refine bandwidth test

trunk/research/players/js/srs.bandwidth.js

@@ -1,27 +1,136 @@
-// for bw to init url
+/**
-// url: scheme://host:port/path?query#fragment
+* the SrsBandwidth object.
-function srs_init_bwt(rtmp_url, hls_url) {
+* @param container the html container id.
-    update_nav();
+* @param width a float value specifies the width of bandwidth.
-
+* @param height a float value specifies the height of bandwidth.
-    if (rtmp_url) {
+* @param private_object [optional] an object that used as private object, 
-		//var query = parse_query_string();
+*       for example, the logic chat object which owner this bandwidth.
-		var search_filed = String(window.location.search).replace(" ", "").split("?")[1];
+*/
-        $(rtmp_url).val("rtmp://" + window.location.host + ":" + 1935 + "/app?" + search_filed);
+function SrsBandwidth(container, width, height, private_object) {
-    }
+    if (!SrsBandwidth.__id) {
-    if (hls_url) {
+        SrsBandwidth.__id = 100;
-        $(hls_url).val(build_default_hls_url());
     }
+    if (!SrsBandwidth.__bandwidths) {
+        SrsBandwidth.__bandwidths = [];
     }
     
-function srs_bwt_check_url(url) {
+    SrsBandwidth.__bandwidths.push(this);
-	if (url.indexOf("key") != -1 && url.indexOf("vhost") != -1) {
+    
-		return true;
+    this.private_object = private_object;
+    this.container = container;
+    this.width = width;
+    this.height = height;
+    this.id = SrsBandwidth.__id++;
+    this.stream_url = null;
+    this.callbackObj = null;
+    
+    // the callback set data.
+    this.percent = 0;
+    this.status = "";
+}
+/**
+* user can set some callback, then start the bandwidth.
+* @param url the bandwidth test url.
+* callbacks:
+*      on_bandwidth_ready():void, when srs bandwidth ready, user can play.
+*      on_update_progress(percent:Number):void, when srs bandwidth update the progress.
+*           percent:Number 100 means 100%.
+*      on_update_status(status:String):void, when srs bandwidth update the status.
+*           status:String the human readable status text.
+*/
+SrsBandwidth.prototype.start = function(url) {
+    if (url) {
+        this.stream_url = url;
     }
     
-	return false;
+    // embed the flash.
+    var flashvars = {};
+    flashvars.id = this.id;
+    flashvars.on_bandwidth_ready = "__srs_on_bandwidth_ready";
+    flashvars.on_update_progress = "__srs_on_update_progress";
+    flashvars.on_update_status = "__srs_on_update_status";
+    
+    var params = {};
+    params.wmode = "opaque";
+    params.allowFullScreen = "true";
+    params.allowScriptAccess = "always";
+    
+    var attributes = {};
+    
+    var self = this;
+    
+    swfobject.embedSWF(
+        "srs_bwt/release/srs_bwt.swf?_version="+srs_get_version_code(), 
+        this.container,
+        this.width, this.height,
+        "11.1.0", "js/AdobeFlashbandwidthInstall.swf",
+        flashvars, params, attributes,
+        function(callbackObj){
+            self.callbackObj = callbackObj;
+        }
+    );
+    
+    return this;
+}
+/**
+* play the stream.
+* @param stream_url the url of stream, rtmp or http.
+* @param volume the volume, 0 is mute, 1 is 100%, 2 is 200%.
+*/
+SrsBandwidth.prototype.check_bandwidth = function(url) {
+    this.stop();
+    SrsBandwidth.__bandwidths.push(this);
+    
+    if (url) {
+        this.stream_url = url;
     }
     
