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fluidplayer.js
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var fluidPlayerScriptLocation = function() {
var currentSrc = '';
if (document.currentScript) {
currentSrc = document.currentScript.src;
} else {
//IE
currentSrc = (function() {
var scripts = document.getElementsByTagName('script'),
script = scripts[scripts.length - 1];
if (script.getAttribute.length !== undefined) {
return script.src;
}
return script.getAttribute('src', -1)
}());
}
if (currentSrc) {
return currentSrc.substring(0, currentSrc.lastIndexOf('/') + 1);
}
return '';
}();
//Object.assign polyfill
if (typeof Object.assign != 'function') {
// Must be writable: true, enumerable: false, configurable: true
Object.defineProperty(Object, "assign", {
value: function assign(target, varArgs) { // .length of function is 2
'use strict';
if (target == null) { // TypeError if undefined or null
throw new TypeError('Cannot convert undefined or null to object');
}
var to = Object(target);
for (var index = 1; index < arguments.length; index++) {
var nextSource = arguments[index];
if (nextSource != null) { // Skip over if undefined or null
for (var nextKey in nextSource) {
// Avoid bugs when hasOwnProperty is shadowed
if (Object.prototype.hasOwnProperty.call(nextSource, nextKey)) {
to[nextKey] = nextSource[nextKey];
}
}
}
}
return to;
},
writable: true,
configurable: true
});
}
//CustomEvent polyfill
(function () {
if ( typeof window.CustomEvent === "function" ) return false;
function CustomEvent ( event, params ) {
params = params || { bubbles: false, cancelable: false, detail: undefined };
var evt = document.createEvent( 'CustomEvent' );
evt.initCustomEvent( event, params.bubbles, params.cancelable, params.detail );
return evt;
}
CustomEvent.prototype = window.Event.prototype;
window.CustomEvent = CustomEvent;
})();
fluidPlayer = function(idVideoPlayer, options) {
var inArray = function(needle, haystack) {
var length = haystack.length;
for (var i = 0; i < length; i++) {
if (haystack[i] == needle) {
return true;
}
}
return false;
};
var copy = fluidPlayerClass.constructor();
for (var attr in fluidPlayerClass) {
if (fluidPlayerClass.hasOwnProperty(attr) && !inArray(attr, fluidPlayerClass.notCloned)) {
copy[attr] = fluidPlayerClass[attr];
}
}
fluidPlayerClass.instances.push(copy);
copy.init(idVideoPlayer, options);
return copy;
};
var fluidPlayerClass = {
vttParserScript: '/scripts/webvtt.min.js',
instances: [],
notCloned: ['notCloned', 'vttParserScript', 'instances', 'getInstanceById',
'requestStylesheet', 'reqiestScript', 'isTouchDevice', 'vastOptions',
'displayOptions', 'getEventOffsetX', 'getEventOffsetY', 'getTranslateX',
'toggleElementText', 'getMobileOs', 'findClosestParent', 'activeVideoPlayerId',
'getInstanceIdByWrapperId', 'timer', 'timerPool', 'adList', 'adPool',
'isUserActive', 'isCurrentlyPlayingAd', 'initialAnimationSet'],
version: '2.4.4',
homepage: 'https://www.fluidplayer.com/',
activeVideoPlayerId: null,
getInstanceById: function(playerId) {
for (var i = 0; i < this.instances.length; i++) {
if (this.instances[i].videoPlayerId === playerId) {
return this.instances[i];
}
}
return null;
},
getInstanceIdByWrapperId: function(wrapperId) {
return typeof wrapperId != "undefined" ? wrapperId.replace('fluid_video_wrapper_', '') : null;
},
requestStylesheet: function(cssId, url) {
if (!document.getElementById(cssId)) {
var head = document.getElementsByTagName('head')[0];
var link = document.createElement('link');
link.id = cssId;
link.rel = 'stylesheet';
link.type = 'text/css';
link.href = url;
link.media = 'all';
head.appendChild(link);
}
},
requestScript: function(url, callback) {
// Adding the script tag to the head
var head = document.getElementsByTagName('head')[0];
var script = document.createElement('script');
script.type = 'text/javascript';
script.src = url;
// Then bind the event to the callback function.
