From af0c40009d185d1b1c0115a0148752c0de5984bd Mon Sep 17 00:00:00 2001
From: Sara Nordmyr da Cunha <saranordmyr@hotmail.com>
Date: Mon, 27 May 2019 10:14:12 +0200
Subject: [PATCH] Bundle release 3.0.0-alpha.2

---
 dist/vast-client-browser.min.js |  2 +-
 dist/vast-client-node.js        | 77 +++++++++++++++++++++++++--------
 dist/vast-client-node.min.js    |  2 +-
 dist/vast-client.js             | 77 +++++++++++++++++++++++++--------
 dist/vast-client.min.js         |  2 +-
 5 files changed, 119 insertions(+), 41 deletions(-)

diff --git a/dist/vast-client-browser.min.js b/dist/vast-client-browser.min.js
index c719a62c..d4f1ed92 100644
--- a/dist/vast-client-browser.min.js
+++ b/dist/vast-client-browser.min.js
@@ -1 +1 @@
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this.rootErrorURLTemplates.concat(this.errorURLTemplates)}},{key:"fetchVAST",value:function(n,e,t){var a=this;return new Promise(function(r,i){a.URLTemplateFilters.forEach(function(e){n=e(n)}),a.parentURLs.push(n),a.emit("VAST-resolving",{url:n,wrapperDepth:e,originalUrl:t}),a.urlHandler.get(n,a.fetchingOptions,function(e,t){a.emit("VAST-resolved",{url:n,error:e}),e?i(e):r(t)})})}},{key:"initParsingStatus",value:function(){var e=0<arguments.length&&void 0!==arguments[0]?arguments[0]:{};this.rootURL="",this.remainingAds=[],this.parentURLs=[],this.errorURLTemplates=[],this.rootErrorURLTemplates=[],this.maxWrapperDepth=e.wrapperLimit||10,this.fetchingOptions={timeout:e.timeout,withCredentials:e.withCredentials},this.urlHandler=e.urlHandler||e.urlhandler||P}},{key:"getRemainingAds",value:function(e){var t=this;if(0===this.remainingAds.length)return Promise.reject(new Error("No more ads are available for the given VAST"));var r=e?T.flatten(this.remainingAds):this.remainingAds.shift();return this.errorURLTemplates=[],this.parentURLs=[],this.resolveAds(r,{wrapperDepth:0,originalUrl:this.rootURL}).then(function(e){return t.buildVASTResponse(e)})}},{key:"getAndParseVAST",value:function(t){var r=this,i=1<arguments.length&&void 0!==arguments[1]?arguments[1]:{};return this.initParsingStatus(i),this.rootURL=t,this.fetchVAST(t).then(function(e){return i.originalUrl=t,i.isRootVAST=!0,r.parse(e,i).then(function(e){return r.buildVASTResponse(e)})})}},{key:"parseVAST",value:function(e){var t=this,r=1<arguments.length&&void 0!==arguments[1]?arguments[1]:{};return this.initParsingStatus(r),r.isRootVAST=!0,this.parse(e,r).then(function(e){return t.buildVASTResponse(e)})}},{key:"buildVASTResponse",value:function(e){var t=new V;return t.ads=e,t.errorURLTemplates=this.getErrorURLTemplates(),this.completeWrapperResolving(t),t}},{key:"parseVastXml",value:function(e,t){var r=t.isRootVAST,i=void 0!==r&&r;if(!e||!e.documentElement||"VAST"!==e.documentElement.nodeName)throw new Error("Invalid VAST XMLDocument");var n=[],a=e.documentElement.childNodes;for(var s in a){var o=a[s];if("Error"===o.nodeName){var l=k.parseNodeText(o);i?this.rootErrorURLTemplates.push(l):this.errorURLTemplates.push(l)}if("Ad"===o.nodeName){var c=N(o);c?n.push(c):this.trackVastError(this.getErrorURLTemplates(),{ERRORCODE:101})}}return n}},{key:"parse",value:function(e,t){var r=t.resolveAll,i=void 0===r||r,n=t.wrapperSequence,a=void 0===n?null:n,s=t.originalUrl,o=void 0===s?null:s,l=t.wrapperDepth,c=void 0===l?0:l,u=t.isRootVAST,h=void 0!==u&&u,p=[];try{p=this.parseVastXml(e,{isRootVAST:h})}catch(e){return Promise.reject(e)}var d=p.length,v=p[d-1];return 1===d&&null!=a&&v&&!v.sequence&&(v.sequence=a),!1===i&&(this.remainingAds=k.splitVAST(p),p=this.remainingAds.shift()),this.resolveAds(p,{wrapperDepth:c,originalUrl:o})}},{key:"resolveAds",value:function(){var i=this,e=0<arguments.length&&void 0!==arguments[0]?arguments[0]:[],t=1<arguments.length?arguments[1]:void 0,n=t.wrapperDepth,a=t.originalUrl,r=[];return e.forEach(function(e){var t=i.resolveWrappers(e,n,a);r.push(t)}),Promise.all(r).then(function(e){var t=T.flatten(e);if(!t&&0<i.remainingAds.length){var r=i.remainingAds.shift();return i.resolveAds(r,{wrapperDepth:n,originalUrl:a})}return t})}},{key:"resolveWrappers",value:function(i,n,a){var s=this;return new Promise(function(t){if(n++,!i.nextWrapperURL)return delete i.nextWrapperURL,t(i);if(n>=s.maxWrapperDepth||-1!==s.parentURLs.indexOf(i.nextWrapperURL))return i.errorCode=302,delete i.nextWrapperURL,t(i);i.nextWrapperURL=k.resolveVastAdTagURI(i.nextWrapperURL,a);var r=i.sequence;a=i.nextWrapperURL,s.fetchVAST(i.nextWrapperURL,n,a).then(function(e){return s.parse(e,{originalUrl:a,wrapperSequence:r,wrapperDepth:n}).then(function(e){if(delete i.nextWrapperURL,0===e.length)return i.creatives=[],t(i);e.forEach(function(e){e&&k.mergeWrapperAdData(e,i)}),t(e)})}).catch(function(e){i.errorCode=301,i.errorMessage=e.message,t(i)})})}},{key:"completeWrapperResolving",value:function(e){if(0===e.ads.length)this.trackVastError(e.errorURLTemplates,{ERRORCODE:303});else for(var t=e.ads.length-1;0<=t;t--){var r=e.ads[t];(r.errorCode||0===r.creatives.length)&&(this.trackVastError(r.errorURLTemplates.concat(e.errorURLTemplates),{ERRORCODE:r.errorCode||303},{ERRORMESSAGE:r.errorMessage||""},{extensions:r.extensions},{system:r.system}),e.ads.splice(t,1))}}}]),t}(),q=null,W={data:{},length:0,getItem:function(e){return this.data[e]},setItem:function(e,t){this.data[e]=t,this.length=Object.keys(this.data).length},removeItem:function(e){delete this.data[e],this.length=Object.keys(this.data).length},clear:function(){this.data={},this.length=0}},_=function(){function e(){l(this,e),this.storage=this.initStorage()}return n(e,[{key:"initStorage",value:function(){if(q)return q;try{q="undefined"!=typeof window&&null!==window?window.localStorage||window.sessionStorage:null}catch(e){q=null}return q&&!this.isStorageDisabled(q)||(q=W).clear(),q}},{key:"isStorageDisabled",value:function(e){var t="__VASTStorage__";try{if(e.setItem(t,t),e.getItem(t)!==t)return e.removeItem(t),!0}catch(e){return!0}return e.removeItem(t),!1}},{key:"getItem",value:function(e){return this.storage.getItem(e)}},{key:"setItem",value:function(e,t){return this.storage.setItem(e,t)}},{key:"removeItem",value:function(e){return this.storage.removeItem(e)}},{key:"clear",value:function(){return this.storage.clear()}}]),e}(),j=function(){function i(e,t,r){l(this,i),this.cappingFreeLunch=e||0,this.cappingMinimumTimeInterval=t||0,this.defaultOptions={withCredentials:!1,timeout:0},this.vastParser=new H,this.storage=r||new _,void 0===this.lastSuccessfulAd&&(this.lastSuccessfulAd=0),void 0===this.totalCalls&&(this.totalCalls=0),void 0===this.totalCallsTimeout&&(this.totalCallsTimeout=0)}return n(i,[{key:"getParser",value:function(){return this.vastParser}},{key:"hasRemainingAds",value:function(){return 0<this.vastParser.remainingAds.length}},{key:"getNextAds",value:function(e){return this.vastParser.getRemainingAds(e)}},{key:"get",value:function(i){var n=this,a=1<arguments.length&&void 0!==arguments[1]?arguments[1]:{},s=Date.now();return(a=Object.assign(this.defaultOptions,a)).hasOwnProperty("resolveAll")||(a.resolveAll=!1),this.totalCallsTimeout<s?(this.totalCalls=1,this.totalCallsTimeout=s+36e5):this.totalCalls++,new Promise(function(t,r){if(n.cappingFreeLunch>=n.totalCalls)return r(new Error("VAST call canceled – FreeLunch capping not reached yet ".concat(n.totalCalls,"/").concat(n.cappingFreeLunch)));var e=s-n.lastSuccessfulAd;if(e<0)n.lastSuccessfulAd=0;else if(e<n.cappingMinimumTimeInterval)return r(new Error("VAST call canceled – (".concat(n.cappingMinimumTimeInterval,")ms minimum interval reached")));n.vastParser.getAndParseVAST(i,a).then(function(e){return t(e)}).catch(function(e){return r(e)})})}},{key:"lastSuccessfulAd",get:function(){return this.storage.getItem("vast-client-last-successful-ad")},set:function(e){this.storage.setItem("vast-client-last-successful-ad",e)}},{key:"totalCalls",get:function(){return this.storage.getItem("vast-client-total-calls")},set:function(e){this.storage.setItem("vast-client-total-calls",e)}},{key:"totalCallsTimeout",get:function(){return this.storage.getItem("vast-client-total-calls-timeout")},set:function(e){this.storage.setItem("vast-client-total-calls-timeout",e)}}]),i}(),X=function(e){function o(e,t,r){var i,n=3<arguments.length&&void 0!==arguments[3]?arguments[3]:null;for(var a in l(this,o),(i=u(this,c(o).call(this))).ad=t,i.creative=r,i.variation=n,i.muted=!1,i.impressed=!1,i.skippable=!1,i.trackingEvents={},i._alreadyTriggeredQuartiles={},i.emitAlwaysEvents=["creativeView","start","firstQuartile","midpoint","thirdQuartile","complete","resume","pause","rewind","skip","closeLinear","close"],i.creative.trackingEvents){var s=i.creative.trackingEvents[a];i.trackingEvents[a]=s.slice(0)}return i.creative instanceof y?i._initLinearTracking():i._initVariationTracking(),e&&i.on("start",function(){e.lastSuccessfulAd=Date.now()}),i}return a(o,S),n(o,[{key:"_initLinearTracking",value:function(){this.linear=!0,this.skipDelay=this.creative.skipDelay,this.setDuration(this.creative.duration),this.clickThroughURLTemplate=this.creative.videoClickThroughURLTemplate,this.clickTrackingURLTemplates=this.creative.videoClickTrackingURLTemplates}},{key:"_initVariationTracking",value:function(){if(this.linear=!1,this.skipDelay=-1,this.variation){for(var e in this.variation.trackingEvents){var t=this.variation.trackingEvents[e];this.trackingEvents[e]?this.trackingEvents[e]=this.trackingEvents[e].concat(t.slice(0)):this.trackingEvents[e]=t.slice(0)}this.variation instanceof E?(this.clickThroughURLTemplate=this.variation.nonlinearClickThroughURLTemplate,this.clickTrackingURLTemplates=this.variation.nonlinearClickTrackingURLTemplates,this.setDuration(this.variation.minSuggestedDuration)):this.variation instanceof p&&(this.clickThroughURLTemplate=this.variation.companionClickThroughURLTemplate,this.clickTrackingURLTemplates=this.variation.companionClickTrackingURLTemplates)}}},{key:"setDuration",value:function(e){this.assetDuration=e,this.quartiles={firstQuartile:Math.round(25*this.assetDuration)/100,midpoint:Math.round(50*this.assetDuration)/100,thirdQuartile:Math.round(75*this.assetDuration)/100}}},{key:"setProgress",value:function(e){var t=this,r=this.skipDelay||-1;if(-1===r||this.skippable||(e<r?this.emit("skip-countdown",r-e):(this.skippable=!0,this.emit("skip-countdown",0))),0<this.assetDuration){var i=[];if(0<e){var n=Math.round(e/this.assetDuration*100);for(var a in i.push("start"),i.push("progress-".concat(n,"%")),i.push("progress-".concat(Math.round(e))),this.quartiles)this.isQuartileReached(a,this.quartiles[a],e)&&(i.push(a),this._alreadyTriggeredQuartiles[a]=!0)}i.forEach(function(e){t.track(e,!0)}),e<this.progress&&this.track("rewind")}this.progress=e}},{key:"isQuartileReached",value:function(e,t,r){var i=!1;return t<=r&&!this._alreadyTriggeredQuartiles[e]&&(i=!0),i}},{key:"setMuted",value:function(e){this.muted!==e&&this.track(e?"mute":"unmute"),this.muted=e}},{key:"setPaused",value:function(e){this.paused!==e&&this.track(e?"pause":"resume"),this.paused=e}},{key:"setFullscreen",value:function(e){this.fullscreen!==e&&this.track(e?"fullscreen":"exitFullscreen"),this.fullscreen=e}},{key:"setExpand",value:function(e){this.expanded!==e&&this.track(e?"expand":"collapse"),this.expanded=e}},{key:"setSkipDelay",value:function(e){"number"==typeof e&&(this.skipDelay=e)}},{key:"trackImpression",value:function(){this.impressed||(this.impressed=!0,this.trackURLs(this.ad.impressionURLTemplates),this.track("creativeView"))}},{key:"errorWithCode",value:function(e){var t=1<arguments.length&&void 0!==arguments[1]&&arguments[1];this.trackURLs(this.ad.errorURLTemplates,{ERRORCODE:e},{isCustomCode:t})}},{key:"complete",value:function(){this.track("complete")}},{key:"close",value:function(){this.track(this.linear?"closeLinear":"close")}},{key:"skip",value:function(){this.track("skip")}},{key:"click",value:function(){var e=0<arguments.length&&void 0!==arguments[0]?arguments[0]:null;this.clickTrackingURLTemplates&&this.clickTrackingURLTemplates.length&&this.trackURLs(this.clickTrackingURLTemplates);var t=this.clickThroughURLTemplate||e;if(t){var r=this.linear?{CONTENTPLAYHEAD:this.progressFormatted()}:{},i=T.resolveURLTemplates([t],r)[0];this.emit("clickthrough",i)}}},{key:"track",value:function(e){var t=1<arguments.length&&void 0!==arguments[1]&&arguments[1];"closeLinear"===e&&!this.trackingEvents[e]&&this.trackingEvents.close&&(e="close");var r=this.trackingEvents[e],i=-1<this.emitAlwaysEvents.indexOf(e);r?(this.emit(e,""),this.trackURLs(r)):i&&this.emit(e,""),t&&(delete this.trackingEvents[e],i&&this.emitAlwaysEvents.splice(this.emitAlwaysEvents.indexOf(e),1))}},{key:"trackURLs",value:function(e){var t=1<arguments.length&&void 0!==arguments[1]?arguments[1]:{},r=2<arguments.length&&void 0!==arguments[2]?arguments[2]:{};this.linear&&(this.creative&&this.creative.mediaFiles&&this.creative.mediaFiles[0]&&this.creative.mediaFiles[0].fileURL&&(t.ASSETURI=this.creative.mediaFiles[0].fileURL),t.CONTENTPLAYHEAD=this.progressFormatted()),T.track(e,t,r)}},{key:"progressFormatted",value:function(){var e=parseInt(this.progress),t=e/3600;t.length<2&&(t="0".concat(t));var r=e/60%60;r.length<2&&(r="0".concat(r));var i=e%60;i.length<2&&(i="0".concat(r));var n=parseInt(100*(this.progress-e));return"".concat(t,":").concat(r,":").concat(i,".").concat(n)}}]),o}();return e.VASTClient=j,e.VASTParser=H,e.VASTTracker=X,e}({});
diff --git a/dist/vast-client-node.js b/dist/vast-client-node.js
index f72b3bc1..8f40b2f8 100644
--- a/dist/vast-client-node.js
+++ b/dist/vast-client-node.js
@@ -283,6 +283,28 @@ function flatten(arr) {
     return flat.concat(Array.isArray(toFlatten) ? flatten(toFlatten) : toFlatten);
   }, []);
 }
+/**
+ * Joins two arrays without duplicates
+ * @param {Array} arr1
+ * @param {Array} arr2
+ * @return {Array}
+ */
+
+
+function joinArrayUnique() {
+  var arr1 = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : [];
+  var arr2 = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : [];
+  var firstArr = Array.isArray(arr1) ? arr1 : [];
+  var secondArr = Array.isArray(arr2) ? arr2 : [];
