1.修改Saas开启音视频录制接口的参数；2.webRtc模块增加视频所有者的名称显示；3.新增接口，根据用户的nodeId查找用户信息

@@ -62,7 +62,7 @@ export default class MessageEntrance extends Emiter {
   constructor() {
     super();
     //sdk 信息
-    GlobalConfig.sdkVersion = "v2.5.8.20170915";
+    GlobalConfig.sdkVersion = "v2.5.12.20170915";
     loger.warn("sdkVersion:" + GlobalConfig.sdkVersion);
 
     //设置

@@ -165,7 +165,12 @@ class GlobalConfig {
     }else {
       return "normal"
     }
-
+  }
+  /*
+   * 根据nodeId获取用户的信息
+   * */
+  static getUserInfoFromeNodeId(_nodeId){
+    return this.rosters[_nodeId];
   }
   // 判断自己是否主持人角色
   static get isHost() {

@@ -602,14 +602,34 @@ class Sass extends Emiter {
       loger.log("调用服务器端开启录制->失败->接口地址无效");
       return;
     }
+    /*  {
+     "appId": "xxxxxxx",
+     "channel": "xxxxx_xxxx",
+     "channelKey": "xxxxxx",
+     "uid": 11111,
+     "userId": "xxx",
+     "userName": "xxx",
+     "userRole": "xxx",
+     "timestamp": "发送消息的的客户端时间戳",
+     "recordTimestamp": "当前录制进行的时间戳(回放时使用)"
+     }*/
     //{"appId":"eb253cc7b40c4a8b82f0a5b6f93c2ce0","channel":"testcdn_580908347","channelKey":null,"uid":594312157} //录制的channelKey是appCertificate
     let url=GlobalConfig.locationProtocol+GlobalConfig.recordInterfaces;
+    let curTimestamp= new Date().getTime();
     fetch(encodeURI(url), {
       method: 'POST',
       headers: {
         "Content-Type": "application/x-www-form-urlencoded"
       },
-      body: `appId=${GlobalConfig.appId}&channel=${GlobalConfig.channelId}&channelKey=${GlobalConfig.appCertificate}&uid=${GlobalConfig.userUid}`,
+      body: `appId=${GlobalConfig.appId}
+      &channel=${GlobalConfig.channelId}
+      &channelKey=${GlobalConfig.appCertificate}
+      &uid=${GlobalConfig.userUid}
+      &userId=${GlobalConfig.userId}
+      &userName=${GlobalConfig.userName}
+      &userRole=${GlobalConfig.userRole}
+      &timestamp=${curTimestamp}
+      &recordTimestamp=${GlobalConfig.recordTimestamp}`,
       timeout: 4000
     })
       .then(ret => {
@@ -630,32 +650,9 @@ class Sass extends Emiter {
       .catch(err => {
         loger.error(`调用服务器端开启录制.状态码:${err}`);
       });
-
-    /*let userIpInfo={
-      "appID":GlobalConfig.appId,
-      "channel":GlobalConfig.channelId,
-      "channelKey": GlobalConfig.channelKey,
-      "uid": GlobalConfig.userUid
-    }
-    let location=GlobalConfig.recordInterfaces;//'http://123.56.73.119:3000/users/Recording';
-    loger.log("调用服务器端开启录制->",location,userIpInfo);
-    $.ajax(
-      {
-        type:'post',
-        url : location,
-        dataType : 'json',
-        data: userIpInfo,
-        success  : function(data) {
-          loger.log("调用服务器端开启录制->success",data);
-        },
-        error : function(data) {
-          //alert(data.code);
-          loger.log("调用服务器端开启录制->error",data);
-        }
-      }
-    );*/
   }
 
+
   //答题卡-------------------------------------------------------
   //创建答题数据
   creatQuestion(_param) {