-function srs_bwt_build_default_url() {
+    this.callbackObj.ref.__check_bandwidth(this.stream_url);
-	var url_default = "rtmp://" + window.location.host + ":" + 1935 + "/app?key=35c9b402c12a7246868752e2878f7e0e&vhost=bandcheck.srs.com";
+}
-	return url_default;
+SrsBandwidth.prototype.stop = function(url) {
+    for (var i = 0; i < SrsBandwidth.__bandwidths.length; i++) {
+        var bandwidth = SrsBandwidth.__bandwidths[i];
+        
+        if (bandwidth.id != this.id) {
+            continue;
+        }
+        
+        SrsBandwidth.__bandwidths.splice(i, 1);
+        break;
+    }
+    
+    this.callbackObj.ref.__stop();
+}
+SrsBandwidth.prototype.on_bandwidth_ready = function() {
+}
+SrsBandwidth.prototype.on_update_progress = function(percent) {
+}
+SrsBandwidth.prototype.on_update_status = function(status) {
+}
+function __srs_find_bandwidth(id) {
+    for (var i = 0; i < SrsBandwidth.__bandwidths.length; i++) {
+        var bandwidth = SrsBandwidth.__bandwidths[i];
+        
+        if (bandwidth.id != id) {
+            continue;
+        }
+        
+        return bandwidth;
+    }
+    
+    throw new Error("bandwidth not found. id=" + id);
+}
+function __srs_on_bandwidth_ready(id) {
+    var bandwidth = __srs_find_bandwidth(id);
+    bandwidth.on_bandwidth_ready();
+}
+function __srs_on_update_progress(id, percent) {
+    var bandwidth = __srs_find_bandwidth(id);
+    bandwidth.percent = percent;
+    bandwidth.on_update_progress(percent);
+}
+function __srs_on_update_status(id, status) {
+    var bandwidth = __srs_find_bandwidth(id);
+    bandwidth.status = status;
+    bandwidth.on_update_status(status);
 }

trunk/research/players/js/srs.page.js

@@ -80,6 +80,18 @@ function build_default_publish_rtmp_url() {
         return "rtmp://" + server + ":" + port + "/" + app + "...vhost..." + vhost + "/" + stream;
     }
 }
+// for the bandwidth tool to init page
+function build_default_bandwidth_rtmp_url() {
+    var query = parse_query_string();
+
+    var server = (query.server == undefined)? window.location.hostname:query.server;
+    var port = (query.port == undefined)? 1935:query.port;
+    var vhost = (query.vhost == undefined)? "bandcheck.srs.com":query.vhost;
+    var app = (query.app == undefined)? "app":query.app;
+    var key = (query.key == undefined)? "35c9b402c12a7246868752e2878f7e0e":query.key;
+
+    return "rtmp://" + server + ":" + port + "/" + app + "?key=" + key + "&vhost=" + vhost;
+}
 
 /**
 @param server the ip of server. default to window.location.hostname
@@ -139,6 +151,15 @@ function srs_init_publish(rtmp_url) {
         $(rtmp_url).val(build_default_publish_rtmp_url());
     }
 }
+// for bw to init url
+// url: scheme://host:port/path?query#fragment
+function srs_init_bwt(rtmp_url, hls_url) {
+    update_nav();
+    
+    if (rtmp_url) {
+        $(rtmp_url).val(build_default_bandwidth_rtmp_url());
+    }
+}
 
 // check whether can republish
 function srs_can_republish() {

trunk/research/players/js/srs.player.js

@@ -63,7 +63,7 @@ SrsPlayer.prototype.start = function(url) {
         "srs_player/release/srs_player.swf?_version="+srs_get_version_code(), 
         this.container,
         this.width, this.height,
-        "11.1", "js/AdobeFlashPlayerInstall.swf",
+        "11.1.0", "js/AdobeFlashPlayerInstall.swf",
         flashvars, params, attributes,
         function(callbackObj){
             self.callbackObj = callbackObj;

trunk/research/players/js/srs.publisher.js

@@ -73,7 +73,7 @@ SrsPublisher.prototype.start = function() {
         "srs_publisher/release/srs_publisher.swf?_version="+srs_get_version_code(), 
         this.container,
         this.width, this.height,
-        "11.1", "js/AdobeFlashPlayerInstall.swf",
+        "11.1.0", "js/AdobeFlashPlayerInstall.swf",
         flashvars, params, attributes,
         function(callbackObj){
             self.callbackObj = callbackObj;