// There are several events for cross browser compatibility.
script.onreadystatechange = callback;
script.onload = callback;
// Fire the loading
head.appendChild(script);
},
isTouchDevice: function() {
return !!('ontouchstart' in window // works on most browsers
|| navigator.maxTouchPoints); // works on IE10/11 and Surface
},
/**
* Distinguishes iOS from Android devices and the OS version.
*
* @returns object
*/
getMobileOs: function() {
var ua = navigator.userAgent;
var uaindex;
var result = {device: false, userOs: false, userOsVer: false, userOsMajor: false};
// determine OS
if (ua.match(/iPad/i)) {
result.device = 'iPad';
result.userOs = 'iOS';
uaindex = ua.indexOf('OS ');
} else if (ua.match(/iPhone/i)) {
result.device = 'iPhone';
result.userOs = 'iOS';
uaindex = ua.indexOf('OS ');
} else if (ua.match(/Android/i)) {
result.userOs = 'Android';
uaindex = ua.indexOf('Android ');
} else {
result.userOs = false;
}
// determine version
if (result.userOs === 'iOS' && (uaindex > -1)) {
var userOsTemp = ua.substr(uaindex + 3);
var indexOfEndOfVersion = userOsTemp.indexOf(' ');
if (indexOfEndOfVersion !== -1) {
result.userOsVer = userOsTemp.substring(0, userOsTemp.indexOf(' ')).replace(/_/g, '.');
result.userOsMajor = parseInt(result.userOsVer);
}
} else if (result.userOs === 'Android' && (uaindex > -1)) {
result.userOsVer = ua.substr(uaindex + 8, 3);
} else {
result.userOsVer = false;
}
return result;
},
/**
* Browser detection
*
* @returns object
*/
getBrowserVersion: function() {
var ua = navigator.userAgent;
var result = {browserName: false, fullVersion: false, majorVersion: false, userOsMajor: false};
var idx, uaindex;
try {
result.browserName = navigator.appName;
if ((idx = ua.indexOf("OPR/")) != -1) {
result.browserName = "Opera";
result.fullVersion = ua.substring(idx + 4);
}
else if ((idx = ua.indexOf("Opera")) != -1) {
result.browserName = "Opera";
result.fullVersion = ua.substring(idx + 6);
if ((idx = ua.indexOf("Version")) != -1)
result.fullVersion = ua.substring(idx + 8);
}
else if ((idx = ua.indexOf("MSIE")) != -1) {
result.browserName = "Microsoft Internet Explorer";
result.fullVersion = ua.substring(idx + 5);
}
else if ((idx = ua.indexOf("Chrome")) != -1) {
result.browserName = "Google Chrome";
result.fullVersion = ua.substring(idx + 7);
}
else if ((idx = ua.indexOf("Safari")) != -1) {
result.browserName = "Safari";
result.fullVersion = ua.substring(idx + 7);
if ((idx = ua.indexOf("Version")) != -1)
result.fullVersion = ua.substring(idx + 8);
}
else if ((idx = ua.indexOf("Firefox")) != -1) {
result.browserName = "Mozilla Firefox";
result.fullVersion = ua.substring(idx + 8);
}
// Others "name/version" is at the end of userAgent
else if ((uaindex = ua.lastIndexOf(' ') + 1) < (idx = ua.lastIndexOf('/'))) {
result.browserName = ua.substring(uaindex, idx);
result.fullVersion = ua.substring(idx + 1);
if (result.browserName.toLowerCase() == result.browserName.toUpperCase()) {
result.browserName = navigator.appName;
}
}
// trim the fullVersion string at semicolon/space if present
if ((uaindex = result.fullVersion.indexOf(';')) != -1) {
result.fullVersion = result.fullVersion.substring(0, uaindex);
}
if ((uaindex = result.fullVersion.indexOf(' ')) != -1) {
result.fullVersion = result.fullVersion.substring(0, uaindex);
}
result.majorVersion = parseInt('' + result.fullVersion, 10);
if (isNaN(result.majorVersion)) {
result.fullVersion = '' + parseFloat(navigator.appVersion);
result.majorVersion = parseInt(navigator.appVersion, 10);
}
} catch (e) {
//Return default obj.
