.cachedDbs[id] =
openDatabase(id + "_collection", "", "Collection", estimatedSize);
collection.cachedDbs[id].transaction(function (tx) {
Tomahawk.log("Creating initial db tables");
tx.executeSql("CREATE TABLE IF NOT EXISTS artists(" +
"_id INTEGER PRIMARY KEY AUTOINCREMENT," +
"artist TEXT ," +
"artistDisambiguation TEXT," +
"UNIQUE (artist, artistDisambiguation) ON CONFLICT IGNORE)", []);
tx.executeSql("CREATE TABLE IF NOT EXISTS albumArtists(" +
"_id INTEGER PRIMARY KEY AUTOINCREMENT," +
"albumArtist TEXT ," +
"albumArtistDisambiguation TEXT," +
"UNIQUE (albumArtist, albumArtistDisambiguation) ON CONFLICT IGNORE)",
[]);
tx.executeSql("CREATE TABLE IF NOT EXISTS albums(" +
"_id INTEGER PRIMARY KEY AUTOINCREMENT," +
"album TEXT," +
"albumArtistId INTEGER," +
"UNIQUE (album, albumArtistId) ON CONFLICT IGNORE," +
"FOREIGN KEY(albumArtistId) REFERENCES albumArtists(_id))", []);
tx.executeSql("CREATE TABLE IF NOT EXISTS artistAlbums(" +
"_id INTEGER PRIMARY KEY AUTOINCREMENT," +
"albumId INTEGER," +
"artistId INTEGER," +
"UNIQUE (albumId, artistId) ON CONFLICT IGNORE," +
"FOREIGN KEY(albumId) REFERENCES albums(_id)," +
"FOREIGN KEY(artistId) REFERENCES artists(_id))", []);
tx.executeSql("CREATE TABLE IF NOT EXISTS tracks(" +
"_id INTEGER PRIMARY KEY AUTOINCREMENT," +
"track TEXT," +
"artistId INTEGER," +
"albumId INTEGER," +
"url TEXT," +
"duration INTEGER," +
"albumPos INTEGER," +
"linkUrl TEXT," +
'releaseyear INTEGER,' +
'bitrate INTEGER,' +
"UNIQUE (track, artistId, albumId) ON CONFLICT IGNORE," +
"FOREIGN KEY(artistId) REFERENCES artists(_id)," +
"FOREIGN KEY(albumId) REFERENCES albums(_id))", []);
});
}
resolve(collection.cachedDbs[id]);
});
};
this.beginTransaction = function () {
var that = this;
return this.ensureDb().then(function (db) {
return new RSVP.Promise(function (resolve, reject) {
that.db = db;
that.statements = [];
resolve();
})
});
};
this.execDeferredStatements = function (resolve, reject) {
var that = this;
that.stmtsToResolve = that.statements.length;
that.results = that.statements.slice();
Tomahawk.log('Executing ' + that.stmtsToResolve
+ ' deferred SQL statements in transaction');
return new RSVP.Promise(function (resolve, reject) {
if (that.statements.length == 0) {
resolve([]);
} else {
that.db.transaction(function (tx) {
for (var i = 0; i < that.statements.length; ++i) {
var stmt = that.statements[i];
tx.executeSql(stmt.statement, stmt.args,
(function () {
//A function returning a function to
//capture value of i
var originalI = i;
return function (tx, results) {
if (typeof that.statements[originalI].map !== 'undefined') {
var map = that.statements[originalI].map;
that.results[originalI] = [];
for (var ii = 0; ii < results.rows.length; ii++) {
that.results[originalI].push(map(
results.rows.item(ii)
));
}
}
else {
that.results[originalI] = results;
}
that.stmtsToResolve--;
if (that.stmtsToResolve == 0) {
that.statements = [];
resolve(that.results);
}
};
})(), function (tx, error) {
Tomahawk.log("Error in tx.executeSql: " + error.code + " - "
+ error.message);
that.statements = [];
reject(error);
}
);
}
});
}
});
};
this.sql = function (sqlStatement, sqlArgs, mapFunction) {
this.statements.push({statement: sqlStatement, args: sqlArgs, map: mapFunction});
};
this.sqlSelect = function (table, mapResults, fields, where, join) {
var whereKeys = [];
var whereValues = [];
for (var whereKey in where) {
if (where.hasOwnProperty(whereKey)) {
whereKeys.push(table + "." + whereKey + " = ?");
whereValues.push(where[whereKey]);
}
}
var whereString = whereKeys.length > 0 ? " WHERE " + whereKeys.join(" AND ") : "";
var joinString = "";
for (var i = 0; join && i < join.length; i++) {
var joinConditions = [];
for (var joinKey in join[i].conditions) {
if (join[i].conditions.hasOwnProperty(joinKey)) {
joinConditions.push(table + "." + joinKey + " = " + join[i].table + "."
