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background.js
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'use strict';
var funcBrowser = function() {
if (typeof(browser) !== 'undefined') {
return 'firefox';
}
if (typeof(chrome) !== 'undefined') {
return 'chrome';
}
return null;
}
var funcHackyparse = function(strJson) {
for (var intLength = 1; intLength < strJson.length; intLength += 1) {
if (strJson[intLength - 1] !== '}') {
continue;
}
try {
return JSON.parse(strJson.substr(0, intLength));
} catch (objError) {
// ...
}
}
return null;
}
var funcSendmessage = function(intTab, objMessage, intRetry) {
if (intRetry === 0) {
return;
} else if (intRetry === undefined) {
intRetry = 100;
}
chrome.tabs.sendMessage(intTab, objMessage, {}, function(objResponse) {
if ((chrome.runtime.lastError !== undefined) && (chrome.runtime.lastError !== null)) {
setTimeout(funcSendmessage, 100, intTab, objMessage, intRetry - 1);
}
});
};
var Node = {
series: function(objFunctions, funcCallback) {
var strFunctions = Object.keys(objFunctions);
var objWorkspace = {};
var funcNext = function(objArguments, objOverwrite) {
if (objArguments === null) {
return funcCallback(null);
}
objWorkspace[strFunctions[0]] = objArguments;
strFunctions.shift();
if (objOverwrite !== undefined) {
if (typeof(objOverwrite) === 'string') {
strFunctions = Object.keys(objFunctions);
while (true) {
if (strFunctions.length === 0) {
break;
} else if (strFunctions[0] === objOverwrite) {
break;
}
strFunctions.shift();
};
} else if (typeof(objOverwrite) === 'object') {
strFunctions = objOverwrite;
}
}
if (strFunctions.length === 0) {
return funcCallback(objWorkspace);
}
objFunctions[strFunctions[0]](objWorkspace, funcNext);
};
objFunctions[strFunctions[0]](objWorkspace, funcNext);
}
};
// ##########################################################
var Database = {
objDatabase: null,
init: function(objRequest, funcResponse) {
Node.series({
'objOpen': function(objArguments, funcCallback) {
var objOpen = window.indexedDB.open('Database', 401);
objOpen.onupgradeneeded = function() {
var objStore = null;
if (objOpen.result.objectStoreNames.contains('storeDatabase') === true) {
objStore = objOpen.transaction.objectStore('storeDatabase');
} else if (objOpen.result.objectStoreNames.contains('storeDatabase') === false) {
objStore = objOpen.result.createObjectStore('storeDatabase', {
'keyPath': 'strIdent'
});
}
if (objStore.indexNames.contains('strIdent') === false) {
objStore.createIndex('strIdent', 'strIdent', {
'unique': true
});
}
if (objStore.indexNames.contains('intTimestamp') === false) {
objStore.createIndex('intTimestamp', 'intTimestamp', {
'unique': false
});
}
if (objStore.indexNames.contains('longTimestamp') === true) {
objStore.deleteIndex('longTimestamp'); // legacy
}
};
objOpen.onerror = function() {
Database.objDatabase = null;
return funcCallback(null);
};
objOpen.onsuccess = function() {
Database.objDatabase = objOpen.result;
return funcCallback({});
};
},
'objLegacy': function(objArguments, funcCallback) {
var objStore = Database.objDatabase.transaction(['storeDatabase'], 'readwrite').objectStore('storeDatabase');
var objQuery = objStore.openCursor();
objQuery.onsuccess = function() {
if ((objQuery.result === undefined) || (objQuery.result === null)) {
return funcCallback({});
}
if (objQuery.result.value.intTimestamp === undefined) {
objStore.put({
'strIdent': objQuery.result.value.strIdent,
'intTimestamp': objQuery.result.value.longTimestamp,
'strTitle': objQuery.result.value.strTitle,
'intCount': objQuery.result.value.intCount
});
}
objQuery.result.continue();
};
},
'objMessaging': function(objArguments, funcCallback) {
chrome.runtime.onConnect.addListener(function(objPort) {
if (objPort.name === 'database') {
objPort.onMessage.addListener(function(objData) {
