diff --git a/nodejshelper/bootstrap/bootstrap.php b/nodejshelper/bootstrap/bootstrap.php
index 67c034d..0a45c7d 100644
--- a/nodejshelper/bootstrap/bootstrap.php
+++ b/nodejshelper/bootstrap/bootstrap.php
@@ -52,7 +52,11 @@ public function messageReceivedAdmin($params) {
 	    if (isset($params['ou']) && $params['ou'] instanceof erLhcoreClassModelChatOnlineUser && $params['chat']->user_status == erLhcoreClassModelChat::USER_STATUS_PENDING_REOPEN) {
             erLhcoreClassNodeJSRedis::instance()->publish('uo_' . $params['ou']->vid,'o:' . json_encode(array('op' => 'check_message')));
         } else {
-            erLhcoreClassNodeJSRedis::instance()->publish('chat_' . $params['chat']->id,'o:' . json_encode(array('op' => 'cmsg')));
+            if(erLhcoreClassModule::getExtensionInstance('erLhcoreClassExtensionNodejshelper')->getSettingVariable('automated_hosting')){
+                erLhcoreClassNodeJSRedis::instance()->publish('chat_' . erLhcoreClassInstance::getInstance()->id . '_' . $params['chat']->id,'o:' . json_encode(array('op' => 'cmsg')));
+            } else{
+                erLhcoreClassNodeJSRedis::instance()->publish('chat_' . $params['chat']->id,'o:' . json_encode(array('op' => 'cmsg')));
+            }
         }
     }
 
@@ -76,6 +80,10 @@ public function getSettingVariable($var) {
                 return $this->settings['public_settings']['secure'];
                 break;
 
+            case 'automated_hosting':
+                return $this->settings['automated_hosting'];
+                break;
+
             default:
                 return null;
                 ;
@@ -113,12 +121,20 @@ public function proactiveInvitationSend($params)
     
 	public function messageReceived($params)
     {
-        erLhcoreClassNodeJSRedis::instance()->publish('chat_' . $params['chat']->id,'o:' . json_encode(array('op' => 'cmsg')));
+        if(erLhcoreClassModule::getExtensionInstance('erLhcoreClassExtensionNodejshelper')->getSettingVariable('automated_hosting')){
+            erLhcoreClassNodeJSRedis::instance()->publish('chat_' . erLhcoreClassInstance::getInstance()->id . '_' . $params['chat']->id,'o:' . json_encode(array('op' => 'cmsg')));
+        } else{
+            erLhcoreClassNodeJSRedis::instance()->publish('chat_' . $params['chat']->id,'o:' . json_encode(array('op' => 'cmsg')));
+        }
     }
 
 	public function statusChange($params)
     {
-        erLhcoreClassNodeJSRedis::instance()->publish('chat_' . $params['chat']->id,'o:' . json_encode(array('op' => 'schange')));
+        if(erLhcoreClassModule::getExtensionInstance('erLhcoreClassExtensionNodejshelper')->getSettingVariable('automated_hosting')){
+            erLhcoreClassNodeJSRedis::instance()->publish('chat_' . erLhcoreClassInstance::getInstance()->id . '_' . $params['chat']->id,'o:' . json_encode(array('op' => 'schange')));
+        } else{
+            erLhcoreClassNodeJSRedis::instance()->publish('chat_' . $params['chat']->id,'o:' . json_encode(array('op' => 'schange')));
+        }
     }
 
 
diff --git a/nodejshelper/design/nodejshelpertheme/js/customjs-admin.js b/nodejshelper/design/nodejshelpertheme/js/customjs-admin.js
index 780ee11..ab555a1 100644
--- a/nodejshelper/design/nodejshelpertheme/js/customjs-admin.js
+++ b/nodejshelper/design/nodejshelpertheme/js/customjs-admin.js
@@ -15,6 +15,14 @@ var channelList = [];
         socketOptions.secure = true;
     }
 