+ join[i].conditions[joinKey]);
}
}
joinString += " INNER JOIN " + join[i].table + " ON "
+ joinConditions.join(" AND ");
}
var fieldsString = fields && fields.length > 0 ? fields.join(", ") : "*";
var statement = "SELECT " + fieldsString + " FROM " + table + joinString + whereString;
return this.sql(statement, whereValues, mapResults);
};
this.sqlInsert = function (table, fields) {
var fieldsKeys = [];
var fieldsValues = [];
var valuesString = "";
for (var key in fields) {
fieldsKeys.push(key);
fieldsValues.push(fields[key]);
if (valuesString.length > 0) {
valuesString += ", ";
}
valuesString += "?";
}
var statement = "INSERT INTO " + table + " (" + fieldsKeys.join(", ") + ") VALUES ("
+ valuesString + ")";
return this.sql(statement, fieldsValues);
};
this.sqlDrop = function (table) {
var statement = "DROP TABLE IF EXISTS " + table;
return this.sql(statement, []);
};
},
addTracks: function (params) {
var that = this;
var id = params.id;
var tracks = params.tracks;
var cachedAlbumArtists = {},
cachedArtists = {},
cachedAlbums = {},
cachedArtistIds = {},
cachedAlbumIds = {};
var t = new Tomahawk.Collection.Transaction(this, id);
return t.beginTransaction().then(function () {
// First we insert all artists and albumArtists
t.sqlInsert("artists", {
artist: "Various Artists",
artistDisambiguation: ""
});
for (var i = 0; i < tracks.length; i++) {
tracks[i].track = tracks[i].track || "";
tracks[i].album = tracks[i].album || "";
tracks[i].artist = tracks[i].artist || "";
tracks[i].artistDisambiguation = tracks[i].artistDisambiguation || "";
tracks[i].albumArtist = tracks[i].albumArtist || "";
tracks[i].albumArtistDisambiguation = tracks[i].albumArtistDisambiguation || "";
(function (track) {
t.sqlInsert("artists", {
artist: track.artist,
artistDisambiguation: track.artistDisambiguation
});
t.sqlInsert("albumArtists", {
albumArtist: track.albumArtist,
albumArtistDisambiguation: track.albumArtistDisambiguation
});
})(tracks[i]);
}
return t.execDeferredStatements();
}).then(function () {
// Get all artists' and albumArtists' db ids
t.sqlSelect("albumArtists", function (r) {
return {
albumArtist: r.albumArtist,
albumArtistDisambiguation: r.albumArtistDisambiguation,
_id: r._id
};
});
t.sqlSelect("artists", function (r) {
return {
artist: r.artist,
artistDisambiguation: r.artistDisambiguation,
_id: r._id
};
});
return t.execDeferredStatements();
}).then(function (resultsArray) {
// Store the db ids in a map
var i, row, albumArtists = {};
for (i = 0; i < resultsArray[0].length; i++) {
row = resultsArray[0][i];
albumArtists[row.albumArtist + "♣" + row.albumArtistDisambiguation] = row._id;
}
for (i = 0; i < resultsArray[1].length; i++) {
row = resultsArray[1][i];
cachedArtists[row.artist + "♣" + row.artistDisambiguation] = row._id;
cachedArtistIds[row._id] = {
artist: row.artist,
artistDisambiguation: row.artistDisambiguation
};
}
for (i = 0; i < tracks.length; i++) {
var track = tracks[i];
var album = cachedAlbumArtists[track.album];
if (!album) {
album = cachedAlbumArtists[track.album] = {
artists: {}
};
}
album.artists[track.artist] = true;
var artistCount = Object.keys(album.artists).length;
if (artistCount == 1) {
album.albumArtistId =
cachedArtists[track.artist + "♣" + track.artistDisambiguation];
} else if (artistCount == 2) {
album.albumArtistId = cachedArtists["Various Artists♣"];
}
}
}).then(function () {
// Insert all albums
for (var i = 0; i < tracks.length; i++) {
(function (track) {
var albumArtistId = cachedAlbumArtists[track.album].albumArtistId;
t.sqlInsert("albums", {
album: track.album,
albumArtistId: albumArtistId
});
})(tracks[i]);
}
return t.execDeferredStatements();
}).then(function () {
// Get the albums' db ids
t.sqlSelect("albums", function (r) {
return {
album: r.album,
albumArtistId: r.albumArtistId,
_id: r._id
};
});
return t.execDeferredStatements();
}).then(function (results) {
// Store the db ids in a map
results = results[0];
for (var i = 0; i < results.length; i++) {
var row = results[i];
cachedAlbums[row.album + "♣" + row.albumArtistId] = row._id;
cachedAlbumIds[row._id] = {
album: row.album,
albumArtistId: row.albumArtistId
};
}
}).then(function () {
// Now we are ready to insert the tracks
for (var i = 0; i < tracks.length; i++) {
(function (track) {