if (objData.strMessage === 'databaseExport') {
Database.export(objData.objRequest, function(objResponse) {
objPort.postMessage({
'strMessage': 'databaseExport',
'objResponse': objResponse
});
}, function(objResponse) {
objPort.postMessage({
'strMessage': 'databaseExport-progress',
'objResponse': objResponse
});
});
}
if (objData.strMessage === 'databaseImport') {
Database.import(objData.objRequest, function(objResponse) {
objPort.postMessage({
'strMessage': 'databaseImport',
'objResponse': objResponse
});
}, function(objResponse) {
objPort.postMessage({
'strMessage': 'databaseImport-progress',
'objResponse': objResponse
});
});
}
if (objData.strMessage === 'databaseReset') {
Database.reset(objData.objRequest, function(objResponse) {
objPort.postMessage({
'strMessage': 'databaseReset',
'objResponse': objResponse
});
});
}
});
}
});
return funcCallback({});
}
}, function(objArguments) {
if (objArguments === null) {
funcResponse(null);
} else if (objArguments !== null) {
funcResponse({});
}
});
},
export: function(objRequest, funcResponse, funcProgress) {
Node.series({
'objDatabase': function(objArguments, funcCallback) {
return funcCallback(Database.objDatabase.transaction(['storeDatabase'], 'readonly').objectStore('storeDatabase'));
},
'objGet': function(objArguments, funcCallback) {
var objQuery = objArguments.objDatabase.openCursor();
objQuery.results = [];
objQuery.onsuccess = function() {
if ((objQuery.result === undefined) || (objQuery.result === null)) {
return funcCallback(objQuery.results);
}
funcProgress({
'strProgress': 'collected ' + objQuery.results.length + ' videos'
});
objQuery.results.push({
'strIdent': objQuery.result.value.strIdent,
'intTimestamp': objQuery.result.value.intTimestamp,
'strTitle': objQuery.result.value.strTitle,
'intCount': objQuery.result.value.intCount
});
objQuery.result.continue();
};
},
'objDownload': function(objArguments, funcCallback) {
chrome.downloads.download({
'url' : URL.createObjectURL(new Blob([btoa(unescape(encodeURIComponent(JSON.stringify(objArguments.objGet))))], {
'type': 'text/plain'
})),
'filename': new Date().getFullYear() + '.' + ('0' + (new Date().getMonth() + 1)).slice(-2) + '.' + ('0' + new Date().getDate()).slice(-2) + '.database',
'saveAs': true
});
return funcCallback({});
}
}, function(objArguments) {
if (objArguments === null) {
funcResponse(null);
} else if (objArguments !== null) {
funcResponse({});
}
});
},
import: function(objRequest, funcResponse, funcProgress) {
Node.series({
'objVideos': function(objArguments, funcCallback) {
return funcCallback(objRequest.objVideos);
},
'objDatabase': function(objArguments, funcCallback) {
return funcCallback(Database.objDatabase.transaction(['storeDatabase'], 'readwrite').objectStore('storeDatabase'));
},
'objVideo': function(objArguments, funcCallback) {
if (objArguments.hasOwnProperty('intVideo') === false) {
objArguments.intVideo = 0;
}
if (objArguments.intVideo >= objArguments.objVideos.length) {
return funcCallback({}, 'objVideo-Next');
}
return funcCallback(objArguments.objVideos[objArguments.intVideo]);
},
'objGet': function(objArguments, funcCallback) {
var objQuery = objArguments.objDatabase.index('strIdent').get(objArguments.objVideo.strIdent);
objQuery.onsuccess = function() {
if (objArguments.intNew === undefined) {
objArguments.intNew = 0;
objArguments.intExisting = 0;
}
funcProgress({
'strProgress': 'imported ' + (objArguments.intNew + objArguments.intExisting) + ' videos - ' + objArguments.intNew + ' were new'
});
if (objArguments.objVideo.intTimestamp === undefined) {
objArguments.objVideo.intTimestamp = objArguments.objVideo.longTimestamp; // legacy
}
if ((objQuery.result === undefined) || (objQuery.result === null)) {
objArguments.intNew += 1;
return funcCallback({
'strIdent': objArguments.objVideo.strIdent,