trunk/research/players/srs_bwt.html

@@ -11,7 +11,6 @@
     <script type="text/javascript" src="js/srs.log.js"></script>
     <script type="text/javascript" src="js/srs.player.js"></script>
     <script type="text/javascript" src="js/srs.publisher.js"></script>
-    <script type="text/javascript" src="js/srs.utility.js"></script>
     <script type="text/javascript" src="js/srs.utility.js"></script>
     <script type="text/javascript" src="js/srs.bandwidth.js"></script>
     <style>
@@ -19,106 +18,54 @@
             padding-top: 55px;
         }
         #main_modal {
-            width: 600px;
+            width: 700px;
-            margin-left: -300px;
+            margin-left: -350px;
-        }
-        #check_status {
-            margin-left: 20px;
-            margin-top: -55px;
-        }
-        #pb_buffer_bg {
-            margin-top: 40px;
-            margin-bottom: 10px;
         }
     </style>
     <script type="text/javascript">
-
+        var bandwidth = null;
-            function update_progress(percent) {
-                    $("#progress_bar").width(percent);
-            }
-
-            function progress_reset() {
-                    $("#progress_bar").width("0%");
-            }
-
-            function update_status(text) {
-                $("#check_status").text(text);
-            }
-			
-			function get_swf_width() {
-				return 1;
-			}
-			
-			function get_swf_height() {
-				return 1;
-			}
-			
-			function show_modal() {
-				$("#main_modal").modal({show:true, keyboard:false});
-			}
-
-            function band_check(url) {
-
-            // remove flash contet
-            var bw_div = $("<div/>");
-            $(bw_div).attr("id", "bw_div");
-            $("#bw_center").append(bw_div);
-
-            var flashvars = {};
-            flashvars.url = url;
-            flashvars.update_progress = "update_progress";
-            flashvars.progress_reset  = "progress_reset";
-			flashvars.update_status   = "update_status";
-
-            var params = {};
-            params.allowFullScreen = true;
-			
-            var attributes = {};
-
-            swfobject.embedSWF(
-                "srs_bwt/release/srs_bwt.swf", "bw_div",
-                get_swf_width(), get_swf_height(),
-                "11.1.0", "js/AdobeFlashPlayerInstall.swf",
-                flashvars, params, attributes
-            );
-        }
         
         $(function(){
-            update_nav();
             srs_init_bwt("#txt_url");
 
-			var txt_input = $("#txt_url").val();
+            $("#btn_play").click(on_click_play);
-			// if valid ?
+            $("#main_modal").on("show", on_start_bandwidth_test);
-			if (!srs_bwt_check_url(txt_input)) {
+            $("#main_modal").on("hide", on_stop_bandwidth_test); 
-				$("#txt_url").val(srs_bwt_build_default_url());
-			}
-			
-            $("#main_modal").on(
-                "show",
-                function()
-                {
-					progress_reset();
-					update_status("");
-                   var url = $("#txt_url").val();
-				   /*!
-						url encode
-				   */
-				   url = escape(url);	
-                   band_check(url);
-                }
-             );
-
-            $("#main_modal").on("hide", function(){
-                $("#bw_div").remove();
         });
         
-            $("#btn_play").click(
+        function on_click_play() {
-                function()
+            $("#check_status").text("");
-                {
+            $("#progress_bar").width("0%");
             $("#main_modal").modal({show:true, keyboard:false});
         }
-             );
+        function on_start_bandwidth_test() {
-        });	
+            $("#div_container").remove();
+
+            var div_container = $("<div/>");
+            $(div_container).attr("id", "div_container");
+            $("#player").append(div_container);
+
+            var player = $("<div/>");
+            $(player).attr("id", "player_id");
+            $(div_container).append(player);
+            
+            var url = $("#txt_url").val();
+            
+            bandwidth = new SrsBandwidth("player_id", 100, 1);
+            bandwidth.on_bandwidth_ready = function() {
+                this.check_bandwidth(url);
+            }
+            bandwidth.on_update_progress = function(percent) {
+                $("#progress_bar").width(percent + "%");
+            }
+            bandwidth.on_update_status = function(status) {
+                $("#check_status").text(status);
+            }
+            bandwidth.start(url);
+        }
+        function on_stop_bandwidth_test() {
+            bandwidth.stop();
+        }
     </script>
 </head>
 <body>
@@ -141,38 +88,43 @@
     </div>
 </div>
 <div class="container">
-
+    <div class="alert alert-info fade in">
+        <button type="button" class="close" data-dismiss="alert">×</button>
+        <strong><span>Usage:</span></strong> <span>点击“开始测速”即可测带宽，最大可测试带宽由服务器限制</span>
+    </div>
      <div class="form-inline">
          URL:
-         <input type="text" id="txt_url" class="input-xxlarge" value="" placeholder="例如：rtmp://host:port/app?key=xx&vhost=yy"></input>
+         <input type="text" id="txt_url" class="input-xxlarge" value=""></input>
          <button class="btn btn-primary" id="btn_play">开始测速</button>
     </div>
-
      <div id="main_modal" class="modal hide fade">
          <div class="modal-header">
              <button type="button" class="close" data-dismiss="modal" aria-hidden="true">×</button>
-             <h3>SRS Band Check</h3>
+             <h3>SRS Bandwidth Check</h3>
          </div>
          <div class="modal-body">
-             <div id="player"></div>
+            <div class="row-fluid">
+                <div class="span1"></div>
+                <div class="span10">
                     <div class="progress progress-striped active" id="pb_buffer_bg">
-                 <div class="bar" style="width: 50%;" id="progress_bar"></div>
+                        <div class="bar" style="width: 0%;" id="progress_bar"></div>
                     </div>
                 </div>
-
+                <div class="span1"></div>
-         <div class="modal-body" id="bw_center">
+            </div>
+            <span id="check_status">status</span>
          </div>
-         <span id="check_status1"><font ><strong id="check_status">status</strong></font> </span>
-
          <div class="modal-footer">
              <button class="btn btn-primary" data-dismiss="modal" aria-hidden="true"> 关闭 </button>
          </div>
      </div>
-
     <hr>
     <footer>
         <p><a href="https://github.com/winlinvip/simple-rtmp-server">SRS Team &copy; 2013</a></p>
     </footer>
+    <div class="container">
+        <div id="player"></div>
+    </div>
 </div>
 </body>
 