+  var arr = firstArr.concat(secondArr);
+  return arr.reduce(function (res, val) {
+    if (res.indexOf(val) === -1) {
+      res.push(val);
+    }
+
+    return res;
+  }, []);
+}
 
 var util = {
   track: track,
@@ -291,7 +313,8 @@ var util = {
   leftpad: leftpad,
   range: range,
   isNumeric: isNumeric,
-  flatten: flatten
+  flatten: flatten,
+  joinArrayUnique: joinArrayUnique
 };
 
 /**
@@ -504,7 +527,24 @@ function mergeWrapperAdData(unwrappedAd, wrapper) {
   unwrappedAd.errorURLTemplates = wrapper.errorURLTemplates.concat(unwrappedAd.errorURLTemplates);
   unwrappedAd.impressionURLTemplates = wrapper.impressionURLTemplates.concat(unwrappedAd.impressionURLTemplates);
   unwrappedAd.extensions = wrapper.extensions.concat(unwrappedAd.extensions);
+  var wrapperCompanions = (wrapper.creatives || []).filter(function (creative) {
+    return creative && creative.type === 'companion';
+  });
+  var wrapperCompanionClickTracking = wrapperCompanions.reduce(function (result, creative) {
+    (creative.variations || []).forEach(function (variation) {
+      (variation.companionClickTrackingURLTemplates || []).forEach(function (url) {
+        if (result.indexOf(url) === -1) {
+          result.push(url);
+        }
+      });
+    });
+    return result;
+  }, []);
+  unwrappedAd.creatives = wrapperCompanions.concat(unwrappedAd.creatives);
+  var wrapperHasVideoClickTracking = wrapper.videoClickTrackingURLTemplates && wrapper.videoClickTrackingURLTemplates.length;
+  var wrapperHasVideoCustomClick = wrapper.videoCustomClickURLTemplates && wrapper.videoCustomClickURLTemplates.length;
   unwrappedAd.creatives.forEach(function (creative) {
+    // merge tracking events
     if (wrapper.trackingEvents && wrapper.trackingEvents[creative.type]) {
       for (var eventName in wrapper.trackingEvents[creative.type]) {
         var urls = wrapper.trackingEvents[creative.type][eventName];
@@ -516,32 +556,31 @@ function mergeWrapperAdData(unwrappedAd, wrapper) {
         creative.trackingEvents[eventName] = creative.trackingEvents[eventName].concat(urls);
       }
     }
-  });
 
-  if (wrapper.videoClickTrackingURLTemplates && wrapper.videoClickTrackingURLTemplates.length) {
-    unwrappedAd.creatives.forEach(function (creative) {
-      if (creative.type === 'linear') {
+    if (creative.type === 'linear') {
+      // merge video click tracking url
+      if (wrapperHasVideoClickTracking) {
         creative.videoClickTrackingURLTemplates = creative.videoClickTrackingURLTemplates.concat(wrapper.videoClickTrackingURLTemplates);
-      }
-    });
-  }
+      } // merge video custom click url
 
-  if (wrapper.videoCustomClickURLTemplates && wrapper.videoCustomClickURLTemplates.length) {
-    unwrappedAd.creatives.forEach(function (creative) {
-      if (creative.type === 'linear') {
+
+      if (wrapperHasVideoCustomClick) {
         creative.videoCustomClickURLTemplates = creative.videoCustomClickURLTemplates.concat(wrapper.videoCustomClickURLTemplates);
-      }
-    });
-  } // VAST 2.0 support - Use Wrapper/linear/clickThrough when Inline/Linear/clickThrough is null
+      } // VAST 2.0 support - Use Wrapper/linear/clickThrough when Inline/Linear/clickThrough is null
 
 
-  if (wrapper.videoClickThroughURLTemplate) {
-    unwrappedAd.creatives.forEach(function (creative) {
-      if (creative.type === 'linear' && (creative.videoClickThroughURLTemplate === null || typeof creative.videoClickThroughURLTemplate === 'undefined')) {
+      if (wrapper.videoClickThroughURLTemplate && (creative.videoClickThroughURLTemplate === null || typeof creative.videoClickThroughURLTemplate === 'undefined')) {
         creative.videoClickThroughURLTemplate = wrapper.videoClickThroughURLTemplate;
       }
-    });
-  }
+    } // pass wrapper companion trackers to all companions
+
+
+    if (creative.type === 'companion' && wrapperCompanionClickTracking.length) {
+      (creative.variations || []).forEach(function (variation) {
+        variation.companionClickTrackingURLTemplates = util.joinArrayUnique(variation.companionClickTrackingURLTemplates, wrapperCompanionClickTracking);
+      });
+    }
+  });
 }
 
 var parserUtils = {
diff --git a/dist/vast-client-node.min.js b/dist/vast-client-node.min.js
index e7704d36..88edfbac 100644
--- a/dist/vast-client-node.min.js
+++ b/dist/vast-client-node.min.js
@@ -1 +1 @@
-"use strict";function _typeof(e){return(_typeof="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e})(e)}function _classCallCheck(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function _defineProperties(e,t){for(var r=0;r<t.length;r++){var i=t[r];i.enumerable=i.enumerable||!1,i.configurable=!0,"value"in i&&(i.writable=!0),Object.defineProperty(e,i.key,i)}}function _createClass(e,t,r){return t&&_defineProperties(e.prototype,t),r&&_defineProperties(e,r),e}function _inherits(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function");e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,writable:!0,configurable:!0}}),t&&_setPrototypeOf(e,t)}function _getPrototypeOf(e){return(_getPrototypeOf=Object.setPrototypeOf?Object.getPrototypeOf:function(e){return e.__proto__||Object.getPrototypeOf(e)})(e)}function _setPrototypeOf(e,t){return(_setPrototypeOf=Object.setPrototypeOf||function(e,t){return e.__proto__=t,e})(e,t)}function _assertThisInitialized(e){if(void 0===e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return e}function _possibleConstructorReturn(e,t){return!t||"object"!=typeof t&&"function"!=typeof t?_assertThisInitialized(e):t}Object.defineProperty(exports,"__esModule",{value:!0});var Ad=function e(){_classCallCheck(this,e),this.id=null,this.sequence=null,this.system=null,this.title=null,this.description=null,this.advertiser=null,this.pricing=null,this.survey=null,this.errorURLTemplates=[],this.impressionURLTemplates=[],this.creatives=[],this.extensions=[]},AdExtension=function(){function e(){_classCallCheck(this,e),this.name=null,this.value=null,this.attributes={},this.children=[]}return _createClass(e,[{key:"isEmpty",value:function(){return null===this.value&&0===Object.keys(this.attributes).length&&0===this.children.length}}]),e}(),CompanionAd=function e(){var t=0<arguments.length&&void 0!==arguments[0]?arguments[0]:{};_classCallCheck(this,e),this.id=t.id||null,this.width=t.width||0,this.height=t.height||0,this.assetWidth=t.assetWidth||null,this.assetHeight=t.assetHeight||null,this.expandedWidth=t.expandedWidth||null,this.expandedHeight=t.expandedHeight||null,this.apiFramework=t.apiFramework||null,this.adSlotID=t.adSlotID||null,this.staticResources=[],this.htmlResources=[],this.iframeResources=[],this.adParameters=null,this.xmlEncoded=null,this.altText=null,this.companionClickThroughURLTemplate=null,this.companionClickTrackingURLTemplates=[],this.trackingEvents={}},Creative=function e(){var t=0<arguments.length&&void 0!==arguments[0]?arguments[0]:{};_classCallCheck(this,e),this.id=t.id||null,this.adId=t.adId||null,this.sequence=t.sequence||null,this.apiFramework=t.apiFramework||null},CreativeCompanion=function(e){function r(){var e,t=0<arguments.length&&void 0!==arguments[0]?arguments[0]:{};return _classCallCheck(this,r),(e=_possibleConstructorReturn(this,_getPrototypeOf(r).call(this,t))).type="companion",e.required=null,e.variations=[],e}return _inherits(r,Creative),r}();function track(e,t,r){resolveURLTemplates(e,t,r).forEach(function(e){"undefined"!=typeof window&&null!==window&&((new Image).src=e)})}function resolveURLTemplates(e){var t=1<arguments.length&&void 0!==arguments[1]?arguments[1]:{},r=2<arguments.length&&void 0!==arguments[2]?arguments[2]:{},i=[];for(var n in t.ASSETURI&&(t.ASSETURI=encodeURIComponentRFC3986(t.ASSETURI)),t.CONTENTPLAYHEAD&&(t.CONTENTPLAYHEAD=encodeURIComponentRFC3986(t.CONTENTPLAYHEAD)),!t.ERRORCODE||r.isCustomCode||/^[0-9]{3}$/.test(t.ERRORCODE)||(t.ERRORCODE=900),t.CACHEBUSTING=leftpad(Math.round(1e8*Math.random()).toString()),t.TIMESTAMP=encodeURIComponentRFC3986((new Date).toISOString()),t.RANDOM=t.random=t.CACHEBUSTING,e){var a=e[n];if("string"==typeof a){for(var s in t){var o=t[s],l="[".concat(s,"]"),c="%%".concat(s,"%%");a=(a=a.replace(l,o)).replace(c,o)}i.push(a)}}return i}function encodeURIComponentRFC3986(e){return encodeURIComponent(e).replace(/[!'()*]/g,function(e){return"%".concat(e.charCodeAt(0).toString(16))})}function leftpad(e){return e.length<8?range(0,8-e.length,!1).map(function(){return"0"}).join("")+e:e}function range(e,t,r){for(var i=[],n=e<t,a=r?n?t+1:t-1:t,s=e;n?s<a:a<s;n?s++:s--)i.push(s);return i}function isNumeric(e){return!isNaN(parseFloat(e))&&isFinite(e)}function flatten(e){return e.reduce(function(e,t){return e.concat(Array.isArray(t)?flatten(t):t)},[])}var util={track:track,resolveURLTemplates:resolveURLTemplates,encodeURIComponentRFC3986:encodeURIComponentRFC3986,leftpad:leftpad,range:range,isNumeric:isNumeric,flatten:flatten};function childByName(e,t){var r=e.childNodes;for(var i in r){var n=r[i];if(n.nodeName===t)return n}}function childrenByName(e,t){var r=[],i=e.childNodes;for(var n in i){var a=i[n];a.nodeName===t&&r.push(a)}return r}function resolveVastAdTagURI(e,t){if(!t)return e;if(0===e.indexOf("//")){var r=location.protocol;return"".concat(r).concat(e)}if(-1!==e.indexOf("://"))return e;var i=t.slice(0,t.lastIndexOf("/"));return"".concat(i,"/").concat(e)}function parseBoolean(e){return-1!==["true","TRUE","1"].indexOf(e)}function parseNodeText(e){return e&&(e.textContent||e.text||"").trim()}function copyNodeAttribute(e,t,r){var i=t.getAttribute(e);i&&r.setAttribute(e,i)}function parseAttributes(e){for(var t=e.attributes,r={},i=0;i<t.length;i++)r[t[i].nodeName]=t[i].nodeValue;return r}function parseDuration(e){if(null==e)return-1;if(util.isNumeric(e))return parseInt(e);var t=e.split(":");if(3!==t.length)return-1;var r=t[2].split("."),i=parseInt(r[0]);2===r.length&&(i+=parseFloat("0.".concat(r[1])));var n=parseInt(60*t[1]),a=parseInt(60*t[0]*60);return isNaN(a)||isNaN(n)||isNaN(i)||3600<n||60<i?-1:a+n+i}function splitVAST(i){var n=[],a=null;return i.forEach(function(e,t){if(e.sequence&&(e.sequence=parseInt(e.sequence,10)),1<e.sequence){var r=i[t-1];if(r&&r.sequence===e.sequence-1)return void(a&&a.push(e));delete e.sequence}a=[e],n.push(a)}),n}function mergeWrapperAdData(e,i){e.errorURLTemplates=i.errorURLTemplates.concat(e.errorURLTemplates),e.impressionURLTemplates=i.impressionURLTemplates.concat(e.impressionURLTemplates),e.extensions=i.extensions.concat(e.extensions),e.creatives.forEach(function(e){if(i.trackingEvents&&i.trackingEvents[e.type])for(var t in i.trackingEvents[e.type]){var r=i.trackingEvents[e.type][t];Array.isArray(e.trackingEvents[t])||(e.trackingEvents[t]=[]),e.trackingEvents[t]=e.trackingEvents[t].concat(r)}}),i.videoClickTrackingURLTemplates&&i.videoClickTrackingURLTemplates.length&&e.creatives.forEach(function(e){"linear"===e.type&&(e.videoClickTrackingURLTemplates=e.videoClickTrackingURLTemplates.concat(i.videoClickTrackingURLTemplates))}),i.videoCustomClickURLTemplates&&i.videoCustomClickURLTemplates.length&&e.creatives.forEach(function(e){"linear"===e.type&&(e.videoCustomClickURLTemplates=e.videoCustomClickURLTemplates.concat(i.videoCustomClickURLTemplates))}),i.videoClickThroughURLTemplate&&e.creatives.forEach(function(e){"linear"!==e.type||null!==e.videoClickThroughURLTemplate&&void 0!==e.videoClickThroughURLTemplate||(e.videoClickThroughURLTemplate=i.videoClickThroughURLTemplate)})}var parserUtils={childByName:childByName,childrenByName:childrenByName,resolveVastAdTagURI:resolveVastAdTagURI,parseBoolean:parseBoolean,parseNodeText:parseNodeText,copyNodeAttribute:copyNodeAttribute,parseAttributes:parseAttributes,parseDuration:parseDuration,splitVAST:splitVAST,mergeWrapperAdData:mergeWrapperAdData};function parseCreativeCompanion(e,t){var r=new CreativeCompanion(t);return r.required=e.getAttribute("required")||null,r.variations=parserUtils.childrenByName(e,"Companion").map(function(e){var i=new CompanionAd(parserUtils.parseAttributes(e));i.htmlResources=parserUtils.childrenByName(e,"HTMLResource").reduce(function(e,t){var r=parserUtils.parseNodeText(t);return r?e.concat(r):e},[]),i.iframeResources=parserUtils.childrenByName(e,"IFrameResource").reduce(function(e,t){var r=parserUtils.parseNodeText(t);return r?e.concat(r):e},[]),i.staticResources=parserUtils.childrenByName(e,"StaticResource").reduce(function(e,t){var r=parserUtils.parseNodeText(t);return r?e.concat({url:r,creativeType:t.getAttribute("creativeType")||null}):e},[]),i.altText=parserUtils.parseNodeText(parserUtils.childByName(e,"AltText"))||null;var t=parserUtils.childByName(e,"TrackingEvents");t&&parserUtils.childrenByName(t,"Tracking").forEach(function(e){var t=e.getAttribute("event"),r=parserUtils.parseNodeText(e);t&&r&&(Array.isArray(i.trackingEvents[t])||(i.trackingEvents[t]=[]),i.trackingEvents[t].push(r))}),i.companionClickTrackingURLTemplates=parserUtils.childrenByName(e,"CompanionClickTracking").map(function(e){return parserUtils.parseNodeText(e)}),i.companionClickThroughURLTemplate=parserUtils.parseNodeText(parserUtils.childByName(e,"CompanionClickThrough"))||null;var r=parserUtils.childByName(e,"AdParameters");return r&&(i.adParameters=parserUtils.parseNodeText(r),i.xmlEncoded=r.getAttribute("xmlEncoded")||null),i}),r}var CreativeLinear=function(e){function r(){var e,t=0<arguments.length&&void 0!==arguments[0]?arguments[0]:{};return _classCallCheck(this,r),(e=_possibleConstructorReturn(this,_getPrototypeOf(r).call(this,t))).type="linear",e.duration=0,e.skipDelay=null,e.mediaFiles=[],e.videoClickThroughURLTemplate=null,e.videoClickTrackingURLTemplates=[],e.videoCustomClickURLTemplates=[],e.adParameters=null,e.icons=[],e.trackingEvents={},e}return _inherits(r,Creative),r}(),Icon=function e(){_classCallCheck(this,e),this.program=null,this.height=0,this.width=0,this.xPosition=0,this.yPosition=0,this.apiFramework=null,this.offset=null,this.duration=0,this.type=null,this.staticResource=null,this.htmlResource=null,this.iframeResource=null,this.iconClickThroughURLTemplate=null,this.iconClickTrackingURLTemplates=[],this.iconViewTrackingURLTemplate=null},MediaFile=function e(){_classCallCheck(this,e),this.id=null,this.fileURL=null,this.deliveryType="progressive",this.mimeType=null,this.codec=null,this.bitrate=0,this.minBitrate=0,this.maxBitrate=0,this.width=0,this.height=0,this.apiFramework=null,this.scalable=null,this.maintainAspectRatio=null};function parseCreativeLinear(e,t){var i,n=new CreativeLinear(t);n.duration=parserUtils.parseDuration(parserUtils.parseNodeText(parserUtils.childByName(e,"Duration")));var r=e.getAttribute("skipoffset");if(null==r)n.skipDelay=null;else if("%"===r.charAt(r.length-1)&&-1!