+    var chanelName;
+
+    if (lh.nodejsHelperOptions.instance_id > 0) {
+        chanelName = ('chat_'+lh.nodejsHelperOptions.instance_id+'_'+lhinst.chat_id);
+    } else {
+        chanelName = ('chat_'+lhinst.chat_id);
+    }
+    
     // Initiate the connection to the server
     var socket = socketCluster.connect(socketOptions);
 
@@ -26,7 +34,11 @@ var channelList = [];
         try {
             if (typeof channelList[chat_id] === 'undefined')
             {
-                channelList[chat_id] = socket.subscribe('chat_' + chat_id);
+                if (lh.nodejsHelperOptions.instance_id > 0) {
+                    channelList[chat_id] = socket.subscribe('chat_'+lh.nodejsHelperOptions.instance_id+'_'+ chat_id);
+                } else {
+                    channelList[chat_id] = socket.subscribe('chat_' + chat_id);
+                }
 
                 channelList[chat_id].on('subscribeFail', function (err) {
                     console.error('Failed to subscribe to the sample channel due to error: ' + err);
@@ -52,7 +64,11 @@ var channelList = [];
     function operatorTypingListener(data) {
         data.ttx = lh.nodejsHelperOptions.typer;
         ee.emitEvent('nodeJsTypingOperator', [data]);
-        socket.publish('chat_'+data.chat_id,{'op':'ot','data':data}); // Operator typing
+        if (lh.nodejsHelperOptions.instance_id > 0) {
+            socket.publish('chat_'+lh.nodejsHelperOptions.instance_id+'_'+data.chat_id,{'op':'ot','data':data}); // Operator typing
+        } else{
+            socket.publish('chat_'+data.chat_id,{'op':'ot','data':data}); // Operator typing
+        }
     }
 
     function removeSynchroChatListener(chat_id) {
@@ -68,7 +84,6 @@ var channelList = [];
 
     socket.on('close', function() {
         try {
-
             lhinst.nodeJsMode = false;
             channelList.forEach(function(channel){
                  if (typeof channel !== 'undefined') {
@@ -89,11 +104,9 @@ var channelList = [];
         }
     });
 
-    socket.on('connect', function () {
-
+    function connectAdmin(){
         try {
             lhinst.nodeJsMode = true;
-
             lhinst.chatsSynchronising.forEach(function (chat_id) {
                 addChatToNodeJS(chat_id);
             });
@@ -101,11 +114,26 @@ var channelList = [];
             ee.addListener('chatTabLoaded', addChatToNodeJS);
             ee.addListener('operatorTyping', operatorTypingListener);
             ee.addListener('removeSynchroChat', removeSynchroChatListener);
-            
+
             confLH.chat_message_sinterval = 15000;
+
         } catch (e) {
             console.log(e);
         }
+    }
+
+    socket.on('connect', function (status) {
+        if (status.isAuthenticated) {
+            connectAdmin();
+        } else {
+            socket.emit('login', {hash:lh.nodejsHelperOptions.hash, chanelName: chanelName}, function (err) {
+                if (err) {
+                    console.log(err);
+                } else {
+                    connectAdmin();
+                }
+            });
+        }
     });
 
     $(window).on('beforeunload', function () {
diff --git a/nodejshelper/design/nodejshelpertheme/js/customjs-widget.js b/nodejshelper/design/nodejshelpertheme/js/customjs-widget.js
index f2585a2..8ba7a29 100644
--- a/nodejshelper/design/nodejshelpertheme/js/customjs-widget.js
+++ b/nodejshelper/design/nodejshelpertheme/js/customjs-widget.js
@@ -13,6 +13,14 @@ setTimeout(function() {
         socketOptions.secure = true;
     }
 
+    var chanelName;
+
+    if (lh.nodejsHelperOptions.instance_id > 0) {
+        chanelName = ('chat_'+lh.nodejsHelperOptions.instance_id+'_'+lhinst.chat_id);
+    } else{
+        chanelName = ('chat_'+lhinst.chat_id);
+    }
+
     // Initiate the connection to the server
     var socket = socketCluster.connect(socketOptions);
 