'intTimestamp': objArguments.objVideo.intTimestamp || new Date().getTime(),
'strTitle': objArguments.objVideo.strTitle || '',
'intCount': objArguments.objVideo.intCount || 1
});
} else if ((objQuery.result !== undefined) && (objQuery.result !== null)) {
objArguments.intExisting += 1;
return funcCallback({
'strIdent': objQuery.result.strIdent,
'intTimestamp': Math.max(objQuery.result.intTimestamp, objArguments.objVideo.intTimestamp) || new Date().getTime(),
'strTitle': objQuery.result.strTitle || objArguments.objVideo.strTitle || '',
'intCount': Math.max(objQuery.result.intCount, objArguments.objVideo.intCount) || 1
});
}
};
},
'objPut': function(objArguments, funcCallback) {
if (objArguments.objGet.strIdent.trim() === '') {
return funcCallback({});
} else if (objArguments.objGet.strTitle.trim() === '') {
return funcCallback({});
}
var objQuery = objArguments.objDatabase.put(objArguments.objGet);
objQuery.onsuccess = function() {
return funcCallback({});
};
},
'objVideo-Next': function(objArguments, funcCallback) {
objArguments.intVideo += 1;
if (objArguments.intVideo < objArguments.objVideos.length) {
return funcCallback({}, 'objVideo');
}
objArguments.intVideo = 0;
return funcCallback({});
},
'objCount': function(objArguments, funcCallback) {
var objQuery = objArguments.objDatabase.count();
objQuery.onsuccess = function() {
window.localStorage.setItem('extensions.Youwatch.Database.intSize', String(objQuery.result));
return funcCallback({});
};
}
}, function(objArguments) {
if (objArguments === null) {
funcResponse(null);
} else if (objArguments !== null) {
funcResponse({});
}
});
},
reset: function(objRequest, funcResponse) {
Node.series({
'objDatabase': function(objArguments, funcCallback) {
return funcCallback(Database.objDatabase.transaction(['storeDatabase'], 'readwrite').objectStore('storeDatabase'));
},
'objClear': function(objArguments, funcCallback) {
var objQuery = objArguments.objDatabase.clear();
objQuery.onsuccess = function() {
return funcCallback({});
};
},
'objCount': function(objArguments, funcCallback) {
var objQuery = objArguments.objDatabase.count();
objQuery.onsuccess = function() {
window.localStorage.setItem('extensions.Youwatch.Database.intSize', String(objQuery.result));
return funcCallback({});
};
}
}, function(objArguments) {
if (objArguments === null) {
funcResponse(null);
} else if (objArguments !== null) {
funcResponse({});
}
});
}
};
var History = {
init: function(objRequest, funcResponse) {
Node.series({
'objMessaging': function(objArguments, funcCallback) {
chrome.runtime.onConnect.addListener(function(objPort) {
if (objPort.name === 'history') {
objPort.onMessage.addListener(function(objData) {
if (objData.strMessage === 'historySynchronize') {
History.synchronize(objData.objRequest, function(objResponse) {
objPort.postMessage({
'strMessage': 'historySynchronize',
'objResponse': objResponse
});
}, function(objResponse) {
objPort.postMessage({
'strMessage': 'historySynchronize-progress',
'objResponse': objResponse
});
});
}
});
}
});
return funcCallback({});
}
}, function(objArguments) {
if (objArguments === null) {
funcResponse(null);
} else if (objArguments !== null) {
funcResponse({});
}
});
},
synchronize: function(objRequest, funcResponse, funcProgress) {
Node.series({
'objVideos': function(objArguments, funcCallback) {
chrome.history.search({
'text': 'https://www.youtube.com/',
'startTime': objRequest.intTimestamp,
'maxResults': 1000000
}, function(objResults) {
var objVideos = [];
for (var objResult of objResults) {
if ((objResult.url.indexOf('https://www.youtube.com/watch?v=') !== 0) && (objResult.url.indexOf('https://www.youtube.com/shorts/') !== 0)) {
continue;
} else if ((objResult.title === undefined) || (objResult.title === null)) {
continue;
}
if (objResult.title.slice(-10) === ' - YouTube') {