// Get all relevant ids that we stored in the previous steps
var artistId = cachedArtists[track.artist + "♣" + track.artistDisambiguation];
var albumArtistId = cachedAlbumArtists[track.album].albumArtistId;
var albumId = cachedAlbums[track.album + "♣" + albumArtistId];
// Insert the artist <=> album relations
t.sqlInsert("artistAlbums", {
albumId: albumId,
artistId: artistId
});
// Insert the tracks
t.sqlInsert("tracks", {
track: track.track,
artistId: artistId,
albumId: albumId,
url: track.url,
duration: track.duration,
linkUrl: track.linkUrl,
releaseyear: track.releaseyear,
bitrate: track.bitrate,
albumPos: track.albumpos
});
})(tracks[i]);
}
return t.execDeferredStatements();
}).then(function () {
var resultMap = function (r) {
return {
_id: r._id,
artistId: r.artistId,
albumId: r.albumId,
track: r.track
};
};
// Get the tracks' db ids
t.sqlSelect("tracks", resultMap, ["_id", "artistId", "albumId", "track"]);
return t.execDeferredStatements();
}).then(function (results) {
that._trackCount = results[0].length;
Tomahawk.log("Added " + results[0].length + " tracks to collection '" + id + "'");
// Add the db ids together with the basic metadata to the fuzzy index list
var fuzzyIndexList = [];
for (var i = 0; i < results[0].length; i++) {
var row = results[0][i];
fuzzyIndexList.push({
id: row._id,
artist: cachedArtistIds[row.artistId].artist,
album: cachedAlbumIds[row.albumId].album,
track: row.track
});
}
Tomahawk.createFuzzyIndex(fuzzyIndexList);
});
},
wipe: function (params) {
var id = params.id;
var that = this;
var t = new Tomahawk.Collection.Transaction(this, id);
return t.beginTransaction().then(function () {
t.sqlDrop("artists");
t.sqlDrop("albumArtists");
t.sqlDrop("albums");
t.sqlDrop("artistAlbums");
t.sqlDrop("tracks");
return t.execDeferredStatements();
}).then(function () {
return new RSVP.Promise(function (resolve, reject) {
that.cachedDbs[id].changeVersion(that.cachedDbs[id].version, "", null,
function (err) {
if (console.error) {
console.error("Error!: %o", err);
}
reject();
}, function () {
delete that.cachedDbs[id];
Tomahawk.deleteFuzzyIndex(id);
Tomahawk.log("Wiped collection '" + id + "'");
resolve();
});
});
});
},
revision: function (params) {
return RSVP.resolve();
},
_fuzzyIndexIdsToTracks: function (resultIds, id) {
if (typeof id === 'undefined') {
id = this.settings.id;
}
var t = new Tomahawk.Collection.Transaction(this, id);
return t.beginTransaction().then(function () {
var mapFn = function (row) {
return {
artist: row.artist,
artistDisambiguation: row.artistDisambiguation,
album: row.album,
track: row.track,
duration: row.duration,
url: row.url,
linkUrl: row.linkUrl,
releaseyear: row.releaseyear,
bitrate: row.bitrate,
albumpos: row.albumPos
};
};
for (var idx = 0; resultIds && idx < resultIds.length; idx++) {
var trackid = resultIds[idx][0];
var where = {_id: trackid};
t.sqlSelect("tracks", mapFn,
[],
where, [
{
table: "artists",
conditions: {
artistId: "_id"
}
}, {
table: "albums",
conditions: {
albumId: "_id"
}
}
]
);
}
return t.execDeferredStatements();
}).then(function (results) {
var merged = [];
return merged.concat.apply(merged,
results.map(function (e) {
//every result has one track
return e[0];
}));
});
},
_adapter_resolve: function (params) {
return RSVP.Promise.resolve(this.resolve(params)).then(function (results) {
return {
'tracks': results
};
});
},
resolve: function (params) {
var resultIds = Tomahawk.resolveFromFuzzyIndex(params.artist, params.album, params.track);
return this._fuzzyIndexIdsToTracks(resultIds);
},
search: function (params) {
var resultIds = Tomahawk.searchFuzzyIndex(params.query);
return this._fuzzyIndexIdsToTracks(resultIds).then(function(tracks) {
return {
tracks: tracks
};
});
},
tracks: function (params, where) {
//TODO filter/where support
var id = params.id;
if (typeof id === 'undefined') {
id = this.settings.id;
}
var t = new Tomahawk.Collection.Transaction(this, id);
return t.beginTransaction().then(function () {
var mapFn = function (row) {
return {
artist: row.artist,
artistDisambiguation: row.artistDisambiguation,
album: row.album,
track: row.track,
duration: row.duration,
url: row.url,
linkUrl: row.linkUrl,
releaseyear: row.releaseyear,
bitrate: row.bitrate,
albumpos: row.albumPos
};
};