}
return result;
},
getCurrentVideoDuration: function() {
var videoPlayerTag = document.getElementById(this.videoPlayerId);
if (videoPlayerTag) {
return videoPlayerTag.duration;
}
return 0;
},
getClickThroughUrlFromLinear: function(linear) {
var videoClicks = linear.getElementsByTagName('VideoClicks');
if (videoClicks.length) {//There should be exactly 1 node
var clickThroughs = videoClicks[0].getElementsByTagName('ClickThrough');
if (clickThroughs.length) {
return this.extractNodeData(clickThroughs[0]);
}
}
return false;
},
getVastAdTagUriFromWrapper: function(xmlResponse) {
var wrapper = xmlResponse.getElementsByTagName('Wrapper');
if (typeof wrapper !== 'undefined' && wrapper.length) {
var vastAdTagURI = wrapper[0].getElementsByTagName('VASTAdTagURI');
if (vastAdTagURI.length) {
return this.extractNodeData(vastAdTagURI[0]);
}
}
return false;
},
hasInLine: function (xmlResponse) {
var inLine = xmlResponse.getElementsByTagName('InLine');
return ((typeof inLine !== 'undefined') && inLine.length);
},
hasVastAdTagUri: function (xmlResponse) {
var vastAdTagURI = xmlResponse.getElementsByTagName('VASTAdTagURI');
return ((typeof vastAdTagURI !== 'undefined') && vastAdTagURI.length);
},
hasVastAdTagUriFromWrapper: function(creative) {
var player = this;
if ((typeof creative !== 'undefined') && creative.length) {
var arrayCreativeLinears = creative[0].getElementsByTagName('Linear');
if ((typeof arrayCreativeLinears !== 'undefined') && (arrayCreativeLinears !== null) && arrayCreativeLinears.length) {
return player.getMediaFileFromLinear(arrayCreativeLinears[0]);
}
}
return false;
},
getClickThroughUrlFromNonLinear: function (nonLinear) {
var result = '';
var nonLinears = nonLinear.getElementsByTagName('NonLinear');
if (nonLinears.length) {//There should be exactly 1 node
var nonLinearClickThrough = nonLinear.getElementsByTagName('NonLinearClickThrough');
if (nonLinearClickThrough.length) {
result = this.extractNodeData(nonLinearClickThrough[0]);
}
}
return result;
},
getTrackingFromLinear: function(linear) {
var trackingEvents = linear.getElementsByTagName('TrackingEvents');
if (trackingEvents.length) {//There should be no more than one node
return trackingEvents[0].getElementsByTagName('Tracking');
}
return [];
},
getDurationFromLinear: function(linear) {
var duration = linear.getElementsByTagName('Duration');
if (duration.length && (typeof duration[0].childNodes[0] !== 'undefined')) {
var nodeDuration = this.extractNodeData(duration[0]);
return this.convertTimeStringToSeconds(nodeDuration);
}
return false;
},
getDurationFromNonLinear: function(tag) {
var result = 0;
var nonLinear = tag.getElementsByTagName('NonLinear');
if (nonLinear.length && (typeof nonLinear[0].getAttribute('minSuggestedDuration') !== 'undefined')) {
result = this.convertTimeStringToSeconds(nonLinear[0].getAttribute('minSuggestedDuration'));
}
return result;
},
getDimensionFromNonLinear: function (tag) {
var result = {'width': null, 'height': null};
var nonLinear = tag.getElementsByTagName('NonLinear');
if (nonLinear.length) {
if (typeof nonLinear[0].getAttribute('width') !== 'undefined') {
result.width = nonLinear[0].getAttribute('width');
}
if (typeof nonLinear[0].getAttribute('height') !== 'undefined') {
result.height = nonLinear[0].getAttribute('height');
}
}
return result;
},
getCreativeTypeFromStaticResources: function (tag) {
var result = '';
var nonLinears = tag.getElementsByTagName('NonLinear');
if (nonLinears.length && (typeof nonLinears[0].childNodes[0] !== 'undefined')) {//There should be exactly 1 StaticResource node
result = nonLinears[0].getElementsByTagName('StaticResource')[0].getAttribute('creativeType');
}
return result.toLowerCase();
},
getMediaFilesFromLinear: function(linear) {
var mediaFiles = linear.getElementsByTagName('MediaFiles');