objResult.title = objResult.title.slice(0, -10)
}
objVideos.push({
'strIdent': objResult.url.split('&')[0].slice(-11),
'intTimestamp': objResult.lastVisitTime,
'strTitle': objResult.title,
'intCount': objResult.visitCount
});
}
return funcCallback(objVideos);
});
},
'objDatabase': function(objArguments, funcCallback) {
return funcCallback(Database.objDatabase.transaction(['storeDatabase'], 'readwrite').objectStore('storeDatabase'));
},
'objVideo': function(objArguments, funcCallback) {
if (objArguments.hasOwnProperty('intVideo') === false) {
objArguments.intVideo = 0;
}
if (objArguments.intVideo >= objArguments.objVideos.length) {
return funcCallback({}, 'objVideo-Next');
}
return funcCallback(objArguments.objVideos[objArguments.intVideo]);
},
'objGet': function(objArguments, funcCallback) {
var objQuery = objArguments.objDatabase.index('strIdent').get(objArguments.objVideo.strIdent);
objQuery.onsuccess = function() {
if (objArguments.intNew === undefined) {
objArguments.intNew = 0;
objArguments.intExisting = 0;
}
funcProgress({
'strProgress': 'imported ' + (objArguments.intNew + objArguments.intExisting) + ' videos - ' + objArguments.intNew + ' were new'
});
if ((objQuery.result === undefined) || (objQuery.result === null)) {
objArguments.intNew += 1;
return funcCallback({
'strIdent': objArguments.objVideo.strIdent,
'intTimestamp': objArguments.objVideo.intTimestamp || new Date().getTime(),
'strTitle': objArguments.objVideo.strTitle || '',
'intCount': objArguments.objVideo.intCount || 1
});
} else if ((objQuery.result !== undefined) && (objQuery.result !== null)) {
objArguments.intExisting += 1;
return funcCallback({
'strIdent': objQuery.result.strIdent,
'intTimestamp': Math.max(objQuery.result.intTimestamp, objArguments.objVideo.intTimestamp) || new Date().getTime(),
'strTitle': objQuery.result.strTitle || objArguments.objVideo.strTitle || '',
'intCount': Math.max(objQuery.result.intCount, objArguments.objVideo.intCount) || 1
});
}
};
},
'objPut': function(objArguments, funcCallback) {
if (objArguments.objGet.strIdent.trim() === '') {
return funcCallback({});
} else if (objArguments.objGet.strTitle.trim() === '') {
return funcCallback({});
}
var objQuery = objArguments.objDatabase.put(objArguments.objGet);
objQuery.onsuccess = function() {
return funcCallback({});
};
},
'objVideo-Next': function(objArguments, funcCallback) {
objArguments.intVideo += 1;
if (objArguments.intVideo < objArguments.objVideos.length) {
return funcCallback({}, 'objVideo');
}
objArguments.intVideo = 0;
return funcCallback({});
},
'objCount': function(objArguments, funcCallback) {
var objQuery = objArguments.objDatabase.count();
objQuery.onsuccess = function() {
window.localStorage.setItem('extensions.Youwatch.Database.intSize', String(objQuery.result));
return funcCallback({});
};
},
'objTime': function(objArguments, funcCallback) {
window.localStorage.setItem('extensions.Youwatch.History.intTimestamp', String(new Date().getTime()));
return funcCallback({});
}
}, function(objArguments) {
if (objArguments === null) {
funcResponse(null);
} else if (objArguments !== null) {
funcResponse({});
}
});
}
};
var Youtube = {
init: function(objRequest, funcResponse) {
Node.series({
'objMessaging': function(objArguments, funcCallback) {
chrome.runtime.onConnect.addListener(function(objPort) {
if (objPort.name === 'youtube') {
objPort.onMessage.addListener(function(objData) {
if (objData.strMessage === 'youtubeSynchronize') {
Youtube.synchronize(objData.objRequest, function(objResponse) {
objPort.postMessage({
'strMessage': 'youtubeSynchronize',
'objResponse': objResponse
});
}, function(objResponse) {
objPort.postMessage({
'strMessage': 'youtubeSynchronize-progress',
'objResponse': objResponse
});
});
}
if (objData.strMessage === 'youtubeLookup') {