==n.duration){var a=parseInt(r,10);n.skipDelay=n.duration*(a/100)}else n.skipDelay=parserUtils.parseDuration(r);var s=parserUtils.childByName(e,"VideoClicks");s&&(n.videoClickThroughURLTemplate=parserUtils.parseNodeText(parserUtils.childByName(s,"ClickThrough")),parserUtils.childrenByName(s,"ClickTracking").forEach(function(e){n.videoClickTrackingURLTemplates.push(parserUtils.parseNodeText(e))}),parserUtils.childrenByName(s,"CustomClick").forEach(function(e){n.videoCustomClickURLTemplates.push(parserUtils.parseNodeText(e))}));var o=parserUtils.childByName(e,"AdParameters");o&&(n.adParameters=parserUtils.parseNodeText(o)),parserUtils.childrenByName(e,"TrackingEvents").forEach(function(e){parserUtils.childrenByName(e,"Tracking").forEach(function(e){var t=e.getAttribute("event"),r=parserUtils.parseNodeText(e);if(t&&r){if("progress"===t){if(!(i=e.getAttribute("offset")))return;t="%"===i.charAt(i.length-1)?"progress-".concat(i):"progress-".concat(Math.round(parserUtils.parseDuration(i)))}Array.isArray(n.trackingEvents[t])||(n.trackingEvents[t]=[]),n.trackingEvents[t].push(r)}})}),parserUtils.childrenByName(e,"MediaFiles").forEach(function(e){parserUtils.childrenByName(e,"MediaFile").forEach(function(e){var t=new MediaFile;t.id=e.getAttribute("id"),t.fileURL=parserUtils.parseNodeText(e),t.deliveryType=e.getAttribute("delivery"),t.codec=e.getAttribute("codec"),t.mimeType=e.getAttribute("type"),t.apiFramework=e.getAttribute("apiFramework"),t.bitrate=parseInt(e.getAttribute("bitrate")||0),t.minBitrate=parseInt(e.getAttribute("minBitrate")||0),t.maxBitrate=parseInt(e.getAttribute("maxBitrate")||0),t.width=parseInt(e.getAttribute("width")||0),t.height=parseInt(e.getAttribute("height")||0);var r=e.getAttribute("scalable");r&&"string"==typeof r&&("true"===(r=r.toLowerCase())?t.scalable=!0:"false"===r&&(t.scalable=!1));var i=e.getAttribute("maintainAspectRatio");i&&"string"==typeof i&&("true"===(i=i.toLowerCase())?t.maintainAspectRatio=!0:"false"===i&&(t.maintainAspectRatio=!1)),n.mediaFiles.push(t)})});var l=parserUtils.childByName(e,"Icons");return l&&parserUtils.childrenByName(l,"Icon").forEach(function(e){var t=new Icon;t.program=e.getAttribute("program"),t.height=parseInt(e.getAttribute("height")||0),t.width=parseInt(e.getAttribute("width")||0),t.xPosition=parseXPosition(e.getAttribute("xPosition")),t.yPosition=parseYPosition(e.getAttribute("yPosition")),t.apiFramework=e.getAttribute("apiFramework"),t.offset=parserUtils.parseDuration(e.getAttribute("offset")),t.duration=parserUtils.parseDuration(e.getAttribute("duration")),parserUtils.childrenByName(e,"HTMLResource").forEach(function(e){t.type=e.getAttribute("creativeType")||"text/html",t.htmlResource=parserUtils.parseNodeText(e)}),parserUtils.childrenByName(e,"IFrameResource").forEach(function(e){t.type=e.getAttribute("creativeType")||0,t.iframeResource=parserUtils.parseNodeText(e)}),parserUtils.childrenByName(e,"StaticResource").forEach(function(e){t.type=e.getAttribute("creativeType")||0,t.staticResource=parserUtils.parseNodeText(e)});var r=parserUtils.childByName(e,"IconClicks");r&&(t.iconClickThroughURLTemplate=parserUtils.parseNodeText(parserUtils.childByName(r,"IconClickThrough")),parserUtils.childrenByName(r,"IconClickTracking").forEach(function(e){t.iconClickTrackingURLTemplates.push(parserUtils.parseNodeText(e))})),t.iconViewTrackingURLTemplate=parserUtils.parseNodeText(parserUtils.childByName(e,"IconViewTracking")),n.icons.push(t)}),n}function parseXPosition(e){return-1!==["left","right"].indexOf(e)?e:parseInt(e||0)}function parseYPosition(e){return-1!==["top","bottom"].indexOf(e)?e:parseInt(e||0)}var CreativeNonLinear=function(e){function r(){var e,t=0<arguments.length&&void 0!==arguments[0]?arguments[0]:{};return _classCallCheck(this,r),(e=_possibleConstructorReturn(this,_getPrototypeOf(r).call(this,t))).type="nonlinear",e.variations=[],e.trackingEvents={},e}return _inherits(r,Creative),r}(),NonLinearAd=function e(){_classCallCheck(this,e),this.id=null,this.width=0,this.height=0,this.expandedWidth=0,this.expandedHeight=0,this.scalable=!0,this.maintainAspectRatio=!0,this.minSuggestedDuration=0,this.apiFramework="static",this.type=null,this.staticResource=null,this.htmlResource=null,this.iframeResource=null,this.nonlinearClickThroughURLTemplate=null,this.nonlinearClickTrackingURLTemplates=[],this.adParameters=null};function parseCreativeNonLinear(e,t){var i=new CreativeNonLinear(t);return parserUtils.childrenByName(e,"TrackingEvents").forEach(function(e){var t,r;parserUtils.childrenByName(e,"Tracking").forEach(function(e){t=e.getAttribute("event"),r=parserUtils.parseNodeText(e),t&&r&&(Array.isArray(i.trackingEvents[t])||(i.trackingEvents[t]=[]),i.trackingEvents[t].push(r))})}),parserUtils.childrenByName(e,"NonLinear").forEach(function(e){var t=new NonLinearAd;t.id=e.getAttribute("id")||null,t.width=e.getAttribute("width"),t.height=e.getAttribute("height"),t.expandedWidth=e.getAttribute("expandedWidth"),t.expandedHeight=e.getAttribute("expandedHeight"),t.scalable=parserUtils.parseBoolean(e.getAttribute("scalable")),t.maintainAspectRatio=parserUtils.parseBoolean(e.getAttribute("maintainAspectRatio")),t.minSuggestedDuration=parserUtils.parseDuration(e.getAttribute("minSuggestedDuration")),t.apiFramework=e.getAttribute("apiFramework"),parserUtils.childrenByName(e,"HTMLResource").forEach(function(e){t.type=e.getAttribute("creativeType")||"text/html",t.htmlResource=parserUtils.parseNodeText(e)}),parserUtils.childrenByName(e,"IFrameResource").forEach(function(e){t.type=e.getAttribute("creativeType")||0,t.iframeResource=parserUtils.parseNodeText(e)}),parserUtils.childrenByName(e,"StaticResource").forEach(function(e){t.type=e.getAttribute("creativeType")||0,t.staticResource=parserUtils.parseNodeText(e)});var r=parserUtils.childByName(e,"AdParameters");r&&(t.adParameters=parserUtils.parseNodeText(r)),t.nonlinearClickThroughURLTemplate=parserUtils.parseNodeText(parserUtils.childByName(e,"NonLinearClickThrough")),parserUtils.childrenByName(e,"NonLinearClickTracking").forEach(function(e){t.nonlinearClickTrackingURLTemplates.push(parserUtils.parseNodeText(e))}),i.variations.push(t)}),i}function parseAd(e){var t=e.childNodes;for(var r in t){var i=t[r];if(-1!==["Wrapper","InLine"].indexOf(i.nodeName)){if(parserUtils.copyNodeAttribute("id",e,i),parserUtils.copyNodeAttribute("sequence",e,i),"Wrapper"===i.nodeName)return parseWrapper(i);if("InLine"===i.nodeName)return parseInLine(i)}}}function parseInLine(e){var t=e.childNodes,a=new Ad;for(var r in a.id=e.getAttribute("id")||null,a.sequence=e.getAttribute("sequence")||null,t){var i=t[r];switch(i.nodeName){case"Error":a.errorURLTemplates.push(parserUtils.parseNodeText(i));break;case"Impression":a.impressionURLTemplates.push(parserUtils.parseNodeText(i));break;case"Creatives":parserUtils.childrenByName(i,"Creative").forEach(function(e){var t={id:e.getAttribute("id")||null,adId:parseCreativeAdIdAttribute(e),sequence:e.getAttribute("sequence")||null,apiFramework:e.getAttribute("apiFramework")||null};for(var r in e.childNodes){var i=e.childNodes[r],n=void 0;switch(i.nodeName){case"Linear":(n=parseCreativeLinear(i,t))&&a.creatives.push(n);break;case"NonLinearAds":(n=parseCreativeNonLinear(i,t))&&a.creatives.push(n);break;case"CompanionAds":(n=parseCreativeCompanion(i,t))&&a.creatives.push(n)}}});break;case"Extensions":a.extensions=_parseExtensions(parserUtils.childrenByName(i,"Extension"));break;case"AdSystem":a.system={value:parserUtils.parseNodeText(i),version:i.getAttribute("version")||null};break;case"AdTitle":a.title=parserUtils.parseNodeText(i);break;case"Description":a.description=parserUtils.parseNodeText(i);break;case"Advertiser":a.advertiser=parserUtils.parseNodeText(i);break;case"Pricing":a.pricing={value:parserUtils.parseNodeText(i),model:i.getAttribute("model")||null,currency:i.getAttribute("currency")||null};break;case"Survey":a.survey=parserUtils.parseNodeText(i)}}return a}function parseWrapper(e){var i=parseInLine(e),t=parserUtils.childByName(e,"VASTAdTagURI");if(t?i.nextWrapperURL=parserUtils.parseNodeText(t):(t=parserUtils.childByName(e,"VASTAdTagURL"))&&(i.nextWrapperURL=parserUtils.parseNodeText(parserUtils.childByName(t,"URL"))),i.creatives.forEach(function(r){if(-1!==["linear","nonlinear"].indexOf(r.type)){if(r.trackingEvents){i.trackingEvents||(i.trackingEvents={}),i.trackingEvents[r.type]||(i.trackingEvents[r.type]={});var e=function(t){var e=r.trackingEvents[t];Array.isArray(i.trackingEvents[r.type][t])||(i.trackingEvents[r.type][t]=[]),e.forEach(function(e){i.trackingEvents[r.type][t].push(e)})};for(var t in r.trackingEvents)e(t)}r.videoClickTrackingURLTemplates&&(Array.isArray(i.videoClickTrackingURLTemplates)||(i.videoClickTrackingURLTemplates=[]),r.videoClickTrackingURLTemplates.forEach(function(e){i.videoClickTrackingURLTemplates.push(e)})),r.videoClickThroughURLTemplate&&(i.videoClickThroughURLTemplate=r.videoClickThroughURLTemplate),r.videoCustomClickURLTemplates&&(Array.isArray(i.videoCustomClickURLTemplates)||(i.videoCustomClickURLTemplates=[]),r.videoCustomClickURLTemplates.forEach(function(e){i.videoCustomClickURLTemplates.push(e)}))}}),i.nextWrapperURL)return i}function _parseExtensions(e){var r=[];return e.forEach(function(e){var t=_parseExtension(e);t&&r.push(t)}),r}function _parseExtension(e){if("#comment"===e.nodeName)return null;var t=new AdExtension,r=e.attributes,i=e.childNodes;if(t.name=e.nodeName,e.attributes)for(var n in r)if(r.hasOwnProperty(n)){var a=r[n];a.nodeName&&a.nodeValue&&(t.attributes[a.nodeName]=a.nodeValue)}for(var s in i)if(i.hasOwnProperty(s)){var o=_parseExtension(i[s]);o&&t.children.push(o)}if(0===t.children.length||1===t.children.length&&0<=["#cdata-section","#text"].indexOf(t.children[0].name)){var l=parserUtils.parseNodeText(e);""!==l&&(t.value=l),t.children=[]}return t.isEmpty()?null:t}function parseCreativeAdIdAttribute(e){return e.getAttribute("AdID")||e.getAttribute("adID")||e.getAttribute("adId")||null}var EventEmitter=function(){function e(){_classCallCheck(this,e),this._handlers=[]}return _createClass(e,[{key:"on",value:function(e,t){if("function"!=typeof t)throw new TypeError("The handler argument must be of type Function. Received type ".concat(_typeof(t)));if(!e)throw new TypeError("The event argument must be of type String. Received type ".concat(_typeof(e)));return this._handlers.push({event:e,handler:t}),this}},{key:"once",value:function(e,t){return this.on(e,onceWrap(this,e,t))}},{key:"off",value:function(t,r){return this._handlers=this._handlers.filter(function(e){return e.event!==t||e.handler!==r}),this}},{key:"emit",value:function(t){for(var e=arguments.length,r=new Array(1<e?e-1:0),i=1;i<e;i++)r[i-1]=arguments[i];var n=!1;return this._handlers.forEach(function(e){"*"===e.event&&(n=!0,e.handler.apply(e,[t].concat(r))),e.event===t&&(n=!0,e.handler.apply(e,r))}),n}},{key:"removeAllListeners",value:function(t){return this._handlers=t?this._handlers.filter(function(e){return e.event!==t}):[],this}},{key:"listenerCount",value:function(t){return this._handlers.filter(function(e){return e.event===t}).length}},{key:"listeners",value:function(r){return this._handlers.reduce(function(e,t){return t.event===r&&e.push(t.handler),e},[])}},{key:"eventNames",value:function(){return this._handlers.map(function(e){return e.event})}}]),e}();function onceWrap(e,t,r){var i={fired:!1,wrapFn:void 0};function n(){i.fired||(e.off(t,i.wrapFn),i.fired=!0,r.bind(e).apply(void 0,arguments))}return i.wrapFn=n}function xdr(){var e;return window.XDomainRequest&&(e=new XDomainRequest),e}function supported(){return!!xdr()}function get(e,t,r){var i="function"==typeof window.ActiveXObject?new window.ActiveXObject("Microsoft.XMLDOM"):void 0;if(!i)return r(new Error("FlashURLHandler: Microsoft.XMLDOM format not supported"));i.async=!1;var n=xdr();n.open("GET",e),n.timeout=t.timeout||0,n.withCredentials=t.withCredentials||!1,n.send(),n.onprogress=function(){},n.onload=function(){i.loadXML(n.responseText),r(null,i)}}var flashURLHandler={get:get,supported:supported},uri=require("url"),fs=require("fs"),http=require("http"),https=require("https"),DOMParser=require("xmldom").DOMParser;function get$1(e,t,i){var r,n="https:"===(e=uri.parse(e)).protocol?https:http;if("file:"===e.protocol)fs.readFile(e.pathname,"utf8",function(e,t){if(e)return i(e);var r=(new DOMParser).parseFromString(t);i(null,r)});else{var a,s="",o=n.get(e.href,function(e){e.on("data",function(e){s+=e,clearTimeout(a),a=setTimeout(l,t.timeout||12e4)}),e.on("end",function(){clearTimeout(a);var e=(new DOMParser).parseFromString(s);i(null,e)})});o.on("error",function(e){clearTimeout(a),i(e)});var l=(r=o,function(){return r.abort()});a=setTimeout(l,t.timeout||12e4)}}var nodeURLHandler={get:get$1};function xhr(){try{var e=new window.XMLHttpRequest;return"withCredentials"in e?e:null}catch(e){return null}}function supported$1(){return!!xhr()}function get$2(e,t,r){if("https:"===window.location.protocol&&0===e.indexOf("http://"))return r(new Error("XHRURLHandler: Cannot go from HTTPS to HTTP."));try{var i=xhr();i.open("GET",e),i.timeout=t.timeout||0,i.withCredentials=t.withCredentials||!1,i.overrideMimeType&&i.overrideMimeType("text/xml"),i.onreadystatechange=function(){4===i.readyState&&(200===i.status?r(null,i.responseXML):r(new Error("XHRURLHandler: ".concat(i.statusText))))},i.send()}catch(e){r(new Error("XHRURLHandler: Unexpected error"))}}var XHRURLHandler={get:get$2,supported:supported$1};function get$3(e,t,r){return r||("function"==typeof t&&(r=t),t={}),"undefined"==typeof window||null===window?nodeURLHandler.get(e,t,r):XHRURLHandler.supported()?XHRURLHandler.get(e,t,r):flashURLHandler.supported()?flashURLHandler.get(e,t,r):r(new Error("Current context is not supported by any of the default URLHandlers. Please provide a custom URLHandler"))}var urlHandler={get:get$3},VASTResponse=function e(){_classCallCheck(this,e),this.ads=[],this.errorURLTemplates=[]},DEFAULT_MAX_WRAPPER_DEPTH=10,DEFAULT_EVENT_DATA={ERRORCODE:900,extensions:[]},VASTParser=function(e){function t(){var e;return _classCallCheck(this,t),(e=_possibleConstructorReturn(this,_getPrototypeOf(t).call(this))).remainingAds=[],e.parentURLs=[],e.errorURLTemplates=[],e.rootErrorURLTemplates=[],e.maxWrapperDepth=null,e.URLTemplateFilters=[],e.fetchingOptions={},e}return _inherits(t,EventEmitter),_createClass(t,[{key:"addURLTemplateFilter",value:function(e){"function"==typeof e&&this.URLTemplateFilters.push(e)}},{key:"removeURLTemplateFilter",value:function(){this.URLTemplateFilters.pop()}},{key:"countURLTemplateFilters",value:function(){return this.URLTemplateFilters.length}},{key:"clearURLTemplateFilters",value:function(){this.URLTemplateFilters=[]}},{key:"trackVastError",value:function(e,t){for(var r=arguments.length,i=new Array(2<r?r-2:0),n=2;n<r;n++)i[n-2]=arguments[n];this.emit("VAST-error",Object.assign.apply(Object,[DEFAULT_EVENT_DATA,t].concat(i))),util.track(e,t)}},{key:"getErrorURLTemplates",value:function(){return this.rootErrorURLTemplates.concat(this.errorURLTemplates)}},{key:"fetchVAST",value:function(n,e,t){var a=this;return new Promise(function(r,i){a.URLTemplateFilters.forEach(function(e){n=e(n)}),a.parentURLs.push(n),a.emit("VAST-resolving",{url:n,wrapperDepth:e,originalUrl:t}),a.urlHandler.get(n,a.fetchingOptions,function(e,t){a.emit("VAST-resolved",{url:n,error:e}),e?i(e):r(t)})})}},{key:"initParsingStatus",value:function(){var e=0<arguments.length&&void 0!