@@ -24,12 +32,20 @@ setTimeout(function() {
 
     function visitorTypingListener(data)
     {
-        socket.publish('chat_'+lhinst.chat_id,{'op':'vt','msg':data.msg});
+        if (lh.nodejsHelperOptions.instance_id > 0) {
+            socket.publish('chat_'+lh.nodejsHelperOptions.instance_id+'_'+lhinst.chat_id,{'op':'vt','msg':data.msg});
+        } else {
+            socket.publish('chat_'+lhinst.chat_id,{'op':'vt','msg':data.msg});
+        }
     }
 
     function visitorTypingStoppedListener()
     {
-        socket.publish('chat_'+lhinst.chat_id,{'op':'vts'});
+        if (lh.nodejsHelperOptions.instance_id > 0) {
+            socket.publish('chat_'+lh.nodejsHelperOptions.instance_id+'_'+lhinst.chat_id,{'op':'vts'});
+        } else {
+            socket.publish('chat_'+lhinst.chat_id,{'op':'vts'});
+        }
     }
 
     socket.on('close', function(){
@@ -45,43 +61,58 @@ setTimeout(function() {
         confLH.chat_message_sinterval = confLH.defaut_chat_message_sinterval;
     });
 
-    socket.on('connect', function () {
-
-        if (lhinst.chat_id > 0) {
+    function connectVisitor(){
+        if (lh.nodejsHelperOptions.instance_id > 0) {
+            sampleChannel = socket.subscribe('chat_'+lh.nodejsHelperOptions.instance_id+'_'+lhinst.chat_id);
+        } else {
             sampleChannel = socket.subscribe('chat_' + lhinst.chat_id);
+        }
 
-            sampleChannel.on('subscribeFail', function (err) {
-                console.error('Failed to subscribe to the sample channel due to error: ' + err);
-            });
-
-            sampleChannel.watch(function (op) {
-                if (op.op == 'ot') { // Operator Typing Message
-                    var instStatus = $('#id-operator-typing');
-                    if (op.data.status == true) {
-                        instStatus.text(op.data.ttx);
-                        instStatus.css('visibility','visible');
-                    } else {
-                        instStatus.css('visibility','hidden');
-                    }
-                } else if (op.op == 'cmsg') {
-                    lhinst.syncusercall();
-                } else if (op.op == 'schange') {
-                    lhinst.chatsyncuserpending();
-                    lhinst.syncusercall();
+        sampleChannel.on('subscribeFail', function (err) {
+            console.error('Failed to subscribe to the sample channel due to error: ' + err);
+        });
+
+        sampleChannel.watch(function (op) {
+            if (op.op == 'ot') { // Operator Typing Message
+                var instStatus = $('#id-operator-typing');
+                if (op.data.status == true) {
+                    instStatus.text(op.data.ttx);
+                    instStatus.css('visibility','visible');
+                } else {
+                    instStatus.css('visibility','hidden');
                 }
-            });
+            } else if (op.op == 'cmsg') {
+                lhinst.syncusercall();
+            } else if (op.op == 'schange') {
+                lhinst.chatsyncuserpending();
+                lhinst.syncusercall();
+            }
+        });
 
-            // Disable default method
-            LHCCallbacks.initTypingMonitoringUserInform = true;
+        // Disable default method
+        LHCCallbacks.initTypingMonitoringUserInform = true;
 
-            ee.addListener('visitorTyping', visitorTypingListener);
-            ee.addListener('visitorTypingStopped', visitorTypingStoppedListener);
+        ee.addListener('visitorTyping', visitorTypingListener);
+        ee.addListener('visitorTypingStopped', visitorTypingStoppedListener);
 
-            // Make larger sync interval
-            confLH.chat_message_sinterval = 10000;
+        // Make larger sync interval
+        confLH.chat_message_sinterval = 10000;
 