Youtube.lookup(objData.objRequest, function(objResponse) {
objPort.postMessage({
'strMessage': 'youtubeLookup',
'objResponse': objResponse
});
});
}
if (objData.strMessage === 'youtubeEnsure') {
Youtube.ensure(objData.objRequest, function(objResponse) {
objPort.postMessage({
'strMessage': 'youtubeEnsure',
'objResponse': objResponse
});
});
}
if (objData.strMessage === 'youtubeMark') {
Youtube.mark(objData.objRequest, function(objResponse) {
objPort.postMessage({
'strMessage': 'youtubeMark',
'objResponse': objResponse
});
});
}
});
}
});
return funcCallback({});
}
}, function(objArguments) {
if (objArguments === null) {
funcResponse(null);
} else if (objArguments !== null) {
funcResponse({});
}
});
},
synchronize: function(objRequest, funcResponse, funcProgress) {
Node.series({
'objCookies': function(objArguments, funcCallback) {
var strCookies = ['SAPISID', '__Secure-3PAPISID'];
var objCookies = {};
var funcCookie = function() {
if (strCookies.length === 0) {
return funcCallback(objCookies);
}
var strCookie = strCookies.shift();
chrome.cookies.get({
'url': 'https://www.youtube.com',
'name': strCookie
}, function(objCookie) {
if (objCookie === null) {
objCookies[strCookie] = null;
} else if (objCookie !== null) {
objCookies[strCookie] = objCookie.value;
}
funcCookie();
});
};
funcCookie();
},
'objContauth': function(objArguments, funcCallback) {
var intTime = Math.round(new Date().getTime() / 1000.0);
var strCookie = objArguments.objCookies['SAPISID'] || objArguments.objCookies['__Secure-3PAPISID'];
var strOrigin = 'https://www.youtube.com';
// https://stackoverflow.com/a/32065323
crypto.subtle.digest('SHA-1', new TextEncoder().encode(intTime + ' ' + strCookie + ' ' + strOrigin)).then(function(strHash) {
return funcCallback({
'strAuth': 'SAPISIDHASH ' + intTime + '_' + Array.from(new Uint8Array(strHash)).map(function(intByte) { return intByte.toString(16).padStart(2, '0') }).join('')
});
});
},
'objVideos': function(objArguments, funcCallback) {
if (objArguments.strContinuation === undefined) {
objArguments.strContinuation = null;
objArguments.strClicktrack = null;
objArguments.objYtcfg = null;
objArguments.objYtctx = null;
}
var objAjax = new XMLHttpRequest();
objAjax.onload = function() {
if (objArguments.objYtcfg === null) {
objArguments.objYtcfg = funcHackyparse(objAjax.responseText.split('ytcfg.set(').find(function(strData) { return strData.indexOf('INNERTUBE_API_KEY') !== -1; }).slice(0, -2));
}
if (objArguments.objYtctx === null) {
objArguments.objYtctx = funcHackyparse(objAjax.responseText.split('"INNERTUBE_CONTEXT":')[1]);
}
var strRegex = null;
var objContinuation = new RegExp('("continuationCommand":)([^"]*)("token":)([^"]*)(")([^"]*)(")', 'g');
var objClicktrack = new RegExp('("continuationEndpoint":)([^"]*)("clickTrackingParams":)([^"]*)(")([^"]*)(")', 'g');
var objVideo = new RegExp('("videoRenderer":)([^"]*)("videoId":)([^"]*)(")([^"]{11})(")(.*?)("text")([^"]*)(")([^"]*)(")', 'g');
var strUnescaped = objAjax.responseText.split('\\"').join('\\u0022').split('\r').join('').split('\n').join('');
if ((strRegex = objContinuation.exec(strUnescaped)) !== null) {
objArguments.strContinuation = strRegex[6];
}
if ((strRegex = objClicktrack.exec(strUnescaped)) !== null) {
objArguments.strClicktrack = strRegex[6];
}
var objVideos = [];
while ((strRegex = objVideo.exec(strUnescaped)) !== null) {
var strIdent = strRegex[6];
var strTitle = strRegex[12];
strTitle = strTitle.split('\\u0022').join('"');
strTitle = strTitle.split('\\u0026').join('&');
strTitle = strTitle.split('\\u003C').join('<');
strTitle = strTitle.split('\\u003C').join('=');
strTitle = strTitle.split('\\u003E').join('>');
strTitle = strTitle.split('\\u003E').join('>');
objVideos.push({
'strIdent': strIdent,
'intTimestamp': null,
'strTitle': strTitle,
'intCount': null
});
}
return funcCallback(objVideos);
