[图片] 代码片段   onShow(){     if(liveRoomComponent == null) {       liveRoomComponent = plugin.instance.getLiveRoomInstance();     }     this.initPage()   } // 初始化的时候会调用接口后获取播流地址后在执行如下代码    if (url.indexOf('rtmp:') == 0) {         liveRoomComponent && liveRoomComponent.start();         this.initPullServeMessage();       } else if (url.indexOf('https:') == 0 || url.indexOf('http:') == 0) {         if (url.indexOf('.flv') != -1) {           liveRoomComponent && liveRoomComponent.start();           this.initPullServeMessage();         }       } else {           // 播流地址不合法           wx.showToast({             title:'播流地址不合法'           })       }