-            // Force one time check
-            lhinst.syncusercall();
+        // Force one time check
+        lhinst.syncusercall();
+    }
+
+    socket.on('connect', function (status) {
+        if (status.isAuthenticated && lhinst.chat_id > 0) {
+            connectVisitor();
+        } else {
+            socket.emit('login', {hash:lh.nodejsHelperOptions.hash, chanelName: chanelName}, function (err) {
+                if (err) {
+                    console.log(err);
+                } else {
+                    connectVisitor();
+                }
+            });
         }
     });
 
diff --git a/nodejshelper/design/nodejshelpertheme/js/customjs.js b/nodejshelper/design/nodejshelpertheme/js/customjs.js
index d0e0b6e..e33b9c2 100644
--- a/nodejshelper/design/nodejshelpertheme/js/customjs.js
+++ b/nodejshelper/design/nodejshelpertheme/js/customjs.js
@@ -13,26 +13,41 @@
         socketOptions.secure = true;
     }
 
-	// Initiate the connection to the server
-	var socket = socketCluster.connect(socketOptions);
+    // Initiate the connection to the server
+    var socket = socketCluster.connect(socketOptions);
 
-	socket.on('error', function (err) {
-		console.error(err);
-	});
+    socket.on('error', function (err) {
+        console.error(err);
+    });
 
-	socket.on('connect', function () {
-		//console.log('Socket is connected');
-	});
+    function connectSiteVisitor(){
+        var sampleChannel = socket.subscribe('uo_' + lh_inst.cookieDataPers.vid);
 
-	var sampleChannel = socket.subscribe('uo_' + lh_inst.cookieDataPers.vid);
+        sampleChannel.on('subscribeFail', function (err) {
+            console.error('Failed to subscribe to the sample channel due to error: ' + err);
+        });
 
-	sampleChannel.on('subscribeFail', function (err) {
-		console.error('Failed to subscribe to the sample channel due to error: ' + err);
-	});
+        sampleChannel.watch(function (op) {
+            if (op.op == 'check_message') {
+                lh_inst.startNewMessageCheckSingle();
+            }
+        });
+    }
+
+	var chanelName = ('chat_'+'uo_' + lh_inst.cookieDataPers.vid);
+
+    socket.on('connect', function (status) {
+        if (status.isAuthenticated) {
+            connectSiteVisitor();
+        } else {
+            socket.emit('login', {hash:lh_inst.nodejsHelperOptions.hash, chanelName: chanelName}, function (err) {
+                if (err) {
+                    console.log(err);
+                } else {
+                    connectSiteVisitor();
+                }
+            });
+        }
+    });
 