};
if ((objArguments.strContinuation === null) || (objArguments.strClicktrack === null) || (objArguments.objYtcfg === null) || (objArguments.objYtctx === null)) {
objAjax.open('GET', 'https://www.youtube.com/feed/history');
objAjax.send();
} else if ((objArguments.strContinuation !== null) && (objArguments.strClicktrack !== null) && (objArguments.objYtcfg !== null) && (objArguments.objYtctx !== null)) {
objAjax.open('POST', 'https://www.youtube.com/youtubei/v1/browse?key=' + objArguments.objYtcfg['INNERTUBE_API_KEY']);
objAjax.setRequestHeader('Authorization', objArguments.objContauth.strAuth);
objAjax.setRequestHeader('Content-Type', 'application/json');
// objAjax.setRequestHeader('Referer', 'https://www.youtube.com/feed/history'); // not allowed on chrome
// objAjax.setRequestHeader('Origin', 'https://www.youtube.com'); // not allowed on chrome
objAjax.setRequestHeader('X-Origin', 'https://www.youtube.com');
objAjax.setRequestHeader('X-Goog-AuthUser', '0');
objAjax.setRequestHeader('X-Goog-PageId', objArguments.objYtcfg['DELEGATED_SESSION_ID']);
objAjax.setRequestHeader('X-Goog-Visitor-Id', objArguments.objYtctx['client']['visitorData']);
objArguments.objYtctx['client']['screenWidthPoints'] = 1024;
objArguments.objYtctx['client']['screenHeightPoints'] = 768;
objArguments.objYtctx['client']['screenPixelDensity'] = 1;
objArguments.objYtctx['client']['utcOffsetMinutes'] = -420;
objArguments.objYtctx['client']['userInterfaceTheme'] = 'USER_INTERFACE_THEME_LIGHT';
objArguments.objYtctx['request']['internalExperimentFlags'] = [];
objArguments.objYtctx['request']['consistencyTokenJars'] = [];
objAjax.send(JSON.stringify({
'context': {
'client': objArguments.objYtctx['client'],
'request': objArguments.objYtctx['request'],
'user': {},
'clickTracking': {
'clickTrackingParams': objArguments.strClicktrack
}
},
'continuation': objArguments.strContinuation
}));
}
if (objArguments.strContinuation !== null) {
objArguments.strContinuation = null;
}
},
'objDatabase': function(objArguments, funcCallback) {
return funcCallback(Database.objDatabase.transaction(['storeDatabase'], 'readwrite').objectStore('storeDatabase'));
},
'objVideo': function(objArguments, funcCallback) {
if (objArguments.hasOwnProperty('intVideo') === false) {
objArguments.intVideo = 0;
}
if (objArguments.intVideo >= objArguments.objVideos.length) {
return funcCallback({}, 'objVideo-Next');
}
return funcCallback(objArguments.objVideos[objArguments.intVideo]);
},
'objGet': function(objArguments, funcCallback) {
var objQuery = objArguments.objDatabase.index('strIdent').get(objArguments.objVideo.strIdent);
objQuery.onsuccess = function() {
if (objArguments.intNew === undefined) {
objArguments.intNew = 0;
objArguments.intExisting = 0;
}
funcProgress({
'strProgress': 'imported ' + (objArguments.intNew + objArguments.intExisting) + ' videos - ' + objArguments.intNew + ' were new'
});
if ((objQuery.result === undefined) || (objQuery.result === null)) {
objArguments.intNew += 1;
return funcCallback({
'strIdent': objArguments.objVideo.strIdent,
'intTimestamp': objArguments.objVideo.intTimestamp || new Date().getTime(),
'strTitle': objArguments.objVideo.strTitle || '',
'intCount': objArguments.objVideo.intCount || 1
});
} else if ((objQuery.result !== undefined) && (objQuery.result !== null)) {
objArguments.intExisting += 1;
return funcCallback({
'strIdent': objQuery.result.strIdent,
'intTimestamp': objArguments.objVideo.intTimestamp || objQuery.result.intTimestamp || new Date().getTime(),
'strTitle': objArguments.objVideo.strTitle || objQuery.result.strTitle || '',
'intCount': objArguments.objVideo.intCount || objQuery.result.intCount || 1
});
}
};
},
'objPut': function(objArguments, funcCallback) {
if (objArguments.objGet.strIdent.trim() === '') {
return funcCallback({});
