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vast-player-react

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A React Component That Plays an Inline VAST 4.0 Ad

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cline-neutral">&nbsp;</span></td><td class="text"><pre class="prettyprint lang-js">'use strict'; import axios from 'axios'; import React from 'react'; import _ from 'lodash'; import VideoSource from './source'; import { getVastDurationInMillis } from '../helpers/duration'; import { getTracking } from '../helpers/tracking'; &nbsp; const VALID_MIME_TYPES = ['video/mp4', 'video/ogg', 'video/webm']; &nbsp; class VastVideo extends React.Component { &nbsp; constructor(props) { super(<span class="branch-1 cbranch-no" title="branch not covered" >p</span>rops); const durationMillis = getVastDurationInMillis(this.props.duration); const quartile = (durationMillis / 4); const validMediaFiles = this.props.mediaFiles .filter((value) =&gt; ( _.includes(VALID_MIME_TYPES, value.getAttr('type')) )); if (validMediaFiles.length === 0) { throw new Error('No Supported Video MIME Types'); } this.state = { mediaFiles: validMediaFiles, tracking: { creativeViews: getTracking('creativeView', this.props.tracking), starts: getTracking('start', this.props.tracking), midpoints: getTracking('midpoint', this.props.tracking), firstQuartiles: getTracking('firstQuartile', this.props.tracking), thirdQuartiles: getTracking('thirdQuartile', this.props.tracking), completes: getTracking('complete', this.props.tracking), }, duration: { millis: durationMillis, firstQuartile: Math.floor(quartile), midpoint: Math.floor(quartile * 2), thirdQuartile: Math.floor(quartile * 3), }, completed: { creativeView: false, start: false, midpoint: false, firstQuartile: false, thirdQuartile: false, complete: false, }, }; } &nbsp; onClick() { const videoClicks = this.props.videoClicks; if (videoClicks) { _.each(videoClicks.clickTracking, (href) =&gt; { axios.get(href.getValue()); }); window.open(videoClicks.clickThrough.getValue(), '_blank'); } } &nbsp; onEnded(e) { this.state.tracking.completes.forEach((src) =&gt; { axios.get(src); }); this.props.onVideoEnded(e); } &nbsp; startVideo() { this.videoRef.currentTime = 0; this.videoRef.play(); this.adTimeout = setTimeout(<span class="fstat-no" title="function not covered" >() =&gt; {</span> this.<span class="cstat-no" title="statement not covered" >onEnded();</span> }, this.state.duration.millis); } &nbsp; timeUpdate(evt) { // Ad Timeout based on Ad length clearTimeout(this.adTimeout); const currentTime = (evt.currentTarget.currentTime * 1000); const completed = this.state.completed; const tracking = this.state.tracking; const duration = this.state.duration; if (!completed.creativeView) { tracking.creativeViews.forEach((src) =&gt; { axios.get(src); }); completed.creativeView = true; } &nbsp; if (!completed.start) { tracking.starts.forEach((src) =&gt; { axios.get(src); completed.start = true; }); completed.start = true; } &nbsp; if (!completed.firstQuartile &amp;&amp; currentTime &gt;= duration.firstQuartile) { tracking.firstQuartiles.forEach((src) =&gt; { axios.get(src); }); completed.firstQuartile = true; } &nbsp; if (!completed.midpoint &amp;&amp; currentTime &gt;= duration.midpoint) { tracking.midpoints.forEach((src) =&gt; { axios.get(src); }); completed.midpoint = true; } &nbsp; if (!completed.thirdQuartile &amp;&amp; currentTime &gt;= duration.thirdQuartile) { tracking.thirdQuartiles.forEach((src) =&gt; { axios.get(src); }); completed.thirdQuartile = true; } } &nbsp; render() { let height = 0; let width = 0; let currentHeightDiff = Infinity; let currentWidthDiff = Infinity; const source = this.state.mediaFiles.map((media, idx) =&gt; { const mediaHeight = parseInt(media.getAttr('height'), 10); const mediaWidth = parseInt(media.getAttr('width'), 10); const heightDiff = Math.abs(mediaHeight - this.props.height); const widthDiff = Math.abs(mediaWidth - this.props.width); if ((<span class="missing-if-branch" title="else path not taken" >E</span>heightDiff + widthDiff) &lt; (currentHeightDiff + currentWidthDiff)) { currentHeightDiff = heightDiff; currentWidthDiff = widthDiff; height = mediaHeight; width = mediaWidth; } return (&lt;VideoSource key={idx} media={media} /&gt;); }); &nbsp; return (&lt;video height={`${height}px`} width={`${width}px`} ref={(ref) =&gt; (this.videoRef = ref)} preload="auto" onTimeUpdate={<span class="fstat-no" title="function not covered" >(e) =&gt; {</span> this.<span class="cstat-no" title="statement not covered" >timeUpdate(e); }}</span> onClick={<span class="fstat-no" title="function not covered" >(e) =&gt; {</span> this.<span class="cstat-no" title="statement not covered" >onClick(e); }}</span> onEnded={<span class="fstat-no" title="function not covered" >(e) =&gt; {</span> this.<span class="cstat-no" title="statement not covered" >onEnded(e); }}</span> controls={!this.props.disableControls} &gt; {source} &lt;/video&gt;); } } &nbsp; VastVideo.propTypes = { height: React.PropTypes.number.isRequired, width: React.PropTypes.number.isRequired, disableControls: React.PropTypes.bool, duration: React.PropTypes.string.isRequired, tracking: React.PropTypes.array.isRequired, videoClicks: React.PropTypes.object, mediaFiles: React.PropTypes.array.isRequired, onVideoEnded: React.PropTypes.func.isRequired, }; &nbsp; export default VastVideo; &nbsp;</pre></td></tr> </table></pre> <div class='push'></div><!-- for sticky footer --> </div><!-- /wrapper --> <div class='footer quiet pad2 space-top1 center small'> Code coverage generated by <a href="http://istanbul-js.org/" target="_blank">istanbul</a> at Wed Dec 28 2016 18:46:55 GMT-0500 (EST) </div> </div> <script src="../../prettify.js"></script> <script> window.onload = function () { if (typeof prettyPrint === 'function') { prettyPrint(); } }; </script> <script src="../../sorter.js"></script> </body> </html>