-	sampleChannel.watch(function (op) {
-		if (op.op == 'check_message') {
-            lh_inst.startNewMessageCheckSingle();
-		}
-	});
 })();
diff --git a/nodejshelper/design/nodejshelpertheme/js/nodejshelper.admin.min.js b/nodejshelper/design/nodejshelpertheme/js/nodejshelper.admin.min.js
index 502cc5e..d9a9d45 100644
--- a/nodejshelper/design/nodejshelpertheme/js/nodejshelper.admin.min.js
+++ b/nodejshelper/design/nodejshelpertheme/js/nodejshelper.admin.min.js
@@ -1,8 +1,8 @@
-!function(t){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=t();else if("function"==typeof define&&define.amd)define([],t);else{var e;e="undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:this,e.socketCluster=t()}}(function(){var t;return function(){function t(e,r,n){function o(s,a){if(!r[s]){if(!e[s]){var c="function"==typeof require&&require;if(!a&&c)return c(s,!0);if(i)return i(s,!0);var u=new Error("Cannot find module '"+s+"'");throw u.code="MODULE_NOT_FOUND",u}var h=r[s]={exports:{}};e[s][0].call(h.exports,function(t){var r=e[s][1][t];return o(r||t)},h,h.exports,t,e,r,n)}return r[s].exports}for(var i="function"==typeof require&&require,s=0;s<n.length;s++)o(n[s]);return o}return t}()({1:[function(t,e,r){var n=t("./lib/scclientsocket"),o=t("./lib/factory");e.exports.factory=o,e.exports.SCClientSocket=n,e.exports.Emitter=t("component-emitter"),e.exports.create=function(t){return o.create(t)},e.exports.connect=e.exports.create,e.exports.destroy=function(t){return o.destroy(t)},e.exports.clients=o.clients,e.exports.version="13.0.1"},{"./lib/factory":3,"./lib/scclientsocket":5,"component-emitter":12}],2:[function(t,e,r){(function(t){var r=function(){this._internalStorage={},this.isLocalStorageEnabled=this._checkLocalStorageEnabled()};r.prototype._checkLocalStorageEnabled=function(){var e;try{t.localStorage,t.localStorage.setItem("__scLocalStorageTest",1),t.localStorage.removeItem("__scLocalStorageTest")}catch(r){e=r}return!e},r.prototype.saveToken=function(e,r,n,o){this.isLocalStorageEnabled&&t.localStorage?t.localStorage.setItem(e,r):this._internalStorage[e]=r,o&&o(null,r)},r.prototype.removeToken=function(e,r){var n;this.loadToken(e,function(t,e){n=e}),this.isLocalStorageEnabled&&t.localStorage?t.localStorage.removeItem(e):delete this._internalStorage[e],r&&r(null,n)},r.prototype.loadToken=function(e,r){var n;n=this.isLocalStorageEnabled&&t.localStorage?t.localStorage.getItem(e):this._internalStorage[e]||null,r(null,n)},e.exports.AuthEngine=r}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{}],3:[function(t,e,r){(function(r){function n(t){var e=t.secure?"https://":"http://",r="";if(t.query)if("string"==typeof t.query)r=t.query;else{var n=[],o=t.query;for(var i in o)o.hasOwnProperty(i)&&n.push(i+"="+o[i]);n.length&&(r="?"+n.join("&"))}var s;return s=t.host?t.host:t.hostname+":"+t.port,e+s+t.path+r}function o(){return r.location&&"https:"==location.protocol}function i(t,e){var n=null==t.secure?e:t.secure;return t.port||(r.location&&location.port?location.port:n?443:80)}function s(t){if(t=t||{},t.host&&!t.host.match(/[^:]+:\d{2,5}/))throw new p('The host option should include both the hostname and the port number in the format "hostname:port"');if(t.host&&t.hostname)throw new p('The host option should already include the hostname and the port number in the format "hostname:port" - Because of this, you should never use host and hostname options together');if(t.host&&t.port)throw new p('The host option should already include the hostname and the port number in the format "hostname:port" - Because of this, you should never use host and port options together');var e=o(),s={port:i(t,e),hostname:r.location&&location.hostname||"localhost",path:"/socketcluster/",secure:e,autoConnect:!0,autoReconnect:!0,autoSubscribeOnConnect:!0,connectTimeout:2e4,ackTimeout:1e4,timestampRequests:!1,timestampParam:"t",authEngine:null,authTokenName:"socketCluster.authToken",binaryType:"arraybuffer",multiplex:!0,pubSubBatchDuration:null,cloneData:!1};for(var a in t)t.hasOwnProperty(a)&&(s[a]=t[a]);if(s.clientMap=l,s.multiplex===!1){s.clientId=h.v4();var u=new c(s);return l[s.clientId]=u,u}return s.clientId=n(s),l[s.clientId]?s.autoConnect&&l[s.clientId].connect():l[s.clientId]=new