==arguments[0]?arguments[0]:{};this.rootURL="",this.remainingAds=[],this.parentURLs=[],this.errorURLTemplates=[],this.rootErrorURLTemplates=[],this.maxWrapperDepth=e.wrapperLimit||DEFAULT_MAX_WRAPPER_DEPTH,this.fetchingOptions={timeout:e.timeout,withCredentials:e.withCredentials},this.urlHandler=e.urlHandler||e.urlhandler||urlHandler}},{key:"getRemainingAds",value:function(e){var t=this;if(0===this.remainingAds.length)return Promise.reject(new Error("No more ads are available for the given VAST"));var r=e?util.flatten(this.remainingAds):this.remainingAds.shift();return this.errorURLTemplates=[],this.parentURLs=[],this.resolveAds(r,{wrapperDepth:0,originalUrl:this.rootURL}).then(function(e){return t.buildVASTResponse(e)})}},{key:"getAndParseVAST",value:function(t){var r=this,i=1<arguments.length&&void 0!==arguments[1]?arguments[1]:{};return this.initParsingStatus(i),this.rootURL=t,this.fetchVAST(t).then(function(e){return i.originalUrl=t,i.isRootVAST=!0,r.parse(e,i).then(function(e){return r.buildVASTResponse(e)})})}},{key:"parseVAST",value:function(e){var t=this,r=1<arguments.length&&void 0!==arguments[1]?arguments[1]:{};return this.initParsingStatus(r),r.isRootVAST=!0,this.parse(e,r).then(function(e){return t.buildVASTResponse(e)})}},{key:"buildVASTResponse",value:function(e){var t=new VASTResponse;return t.ads=e,t.errorURLTemplates=this.getErrorURLTemplates(),this.completeWrapperResolving(t),t}},{key:"parseVastXml",value:function(e,t){var r=t.isRootVAST,i=void 0!==r&&r;if(!e||!e.documentElement||"VAST"!==e.documentElement.nodeName)throw new Error("Invalid VAST XMLDocument");var n=[],a=e.documentElement.childNodes;for(var s in a){var o=a[s];if("Error"===o.nodeName){var l=parserUtils.parseNodeText(o);i?this.rootErrorURLTemplates.push(l):this.errorURLTemplates.push(l)}if("Ad"===o.nodeName){var c=parseAd(o);c?n.push(c):this.trackVastError(this.getErrorURLTemplates(),{ERRORCODE:101})}}return n}},{key:"parse",value:function(e,t){var r=t.resolveAll,i=void 0===r||r,n=t.wrapperSequence,a=void 0===n?null:n,s=t.originalUrl,o=void 0===s?null:s,l=t.wrapperDepth,c=void 0===l?0:l,u=t.isRootVAST,p=void 0!==u&&u,h=[];try{h=this.parseVastXml(e,{isRootVAST:p})}catch(e){return Promise.reject(e)}var d=h.length,f=h[d-1];return 1===d&&null!=a&&f&&!f.sequence&&(f.sequence=a),!1===i&&(this.remainingAds=parserUtils.splitVAST(h),h=this.remainingAds.shift()),this.resolveAds(h,{wrapperDepth:c,originalUrl:o})}},{key:"resolveAds",value:function(){var i=this,e=0<arguments.length&&void 0!==arguments[0]?arguments[0]:[],t=1<arguments.length?arguments[1]:void 0,n=t.wrapperDepth,a=t.originalUrl,r=[];return e.forEach(function(e){var t=i.resolveWrappers(e,n,a);r.push(t)}),Promise.all(r).then(function(e){var t=util.flatten(e);if(!t&&0<i.remainingAds.length){var r=i.remainingAds.shift();return i.resolveAds(r,{wrapperDepth:n,originalUrl:a})}return t})}},{key:"resolveWrappers",value:function(i,n,a){var s=this;return new Promise(function(t){if(n++,!i.nextWrapperURL)return delete i.nextWrapperURL,t(i);if(n>=s.maxWrapperDepth||-1!==s.parentURLs.indexOf(i.nextWrapperURL))return i.errorCode=302,delete i.nextWrapperURL,t(i);i.nextWrapperURL=parserUtils.resolveVastAdTagURI(i.nextWrapperURL,a);var r=i.sequence;a=i.nextWrapperURL,s.fetchVAST(i.nextWrapperURL,n,a).then(function(e){return s.parse(e,{originalUrl:a,wrapperSequence:r,wrapperDepth:n}).then(function(e){if(delete i.nextWrapperURL,0===e.length)return i.creatives=[],t(i);e.forEach(function(e){e&&parserUtils.mergeWrapperAdData(e,i)}),t(e)})}).catch(function(e){i.errorCode=301,i.errorMessage=e.message,t(i)})})}},{key:"completeWrapperResolving",value:function(e){if(0===e.ads.length)this.trackVastError(e.errorURLTemplates,{ERRORCODE:303});else for(var t=e.ads.length-1;0<=t;t--){var r=e.ads[t];(r.errorCode||0===r.creatives.length)&&(this.trackVastError(r.errorURLTemplates.concat(e.errorURLTemplates),{ERRORCODE:r.errorCode||303},{ERRORMESSAGE:r.errorMessage||""},{extensions:r.extensions},{system:r.system}),e.ads.splice(t,1))}}}]),t}(),storage=null,DEFAULT_STORAGE={data:{},length:0,getItem:function(e){return this.data[e]},setItem:function(e,t){this.data[e]=t,this.length=Object.keys(this.data).length},removeItem:function(e){delete this.data[e],this.length=Object.keys(this.data).length},clear:function(){this.data={},this.length=0}},Storage=function(){function e(){_classCallCheck(this,e),this.storage=this.initStorage()}return _createClass(e,[{key:"initStorage",value:function(){if(storage)return storage;try{storage="undefined"!=typeof window&&null!==window?window.localStorage||window.sessionStorage:null}catch(e){storage=null}return storage&&!this.isStorageDisabled(storage)||(storage=DEFAULT_STORAGE).clear(),storage}},{key:"isStorageDisabled",value:function(e){var t="__VASTStorage__";try{if(e.setItem(t,t),e.getItem(t)!==t)return e.removeItem(t),!0}catch(e){return!0}return e.removeItem(t),!1}},{key:"getItem",value:function(e){return this.storage.getItem(e)}},{key:"setItem",value:function(e,t){return this.storage.setItem(e,t)}},{key:"removeItem",value:function(e){return this.storage.removeItem(e)}},{key:"clear",value:function(){return this.storage.clear()}}]),e}(),VASTClient=function(){function i(e,t,r){_classCallCheck(this,i),this.cappingFreeLunch=e||0,this.cappingMinimumTimeInterval=t||0,this.defaultOptions={withCredentials:!1,timeout:0},this.vastParser=new VASTParser,this.storage=r||new Storage,void 0===this.lastSuccessfulAd&&(this.lastSuccessfulAd=0),void 0===this.totalCalls&&(this.totalCalls=0),void 0===this.totalCallsTimeout&&(this.totalCallsTimeout=0)}return _createClass(i,[{key:"getParser",value:function(){return this.vastParser}},{key:"hasRemainingAds",value:function(){return 0<this.vastParser.remainingAds.length}},{key:"getNextAds",value:function(e){return this.vastParser.getRemainingAds(e)}},{key:"get",value:function(i){var n=this,a=1<arguments.length&&void 0!==arguments[1]?arguments[1]:{},s=Date.now();return(a=Object.assign(this.defaultOptions,a)).hasOwnProperty("resolveAll")||(a.resolveAll=!1),this.totalCallsTimeout<s?(this.totalCalls=1,this.totalCallsTimeout=s+36e5):this.totalCalls++,new Promise(function(t,r){if(n.cappingFreeLunch>=n.totalCalls)return r(new Error("VAST call canceled – FreeLunch capping not reached yet ".concat(n.totalCalls,"/").concat(n.cappingFreeLunch)));var e=s-n.lastSuccessfulAd;if(e<0)n.lastSuccessfulAd=0;else if(e<n.cappingMinimumTimeInterval)return r(new Error("VAST call canceled – (".concat(n.cappingMinimumTimeInterval,")ms minimum interval reached")));n.vastParser.getAndParseVAST(i,a).then(function(e){return t(e)}).catch(function(e){return r(e)})})}},{key:"lastSuccessfulAd",get:function(){return this.storage.getItem("vast-client-last-successful-ad")},set:function(e){this.storage.setItem("vast-client-last-successful-ad",e)}},{key:"totalCalls",get:function(){return this.storage.getItem("vast-client-total-calls")},set:function(e){this.storage.setItem("vast-client-total-calls",e)}},{key:"totalCallsTimeout",get:function(){return this.storage.getItem("vast-client-total-calls-timeout")},set:function(e){this.storage.setItem("vast-client-total-calls-timeout",e)}}]),i}(),DEFAULT_SKIP_DELAY=-1,VASTTracker=function(e){function o(e,t,r){var i,n=3<arguments.length&&void 0!==arguments[3]?arguments[3]:null;for(var a in _classCallCheck(this,o),(i=_possibleConstructorReturn(this,_getPrototypeOf(o).call(this))).ad=t,i.creative=r,i.variation=n,i.muted=!1,i.impressed=!1,i.skippable=!1,i.trackingEvents={},i._alreadyTriggeredQuartiles={},i.emitAlwaysEvents=["creativeView","start","firstQuartile","midpoint","thirdQuartile","complete","resume","pause","rewind","skip","closeLinear","close"],i.creative.trackingEvents){var s=i.creative.trackingEvents[a];i.trackingEvents[a]=s.slice(0)}return i.creative instanceof CreativeLinear?i._initLinearTracking():i._initVariationTracking(),e&&i.on("start",function(){e.lastSuccessfulAd=Date.now()}),i}return _inherits(o,EventEmitter),_createClass(o,[{key:"_initLinearTracking",value:function(){this.linear=!0,this.skipDelay=this.creative.skipDelay,this.setDuration(this.creative.duration),this.clickThroughURLTemplate=this.creative.videoClickThroughURLTemplate,this.clickTrackingURLTemplates=this.creative.videoClickTrackingURLTemplates}},{key:"_initVariationTracking",value:function(){if(this.linear=!1,this.skipDelay=DEFAULT_SKIP_DELAY,this.variation){for(var e in this.variation.trackingEvents){var t=this.variation.trackingEvents[e];this.trackingEvents[e]?this.trackingEvents[e]=this.trackingEvents[e].concat(t.slice(0)):this.trackingEvents[e]=t.slice(0)}this.variation instanceof NonLinearAd?(this.clickThroughURLTemplate=this.variation.nonlinearClickThroughURLTemplate,this.clickTrackingURLTemplates=this.variation.nonlinearClickTrackingURLTemplates,this.setDuration(this.variation.minSuggestedDuration)):this.variation instanceof CompanionAd&&(this.clickThroughURLTemplate=this.variation.companionClickThroughURLTemplate,this.clickTrackingURLTemplates=this.variation.companionClickTrackingURLTemplates)}}},{key:"setDuration",value:function(e){this.assetDuration=e,this.quartiles={firstQuartile:Math.round(25*this.assetDuration)/100,midpoint:Math.round(50*this.assetDuration)/100,thirdQuartile:Math.round(75*this.assetDuration)/100}}},{key:"setProgress",value:function(e){var t=this,r=this.skipDelay||DEFAULT_SKIP_DELAY;if(-1===r||this.skippable||(e<r?this.emit("skip-countdown",r-e):(this.skippable=!0,this.emit("skip-countdown",0))),0<this.assetDuration){var i=[];if(0<e){var n=Math.round(e/this.assetDuration*100);for(var a in i.push("start"),i.push("progress-".concat(n,"%")),i.push("progress-".concat(Math.round(e))),this.quartiles)this.isQuartileReached(a,this.quartiles[a],e)&&(i.push(a),this._alreadyTriggeredQuartiles[a]=!0)}i.forEach(function(e){t.track(e,!0)}),e<this.progress&&this.track("rewind")}this.progress=e}},{key:"isQuartileReached",value:function(e,t,r){var i=!1;return t<=r&&!this._alreadyTriggeredQuartiles[e]&&(i=!0),i}},{key:"setMuted",value:function(e){this.muted!==e&&this.track(e?"mute":"unmute"),this.muted=e}},{key:"setPaused",value:function(e){this.paused!==e&&this.track(e?"pause":"resume"),this.paused=e}},{key:"setFullscreen",value:function(e){this.fullscreen!==e&&this.track(e?"fullscreen":"exitFullscreen"),this.fullscreen=e}},{key:"setExpand",value:function(e){this.expanded!==e&&this.track(e?"expand":"collapse"),this.expanded=e}},{key:"setSkipDelay",value:function(e){"number"==typeof e&&(this.skipDelay=e)}},{key:"trackImpression",value:function(){this.impressed||(this.impressed=!0,this.trackURLs(this.ad.impressionURLTemplates),this.track("creativeView"))}},{key:"errorWithCode",value:function(e){var t=1<arguments.length&&void 0!==arguments[1]&&arguments[1];this.trackURLs(this.ad.errorURLTemplates,{ERRORCODE:e},{isCustomCode:t})}},{key:"complete",value:function(){this.track("complete")}},{key:"close",value:function(){this.track(this.linear?"closeLinear":"close")}},{key:"skip",value:function(){this.track("skip")}},{key:"click",value:function(){var e=0<arguments.length&&void 0!==arguments[0]?arguments[0]:null;this.clickTrackingURLTemplates&&this.clickTrackingURLTemplates.length&&this.trackURLs(this.clickTrackingURLTemplates);var t=this.clickThroughURLTemplate||e;if(t){var r=this.linear?{CONTENTPLAYHEAD:this.progressFormatted()}:{},i=util.resolveURLTemplates([t],r)[0];this.emit("clickthrough",i)}}},{key:"track",value:function(e){var t=1<arguments.length&&void 0!==arguments[1]&&arguments[1];"closeLinear"===e&&!this.trackingEvents[e]&&this.trackingEvents.close&&(e="close");var r=this.trackingEvents[e],i=-1<this.emitAlwaysEvents.indexOf(e);r?(this.emit(e,""),this.trackURLs(r)):i&&this.emit(e,""),t&&(delete this.trackingEvents[e],i&&this.emitAlwaysEvents.splice(this.emitAlwaysEvents.indexOf(e),1))}},{key:"trackURLs",value:function(e){var t=1<arguments.length&&void 0!==arguments[1]?arguments[1]:{},r=2<arguments.length&&void 0!==arguments[2]?arguments[2]:{};this.linear&&(this.creative&&this.creative.mediaFiles&&this.creative.mediaFiles[0]&&this.creative.mediaFiles[0].fileURL&&(t.ASSETURI=this.creative.mediaFiles[0].fileURL),t.CONTENTPLAYHEAD=this.progressFormatted()),util.track(e,t,r)}},{key:"progressFormatted",value:function(){var e=parseInt(this.progress),t=e/3600;t.length<2&&(t="0".concat(t));var r=e/60%60;r.length<2&&(r="0".concat(r));var i=e%60;i.length<2&&(i="0".concat(r));var n=parseInt(100*(this.progress-e));return"".concat(t,":").concat(r,":").concat(i,".").concat(n)}}]),o}();exports.VASTClient=VASTClient,exports.VASTParser=VASTParser,exports.VASTTracker=VASTTracker;