trunk/research/players/srs_bwt/.actionScriptProperties

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <actionScriptProperties analytics="false" mainApplicationPath="srs_bwt.as" projectUUID="00251213-e6a2-4dd5-a033-125cc78f843c" version="10">
-  <compiler additionalCompilerArguments="-locale en_US" autoRSLOrdering="true" copyDependentFiles="true" fteInMXComponents="false" generateAccessible="true" htmlExpressInstall="true" htmlGenerate="true" htmlHistoryManagement="true" htmlPlayerVersionCheck="true" includeNetmonSwc="false" outputFolderPath="bin-debug" removeUnusedRSL="true" sourceFolderPath="src" strict="true" targetPlayerVersion="0.0.0" useApolloConfig="false" useDebugRSLSwfs="true" verifyDigests="true" warn="true">
+  <compiler additionalCompilerArguments="-locale en_US" autoRSLOrdering="true" copyDependentFiles="true" fteInMXComponents="false" generateAccessible="true" htmlExpressInstall="true" htmlGenerate="false" htmlHistoryManagement="true" htmlPlayerVersionCheck="true" includeNetmonSwc="false" outputFolderPath="release" removeUnusedRSL="true" sourceFolderPath="src" strict="true" targetPlayerVersion="0.0.0" useApolloConfig="false" useDebugRSLSwfs="true" verifyDigests="true" warn="true">
     <compilerSourcePath/>
     <libraryPath defaultLinkType="0">
       <libraryPathEntry kind="4" path="">
@@ -17,13 +17,13 @@
           <libraryPathEntry kind="3" linkType="1" path="${PROJECT_FRAMEWORKS}/libs/spark.swc" useDefaultLinkType="false"/>
           <libraryPathEntry kind="3" linkType="1" path="${PROJECT_FRAMEWORKS}/libs/sparkskins.swc" useDefaultLinkType="false"/>
           <libraryPathEntry kind="3" linkType="1" path="${PROJECT_FRAMEWORKS}/libs/rpc.swc" useDefaultLinkType="false"/>
-          <libraryPathEntry kind="3" linkType="1" path="${PROJECT_FRAMEWORKS}/libs/videoPlayer.swc" useDefaultLinkType="false"/>
-          <libraryPathEntry kind="3" linkType="1" path="${PROJECT_FRAMEWORKS}/libs/qtp_air.swc" useDefaultLinkType="false"/>
           <libraryPathEntry kind="3" linkType="1" path="${PROJECT_FRAMEWORKS}/libs/datavisualization.swc" useDefaultLinkType="false"/>
+          <libraryPathEntry kind="3" linkType="1" path="${PROJECT_FRAMEWORKS}/libs/qtp_air.swc" useDefaultLinkType="false"/>
+          <libraryPathEntry kind="3" linkType="1" path="${PROJECT_FRAMEWORKS}/libs/videoPlayer.swc" useDefaultLinkType="false"/>
           <libraryPathEntry kind="3" linkType="1" path="${PROJECT_FRAMEWORKS}/libs/spark_dmv.swc" useDefaultLinkType="false"/>
           <libraryPathEntry kind="3" linkType="1" path="${PROJECT_FRAMEWORKS}/libs/automation.swc" useDefaultLinkType="false"/>
-          <libraryPathEntry kind="3" linkType="1" path="${PROJECT_FRAMEWORKS}/libs/flash-integration.swc" useDefaultLinkType="false"/>
           <libraryPathEntry kind="3" linkType="1" path="${PROJECT_FRAMEWORKS}/libs/automation_dmv.swc" useDefaultLinkType="false"/>
+          <libraryPathEntry kind="3" linkType="1" path="${PROJECT_FRAMEWORKS}/libs/flash-integration.swc" useDefaultLinkType="false"/>
           <libraryPathEntry kind="3" linkType="1" path="${PROJECT_FRAMEWORKS}/libs/automation_flashflexkit.swc" useDefaultLinkType="false"/>
           <libraryPathEntry kind="3" linkType="1" path="${PROJECT_FRAMEWORKS}/libs/automation_agent.swc" useDefaultLinkType="false"/>
         </excludedEntries>