t.sqlSelect("tracks", mapFn,
[],
where, [
{
table: "artists",
conditions: {
artistId: "_id"
}
}, {
table: "albums",
conditions: {
albumId: "_id"
}
}
]
);
return t.execDeferredStatements();
}).then(function (results) {
return {tracks: results[0]};
});
},
albums: function (params, where) {
//TODO filter/where support
var id = params.id;
if (typeof id === 'undefined') {
id = this.settings.id;
}
var t = new Tomahawk.Collection.Transaction(this, id);
return t.beginTransaction().then(function () {
var mapFn = function (row) {
return {
albumArtist: row.artist,
albumArtistDisambiguation: row.artistDisambiguation,
album: row.album
};
};
t.sqlSelect("albums", mapFn,
["album", "artist", "artistDisambiguation"],
where, [
{
table: "artists",
conditions: {
albumArtistId: "_id"
}
}
]
);
return t.execDeferredStatements();
}).then(function (results) {
results = results[0].filter(function (e) {
return (e.albumArtist != '' && e.album != '');
});
return {
artists: results.map(function (i) {
return i.albumArtist;
}),
albums: results.map(function (i) {
return i.album;
})
};
});
},
artists: function (params) {
//TODO filter/where support
var id = params.id;
if (typeof id === 'undefined') {
id = this.settings.id;
}
var t = new Tomahawk.Collection.Transaction(this, id);
return t.beginTransaction().then(function () {
var mapFn = function (r) {
return r.artist;
};
t.sqlSelect("artists", mapFn, ["artist", "artistDisambiguation"]);
return t.execDeferredStatements();
}).then(function (artists) {
return {artists: artists[0]};
});
},
//TODO: not exactly sure how is this one supposed to work
//albumArtists: function (params) {
//var id = params.id;
//var t = new Tomahawk.Collection.Transaction(this, id);
//return t.beginTransaction().then(function () {
//var mapFn = function(row) {
//return {
//albumArtist: row.albumArtist,
//albumArtistDisambiguation: row.albumArtistDisambiguation
//};
//};
//t.sqlSelect("albumArtists", ["albumArtist", "albumArtistDisambiguation"]);
//return t.execDeferredStatements();
//}).then(function (results) {
//return results[0];
//});
//},
artistAlbums: function (params) {
//TODO filter/where support
var id = params.id;
if (typeof id === 'undefined') {
id = this.settings.id;
}
var artist = params.artist;
//var artistDisambiguation = params.artistDisambiguation;
var t = new Tomahawk.Collection.Transaction(this, id);
return t.beginTransaction().then(function () {
t.sqlSelect("artists", function (r) {
return r._id;
}, ["_id"], {
artist: artist
//artistDisambiguation: artistDisambiguation
});
return t.execDeferredStatements();
}).then(function (results) {
var artistId = results[0][0];
t.sqlSelect("artistAlbums", function (r) {
return r.album;
}, ["albumId", 'album'], {
artistId: artistId
}, [
{
table: "albums",
conditions: {
albumId: "_id"
}
}
]);
return t.execDeferredStatements();
}).then(function (results) {
return {
artist: artist,
albums: results[0]
};
});
},
albumTracks: function (params) {
//TODO filter/where support
var id = params.id;
if (typeof id === 'undefined') {
id = this.settings.id;
}
var albumArtist = params.artist;
//var albumArtistDisambiguation = params.albumArtistDisambiguation;
var album = params.album;
var that = this;
var t = new Tomahawk.Collection.Transaction(this, id);
return t.beginTransaction().then(function () {
t.sqlSelect("artists", function (r) {
return r._id;
}, ["_id"], {
artist: albumArtist
//artistDisambiguation: albumArtistDisambiguation
});
return t.execDeferredStatements();
}).then(function (results) {
var albumArtistId = results[0][0];
t.sqlSelect("albums", function (r) {
return r._id;
}, ["_id"], {
album: album,
albumArtistId: albumArtistId
});
return t.execDeferredStatements();
}).then(function (results) {
var albumId = results[0][0];
return that.tracks(params, {
albumId: albumId
});
});
},
collection: function () {
this.settings.trackcount = this._trackCount;
if (!this.settings.description) {
this.settings.description = this.settings.prettyname;
}
this.settings.capabilities = [Tomahawk.Collection.BrowseCapability.Artists,
Tomahawk.Collection.BrowseCapability.Albums,
Tomahawk.Collection.BrowseCapability.Tracks];
return this.settings;
},
getStreamUrl: function(params) {
if(this.resolver) {
return this.resolver.getStreamUrl(params);
}
return params;
}
};