+"use strict";function _typeof(e){return(_typeof="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e})(e)}function _classCallCheck(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function _defineProperties(e,t){for(var r=0;r<t.length;r++){var i=t[r];i.enumerable=i.enumerable||!1,i.configurable=!0,"value"in i&&(i.writable=!0),Object.defineProperty(e,i.key,i)}}function _createClass(e,t,r){return t&&_defineProperties(e.prototype,t),r&&_defineProperties(e,r),e}function _inherits(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function");e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,writable:!0,configurable:!0}}),t&&_setPrototypeOf(e,t)}function _getPrototypeOf(e){return(_getPrototypeOf=Object.setPrototypeOf?Object.getPrototypeOf:function(e){return e.__proto__||Object.getPrototypeOf(e)})(e)}function _setPrototypeOf(e,t){return(_setPrototypeOf=Object.setPrototypeOf||function(e,t){return e.__proto__=t,e})(e,t)}function _assertThisInitialized(e){if(void 0===e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return e}function _possibleConstructorReturn(e,t){return!t||"object"!=typeof t&&"function"!=typeof t?_assertThisInitialized(e):t}Object.defineProperty(exports,"__esModule",{value:!0});var Ad=function e(){_classCallCheck(this,e),this.id=null,this.sequence=null,this.system=null,this.title=null,this.description=null,this.advertiser=null,this.pricing=null,this.survey=null,this.errorURLTemplates=[],this.impressionURLTemplates=[],this.creatives=[],this.extensions=[]},AdExtension=function(){function e(){_classCallCheck(this,e),this.name=null,this.value=null,this.attributes={},this.children=[]}return _createClass(e,[{key:"isEmpty",value:function(){return null===this.value&&0===Object.keys(this.attributes).length&&0===this.children.length}}]),e}(),CompanionAd=function e(){var t=0<arguments.length&&void 0!==arguments[0]?arguments[0]:{};_classCallCheck(this,e),this.id=t.id||null,this.width=t.width||0,this.height=t.height||0,this.assetWidth=t.assetWidth||null,this.assetHeight=t.assetHeight||null,this.expandedWidth=t.expandedWidth||null,this.expandedHeight=t.expandedHeight||null,this.apiFramework=t.apiFramework||null,this.adSlotID=t.adSlotID||null,this.staticResources=[],this.htmlResources=[],this.iframeResources=[],this.adParameters=null,this.xmlEncoded=null,this.altText=null,this.companionClickThroughURLTemplate=null,this.companionClickTrackingURLTemplates=[],this.trackingEvents={}},Creative=function e(){var t=0<arguments.length&&void 0!==arguments[0]?arguments[0]:{};_classCallCheck(this,e),this.id=t.id||null,this.adId=t.adId||null,this.sequence=t.sequence||null,this.apiFramework=t.apiFramework||null},CreativeCompanion=function(e){function r(){var e,t=0<arguments.length&&void 0!==arguments[0]?arguments[0]:{};return _classCallCheck(this,r),(e=_possibleConstructorReturn(this,_getPrototypeOf(r).call(this,t))).type="companion",e.required=null,e.variations=[],e}return _inherits(r,Creative),r}();function track(e,t,r){resolveURLTemplates(e,t,r).forEach(function(e){"undefined"!=typeof window&&null!==window&&((new Image).src=e)})}function resolveURLTemplates(e){var t=1<arguments.length&&void 0!==arguments[1]?arguments[1]:{},r=2<arguments.length&&void 0!==arguments[2]?arguments[2]:{},i=[];for(var n in t.ASSETURI&&(t.ASSETURI=encodeURIComponentRFC3986(t.ASSETURI)),t.CONTENTPLAYHEAD&&(t.CONTENTPLAYHEAD=encodeURIComponentRFC3986(t.CONTENTPLAYHEAD)),!t.ERRORCODE||r.isCustomCode||/^[0-9]{3}$/.test(t.ERRORCODE)||(t.ERRORCODE=900),t.CACHEBUSTING=leftpad(Math.round(1e8*Math.random()).toString()),t.TIMESTAMP=encodeURIComponentRFC3986((new Date).toISOString()),t.RANDOM=t.random=t.CACHEBUSTING,e){var a=e[n];if("string"==typeof a){for(var s in t){var o=t[s],l="[".concat(s,"]"),c="%%".concat(s,"%%");a=(a=a.replace(l,o)).replace(c,o)}i.push(a)}}return i}function encodeURIComponentRFC3986(e){return encodeURIComponent(e).replace(/[!'()*]/g,function(e){return"%".concat(e.charCodeAt(0).toString(16))})}function leftpad(e){return e.length<8?range(0,8-e.length,!1).map(function(){return"0"}).join("")+e:e}function range(e,t,r){for(var i=[],n=e<t,a=r?n?t+1:t-1:t,s=e;n?s<a:a<s;n?s++:s--)i.push(s);return i}function isNumeric(e){return!isNaN(parseFloat(e))&&isFinite(e)}function flatten(e){return e.reduce(function(e,t){return e.concat(Array.isArray(t)?flatten(t):t)},[])}function joinArrayUnique(){var e=0<arguments.length&&void 0!==arguments[0]?arguments[0]:[],t=1<arguments.length&&void 0!==arguments[1]?arguments[1]:[],r=Array.isArray(e)?e:[],i=Array.isArray(t)?t:[];return r.concat(i).reduce(function(e,t){return-1===e.indexOf(t)&&e.push(t),e},[])}var util={track:track,resolveURLTemplates:resolveURLTemplates,encodeURIComponentRFC3986:encodeURIComponentRFC3986,leftpad:leftpad,range:range,isNumeric:isNumeric,flatten:flatten,joinArrayUnique:joinArrayUnique};function childByName(e,t){var r=e.childNodes;for(var i in r){var n=r[i];if(n.nodeName===t)return n}}function childrenByName(e,t){var r=[],i=e.childNodes;for(var n in i){var a=i[n];a.nodeName===t&&r.push(a)}return r}function resolveVastAdTagURI(e,t){if(!t)return e;if(0===e.indexOf("//")){var r=location.protocol;return"".concat(r).concat(e)}if(-1!==e.indexOf("://"))return e;var i=t.slice(0,t.lastIndexOf("/"));return"".concat(i,"/").concat(e)}function parseBoolean(e){return-1!==["true","TRUE","1"].indexOf(e)}function parseNodeText(e){return e&&(e.textContent||e.text||"").trim()}function copyNodeAttribute(e,t,r){var i=t.getAttribute(e);i&&r.setAttribute(e,i)}function parseAttributes(e){for(var t=e.attributes,r={},i=0;i<t.length;i++)r[t[i].nodeName]=t[i].nodeValue;return r}function parseDuration(e){if(null==e)return-1;if(util.isNumeric(e))return parseInt(e);var t=e.split(":");if(3!==t.length)return-1;var r=t[2].split("."),i=parseInt(r[0]);2===r.length&&(i+=parseFloat("0.".concat(r[1])));var n=parseInt(60*t[1]),a=parseInt(60*t[0]*60);return isNaN(a)||isNaN(n)||isNaN(i)||3600<n||60<i?-1:a+n+i}function splitVAST(i){var n=[],a=null;return i.forEach(function(e,t){if(e.sequence&&(e.sequence=parseInt(e.sequence,10)),1<e.sequence){var r=i[t-1];if(r&&r.sequence===e.sequence-1)return void(a&&a.push(e));delete e.sequence}a=[e],n.push(a)}),n}function mergeWrapperAdData(e,i){e.errorURLTemplates=i.errorURLTemplates.concat(e.errorURLTemplates),e.impressionURLTemplates=i.impressionURLTemplates.concat(e.impressionURLTemplates),e.extensions=i.extensions.concat(e.extensions);var t=(i.creatives||[]).filter(function(e){return e&&"companion"===e.type}),n=t.reduce(function(t,e){return(e.variations||[]).forEach(function(e){(e.companionClickTrackingURLTemplates||[]).forEach(function(e){-1===t.indexOf(e)&&t.push(e)})}),t},[]);e.creatives=t.concat(e.creatives);var a=i.videoClickTrackingURLTemplates&&i.videoClickTrackingURLTemplates.length,s=i.videoCustomClickURLTemplates&&i.videoCustomClickURLTemplates.length;e.creatives.forEach(function(e){if(i.trackingEvents&&i.trackingEvents[e.type])for(var t in i.trackingEvents[e.type]){var r=i.trackingEvents[e.type][t];Array.isArray(e.trackingEvents[t])||(e.trackingEvents[t]=[]),e.trackingEvents[t]=e.trackingEvents[t].concat(r)}"linear"===e.type&&(a&&(e.videoClickTrackingURLTemplates=e.videoClickTrackingURLTemplates.concat(i.videoClickTrackingURLTemplates)),s&&(e.videoCustomClickURLTemplates=e.videoCustomClickURLTemplates.concat(i.videoCustomClickURLTemplates)),!i.videoClickThroughURLTemplate||null!==e.videoClickThroughURLTemplate&&void 0!==e.videoClickThroughURLTemplate||(e.videoClickThroughURLTemplate=i.videoClickThroughURLTemplate)),"companion"===e.type&&n.length&&(e.variations||[]).forEach(function(e){e.companionClickTrackingURLTemplates=util.joinArrayUnique(e.companionClickTrackingURLTemplates,n)})})}var parserUtils={childByName:childByName,childrenByName:childrenByName,resolveVastAdTagURI:resolveVastAdTagURI,parseBoolean:parseBoolean,parseNodeText:parseNodeText,copyNodeAttribute:copyNodeAttribute,parseAttributes:parseAttributes,parseDuration:parseDuration,splitVAST:splitVAST,mergeWrapperAdData:mergeWrapperAdData};function parseCreativeCompanion(e,t){var r=new CreativeCompanion(t);return r.required=e.getAttribute("required")||null,r.variations=parserUtils.childrenByName(e,"Companion").map(function(e){var i=new CompanionAd(parserUtils.parseAttributes(e));i.htmlResources=parserUtils.childrenByName(e,"HTMLResource").reduce(function(e,t){var r=parserUtils.parseNodeText(t);return r?e.concat(r):e},[]),i.iframeResources=parserUtils.childrenByName(e,"IFrameResource").reduce(function(e,t){var r=parserUtils.parseNodeText(t);return r?e.concat(r):e},[]),i.staticResources=parserUtils.childrenByName(e,"StaticResource").reduce(function(e,t){var r=parserUtils.parseNodeText(t);return r?e.concat({url:r,creativeType:t.getAttribute("creativeType")||null}):e},[]),i.altText=parserUtils.parseNodeText(parserUtils.childByName(e,"AltText"))||null;var t=parserUtils.childByName(e,"TrackingEvents");t&&parserUtils.childrenByName(t,"Tracking").forEach(function(e){var t=e.getAttribute("event"),r=parserUtils.parseNodeText(e);t&&r&&(Array.isArray(i.trackingEvents[t])||(i.trackingEvents[t]=[]),i.trackingEvents[t].push(r))}),i.companionClickTrackingURLTemplates=parserUtils.childrenByName(e,"CompanionClickTracking").map(function(e){return parserUtils.parseNodeText(e)}),i.companionClickThroughURLTemplate=parserUtils.parseNodeText(parserUtils.childByName(e,"CompanionClickThrough"))||null;var r=parserUtils.childByName(e,"AdParameters");return r&&(i.adParameters=parserUtils.parseNodeText(r),i.xmlEncoded=r.getAttribute("xmlEncoded")||null),i}),r}var CreativeLinear=function(e){function r(){var e,t=0<arguments.length&&void 0!==arguments[0]?arguments[0]:{};return _classCallCheck(this,r),(e=_possibleConstructorReturn(this,_getPrototypeOf(r).call(this,t))).type="linear",e.duration=0,e.skipDelay=null,e.mediaFiles=[],e.videoClickThroughURLTemplate=null,e.videoClickTrackingURLTemplates=[],e.videoCustomClickURLTemplates=[],e.adParameters=null,e.icons=[],e.trackingEvents={},e}return _inherits(r,Creative),r}(),Icon=function e(){_classCallCheck(this,e),this.program=null,this.height=0,this.width=0,this.xPosition=0,this.yPosition=0,this.apiFramework=null,this.offset=null,this.duration=0,this.type=null,this.staticResource=null,this.htmlResource=null,this.iframeResource=null,this.iconClickThroughURLTemplate=null,this.iconClickTrackingURLTemplates=[],this.iconViewTrackingURLTemplate=null},MediaFile=function e(){_classCallCheck(this,e),this.id=null,this.fileURL=null,this.deliveryType="progressive",this.mimeType=null,this.codec=null,this.bitrate=0,this.minBitrate=0,this.maxBitrate=0,this.width=0,this.height=0,this.apiFramework=null,this.scalable=null,this.maintainAspectRatio=null};function parseCreativeLinear(e,t){var i,n=new CreativeLinear(t);n.duration=parserUtils.parseDuration(parserUtils.parseNodeText(parserUtils.childByName(e,"Duration")));var r=e.getAttribute("skipoffset");if(null==r)n.skipDelay=null;else if("%"===r.charAt(r.length-1)&&-1!==n.duration){var a=parseInt(r,10);n.skipDelay=n.duration*(a/100)}else n.skipDelay=parserUtils.parseDuration(r);var s=parserUtils.childByName(e,"VideoClicks");s&&(n.videoClickThroughURLTemplate=parserUtils.parseNodeText(parserUtils.childByName(s,"ClickThrough")),parserUtils.childrenByName(s,"ClickTracking").forEach(function(e){n.videoClickTrackingURLTemplates.push(parserUtils.parseNodeText(e))}),parserUtils.childrenByName(s,"CustomClick").forEach(function(e){n.videoCustomClickURLTemplates.push(parserUtils.parseNodeText(e))}));var o=parserUtils.childByName(e,"AdParameters");o&&(n.adParameters=parserUtils.parseNodeText(o)),parserUtils.childrenByName(e,"TrackingEvents").forEach(function(e){parserUtils.childrenByName(e,"Tracking").forEach(function(e){var t=e.getAttribute("event"),r=parserUtils.parseNodeText(e);if(t&&r){if("progress"===t){if(!(i=e.getAttribute("offset")))return;t="%"===i.charAt(i.length-1)?"progress-".concat(i):"progress-".concat(Math.round(parserUtils.parseDuration(i)))}Array.isArray(n.trackingEvents[t])||(n.trackingEvents[t]=[]),n.trackingEvents[t].push(r)}})}),parserUtils.childrenByName(e,"MediaFiles").forEach(function(e){parserUtils.childrenByName(e,"MediaFile").forEach(function(e){var t=new MediaFile;t.id=e.getAttribute("id"),t.fileURL=parserUtils.parseNodeText(e),t.deliveryType=e.getAttribute("delivery"),t.codec=e.getAttribute("codec"),t.mimeType=e.getAttribute("type"),t.apiFramework=e.getAttribute("apiFramework"),t.bitrate=parseInt(e.getAttribute("bitrate")||0),t.minBitrate=parseInt(e.getAttribute("minBitrate")||0),t.maxBitrate=parseInt(e.getAttribute("maxBitrate")||0),t.width=parseInt(e.getAttribute("width")||0),t.height=parseInt(e.getAttribute("height")||0);var r=e.getAttribute("scalable");r&&"string"==typeof r&&("true"===(r=r.toLowerCase())?t.scalable=!0:"false"===r&&(t.scalable=!1));var i=e.getAttribute("maintainAspectRatio");i&&"string"==typeof i&&("true"===(i=i.toLowerCase())?t.maintainAspectRatio=!0:"false"===i&&(t.maintainAspectRatio=!1)),n.mediaFiles.push(t)})});var l=parserUtils.childByName(e,"Icons");return l&&parserUtils.childrenByName(l,"Icon").forEach(function(e){var t=new Icon;t.program=e.getAttribute("program"),t.height=parseInt(e.getAttribute("height")||0),t.width=parseInt(e.getAttribute("width")||0),t.xPosition=parseXPosition(e.getAttribute("xPosition")),t.yPosition=parseYPosition(e.getAttribute("yPosition")),t.apiFramework=e.getAttribute("apiFramework"),t.offset=parserUtils.parseDuration(e.getAttribute("offset")),t.duration=parserUtils.parseDuration(e.getAttribute("duration")),parserUtils.childrenByName(e,"HTMLResource").forEach(function(e){t.type=e.getAttribute("creativeType")||"text/html",t.htmlResource=parserUtils.parseNodeText(e)}),parserUtils.childrenByName(e,"IFrameResource").forEach(function(e){t.type=e.getAttribute("creativeType")||0,t.iframeResource=parserUtils.parseNodeText(e)}),parserUtils.childrenByName(e,"StaticResource").forEach(function(e){t.type=e.getAttribute("creativeType")||0,t.staticResource=parserUtils.parseNodeText(e)});var r=parserUtils.childByName(e,"IconClicks");r&&(t.iconClickThroughURLTemplate=parserUtils.parseNodeText(parserUtils.childByName(r,"IconClickThrough")),parserUtils.childrenByName(r,"IconClickTracking").forEach(function(e){t.iconClickTrackingURLTemplates.push(parserUtils.parseNodeText(e))})),t.iconViewTrackingURLTemplate=parserUtils.parseNodeText(parserUtils.childByName(e,"IconViewTracking")),n.icons.push(t)}),n}function parseXPosition(e){return-1!