trunk/research/players/srs_bwt/src/srs_bwt.as

@@ -20,10 +20,15 @@ package
 
 	public class srs_bwt extends Sprite
 	{		
-		private var connection:NetConnection;
+		private var connection:NetConnection = null;
 		
-		private var updatePlayProgressTimer:Timer;
+		private var updatePlayProgressTimer:Timer = null;
-		private var elapTimer:SrsElapsedTimer;
+		private var elapTimer:SrsElapsedTimer = null;
+        
+        // user set id.
+        private var js_id:String = null;
+        // play param url.
+        private var user_url:String = null;
 		
 		// server ip get from server
 		private var server_ip:String;
@@ -32,8 +37,8 @@ package
 		private var stop_pub:Boolean = false;
 		
 		// js interface
+		private var js_on_player_ready:String;
 		private var js_update_progress:String;
-		private var js_progress_reset:String;
 		private var js_update_status:String;
 		
 		private var value_progressbar:Number = 0;
@@ -44,25 +49,66 @@ package
 		
 		public function srs_bwt()
 		{
+            if (!this.stage) {
+                this.addEventListener(Event.ADDED_TO_STAGE, this.system_on_add_to_stage);
+            } else {
+                this.system_on_add_to_stage(null);
+            }
+        }
+        
+        /**
+         * system event callback, when this control added to stage.
+         * the main function.
+         */
+        private function system_on_add_to_stage(evt:Event):void {
 			this.stage.scaleMode = StageScaleMode.NO_SCALE;
 			this.stage.align = StageAlign.TOP_LEFT;
 			
 			var flashvars:Object 	   = this.root.loaderInfo.parameters;
-			this.js_update_progress    = flashvars.update_progress;
-			this.js_progress_reset     = flashvars.progress_reset;
-			this.js_update_status 	   = flashvars.update_status;
             
-			// init context menu, add action "Srs 带宽测试工具 0.1"
+            if (!flashvars.hasOwnProperty("id")) {
+                throw new Error("must specifies the id");
+            }
+            
+            this.js_id = flashvars.id;
+            this.js_on_player_ready = flashvars.on_bandwidth_ready;
+			this.js_update_progress    = flashvars.on_update_progress;
+			this.js_update_status 	   = flashvars.on_update_status;
+						
+			// init context menu
 			var myMenu:ContextMenu  = new ContextMenu();
 			myMenu.hideBuiltInItems();
-			myMenu.customItems.push(new ContextMenuItem("Srs 带宽测试工具 0.1", true));
+			myMenu.customItems.push(new ContextMenuItem("SRS 带宽测试工具", true));
 			this.contextMenu = myMenu;
             
+            flash.utils.setTimeout(this.system_on_js_ready, 0);
+        }
+        
+        /**
+         * system callack event, when js ready, register callback for js.
+         * the actual main function.
+         */
+        private function system_on_js_ready():void {
+            if (!flash.external.ExternalInterface.available) {
+                trace("js not ready, try later.");
+                flash.utils.setTimeout(this.system_on_js_ready, 100);
+                return;
+            }
+            
+            flash.external.ExternalInterface.addCallback("__check_bandwidth", this.js_call_check_bandwidth);
+            flash.external.ExternalInterface.addCallback("__stop", this.js_call_stop);
+            
+            flash.external.ExternalInterface.call(this.js_on_player_ready, this.js_id);
+        }
+		
+        private function js_call_check_bandwidth(url:String):void {
+            js_call_stop();
+            
 			// init connection
 			connection = new NetConnection;
 			connection.client = this;
 			connection.addEventListener(NetStatusEvent.NET_STATUS, onStatus);
-			connection.connect(flashvars.url);
+			connection.connect(url);
 			//connection.connect("rtmp://192.168.8.234:1935/app?key=35c9b402c12a7246868752e2878f7e0e&vhost=bandcheck.srs.com");
 			