if (mediaFiles.length) {//There should be exactly 1 MediaFiles node
return mediaFiles[0].getElementsByTagName('MediaFile');
}
return [];
},
getStaticResourcesFromNonLinear: function(linear) {
var result = [];
var nonLinears = linear.getElementsByTagName('NonLinear');
if (nonLinears.length) {//There should be exactly 1 StaticResource node
result = nonLinears[0].getElementsByTagName('StaticResource');
}
return result;
},
extractNodeData: function(parentNode) {
var contentAsString = "";
for(var n = 0; n < parentNode.childNodes.length; n ++)
{
var child = parentNode.childNodes[n];
if (child.nodeType === 8 || (child.nodeType === 3 && /^\s*$/.test(child.nodeValue))) {
// Comments or text with no content
} else {
contentAsString += child.nodeValue;
}
}
var tidyString = contentAsString.replace(/(^\s+|\s+$)/g,'');
return tidyString;
},
getMediaFileFromLinear: function(linear) {
var mediaFile;
var mediaFiles = this.getMediaFilesFromLinear(linear);
if (mediaFiles.length) {
mediaFile = this.extractNodeData(mediaFiles[0]);
}
return mediaFile;
},
getIconClickThroughFromLinear: function (linear) {
var iconClickThrough = linear.getElementsByTagName('IconClickThrough');
if (iconClickThrough.length) {
return this.extractNodeData(iconClickThrough[0]);
} else {
this.displayOptions.vastOptions.adCTAText = false;
}
return '';
},
getStaticResourceFromNonLinear: function(linear) {
var fallbackStaticResource;
var staticResources = this.getStaticResourcesFromNonLinear(linear);
for (var i = 0; i < staticResources.length; i++) {
if (!staticResources[i].getAttribute('type')) {
fallbackStaticResource = this.extractNodeData(staticResources[i]);
}
if (staticResources[i].getAttribute('type') === this.displayOptions.staticResource) {
return this.extractNodeData(staticResources[i]);
}
}
return fallbackStaticResource;
},
registerTrackingEvents: function(creativeLinear, tmpOptions) {
var trackingEvents = this.getTrackingFromLinear(creativeLinear);
var eventType = '';
var oneEventOffset = 0;
for (var i = 0; i < trackingEvents.length; i++) {
eventType = trackingEvents[i].getAttribute('event');
switch (eventType) {
case 'start':
case 'firstQuartile':
case 'midpoint':
case 'thirdQuartile':
case 'complete':
if (typeof tmpOptions.tracking[eventType] === 'undefined') {
tmpOptions.tracking[eventType] = [];
}
if (typeof tmpOptions.stopTracking[eventType] === 'undefined') {
tmpOptions.stopTracking[eventType] = [];
}
tmpOptions.tracking[eventType].push(trackingEvents[i].childNodes[0].nodeValue);
tmpOptions.stopTracking[eventType] = false;
break;
case 'progress':
if (typeof tmpOptions.tracking[eventType] === 'undefined') {
tmpOptions.tracking[eventType] = [];
}
oneEventOffset = this.convertTimeStringToSeconds(trackingEvents[i].getAttribute('offset'));
if (typeof tmpOptions.tracking[eventType][oneEventOffset] === 'undefined') {
tmpOptions.tracking[eventType][oneEventOffset] = {
elements: [],
stopTracking: false
};
}
tmpOptions.tracking[eventType][oneEventOffset].elements.push(trackingEvents[i].childNodes[0].nodeValue);
break;
default:
break;
}
}
},
registerClickTracking: function(clickTrackingTag, tmpOptions) {
if(clickTrackingTag.length) {
for (var i = 0; i < clickTrackingTag.length; i++) {
if(clickTrackingTag[i] != ''){
tmpOptions.clicktracking.push(clickTrackingTag[i]);
}
}
}
},
registerImpressionEvents: function(impressionTags, tmpOptions) {
if (impressionTags.length) {
for (var i = 0; i < impressionTags.length; i++) {
var impressionEvent = this.extractNodeData(impressionTags[i]);
tmpOptions.impression.push(impressionEvent);
}
}
},
registerErrorEvents: function(errorTags, tmpOptions) {
if (
(typeof errorTags !== 'undefined') &&
(errorTags !== null) &&
(errorTags.length === 1) && //Only 1 Error tag is expected
(errorTags[0].childNodes.length === 1)
) {