==["left","right"].indexOf(e)?e:parseInt(e||0)}function parseYPosition(e){return-1!==["top","bottom"].indexOf(e)?e:parseInt(e||0)}var CreativeNonLinear=function(e){function r(){var e,t=0<arguments.length&&void 0!==arguments[0]?arguments[0]:{};return _classCallCheck(this,r),(e=_possibleConstructorReturn(this,_getPrototypeOf(r).call(this,t))).type="nonlinear",e.variations=[],e.trackingEvents={},e}return _inherits(r,Creative),r}(),NonLinearAd=function e(){_classCallCheck(this,e),this.id=null,this.width=0,this.height=0,this.expandedWidth=0,this.expandedHeight=0,this.scalable=!0,this.maintainAspectRatio=!0,this.minSuggestedDuration=0,this.apiFramework="static",this.type=null,this.staticResource=null,this.htmlResource=null,this.iframeResource=null,this.nonlinearClickThroughURLTemplate=null,this.nonlinearClickTrackingURLTemplates=[],this.adParameters=null};function parseCreativeNonLinear(e,t){var i=new CreativeNonLinear(t);return parserUtils.childrenByName(e,"TrackingEvents").forEach(function(e){var t,r;parserUtils.childrenByName(e,"Tracking").forEach(function(e){t=e.getAttribute("event"),r=parserUtils.parseNodeText(e),t&&r&&(Array.isArray(i.trackingEvents[t])||(i.trackingEvents[t]=[]),i.trackingEvents[t].push(r))})}),parserUtils.childrenByName(e,"NonLinear").forEach(function(e){var t=new NonLinearAd;t.id=e.getAttribute("id")||null,t.width=e.getAttribute("width"),t.height=e.getAttribute("height"),t.expandedWidth=e.getAttribute("expandedWidth"),t.expandedHeight=e.getAttribute("expandedHeight"),t.scalable=parserUtils.parseBoolean(e.getAttribute("scalable")),t.maintainAspectRatio=parserUtils.parseBoolean(e.getAttribute("maintainAspectRatio")),t.minSuggestedDuration=parserUtils.parseDuration(e.getAttribute("minSuggestedDuration")),t.apiFramework=e.getAttribute("apiFramework"),parserUtils.childrenByName(e,"HTMLResource").forEach(function(e){t.type=e.getAttribute("creativeType")||"text/html",t.htmlResource=parserUtils.parseNodeText(e)}),parserUtils.childrenByName(e,"IFrameResource").forEach(function(e){t.type=e.getAttribute("creativeType")||0,t.iframeResource=parserUtils.parseNodeText(e)}),parserUtils.childrenByName(e,"StaticResource").forEach(function(e){t.type=e.getAttribute("creativeType")||0,t.staticResource=parserUtils.parseNodeText(e)});var r=parserUtils.childByName(e,"AdParameters");r&&(t.adParameters=parserUtils.parseNodeText(r)),t.nonlinearClickThroughURLTemplate=parserUtils.parseNodeText(parserUtils.childByName(e,"NonLinearClickThrough")),parserUtils.childrenByName(e,"NonLinearClickTracking").forEach(function(e){t.nonlinearClickTrackingURLTemplates.push(parserUtils.parseNodeText(e))}),i.variations.push(t)}),i}function parseAd(e){var t=e.childNodes;for(var r in t){var i=t[r];if(-1!==["Wrapper","InLine"].indexOf(i.nodeName)){if(parserUtils.copyNodeAttribute("id",e,i),parserUtils.copyNodeAttribute("sequence",e,i),"Wrapper"===i.nodeName)return parseWrapper(i);if("InLine"===i.nodeName)return parseInLine(i)}}}function parseInLine(e){var t=e.childNodes,a=new Ad;for(var r in a.id=e.getAttribute("id")||null,a.sequence=e.getAttribute("sequence")||null,t){var i=t[r];switch(i.nodeName){case"Error":a.errorURLTemplates.push(parserUtils.parseNodeText(i));break;case"Impression":a.impressionURLTemplates.push(parserUtils.parseNodeText(i));break;case"Creatives":parserUtils.childrenByName(i,"Creative").forEach(function(e){var t={id:e.getAttribute("id")||null,adId:parseCreativeAdIdAttribute(e),sequence:e.getAttribute("sequence")||null,apiFramework:e.getAttribute("apiFramework")||null};for(var r in e.childNodes){var i=e.childNodes[r],n=void 0;switch(i.nodeName){case"Linear":(n=parseCreativeLinear(i,t))&&a.creatives.push(n);break;case"NonLinearAds":(n=parseCreativeNonLinear(i,t))&&a.creatives.push(n);break;case"CompanionAds":(n=parseCreativeCompanion(i,t))&&a.creatives.push(n)}}});break;case"Extensions":a.extensions=_parseExtensions(parserUtils.childrenByName(i,"Extension"));break;case"AdSystem":a.system={value:parserUtils.parseNodeText(i),version:i.getAttribute("version")||null};break;case"AdTitle":a.title=parserUtils.parseNodeText(i);break;case"Description":a.description=parserUtils.parseNodeText(i);break;case"Advertiser":a.advertiser=parserUtils.parseNodeText(i);break;case"Pricing":a.pricing={value:parserUtils.parseNodeText(i),model:i.getAttribute("model")||null,currency:i.getAttribute("currency")||null};break;case"Survey":a.survey=parserUtils.parseNodeText(i)}}return a}function parseWrapper(e){var i=parseInLine(e),t=parserUtils.childByName(e,"VASTAdTagURI");if(t?i.nextWrapperURL=parserUtils.parseNodeText(t):(t=parserUtils.childByName(e,"VASTAdTagURL"))&&(i.nextWrapperURL=parserUtils.parseNodeText(parserUtils.childByName(t,"URL"))),i.creatives.forEach(function(r){if(-1!==["linear","nonlinear"].indexOf(r.type)){if(r.trackingEvents){i.trackingEvents||(i.trackingEvents={}),i.trackingEvents[r.type]||(i.trackingEvents[r.type]={});var e=function(t){var e=r.trackingEvents[t];Array.isArray(i.trackingEvents[r.type][t])||(i.trackingEvents[r.type][t]=[]),e.forEach(function(e){i.trackingEvents[r.type][t].push(e)})};for(var t in r.trackingEvents)e(t)}r.videoClickTrackingURLTemplates&&(Array.isArray(i.videoClickTrackingURLTemplates)||(i.videoClickTrackingURLTemplates=[]),r.videoClickTrackingURLTemplates.forEach(function(e){i.videoClickTrackingURLTemplates.push(e)})),r.videoClickThroughURLTemplate&&(i.videoClickThroughURLTemplate=r.videoClickThroughURLTemplate),r.videoCustomClickURLTemplates&&(Array.isArray(i.videoCustomClickURLTemplates)||(i.videoCustomClickURLTemplates=[]),r.videoCustomClickURLTemplates.forEach(function(e){i.videoCustomClickURLTemplates.push(e)}))}}),i.nextWrapperURL)return i}function _parseExtensions(e){var r=[];return e.forEach(function(e){var t=_parseExtension(e);t&&r.push(t)}),r}function _parseExtension(e){if("#comment"===e.nodeName)return null;var t=new AdExtension,r=e.attributes,i=e.childNodes;if(t.name=e.nodeName,e.attributes)for(var n in r)if(r.hasOwnProperty(n)){var a=r[n];a.nodeName&&a.nodeValue&&(t.attributes[a.nodeName]=a.nodeValue)}for(var s in i)if(i.hasOwnProperty(s)){var o=_parseExtension(i[s]);o&&t.children.push(o)}if(0===t.children.length||1===t.children.length&&0<=["#cdata-section","#text"].indexOf(t.children[0].name)){var l=parserUtils.parseNodeText(e);""!==l&&(t.value=l),t.children=[]}return t.isEmpty()?null:t}function parseCreativeAdIdAttribute(e){return e.getAttribute("AdID")||e.getAttribute("adID")||e.getAttribute("adId")||null}var EventEmitter=function(){function e(){_classCallCheck(this,e),this._handlers=[]}return _createClass(e,[{key:"on",value:function(e,t){if("function"!=typeof t)throw new TypeError("The handler argument must be of type Function. Received type ".concat(_typeof(t)));if(!e)throw new TypeError("The event argument must be of type String. Received type ".concat(_typeof(e)));return this._handlers.push({event:e,handler:t}),this}},{key:"once",value:function(e,t){return this.on(e,onceWrap(this,e,t))}},{key:"off",value:function(t,r){return this._handlers=this._handlers.filter(function(e){return e.event!==t||e.handler!==r}),this}},{key:"emit",value:function(t){for(var e=arguments.length,r=new Array(1<e?e-1:0),i=1;i<e;i++)r[i-1]=arguments[i];var n=!1;return this._handlers.forEach(function(e){"*"===e.event&&(n=!0,e.handler.apply(e,[t].concat(r))),e.event===t&&(n=!0,e.handler.apply(e,r))}),n}},{key:"removeAllListeners",value:function(t){return this._handlers=t?this._handlers.filter(function(e){return e.event!==t}):[],this}},{key:"listenerCount",value:function(t){return this._handlers.filter(function(e){return e.event===t}).length}},{key:"listeners",value:function(r){return this._handlers.reduce(function(e,t){return t.event===r&&e.push(t.handler),e},[])}},{key:"eventNames",value:function(){return this._handlers.map(function(e){return e.event})}}]),e}();function onceWrap(e,t,r){var i={fired:!1,wrapFn:void 0};function n(){i.fired||(e.off(t,i.wrapFn),i.fired=!0,r.bind(e).apply(void 0,arguments))}return i.wrapFn=n}function xdr(){var e;return window.XDomainRequest&&(e=new XDomainRequest),e}function supported(){return!!xdr()}function get(e,t,r){var i="function"==typeof window.ActiveXObject?new window.ActiveXObject("Microsoft.XMLDOM"):void 0;if(!i)return r(new Error("FlashURLHandler: Microsoft.XMLDOM format not supported"));i.async=!1;var n=xdr();n.open("GET",e),n.timeout=t.timeout||0,n.withCredentials=t.withCredentials||!1,n.send(),n.onprogress=function(){},n.onload=function(){i.loadXML(n.responseText),r(null,i)}}var flashURLHandler={get:get,supported:supported},uri=require("url"),fs=require("fs"),http=require("http"),https=require("https"),DOMParser=require("xmldom").DOMParser;function get$1(e,t,i){var r,n="https:"===(e=uri.parse(e)).protocol?https:http;if("file:"===e.protocol)fs.readFile(e.pathname,"utf8",function(e,t){if(e)return i(e);var r=(new DOMParser).parseFromString(t);i(null,r)});else{var a,s="",o=n.get(e.href,function(e){e.on("data",function(e){s+=e,clearTimeout(a),a=setTimeout(l,t.timeout||12e4)}),e.on("end",function(){clearTimeout(a);var e=(new DOMParser).parseFromString(s);i(null,e)})});o.on("error",function(e){clearTimeout(a),i(e)});var l=(r=o,function(){return r.abort()});a=setTimeout(l,t.timeout||12e4)}}var nodeURLHandler={get:get$1};function xhr(){try{var e=new window.XMLHttpRequest;return"withCredentials"in e?e:null}catch(e){return null}}function supported$1(){return!!xhr()}function get$2(e,t,r){if("https:"===window.location.protocol&&0===e.indexOf("http://"))return r(new Error("XHRURLHandler: Cannot go from HTTPS to HTTP."));try{var i=xhr();i.open("GET",e),i.timeout=t.timeout||0,i.withCredentials=t.withCredentials||!1,i.overrideMimeType&&i.overrideMimeType("text/xml"),i.onreadystatechange=function(){4===i.readyState&&(200===i.status?r(null,i.responseXML):r(new Error("XHRURLHandler: ".concat(i.statusText))))},i.send()}catch(e){r(new Error("XHRURLHandler: Unexpected error"))}}var XHRURLHandler={get:get$2,supported:supported$1};function get$3(e,t,r){return r||("function"==typeof t&&(r=t),t={}),"undefined"==typeof window||null===window?nodeURLHandler.get(e,t,r):XHRURLHandler.supported()?XHRURLHandler.get(e,t,r):flashURLHandler.supported()?flashURLHandler.get(e,t,r):r(new Error("Current context is not supported by any of the default URLHandlers. Please provide a custom URLHandler"))}var urlHandler={get:get$3},VASTResponse=function e(){_classCallCheck(this,e),this.ads=[],this.errorURLTemplates=[]},DEFAULT_MAX_WRAPPER_DEPTH=10,DEFAULT_EVENT_DATA={ERRORCODE:900,extensions:[]},VASTParser=function(e){function t(){var e;return _classCallCheck(this,t),(e=_possibleConstructorReturn(this,_getPrototypeOf(t).call(this))).remainingAds=[],e.parentURLs=[],e.errorURLTemplates=[],e.rootErrorURLTemplates=[],e.maxWrapperDepth=null,e.URLTemplateFilters=[],e.fetchingOptions={},e}return _inherits(t,EventEmitter),_createClass(t,[{key:"addURLTemplateFilter",value:function(e){"function"==typeof e&&this.URLTemplateFilters.push(e)}},{key:"removeURLTemplateFilter",value:function(){this.URLTemplateFilters.pop()}},{key:"countURLTemplateFilters",value:function(){return this.URLTemplateFilters.length}},{key:"clearURLTemplateFilters",value:function(){this.URLTemplateFilters=[]}},{key:"trackVastError",value:function(e,t){for(var r=arguments.length,i=new Array(2<r?r-2:0),n=2;n<r;n++)i[n-2]=arguments[n];this.emit("VAST-error",Object.assign.apply(Object,[DEFAULT_EVENT_DATA,t].concat(i))),util.track(e,t)}},{key:"getErrorURLTemplates",value:function(){return this.rootErrorURLTemplates.concat(this.errorURLTemplates)}},{key:"fetchVAST",value:function(n,e,t){var a=this;return new Promise(function(r,i){a.URLTemplateFilters.forEach(function(e){n=e(n)}),a.parentURLs.push(n),a.emit("VAST-resolving",{url:n,wrapperDepth:e,originalUrl:t}),a.urlHandler.get(n,a.fetchingOptions,function(e,t){a.emit("VAST-resolved",{url:n,error:e}),e?i(e):r(t)})})}},{key:"initParsingStatus",value:function(){var e=0<arguments.length&&void 0!==arguments[0]?arguments[0]:{};this.rootURL="",this.remainingAds=[],this.parentURLs=[],this.errorURLTemplates=[],this.rootErrorURLTemplates=[],this.maxWrapperDepth=e.wrapperLimit||DEFAULT_MAX_WRAPPER_DEPTH,this.fetchingOptions={timeout:e.timeout,withCredentials:e.withCredentials},this.urlHandler=e.urlHandler||e.urlhandler||urlHandler}},{key:"getRemainingAds",value:function(e){var t=this;if(0===this.remainingAds.length)return Promise.reject(new Error("No more ads are available for the given VAST"));var r=e?util.flatten(this.remainingAds):this.remainingAds.shift();return this.errorURLTemplates=[],this.parentURLs=[],this.resolveAds(r,{wrapperDepth:0,originalUrl:this.rootURL}).then(function(e){return t.buildVASTResponse(e)})}},{key:"getAndParseVAST",value:function(t){var r=this,i=1<arguments.length&&void 0!==arguments[1]?arguments[1]:{};return this.initParsingStatus(i),this.rootURL=t,this.fetchVAST(t).then(function(e){return i.originalUrl=t,i.isRootVAST=!0,r.parse(e,i).then(function(e){return r.buildVASTResponse(e)})})}},{key:"parseVAST",value:function(e){var t=this,r=1<arguments.length&&void 0!