} else if (objArguments.objGet.strTitle.trim() === '') {
return funcCallback({});
}
var objQuery = objArguments.objDatabase.put(objArguments.objGet);
objQuery.onsuccess = function() {
return funcCallback({});
};
},
'objVideo-Next': function(objArguments, funcCallback) {
objArguments.intVideo += 1;
if (objArguments.intVideo < objArguments.objVideos.length) {
return funcCallback({}, 'objVideo');
}
objArguments.intVideo = 0;
return funcCallback({});
},
'objCount': function(objArguments, funcCallback) {
var objQuery = objArguments.objDatabase.count();
objQuery.onsuccess = function() {
window.localStorage.setItem('extensions.Youwatch.Database.intSize', String(objQuery.result));
return funcCallback({});
};
},
'objTime': function(objArguments, funcCallback) {
window.localStorage.setItem('extensions.Youwatch.Youtube.intTimestamp', String(new Date().getTime()));
return funcCallback({});
},
'objContinuation': function(objArguments, funcCallback) {
if (objArguments.intExisting < objRequest.intThreshold) {
if (objArguments.strContinuation !== null) {
return funcCallback({}, 'objContauth');
}
}
return funcCallback({});
}
}, function(objArguments) {
if (objArguments === null) {
funcResponse(null);
} else if (objArguments !== null) {
funcResponse({});
}
});
},
lookup: function(objRequest, funcResponse) {
Node.series({
'objVideo': function(objArguments, funcCallback) {
return funcCallback(objRequest);
},
'objDatabase': function(objArguments, funcCallback) {
return funcCallback(Database.objDatabase.transaction(['storeDatabase'], 'readonly').objectStore('storeDatabase'));
},
'objGet': function(objArguments, funcCallback) {
var objQuery = objArguments.objDatabase.index('strIdent').get(objArguments.objVideo.strIdent);
objQuery.onsuccess = function() {
if ((objQuery.result !== undefined) && (objQuery.result !== null)) {
return funcCallback({
'strIdent': objQuery.result.strIdent,
'intTimestamp': objQuery.result.intTimestamp || new Date().getTime(),
'strTitle': objQuery.result.strTitle || '',
'intCount': objQuery.result.intCount || 1
});
}
return funcCallback(null);
};
}
}, function(objArguments) {
if (objArguments === null) {
funcResponse(null);
} else if (objArguments !== null) {
funcResponse({});
}
});
},
ensure: function(objRequest, funcResponse) {
Node.series({
'objVideo': function(objArguments, funcCallback) {
return funcCallback(objRequest);
},
'objDatabase': function(objArguments, funcCallback) {
return funcCallback(Database.objDatabase.transaction(['storeDatabase'], 'readwrite').objectStore('storeDatabase'));
},
'objGet': function(objArguments, funcCallback) {
var objQuery = objArguments.objDatabase.index('strIdent').get(objArguments.objVideo.strIdent);
objQuery.onsuccess = function() {
if ((objQuery.result === undefined) || (objQuery.result === null)) {
return funcCallback({
'strIdent': objArguments.objVideo.strIdent,
'intTimestamp': objArguments.objVideo.intTimestamp || new Date().getTime(),
'strTitle': objArguments.objVideo.strTitle || '',
'intCount': objArguments.objVideo.intCount || 1
});
}
return funcCallback(null);
};
},
'objPut': function(objArguments, funcCallback) {
if (objArguments.objGet.strIdent.trim() === '') {
return funcCallback({});
} else if (objArguments.objGet.strTitle.trim() === '') {
return funcCallback({});
}
var objQuery = objArguments.objDatabase.put(objArguments.objGet);
objQuery.onsuccess = function() {
return funcCallback({});
};
},
'objCount': function(objArguments, funcCallback) {
var objQuery = objArguments.objDatabase.count();
objQuery.onsuccess = function() {
window.localStorage.setItem('extensions.Youwatch.Database.intSize', String(objQuery.result));
return funcCallback({});
};
}
}, function(objArguments) {
if (objArguments === null) {
funcResponse(null);
} else if (objArguments !== null) {
funcResponse({});
}
});
},