1。音视频模块增加获取当前频道占用情况的接口，获取当前所有频道的信息

@@ -116,16 +116,18 @@ export default class MessageEntrance extends Emiter {
     this.sendChatMsg = this._sendChatMsg.bind(this);
 
     //videoApe
-    this.getVideoPlayPath = this._getVideoPlayPath.bind(this);
+    //this.getVideoPlayPath = this._getVideoPlayPath.bind(this);
     this.getVideoPublishPath = this._getVideoPublishPath.bind(this);
+    this.getVideoAllChannelInfo = this._getVideoAllChannelInfo.bind(this);
     this.publishVideo = this._publishVideo.bind(this);
     this.stopPublishVideo = this._stopPublishVideo.bind(this);
     this.sendVideoBroadcastMsg=this._sendVideoBroadcastMsg.bind(this);
 
 
     //audioApe
-    this.getAudioPlayPath = this._getPlayAudioPath.bind(this);
+    //this.getAudioPlayPath = this._getPlayAudioPath.bind(this);
     this.getAudioPublishPath = this._getPublishAudioPath.bind(this);
+    this.getAudioAllChannelInfo = this._getAudioAllChannelInfo.bind(this);
     this.publishAudio = this._publishAudio.bind(this);
     this.stopPublishAudio = this._stopPublishAudio.bind(this);
     this.sendAudioBroadcastMsg=this.sendAudioCommandMsg.bind(this);
@@ -138,9 +140,9 @@ export default class MessageEntrance extends Emiter {
     this.sendGotoPrev = this._sendGotoPrev.bind(this);
 
     //DocApe
-    this.sendDocumentUpload = this._sendDocumentUpload.bind(this);;//上传文档
-    this.sendDocumentSwitchDoc = this._sendDocumentSwitchDoc.bind(this);; //切换文档
-    this.sendDocumentSwitchPage = this._sendDocumentSwitchPage.bind(this);;//翻页
+    this.sendDocumentUpload = this._sendDocumentUpload.bind(this);//上传文档
+    this.sendDocumentSwitchDoc = this._sendDocumentSwitchDoc.bind(this); //切换文档
+    this.sendDocumentSwitchPage = this._sendDocumentSwitchPage.bind(this);//翻页
     this.sendDocumentDelete = this._sassDeleteDocument.bind(this);;//删除文档,先通过Sass删除,sass删除成功之后再同步mcu
     //this.sendDocumentDeleteAll= this._documentDeleteAll;//删除所有文档
     this.sendDocumentCommand = this._sendDocumentCommand.bind(this);;//操作文档(翻页、缩放、滚动...)
@@ -747,6 +749,11 @@ export default class MessageEntrance extends Emiter {
       return _video_ape.getPublishVideoPath(_param);
     }
   }
+  _getVideoAllChannelInfo(_param){
+    if(_video_ape){
+      return _video_ape.getAllChannelInfo(_param);
+    }
+  }
 
   _publishVideo(_param){
     if(!_mcu.connected){
@@ -797,7 +804,11 @@ export default class MessageEntrance extends Emiter {
       return _audio_ape.getAudioPublishPath(_param);
     }
   }
-
+  _getAudioAllChannelInfo(_param){
+    if(_audio_ape){
+      return _audio_ape.getAllChannelInfo(_param);
+    }
+  }
   _publishAudio(_param){
     if(!_mcu.connected){
       loger.warn(GlobalConfig.getCurrentStatus());

@@ -50,6 +50,12 @@ class AudioApe extends Ape {
         return this.mediaModule.getMediaPublishPath(_param);
     }
 
+    //获取当前所有频道信息
+    getAllChannelInfo(_param){
+        loger.log('getAllChannelInfo');
+        return this.mediaModule.getAllMediaChannelInfo();
+    }
+
     //推流
     publishAudio(_param) {
         if(!this.mcu.connected){
@@ -296,6 +302,7 @@ class AudioApe extends Ape {
         if(owner==0){
             loger.log("释放占用的频道,channel",itemIdx);
             unpackChannelInfo.status=ApeConsts.CHANNEL_STATUS_RELEASED;
+            unpackChannelInfo.streamId="";
         }
 
         this.mediaModule.mediaChannels[itemIdx] = unpackChannelInfo;

@@ -138,6 +138,23 @@ class MediaModule {
         return true;
     }
 
+    //获取当前所有频道的信息
+    getAllMediaChannelInfo(){
+        let channels=[];
+        for (let key in this.mediaChannels){
+            let channel=this.mediaChannels[key];
+            if(channel){
+                channels.push({"mediaId":channel.channelId,"status":channel.status,"fromNodeId":channel.fromNodeId});
+            }
+        }
+        if(channels.length<this.maxMediaChannel){
+            for (let i=channels.length;i<this.maxMediaChannel;i++){
+                let channelId=this.MEDIA_OBJ_TABLE_ID + (i);
+                channels.push({"mediaId":channelId,"status":ApeConsts.CHANNEL_STATUS_RELEASED,"fromNodeId":0});
+            }
+        }
+        return channels;
+    }
     //获取默认的频道信息
     getDefaultChannelInfo(){
         let channelInfo={};

@@ -51,6 +51,12 @@ class VideoApe extends Ape {
         return this.mediaModule.getMediaPublishPath(_param);
     }
 
+    //获取当前所有频道信息
+    getAllChannelInfo(_param){
+        loger.log('getAllChannelInfo');
+        return this.mediaModule.getAllMediaChannelInfo();
+    }
+
     //推流
     publishVideo(_param) {
         if(!this.mcu.connected){
@@ -300,6 +306,7 @@ class VideoApe extends Ape {
         if(owner==0){
             loger.log("释放占用的频道,channel",itemIdx);
             unpackChannelInfo.status=ApeConsts.CHANNEL_STATUS_RELEASED;
+            unpackChannelInfo.streamId="";
         }
 
         this.mediaModule.mediaChannels[itemIdx] = unpackChannelInfo;