==arguments[1]?arguments[1]:{};return this.initParsingStatus(r),r.isRootVAST=!0,this.parse(e,r).then(function(e){return t.buildVASTResponse(e)})}},{key:"buildVASTResponse",value:function(e){var t=new VASTResponse;return t.ads=e,t.errorURLTemplates=this.getErrorURLTemplates(),this.completeWrapperResolving(t),t}},{key:"parseVastXml",value:function(e,t){var r=t.isRootVAST,i=void 0!==r&&r;if(!e||!e.documentElement||"VAST"!==e.documentElement.nodeName)throw new Error("Invalid VAST XMLDocument");var n=[],a=e.documentElement.childNodes;for(var s in a){var o=a[s];if("Error"===o.nodeName){var l=parserUtils.parseNodeText(o);i?this.rootErrorURLTemplates.push(l):this.errorURLTemplates.push(l)}if("Ad"===o.nodeName){var c=parseAd(o);c?n.push(c):this.trackVastError(this.getErrorURLTemplates(),{ERRORCODE:101})}}return n}},{key:"parse",value:function(e,t){var r=t.resolveAll,i=void 0===r||r,n=t.wrapperSequence,a=void 0===n?null:n,s=t.originalUrl,o=void 0===s?null:s,l=t.wrapperDepth,c=void 0===l?0:l,u=t.isRootVAST,p=void 0!==u&&u,h=[];try{h=this.parseVastXml(e,{isRootVAST:p})}catch(e){return Promise.reject(e)}var d=h.length,f=h[d-1];return 1===d&&null!=a&&f&&!f.sequence&&(f.sequence=a),!1===i&&(this.remainingAds=parserUtils.splitVAST(h),h=this.remainingAds.shift()),this.resolveAds(h,{wrapperDepth:c,originalUrl:o})}},{key:"resolveAds",value:function(){var i=this,e=0<arguments.length&&void 0!==arguments[0]?arguments[0]:[],t=1<arguments.length?arguments[1]:void 0,n=t.wrapperDepth,a=t.originalUrl,r=[];return e.forEach(function(e){var t=i.resolveWrappers(e,n,a);r.push(t)}),Promise.all(r).then(function(e){var t=util.flatten(e);if(!t&&0<i.remainingAds.length){var r=i.remainingAds.shift();return i.resolveAds(r,{wrapperDepth:n,originalUrl:a})}return t})}},{key:"resolveWrappers",value:function(i,n,a){var s=this;return new Promise(function(t){if(n++,!i.nextWrapperURL)return delete i.nextWrapperURL,t(i);if(n>=s.maxWrapperDepth||-1!==s.parentURLs.indexOf(i.nextWrapperURL))return i.errorCode=302,delete i.nextWrapperURL,t(i);i.nextWrapperURL=parserUtils.resolveVastAdTagURI(i.nextWrapperURL,a);var r=i.sequence;a=i.nextWrapperURL,s.fetchVAST(i.nextWrapperURL,n,a).then(function(e){return s.parse(e,{originalUrl:a,wrapperSequence:r,wrapperDepth:n}).then(function(e){if(delete i.nextWrapperURL,0===e.length)return i.creatives=[],t(i);e.forEach(function(e){e&&parserUtils.mergeWrapperAdData(e,i)}),t(e)})}).catch(function(e){i.errorCode=301,i.errorMessage=e.message,t(i)})})}},{key:"completeWrapperResolving",value:function(e){if(0===e.ads.length)this.trackVastError(e.errorURLTemplates,{ERRORCODE:303});else for(var t=e.ads.length-1;0<=t;t--){var r=e.ads[t];(r.errorCode||0===r.creatives.length)&&(this.trackVastError(r.errorURLTemplates.concat(e.errorURLTemplates),{ERRORCODE:r.errorCode||303},{ERRORMESSAGE:r.errorMessage||""},{extensions:r.extensions},{system:r.system}),e.ads.splice(t,1))}}}]),t}(),storage=null,DEFAULT_STORAGE={data:{},length:0,getItem:function(e){return this.data[e]},setItem:function(e,t){this.data[e]=t,this.length=Object.keys(this.data).length},removeItem:function(e){delete this.data[e],this.length=Object.keys(this.data).length},clear:function(){this.data={},this.length=0}},Storage=function(){function e(){_classCallCheck(this,e),this.storage=this.initStorage()}return _createClass(e,[{key:"initStorage",value:function(){if(storage)return storage;try{storage="undefined"!=typeof window&&null!==window?window.localStorage||window.sessionStorage:null}catch(e){storage=null}return storage&&!this.isStorageDisabled(storage)||(storage=DEFAULT_STORAGE).clear(),storage}},{key:"isStorageDisabled",value:function(e){var t="__VASTStorage__";try{if(e.setItem(t,t),e.getItem(t)!==t)return e.removeItem(t),!0}catch(e){return!0}return e.removeItem(t),!1}},{key:"getItem",value:function(e){return this.storage.getItem(e)}},{key:"setItem",value:function(e,t){return this.storage.setItem(e,t)}},{key:"removeItem",value:function(e){return this.storage.removeItem(e)}},{key:"clear",value:function(){return this.storage.clear()}}]),e}(),VASTClient=function(){function i(e,t,r){_classCallCheck(this,i),this.cappingFreeLunch=e||0,this.cappingMinimumTimeInterval=t||0,this.defaultOptions={withCredentials:!1,timeout:0},this.vastParser=new VASTParser,this.storage=r||new Storage,void 0===this.lastSuccessfulAd&&(this.lastSuccessfulAd=0),void 0===this.totalCalls&&(this.totalCalls=0),void 0===this.totalCallsTimeout&&(this.totalCallsTimeout=0)}return _createClass(i,[{key:"getParser",value:function(){return this.vastParser}},{key:"hasRemainingAds",value:function(){return 0<this.vastParser.remainingAds.length}},{key:"getNextAds",value:function(e){return this.vastParser.getRemainingAds(e)}},{key:"get",value:function(i){var n=this,a=1<arguments.length&&void 0!==arguments[1]?arguments[1]:{},s=Date.now();return(a=Object.assign(this.defaultOptions,a)).hasOwnProperty("resolveAll")||(a.resolveAll=!1),this.totalCallsTimeout<s?(this.totalCalls=1,this.totalCallsTimeout=s+36e5):this.totalCalls++,new Promise(function(t,r){if(n.cappingFreeLunch>=n.totalCalls)return r(new Error("VAST call canceled – FreeLunch capping not reached yet ".concat(n.totalCalls,"/").concat(n.cappingFreeLunch)));var e=s-n.lastSuccessfulAd;if(e<0)n.lastSuccessfulAd=0;else if(e<n.cappingMinimumTimeInterval)return r(new Error("VAST call canceled – (".concat(n.cappingMinimumTimeInterval,")ms minimum interval reached")));n.vastParser.getAndParseVAST(i,a).then(function(e){return t(e)}).catch(function(e){return r(e)})})}},{key:"lastSuccessfulAd",get:function(){return this.storage.getItem("vast-client-last-successful-ad")},set:function(e){this.storage.setItem("vast-client-last-successful-ad",e)}},{key:"totalCalls",get:function(){return this.storage.getItem("vast-client-total-calls")},set:function(e){this.storage.setItem("vast-client-total-calls",e)}},{key:"totalCallsTimeout",get:function(){return this.storage.getItem("vast-client-total-calls-timeout")},set:function(e){this.storage.setItem("vast-client-total-calls-timeout",e)}}]),i}(),DEFAULT_SKIP_DELAY=-1,VASTTracker=function(e){function o(e,t,r){var i,n=3<arguments.length&&void 0!==arguments[3]?arguments[3]:null;for(var a in _classCallCheck(this,o),(i=_possibleConstructorReturn(this,_getPrototypeOf(o).call(this))).ad=t,i.creative=r,i.variation=n,i.muted=!1,i.impressed=!1,i.skippable=!1,i.trackingEvents={},i._alreadyTriggeredQuartiles={},i.emitAlwaysEvents=["creativeView","start","firstQuartile","midpoint","thirdQuartile","complete","resume","pause","rewind","skip","closeLinear","close"],i.creative.trackingEvents){var s=i.creative.trackingEvents[a];i.trackingEvents[a]=s.slice(0)}return i.creative instanceof CreativeLinear?i._initLinearTracking():i._initVariationTracking(),e&&i.on("start",function(){e.lastSuccessfulAd=Date.now()}),i}return _inherits(o,EventEmitter),_createClass(o,[{key:"_initLinearTracking",value:function(){this.linear=!0,this.skipDelay=this.creative.skipDelay,this.setDuration(this.creative.duration),this.clickThroughURLTemplate=this.creative.videoClickThroughURLTemplate,this.clickTrackingURLTemplates=this.creative.videoClickTrackingURLTemplates}},{key:"_initVariationTracking",value:function(){if(this.linear=!1,this.skipDelay=DEFAULT_SKIP_DELAY,this.variation){for(var e in this.variation.trackingEvents){var t=this.variation.trackingEvents[e];this.trackingEvents[e]?this.trackingEvents[e]=this.trackingEvents[e].concat(t.slice(0)):this.trackingEvents[e]=t.slice(0)}this.variation instanceof NonLinearAd?(this.clickThroughURLTemplate=this.variation.nonlinearClickThroughURLTemplate,this.clickTrackingURLTemplates=this.variation.nonlinearClickTrackingURLTemplates,this.setDuration(this.variation.minSuggestedDuration)):this.variation instanceof CompanionAd&&(this.clickThroughURLTemplate=this.variation.companionClickThroughURLTemplate,this.clickTrackingURLTemplates=this.variation.companionClickTrackingURLTemplates)}}},{key:"setDuration",value:function(e){this.assetDuration=e,this.quartiles={firstQuartile:Math.round(25*this.assetDuration)/100,midpoint:Math.round(50*this.assetDuration)/100,thirdQuartile:Math.round(75*this.assetDuration)/100}}},{key:"setProgress",value:function(e){var t=this,r=this.skipDelay||DEFAULT_SKIP_DELAY;if(-1===r||this.skippable||(e<r?this.emit("skip-countdown",r-e):(this.skippable=!0,this.emit("skip-countdown",0))),0<this.assetDuration){var i=[];if(0<e){var n=Math.round(e/this.assetDuration*100);for(var a in i.push("start"),i.push("progress-".concat(n,"%")),i.push("progress-".concat(Math.round(e))),this.quartiles)this.isQuartileReached(a,this.quartiles[a],e)&&(i.push(a),this._alreadyTriggeredQuartiles[a]=!0)}i.forEach(function(e){t.track(e,!0)}),e<this.progress&&this.track("rewind")}this.progress=e}},{key:"isQuartileReached",value:function(e,t,r){var i=!1;return t<=r&&!this._alreadyTriggeredQuartiles[e]&&(i=!0),i}},{key:"setMuted",value:function(e){this.muted!==e&&this.track(e?"mute":"unmute"),this.muted=e}},{key:"setPaused",value:function(e){this.paused!==e&&this.track(e?"pause":"resume"),this.paused=e}},{key:"setFullscreen",value:function(e){this.fullscreen!==e&&this.track(e?"fullscreen":"exitFullscreen"),this.fullscreen=e}},{key:"setExpand",value:function(e){this.expanded!==e&&this.track(e?"expand":"collapse"),this.expanded=e}},{key:"setSkipDelay",value:function(e){"number"==typeof e&&(this.skipDelay=e)}},{key:"trackImpression",value:function(){this.impressed||(this.impressed=!0,this.trackURLs(this.ad.impressionURLTemplates),this.track("creativeView"))}},{key:"errorWithCode",value:function(e){var t=1<arguments.length&&void 0!==arguments[1]&&arguments[1];this.trackURLs(this.ad.errorURLTemplates,{ERRORCODE:e},{isCustomCode:t})}},{key:"complete",value:function(){this.track("complete")}},{key:"close",value:function(){this.track(this.linear?"closeLinear":"close")}},{key:"skip",value:function(){this.track("skip")}},{key:"click",value:function(){var e=0<arguments.length&&void 0!==arguments[0]?arguments[0]:null;this.clickTrackingURLTemplates&&this.clickTrackingURLTemplates.length&&this.trackURLs(this.clickTrackingURLTemplates);var t=this.clickThroughURLTemplate||e;if(t){var r=this.linear?{CONTENTPLAYHEAD:this.progressFormatted()}:{},i=util.resolveURLTemplates([t],r)[0];this.emit("clickthrough",i)}}},{key:"track",value:function(e){var t=1<arguments.length&&void 0!==arguments[1]&&arguments[1];"closeLinear"===e&&!this.trackingEvents[e]&&this.trackingEvents.close&&(e="close");var r=this.trackingEvents[e],i=-1<this.emitAlwaysEvents.indexOf(e);r?(this.emit(e,""),this.trackURLs(r)):i&&this.emit(e,""),t&&(delete this.trackingEvents[e],i&&this.emitAlwaysEvents.splice(this.emitAlwaysEvents.indexOf(e),1))}},{key:"trackURLs",value:function(e){var t=1<arguments.length&&void 0!==arguments[1]?arguments[1]:{},r=2<arguments.length&&void 0!==arguments[2]?arguments[2]:{};this.linear&&(this.creative&&this.creative.mediaFiles&&this.creative.mediaFiles[0]&&this.creative.mediaFiles[0].fileURL&&(t.ASSETURI=this.creative.mediaFiles[0].fileURL),t.CONTENTPLAYHEAD=this.progressFormatted()),util.track(e,t,r)}},{key:"progressFormatted",value:function(){var e=parseInt(this.progress),t=e/3600;t.length<2&&(t="0".concat(t));var r=e/60%60;r.length<2&&(r="0".concat(r));var i=e%60;i.length<2&&(i="0".concat(r));var n=parseInt(100*(this.progress-e));return"".concat(t,":").concat(r,":").concat(i,".").concat(n)}}]),o}();exports.VASTClient=VASTClient,exports.VASTParser=VASTParser,exports.VASTTracker=VASTTracker;
diff --git a/dist/vast-client.js b/dist/vast-client.js
index 904f0f1e..a270380b 100644
--- a/dist/vast-client.js
+++ b/dist/vast-client.js
@@ -285,6 +285,28 @@
       return flat.concat(Array.isArray(toFlatten) ? flatten(toFlatten) : toFlatten);
     }, []);
   }
+  /**
+   * Joins two arrays without duplicates
+   * @param {Array} arr1
+   * @param {Array} arr2
+   * @return {Array}
+   */
+
+
+  function joinArrayUnique() {
+    var arr1 = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : [];
+    var arr2 = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : [];
+    var firstArr = Array.isArray(arr1) ? arr1 : [];
+    var secondArr = Array.isArray(arr2) ? arr2 : [];
+    var arr = firstArr.concat(secondArr);
+    return arr.reduce(function (res, val) {
+      if (res.indexOf(val) === -1) {
+        res.push(val);
+      }
+
+      return res;
+    }, []);
+  }
 
   var util = {
     track: track,
@@ -293,7 +315,8 @@
     leftpad: leftpad,
     range: range,
     isNumeric: isNumeric,
-    flatten: flatten
+    flatten: flatten,
+    joinArrayUnique: joinArrayUnique
   };
 
   /**
@@ -506,7 +529,24 @@
     unwrappedAd.errorURLTemplates = wrapper.errorURLTemplates.concat(unwrappedAd.errorURLTemplates);
     unwrappedAd.impressionURLTemplates = wrapper.impressionURLTemplates.concat(unwrappedAd.impressionURLTemplates);
     unwrappedAd.extensions = wrapper.extensions.concat(unwrappedAd.extensions);
+    var wrapperCompanions = (wrapper.creatives || []).filter(function (creative) {
+      return creative && creative.type === 'companion';
+    });
+    var wrapperCompanionClickTracking = wrapperCompanions.reduce(function (result, creative) {
+      (creative.variations || []).forEach(function (variation) {
+        (variation.companionClickTrackingURLTemplates || []).forEach(function (url) {
+          if (result.indexOf(url) === -1) {
+            result.push(url);
+          }
+        });
+      });
+      return result;
+    }, []);
+    unwrappedAd.creatives = wrapperCompanions.concat(unwrappedAd.creatives);
+    var wrapperHasVideoClickTracking = wrapper.videoClickTrackingURLTemplates && wrapper.videoClickTrackingURLTemplates.length;
+    var wrapperHasVideoCustomClick = wrapper.videoCustomClickURLTemplates && wrapper.videoCustomClickURLTemplates.length;
     unwrappedAd.creatives.forEach(function (creative) {
+      // merge tracking events
       if (wrapper.trackingEvents && wrapper.trackingEvents[creative.type]) {
         for (var eventName in wrapper.trackingEvents[creative.type]) {
           var urls = wrapper.trackingEvents[creative.type][eventName];
@@ -518,32 +558,31 @@
           creative.trackingEvents[eventName] = creative.trackingEvents[eventName].concat(urls);