tmpOptions.errorUrl = errorTags[0].childNodes[0].nodeValue;
}
},
announceError: function(code) {
if (
(typeof this.vastOptions.errorUrl === 'undefined') ||
!this.vastOptions.errorUrl
) {
return;
}
if (typeof(code) !== 'undefined') {
code = parseInt(code);
} else {
//Set a default code (900 Unidentified error)
code = 900;
}
var errorUrl = this.vastOptions.errorUrl.replace('[ERRORCODE]' , code);
//Send the error request
this.callUris([errorUrl]);
},
announceLocalError: function (code, msg) {
if (typeof(code) !== 'undefined') {
code = parseInt(code);
} else {
//Set a default code (900 Unidentified error)
code = 900;
}
message = '[Error] (' + code + '): ';
message += (!msg) ? 'Failed to load Vast' : msg;
console.log(message);
},
getClickTrackingEvents: function(linear) {
var result = [];
var videoClicks = linear.getElementsByTagName('VideoClicks');
if (videoClicks.length) {//There should be exactly 1 node
var clickTracking = videoClicks[0].getElementsByTagName('ClickTracking');
if (clickTracking.length) {
for (var i = 0; i < clickTracking.length; i++) {
var clickTrackingEvent = this.extractNodeData(clickTracking[i]);
result.push(clickTrackingEvent);
}
}
}
return result;
},
getNonLinearClickTrackingEvents: function (nonLinear) {
var result = [];
var nonLinears = nonLinear.getElementsByTagName('NonLinear');
if (nonLinears.length) {
var clickTracking = nonLinear.getElementsByTagName('NonLinearClickTracking');
if (clickTracking.length) {
for (var i = 0; i < clickTracking.length; i++) {
var NonLinearClickTracking = this.extractNodeData(clickTracking[i]);
result.push(NonLinearClickTracking);
}
}
}
return result;
},
callUris: function(uris) {
for (var i = 0; i < uris.length; i++) {
new Image().src = uris[i];
}
},
recalculateAdDimensions: function(idVideoPlayer) {
if ((!idVideoPlayer) && (typeof this.videoPlayerId !== 'undefined')) {
var idVideoPlayer = this.videoPlayerId;
}
var videoPlayer = document.getElementById(idVideoPlayer);
var divClickThrough = document.getElementById('vast_clickthrough_layer_' + idVideoPlayer);
if (divClickThrough) {
divClickThrough.style.width = videoPlayer.offsetWidth + 'px';
divClickThrough.style.height = videoPlayer.offsetHeight + 'px';
}
var requestFullscreenFunctionNames = this.checkFullscreenSupport('fluid_video_wrapper_' + idVideoPlayer);
var fullscreenButton = document.getElementById(idVideoPlayer + '_fluid_control_fullscreen');
var menuOptionFullscreen = document.getElementById(idVideoPlayer + 'context_option_fullscreen');
if (requestFullscreenFunctionNames) {
// this will go other way around because we alredy exited full screen
if (document[requestFullscreenFunctionNames.isFullscreen] === null) {
// Exit fullscreen
this.fullscreenOff(fullscreenButton, menuOptionFullscreen);
} else {
// Go fullscreen
this.fullscreenOn(fullscreenButton, menuOptionFullscreen);
}
} else {
//The browser does not support the Fullscreen API, so a pseudo-fullscreen implementation is used
if (fullscreenTag.className.search(/\bpseudo_fullscreen\b/g) !== -1) {
fullscreenTag.className += ' pseudo_fullscreen';
this.fullscreenOn(fullscreenButton, menuOptionFullscreen);
} else {
fullscreenTag.className = fullscreenTag.className.replace(/\bpseudo_fullscreen\b/g, '');
this.fullscreenOff(fullscreenButton, menuOptionFullscreen);
}
}
},
prepareVast: function (roll) {
var player = this;
var videoPlayerTag = document.getElementById(this.videoPlayerId);
var list = [];
list.length = 0;
list = player.findRoll(roll);
for (var i = 0; i < list.length; i++) {
var adListId = list[i];
if (player.adList[adListId].vastLoaded !== true && player.adList[adListId].error !== true) {
player.processUrl(player.adList[adListId].vastTag, adListId);
videoPlayerTag.addEventListener('adId_' + adListId, player[roll]);
}
}
},
toggleLoader: function(showLoader) {