 			// for play to update progress bar
@@ -73,10 +119,36 @@ package
 			updatePlayProgressTimer.addEventListener(TimerEvent.TIMER, onTimerTimeout);
 			updatePlayProgressTimer.start();
 		}
+        private function js_call_stop():void {
+            if (connection) {
+                connection.close();
+                connection = null;
+            }
+            if (updatePlayProgressTimer) {
+                updatePlayProgressTimer.stop();
+                updatePlayProgressTimer = null;
+            }
+            if (elapTimer) {
+                elapTimer.restart();
+            }
+        }
 		
 		// get NetConnection NetStatusEvent
 		public function onStatus(evt:NetStatusEvent) : void{
 			trace(evt.info.code);
+            
+            if (evt.info.hasOwnProperty("data") && evt.info.data) {
+                // for context menu
+                var customItems:Array = [new ContextMenuItem("SrsPlayer")];
+                if (evt.info.data.hasOwnProperty("srs_server")) {
+                    customItems.push(new ContextMenuItem("Server: " + evt.info.data.srs_server));
+                }
+                if (evt.info.data.hasOwnProperty("srs_contributor")) {
+                    customItems.push(new ContextMenuItem("Contributor: " + evt.info.data.srs_contributor));
+                }
+                contextMenu.customItems = customItems;
+            }
+            
 			switch(evt.info.code){
 				case "NetConnection.Connect.Failed":
 					updateState("连接服务器失败！");
@@ -92,7 +164,12 @@ package
 					//updateState("连接已断开!");
 					break;
 			}
+		}
         
+        public function onTimerTimeout(evt:TimerEvent):void
+        {	
+            value_progressbar = elapTimer.elapsed();
+            updateProgess(value_progressbar, max_progressbar);
         }
 		
 		/**
@@ -104,20 +181,13 @@ package
 			var interval_ms:Number = evt.interval_ms;
 			
 			connection.call("onSrsBandCheckStartingPlayBytes", null);
-			updateState("测试下行带宽(" + server_ip + ")");	
+			updateState("开始测试下行带宽，服务器IP：" + server_ip);
 			
 			// we suppose play duration_ms = pub duration_ms
 			max_progressbar = duration_ms * 2;
 		}
 		
 		public function onSrsBandCheckPlaying(evt:Object):void{
-
-		}
-		
-		public function onTimerTimeout(evt:TimerEvent):void
-		{	
-			value_progressbar = elapTimer.elapsed();
-			updateProgess(value_progressbar, max_progressbar);
 		}
 		
 		public function onSrsBandCheckStopPlayBytes(evt:Object):void{			
@@ -133,6 +203,7 @@ package
 			kbps = (int(kbps * 10))/10.0;
 
 			flash.utils.setTimeout(stopPlayTest, 0);
+            updateState("下行带宽测试完毕：" + kbps + "kbps，开始测试上行带宽。");
 		}
 		
 		private function stopPlayTest():void{
@@ -144,7 +215,6 @@ package
 			var interval_ms:Number = evt.interval_ms;
 						
 			connection.call("onSrsBandCheckStartingPublishBytes", null);
-			updateState("测试上行带宽(" + server_ip + ")");
 			
 			flash.utils.setTimeout(publisher, 0);
 		}
@@ -208,20 +278,19 @@ package
 			connection.call("finalClientPacket", null);
 		}
 		
-		public function onBWDone():void{
-			// do nothing
-		}
-		
 		// update progressBar's value
 		private function updateProgess(value:Number, maxValue:Number):void{
-			flash.external.ExternalInterface.call(this.js_update_progress, value * 100 / maxValue + "%");
+			flash.external.ExternalInterface.call(this.js_update_progress, this.js_id, value * 100 / maxValue);
 			trace(value + "-" + maxValue + "-" + value * 100 / maxValue + "%");
 		}
 		
 		// update checking status
 		private function updateState(text:String):void{
-			flash.external.ExternalInterface.call(this.js_update_status, text);
+			flash.external.ExternalInterface.call(this.js_update_status, this.js_id, text);
 			trace(text);
 		}
+        
+        public function onBWDone():void{
+        }
 	}
 }