天蓝色媒体播放器单击事件

Question

打开视频时，我必须跟踪事件（单击大按钮）。 我显示了有关“技术点击”的结果，但不是单击大按钮。

  player = amp(randomId, <any>{
                techOrder: ["azureHtml5JS", "flashSS", "html5FairPlayHLS", "silverlightSS", "html5"],
                "nativeControlsForTouch": false,
                "logo": { "enabled": false },
                controls: true,
                width: attrs.width,
                height: attrs.height,
                autoplay: scope.autoplay,
                poster
            });


  player.addEventListener("tech-click", () => {
        appInsights.trackEvent("homeVideo");                  
  });

Answer 1

document.getElementsByClassName("vjs-big-play-button[0]
.addEventListener("click", () => {
                            appInsights.trackEvent("homeVideo");
                        });