var player = this;
if (showLoader) {
player.isLoading = true;
} else {
player.isLoading = false;
}
if (this.displayOptions.layoutControls.layout=== 'browser') {
//The browser handles all the layout of the video tag
return;
}
var loaderDiv = document.getElementById('vast_video_loading_' + this.videoPlayerId);
if (showLoader) {
loaderDiv.style.display = 'table';
} else {
loaderDiv.style.display = 'none';
}
},
sendRequest: function(url, withCredentials, timeout, functionReadyStateChange) {
var xmlHttpReq = new XMLHttpRequest();
xmlHttpReq.onreadystatechange = functionReadyStateChange;
xmlHttpReq.open('GET', url, true);
xmlHttpReq.withCredentials = withCredentials;
xmlHttpReq.timeout = timeout;
xmlHttpReq.send();
},
playMainVideoWhenVastFails: function(errorCode) {
var player = this;
var videoPlayerTag = document.getElementById(player.videoPlayerId);
videoPlayerTag.removeEventListener('loadedmetadata', player.switchPlayerToVastMode);
videoPlayerTag.pause();
player.toggleLoader(false);
player.displayOptions.vastOptions.vastAdvanced.noVastVideoCallback();
if (!player.vastOptions || typeof this.vastOptions.errorUrl === 'undefined') {
player.announceLocalError(errorCode);
} else {
player.announceError(errorCode);
}
player.switchToMainVideo();
},
switchPlayerToVastMode: function() {},
/**
* Process the XML response
*
* @param xmlResponse
* @param adListId
* @param tmpOptions
*/
processVastXml: function (xmlResponse, adListId, tmpOptions) {
var player = this;
if (!xmlResponse) {
player.stopProcessAndReportError(adListId);
return;
}
//Get impression tag
var impression = xmlResponse.getElementsByTagName('Impression');
if (impression !== null) {
player.registerImpressionEvents(impression, tmpOptions);
}
//Get the error tag, if any
var errorTags = xmlResponse.getElementsByTagName('Error');
if (errorTags !== null) {
player.registerErrorEvents(errorTags, tmpOptions);
}
//Get Creative
var creative = xmlResponse.getElementsByTagName('Creative');
//Currently only 1 creative and 1 linear is supported
if ((typeof creative !== 'undefined') && creative.length) {
var arrayCreativeLinears = creative[0].getElementsByTagName('Linear');
if ((typeof arrayCreativeLinears !== 'undefined') && (arrayCreativeLinears !== null) && arrayCreativeLinears.length) {
var creativeLinear = arrayCreativeLinears[0];
player.registerTrackingEvents(creativeLinear, tmpOptions);
var clickTracks = player.getClickTrackingEvents(creativeLinear);
player.registerClickTracking(clickTracks, tmpOptions);
//Extract the Ad data if it is actually the Ad (!wrapper)
if (!player.hasVastAdTagUri(xmlResponse) && player.hasInLine(xmlResponse)) {
//Set initial values
tmpOptions.adFinished = false;
tmpOptions.adType = 'linear';
//Extract the necessary data from the Linear node
tmpOptions.skipoffset = player.convertTimeStringToSeconds(creativeLinear.getAttribute('skipoffset'));
tmpOptions.clickthroughUrl = player.getClickThroughUrlFromLinear(creativeLinear);
tmpOptions.duration = player.getDurationFromLinear(creativeLinear);
tmpOptions.mediaFile = player.getMediaFileFromLinear(creativeLinear);
tmpOptions.iconClick = player.getIconClickThroughFromLinear(creativeLinear);
}
}
if ((typeof tmpOptions.iconClick !== 'undefined') && (tmpOptions.iconClick !== null) && tmpOptions.iconClick.length) {
player.adList[adListId].landingPage = tmpOptions.iconClick;
}
var arrayCreativeNonLinears = creative[0].getElementsByTagName('NonLinearAds');
if ((typeof arrayCreativeNonLinears !== 'undefined') && (arrayCreativeNonLinears !== null) && arrayCreativeNonLinears.length) {
var creativeNonLinear = arrayCreativeNonLinears[0];
player.registerTrackingEvents(creativeNonLinear, tmpOptions);
var clickTracks = player.getNonLinearClickTrackingEvents(creativeNonLinear);
player.registerClickTracking(clickTracks, tmpOptions);