         }
       }
-    });
 
-    if (wrapper.videoClickTrackingURLTemplates && wrapper.videoClickTrackingURLTemplates.length) {
-      unwrappedAd.creatives.forEach(function (creative) {
-        if (creative.type === 'linear') {
+      if (creative.type === 'linear') {
+        // merge video click tracking url
+        if (wrapperHasVideoClickTracking) {
           creative.videoClickTrackingURLTemplates = creative.videoClickTrackingURLTemplates.concat(wrapper.videoClickTrackingURLTemplates);
-        }
-      });
-    }
+        } // merge video custom click url
 
-    if (wrapper.videoCustomClickURLTemplates && wrapper.videoCustomClickURLTemplates.length) {
-      unwrappedAd.creatives.forEach(function (creative) {
-        if (creative.type === 'linear') {
+
+        if (wrapperHasVideoCustomClick) {
           creative.videoCustomClickURLTemplates = creative.videoCustomClickURLTemplates.concat(wrapper.videoCustomClickURLTemplates);
-        }
-      });
-    } // VAST 2.0 support - Use Wrapper/linear/clickThrough when Inline/Linear/clickThrough is null
+        } // VAST 2.0 support - Use Wrapper/linear/clickThrough when Inline/Linear/clickThrough is null
 
 
-    if (wrapper.videoClickThroughURLTemplate) {
-      unwrappedAd.creatives.forEach(function (creative) {
-        if (creative.type === 'linear' && (creative.videoClickThroughURLTemplate === null || typeof creative.videoClickThroughURLTemplate === 'undefined')) {
+        if (wrapper.videoClickThroughURLTemplate && (creative.videoClickThroughURLTemplate === null || typeof creative.videoClickThroughURLTemplate === 'undefined')) {
           creative.videoClickThroughURLTemplate = wrapper.videoClickThroughURLTemplate;
         }
-      });
-    }
+      } // pass wrapper companion trackers to all companions
+
+
+      if (creative.type === 'companion' && wrapperCompanionClickTracking.length) {
+        (creative.variations || []).forEach(function (variation) {
+          variation.companionClickTrackingURLTemplates = util.joinArrayUnique(variation.companionClickTrackingURLTemplates, wrapperCompanionClickTracking);
+        });
+      }
+    });
   }
 
   var parserUtils = {
diff --git a/dist/vast-client.min.js b/dist/vast-client.min.js
index 89ff8d94..9f4e6f68 100644
--- a/dist/vast-client.min.js
+++ b/dist/vast-client.min.js
@@ -1 +1 @@
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this.rootErrorURLTemplates.concat(this.errorURLTemplates)}},{key:"fetchVAST",value:function(n,e,t){var a=this;return new Promise(function(r,i){a.URLTemplateFilters.forEach(function(e){n=e(n)}),a.parentURLs.push(n),a.emit("VAST-resolving",{url:n,wrapperDepth:e,originalUrl:t}),a.urlHandler.get(n,a.fetchingOptions,function(e,t){a.emit("VAST-resolved",{url:n,error:e}),e?i(e):r(t)})})}},{key:"initParsingStatus",value:function(){var e=0<arguments.length&&void 0!==arguments[0]?arguments[0]:{};this.rootURL="",this.remainingAds=[],this.parentURLs=[],this.errorURLTemplates=[],this.rootErrorURLTemplates=[],this.maxWrapperDepth=e.wrapperLimit||10,this.fetchingOptions={timeout:e.timeout,withCredentials:e.withCredentials},this.urlHandler=e.urlHandler||e.urlhandler||F}},{key:"getRemainingAds",value:function(e){var t=this;if(0===this.remainingAds.length)return Promise.reject(new Error("No more ads are available for the given VAST"));var r=e?T.flatten(this.remainingAds):this.remainingAds.shift();return 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VAST XMLDocument");var n=[],a=e.documentElement.childNodes;for(var s in a){var o=a[s];if("Error"===o.nodeName){var l=k.parseNodeText(o);i?this.rootErrorURLTemplates.push(l):this.errorURLTemplates.push(l)}if("Ad"===o.nodeName){var c=N(o);c?n.push(c):this.trackVastError(this.getErrorURLTemplates(),{ERRORCODE:101})}}return n}},{key:"parse",value:function(e,t){var r=t.resolveAll,i=void 0===r||r,n=t.wrapperSequence,a=void 0===n?null:n,s=t.originalUrl,o=void 0===s?null:s,l=t.wrapperDepth,c=void 0===l?0:l,u=t.isRootVAST,h=void 0!==u&&u,p=[];try{p=this.parseVastXml(e,{isRootVAST:h})}catch(e){return Promise.reject(e)}var d=p.length,f=p[d-1];return 1===d&&null!=a&&f&&!f.sequence&&(f.sequence=a),!1===i&&(this.remainingAds=k.splitVAST(p),p=this.remainingAds.shift()),this.resolveAds(p,{wrapperDepth:c,originalUrl:o})}},{key:"resolveAds",value:function(){var i=this,e=0<arguments.length&&void 0!==arguments[0]?arguments[0]:[],t=1<arguments.length?arguments[1]:void 0,n=t.wrapperDepth,a=t.originalUrl,r=[];return e.forEach(function(e){var t=i.resolveWrappers(e,n,a);r.push(t)}),Promise.all(r).then(function(e){var t=T.flatten(e);if(!t&&0<i.remainingAds.length){var r=i.remainingAds.shift();return i.resolveAds(r,{wrapperDepth:n,originalUrl:a})}return t})}},{key:"resolveWrappers",value:function(i,n,a){var s=this;return new Promise(function(t){if(n++,!i.nextWrapperURL)return delete i.nextWrapperURL,t(i);if(n>=s.maxWrapperDepth||-1!==s.parentURLs.indexOf(i.nextWrapperURL))return i.errorCode=302,delete i.nextWrapperURL,t(i);i.nextWrapperURL=k.resolveVastAdTagURI(i.nextWrapperURL,a);var r=i.sequence;a=i.nextWrapperURL,s.fetchVAST(i.nextWrapperURL,n,a).then(function(e){return s.parse(e,{originalUrl:a,wrapperSequence:r,wrapperDepth:n}).then(function(e){if(delete i.nextWrapperURL,0===e.length)return i.creatives=[],t(i);e.forEach(function(e){e&&k.mergeWrapperAdData(e,i)}),t(e)})}).catch(function(e){i.errorCode=301,i.errorMessage=e.message,t(i)})})}},{key:"completeWrapperResolving",value:function(e){if(0===e.ads.length)this.trackVastError(e.errorURLTemplates,{ERRORCODE:303});else for(var t=e.ads.length-1;0<=t;t--){var r=e.ads[t];(r.errorCode||0===r.creatives.length)&&(this.trackVastError(r.errorURLTemplates.concat(e.errorURLTemplates),{ERRORCODE:r.errorCode||303},{ERRORMESSAGE:r.errorMessage||""},{extensions:r.extensions},{system:r.system}),e.ads.splice(t,1))}}}]),t}(),q=null,W={data:{},length:0,getItem:function(e){return this.data[e]},setItem:function(e,t){this.data[e]=t,this.length=Object.keys(this.data).length},removeItem:function(e){delete this.data[e],this.length=Object.keys(this.data).length},clear:function(){this.data={},this.length=0}},_=function(){function e(){l(this,e),this.storage=this.initStorage()}return n(e,[{key:"initStorage",value:function(){if(q)return q;try{q="undefined"!=typeof window&&null!==window?window.localStorage||window.sessionStorage:null}catch(e){q=null}return q&&!this.isStorageDisabled(q)||(q=W).clear(),q}},{key:"isStorageDisabled",value:function(e){var t="__VASTStorage__";try{if(e.setItem(t,t),e.getItem(t)!==t)return e.removeItem(t),!0}catch(e){return!0}return e.removeItem(t),!1}},{key:"getItem",value:function(e){return this.storage.getItem(e)}},{key:"setItem",value:function(e,t){return this.storage.setItem(e,t)}},{key:"removeItem",value:function(e){return this.storage.removeItem(e)}},{key:"clear",value:function(){return this.storage.clear()}}]),e}(),j=function(){function i(e,t,r){l(this,i),this.cappingFreeLunch=e||0,this.cappingMinimumTimeInterval=t||0,this.defaultOptions={withCredentials:!1,timeout:0},this.vastParser=new H,this.storage=r||new _,void 0===this.lastSuccessfulAd&&(this.lastSuccessfulAd=0),void 0===this.totalCalls&&(this.totalCalls=0),void 0===this.totalCallsTimeout&&(this.totalCallsTimeout=0)}return n(i,[{key:"getParser",value:function(){return this.vastParser}},{key:"hasRemainingAds",value:function(){return 0<this.vastParser.remainingAds.length}},{key:"getNextAds",value:function(e){return this.vastParser.getRemainingAds(e)}},{key:"get",value:function(i){var n=this,a=1<arguments.length&&void 0!==arguments[1]?arguments[1]:{},s=Date.now();return(a=Object.assign(this.defaultOptions,a)).hasOwnProperty("resolveAll")||(a.resolveAll=!1),this.totalCallsTimeout<s?(this.totalCalls=1,this.totalCallsTimeout=s+36e5):this.totalCalls++,new Promise(function(t,r){if(n.cappingFreeLunch>=n.totalCalls)return r(new Error("VAST call canceled – FreeLunch capping not reached yet ".concat(n.totalCalls,"/").concat(n.cappingFreeLunch)));var e=s-n.lastSuccessfulAd;if(e<0)n.lastSuccessfulAd=0;else if(e<n.cappingMinimumTimeInterval)return r(new Error("VAST call canceled – (".concat(n.cappingMinimumTimeInterval,")ms minimum interval reached")));n.vastParser.getAndParseVAST(i,a).then(function(e){return t(e)}).catch(function(e){return r(e)})})}},{key:"lastSuccessfulAd",get:function(){return this.storage.getItem("vast-client-last-successful-ad")},set:function(e){this.storage.setItem("vast-client-last-successful-ad",e)}},{key:"totalCalls",get:function(){return this.storage.getItem("vast-client-total-calls")},set:function(e){this.storage.setItem("vast-client-total-calls",e)}},{key:"totalCallsTimeout",get:function(){return this.storage.getItem("vast-client-total-calls-timeout")},set:function(e){this.storage.setItem("vast-client-total-calls-timeout",e)}}]),i}(),X=function(e){function o(e,t,r){var i,n=3<arguments.length&&void 0!==arguments[3]?arguments[3]:null;for(var a in l(this,o),(i=u(this,c(o).call(this))).ad=t,i.creative=r,i.variation=n,i.muted=!1,i.impressed=!1,i.skippable=!1,i.trackingEvents={},i._alreadyTriggeredQuartiles={},i.emitAlwaysEvents=["creativeView","start","firstQuartile","midpoint","thirdQuartile","complete","resume","pause","rewind","skip","closeLinear","close"],i.creative.trackingEvents){var s=i.creative.trackingEvents[a];i.trackingEvents[a]=s.slice(0)}return i.creative instanceof y?i._initLinearTracking():i._initVariationTracking(),e&&i.on("start",function(){e.lastSuccessfulAd=Date.now()}),i}return a(o,S),n(o,[{key:"_initLinearTracking",value:function(){this.linear=!0,this.skipDelay=this.creative.skipDelay,this.setDuration(this.creative.duration),this.clickThroughURLTemplate=this.creative.videoClickThroughURLTemplate,this.clickTrackingURLTemplates=this.creative.videoClickTrackingURLTemplates}},{key:"_initVariationTracking",value:function(){if(this.linear=!1,this.skipDelay=-1,this.variation){for(var e in this.variation.trackingEvents){var t=this.variation.trackingEvents[e];this.trackingEvents[e]?this.trackingEvents[e]=this.trackingEvents[e].concat(t.slice(0)):this.trackingEvents[e]=t.slice(0)}this.variation instanceof E?(this.clickThroughURLTemplate=this.variation.nonlinearClickThroughURLTemplate,this.clickTrackingURLTemplates=this.variation.nonlinearClickTrackingURLTemplates,this.setDuration(this.variation.minSuggestedDuration)):this.variation instanceof p&&(this.clickThroughURLTemplate=this.variation.companionClickThroughURLTemplate,this.clickTrackingURLTemplates=this.variation.companionClickTrackingURLTemplates)}}},{key:"setDuration",value:function(e){this.assetDuration=e,this.quartiles={firstQuartile:Math.round(25*this.assetDuration)/100,midpoint:Math.round(50*this.assetDuration)/100,thirdQuartile:Math.round(75*this.assetDuration)/100}}},{key:"setProgress",value:function(e){var t=this,r=this.skipDelay||-1;if(-1===r||this.skippable||(e<r?this.emit("skip-countdown",r-e):(this.skippable=!0,this.emit("skip-countdown",0))),0<this.assetDuration){var i=[];if(0<e){var n=Math.round(e/this.assetDuration*100);for(var a in i.push("start"),i.push("progress-".concat(n,"%")),i.push("progress-".concat(Math.round(e))),this.quartiles)this.isQuartileReached(a,this.quartiles[a],e)&&(i.push(a),this._alreadyTriggeredQuartiles[a]=!0)}i.forEach(function(e){t.track(e,!0)}),e<this.progress&&this.track("rewind")}this.progress=e}},{key:"isQuartileReached",value:function(e,t,r){var i=!1;return t<=r&&!this._alreadyTriggeredQuartiles[e]&&(i=!0),i}},{key:"setMuted",value:function(e){this.muted!==e&&this.track(e?"mute":"unmute"),this.muted=e}},{key:"setPaused",value:function(e){this.paused!==e&&this.track(e?"pause":"resume"),this.paused=e}},{key:"setFullscreen",value:function(e){this.fullscreen!==e&&this.track(e?"fullscreen":"exitFullscreen"),this.fullscreen=e}},{key:"setExpand",value:function(e){this.expanded!==e&&this.track(e?"expand":"collapse"),this.expanded=e}},{key:"setSkipDelay",value:function(e){"number"==typeof e&&(this.skipDelay=e)}},{key:"trackImpression",value:function(){this.impressed||(this.impressed=!0,this.trackURLs(this.ad.impressionURLTemplates),this.track("creativeView"))}},{key:"errorWithCode",value:function(e){var t=1<arguments.length&&void 0!==arguments[1]&&arguments[1];this.trackURLs(this.ad.errorURLTemplates,{ERRORCODE:e},{isCustomCode:t})}},{key:"complete",value:function(){this.track("complete")}},{key:"close",value:function(){this.track(this.linear?"closeLinear":"close")}},{key:"skip",value:function(){this.track("skip")}},{key:"click",value:function(){var e=0<arguments.length&&void 0!==arguments[0]?arguments[0]:null;this.clickTrackingURLTemplates&&this.clickTrackingURLTemplates.length&&this.trackURLs(this.clickTrackingURLTemplates);var t=this.clickThroughURLTemplate||e;if(t){var r=this.linear?{CONTENTPLAYHEAD:this.progressFormatted()}:{},i=T.resolveURLTemplates([t],r)[0];this.emit("clickthrough",i)}}},{key:"track",value:function(e){var t=1<arguments.length&&void 0!==arguments[1]&&arguments[1];"closeLinear"===e&&!this.trackingEvents[e]&&this.trackingEvents.close&&(e="close");var r=this.trackingEvents[e],i=-1<this.emitAlwaysEvents.indexOf(e);r?(this.emit(e,""),this.trackURLs(r)):i&&this.emit(e,""),t&&(delete this.trackingEvents[e],i&&this.emitAlwaysEvents.splice(this.emitAlwaysEvents.indexOf(e),1))}},{key:"trackURLs",value:function(e){var t=1<arguments.length&&void 0!==arguments[1]?arguments[1]:{},r=2<arguments.length&&void 0!==arguments[2]?arguments[2]:{};this.linear&&(this.creative&&this.creative.mediaFiles&&this.creative.mediaFiles[0]&&this.creative.mediaFiles[0].fileURL&&(t.ASSETURI=this.creative.mediaFiles[0].fileURL),t.CONTENTPLAYHEAD=this.progressFormatted()),T.track(e,t,r)}},{key:"progressFormatted",value:function(){var e=parseInt(this.progress),t=e/3600;t.length<2&&(t="0".concat(t));var r=e/60%60;r.length<2&&(r="0".concat(r));var i=e%60;i.length<2&&(i="0".concat(r));var n=parseInt(100*(this.progress-e));return"".concat(t,":").concat(r,":").concat(i,".").concat(n)}}]),o}();e.VASTClient=j,e.VASTParser=H,e.VASTTracker=X,Object.defineProperty(e,"__esModule",{value:!0})});