@@ -14,6 +14,7 @@ let loger = Loger.getLoger('WebRtcApe');
 class WebRtcApe extends Emiter {
   constructor() {
     super();
+    this.nameDisplay="block";//默认显示名字
     this.appId = '';
     this.appCertificate = "";
     this.appRecordingKey = "";
@@ -122,28 +123,37 @@ class WebRtcApe extends Emiter {
       let stream = evt.stream;
       if(stream){
         //let viewDiv=`<div id="${this.xdyRemote + stream.getId()}" style="width:${this.hostRemoteVideoWidth}px;height:${this.hostRemoteVideoHeight}px;"></div>`;
-        if(GlobalConfig.getUserRoleFromeNodeId(stream.getId())==ApeConsts.invisible){
+        let uid=stream.getId();
+        let user=GlobalConfig.getUserInfoFromeNodeId(uid);
+        let userName="";
+        let userRole=""
+        if(user){
+          userName=user.name||"";
+          userRole=user.userRole;
+        }
+        let nameDiv=`<div style="width:98%;height:20px; position: absolute; z-index: 1;left: 4px;overflow:hidden;font-size: 14px; color: #cccccc;display:${this.nameDisplay}">${userName}</div>`;
+
+        if(userRole==ApeConsts.invisible){
           //把远程视频添加到监课列表
-          loger.log("获取远程视频流成功->监课:" + stream.getId(),new Date().getTime());
-          let viewDiv=`<div id="${this.xdyRemote + stream.getId()}" style="width:${this.invisibleVideoWidth}px;height:${this.invisibleVideoHeight}px;float: left;margin-right: 1px;pointer-events: none;"></div>`;
+          loger.log("获取远程视频流成功->监课:"+userName+"->" + uid,new Date().getTime());
+          let viewDiv=`<div id="${this.xdyRemote + uid}" style="width:${this.invisibleVideoWidth}px;height:${this.invisibleVideoHeight}px;float: left;margin-right: 1px;pointer-events: none;">${nameDiv}</div>`;
           $(this.invisibleViewId).append(viewDiv);
-        }else if(GlobalConfig.getUserRoleFromeNodeId(stream.getId())==ApeConsts.host){
+        }else if(userRole==ApeConsts.host){
           //把远程视图添加到老师列表
-          loger.log("获取远程视频流成功->老师:" + stream.getId(),new Date().getTime());
-          let viewDiv=`<div id="${this.xdyRemote + stream.getId()}" style="width:${this.hostRemoteVideoWidth}px;height:${this.hostRemoteVideoHeight}px;float: left;margin-right: 1px;pointer-events: none;"></div>`;
+          loger.log("获取远程视频流成功->老师:"+userName+"->" + uid,new Date().getTime());
+          let viewDiv=`<div id="${this.xdyRemote + uid}" style="width:${this.hostRemoteVideoWidth}px;height:${this.hostRemoteVideoHeight}px;float: left;margin-right: 1px;pointer-events: none;">${nameDiv}</div>`;
           $(this.hostRemoteViewId).append(viewDiv);
         }else {
           //把视图添加到学生列表
-          loger.log("获取远程视频流成功->学生:" + stream.getId(),new Date().getTime());
-          let viewDiv=`<div id="${this.xdyRemote + stream.getId()}" style="width:${this.normalRemoteVideoWidth}px;height:${this.normalRemoteVideoHeight}px;float: left;margin-right: 1px;pointer-events: none;"></div>`;
+          loger.log("获取远程视频流成功->学生:"+userName+"->" +uid,new Date().getTime());
+          let viewDiv=`<div id="${this.xdyRemote + uid}" style="width:${this.normalRemoteVideoWidth}px;height:${this.normalRemoteVideoHeight}px;float: left;margin-right: 1px;pointer-events: none;">${nameDiv}</div>`;
           $(this.normalRemoteViewId).append(viewDiv);
         }
-        //播放视频
+        //播放视频,隐藏控制条
         try{
           $("bar_"+stream.getId()).hide();
           stream.play(this.xdyRemote + stream.getId());
         }catch (err){
-
         }
       }
 
@@ -253,7 +263,6 @@ class WebRtcApe extends Emiter {
       return;
     }
     this.localStream.init(()=> {
-      //let viewName = this.localViewId.replace("#", "");
       let viewName='localVideoBox_'+this.uid;
       let videoBox=document.createElement("div");
       videoBox.id=viewName;
@@ -262,9 +271,18 @@ class WebRtcApe extends Emiter {
       videoBox.style.float='left';
       videoBox.style.marginRight="1px";
       videoBox.style.pointerEvents='none';
-      $(this.localViewId).prepend(videoBox);//自己的视图往前添加
+      //自己的视图往前添加
+      $(this.localViewId).prepend(videoBox);
       $("#"+viewName).css("transform", 'rotateY(180deg)');
 
+      //显示自己的名字
+      let user=GlobalConfig.getUserInfoFromeNodeId(this.uid);
+      let userName="";
+      if(user){
+        userName=user.name||"";
+      }
+      let nameDiv=`<div id="${"videoOwnerName_"+this.uid}" style="width:98%;height:20px; position: absolute; z-index: 1;left: 4px;overflow:hidden;font-size: 14px; color: #cccccc;display:${this.nameDisplay}">${userName}</div>`;
+      $(this.localViewId).prepend(nameDiv);
 
       loger.log("webRtc->推流->",viewName,new Date().getTime());
       this.localStream.play(viewName);
@@ -308,6 +326,7 @@ class WebRtcApe extends Emiter {
     this.localStream.close();
     //$(this.localViewId).html("");
     $('#localVideoBox_' + this.uid).remove();
+    $("videoOwnerName_"+this.uid).remove();
 
     this.isPublish=false;
     GlobalConfig.openCamera =0;
@@ -331,6 +350,7 @@ class WebRtcApe extends Emiter {
     this.localStyle = _params.styleStr||"";
     this.localVideoWidth=parseInt(_params.width)||320;
     this.localVideoHeight=parseInt(_params.height)||240;
+    this.nameDisplay=_params.nameDisplay||"block";
   }
 
   /*