//Extract the Ad data if it is actually the Ad (!wrapper)
if (!player.hasVastAdTagUri(xmlResponse) && player.hasInLine(xmlResponse)) {
//Set initial values
tmpOptions.adType = 'nonLinear';
//Extract the necessary data from the NonLinear node
tmpOptions.clickthroughUrl = player.getClickThroughUrlFromNonLinear(creativeNonLinear);
tmpOptions.duration = player.getDurationFromNonLinear(creativeNonLinear); // VAST version < 4.0
tmpOptions.dimension = player.getDimensionFromNonLinear(creativeNonLinear); // VAST version < 4.0
tmpOptions.staticResource = player.getStaticResourceFromNonLinear(creativeNonLinear);
tmpOptions.creativeType = player.getCreativeTypeFromStaticResources(creativeNonLinear);
}
}
//Extract the Ad data if it is actually the Ad (!wrapper)
if (!player.hasVastAdTagUri(xmlResponse) && player.hasInLine(xmlResponse)) {
player.adList[adListId].adType = tmpOptions.adType ? tmpOptions.adType : 'unknown';
if (typeof tmpOptions.mediaFile !== 'undefined' || typeof tmpOptions.staticResource !== 'undefined') {
player.adList[adListId].vastLoaded = true;
player.adPool[adListId] = Object.assign({}, tmpOptions);
var event = document.createEvent('Event');
event.initEvent('adId_' + adListId, false, true);
document.getElementById(player.videoPlayerId).dispatchEvent(event);
player.displayOptions.vastOptions.vastAdvanced.vastLoadedCallback();
} else {
player.stopProcessAndReportError(adListId);
}
}
} else {
player.stopProcessAndReportError(adListId);
}
},
/**
* Parse the VAST Tag
*
* @param vastTag
* @param adListId
*/
processUrl: function (vastTag, adListId) {
var player = this;
var numberOfRedirects = 0;
var tmpOptions = {
tracking: [],
stopTracking: [],
impression: [],
clicktracking: [],
vastLoaded: false
};
player.resolveVastTag(
vastTag,
numberOfRedirects,
adListId,
tmpOptions
);
},
resolveVastTag: function (vastTag, numberOfRedirects, adListId, tmpOptions) {
var player = this;
if(!vastTag || vastTag == '') {
player.stopProcessAndReportError(adListId);
return;
}
var handleXmlHttpReq = function () {
var xmlHttpReq = this;
if (xmlHttpReq.readyState === 4 && xmlHttpReq.status === 404) {
player.stopProcessAndReportError(adListId);
return;
}
if (xmlHttpReq.readyState === 4 && xmlHttpReq.status === 0) {
player.stopProcessAndReportError(adListId); //Most likely that Ad Blocker exists
return;
}
if (!((xmlHttpReq.readyState === 4) && (xmlHttpReq.status === 200))) {
return;
}
if ((xmlHttpReq.readyState === 4) && (xmlHttpReq.status !== 200)) {
player.stopProcessAndReportError(adListId);
return;
}
try {
var xmlResponse = xmlHttpReq.responseXML;
} catch (e) {
player.stopProcessAndReportError(adListId);
return;
}
if (!xmlResponse) {
player.stopProcessAndReportError(adListId);
return;
}
player.inLineFound = player.hasInLine(xmlResponse);
if (!player.inLineFound && player.hasVastAdTagUri(xmlResponse)) {
var vastAdTagUri = player.getVastAdTagUriFromWrapper(xmlResponse);
if (vastAdTagUri) {
player.resolveVastTag(vastAdTagUri, numberOfRedirects, adListId, tmpOptions);
} else {
player.stopProcessAndReportError(adListId);
return;
}
}
if (numberOfRedirects > player.displayOptions.vastOptions.maxAllowedVastTagRedirects && !player.inLineFound) {
player.stopProcessAndReportError(adListId);
return;
}
player.processVastXml(xmlResponse, adListId, tmpOptions);
};
if (numberOfRedirects <= player.displayOptions.vastOptions.maxAllowedVastTagRedirects) {
player.sendRequest(
vastTag,
true,
player.displayOptions.vastOptions.vastTimeout,
handleXmlHttpReq
);
}
numberOfRedirects++;
},
/**
* Helper function to stop processing
*
* @param adListId
*/
stopProcessAndReportError: function(adListId) {
var player = this;
//Set the error flag for the Ad
player.adList[adListId].error = true;
//The response returned an error. Proceeding with the main video.