c(s),l[s.clientId]}function a(t){t.destroy()}var c=t("./scclientsocket"),u=t("sc-errors"),h=t("uuid"),p=u.InvalidArgumentsError,l={};e.exports={create:s,destroy:a,clients:l}}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{"./scclientsocket":5,"sc-errors":21,uuid:23}],4:[function(t,e,r){var n=t("sc-errors"),o=n.InvalidActionError,i=function(t,e){this.socket=t,this.id=e,this.sent=!1};i.prototype._respond=function(t){if(this.sent)throw new o("Response "+this.id+" has already been sent");this.sent=!0,this.socket.send(this.socket.encode(t))},i.prototype.end=function(t){if(this.id){var e={rid:this.id};void 0!==t&&(e.data=t),this._respond(e)}},i.prototype.error=function(t,e){if(this.id){var r=n.dehydrateError(t),o={rid:this.id,error:r};void 0!==e&&(o.data=e),this._respond(o)}},i.prototype.callback=function(t,e){t?this.error(t,e):this.end(e)},e.exports.Response=i},{"sc-errors":21}],5:[function(t,e,r){(function(r,n){var o=t("component-emitter"),i=t("sc-channel").SCChannel,s=(t("./response").Response,t("./auth").AuthEngine),a=t("sc-formatter"),c=t("./sctransport").SCTransport,u=t("querystring"),h=t("linked-list"),p=t("base-64"),l=t("clone"),f=t("sc-errors"),d=f.InvalidArgumentsError,y=f.InvalidMessageError,g=f.InvalidActionError,m=f.SocketProtocolError,b=f.TimeoutError,v=f.BadConnectionError,E="undefined"!=typeof window,w=function(t){var e=this;o.call(this),this.id=null,this.state=this.CLOSED,this.authState=this.UNAUTHENTICATED,this.signedAuthToken=null,this.authToken=null,this.pendingReconnect=!1,this.pendingReconnectTimeout=null,this.preparingPendingSubscriptions=!1,this.clientId=t.clientId,this.connectTimeout=t.connectTimeout,this.ackTimeout=t.ackTimeout,this.channelPrefix=t.channelPrefix||null,this.disconnectOnUnload=null==t.disconnectOnUnload||t.disconnectOnUnload,this.authTokenName=t.authTokenName,this.pingTimeout=this.ackTimeout,this.pingTimeoutDisabled=!!t.pingTimeoutDisabled,this.active=!0,this._clientMap=t.clientMap||{};var n=Math.pow(2,31)-1,i=function(t){if(e[t]>n)throw new d("The "+t+" value provided exceeded the maximum amount allowed")};if(i("connectTimeout"),i("ackTimeout"),this._localEvents={connect:1,connectAbort:1,close:1,disconnect:1,message:1,error:1,raw:1,kickOut:1,subscribe:1,unsubscribe:1,subscribeStateChange:1,authStateChange:1,authenticate:1,deauthenticate:1,removeAuthToken:1,subscribeRequest:1},this.connectAttempts=0,this._emitBuffer=new h,this.channels={},this.options=t,this._cid=1,this.options.callIdGenerator=function(){return e._cid++},this.options.autoReconnect){null==this.options.autoReconnectOptions&&(this.options.autoReconnectOptions={});var c=this.options.autoReconnectOptions;null==c.initialDelay&&(c.initialDelay=1e4),null==c.randomness&&(c.randomness=1e4),null==c.multiplier&&(c.multiplier=1.5),null==c.maxDelay&&(c.maxDelay=6e4)}null==this.options.subscriptionRetryOptions&&(this.options.subscriptionRetryOptions={}),this.options.authEngine?this.auth=this.options.authEngine:this.auth=new s,this.options.codecEngine?this.codec=this.options.codecEngine:this.codec=a,this.options.path=this.options.path.replace(/\/$/,"")+"/",this.options.query=t.query||{},"string"==typeof this.options.query&&(this.options.query=u.parse(this.options.query)),this._channelEmitter=new o,this._unloadHandler=function(){e.disconnect()},E&&this.disconnectOnUnload&&r.addEventListener&&r.addEventListener("beforeunload",this._unloadHandler,!1),this._clientMap[this.clientId]=this,this.options.autoConnect&&this.connect()};w.prototype=Object.create(o.prototype),w.CONNECTING=w.prototype.CONNECTING=c.prototype.CONNECTING,w.OPEN=w.prototype.OPEN=c.prototype.OPEN,w.CLOSED=w.prototype.CLOSED=c.prototype.CLOSED,w.AUTHENTICATED=w.prototype.AUTHENTICATED="authenticated",w.UNAUTHENTICATED=w.prototype.UNAUTHENTICATED="unauthenticated",w.PENDING=w.prototype.PENDING="pending",w.ignoreStatuses=f.socketProtocolIgnoreStatuses,w.errorStatuses=f.socketProtocolErrorStatuses,w.prototype._privateEventHandlerMap={"#publish":function(t){var e=this._undecorateChannelName(t.channel),r=this.isSubscribed(e,!0);r&&this._channelEmitter.emit(e,t.data)},"#kickOut":function(t){var e=this._undecorateChannelName(t.channel),r=this.channels[e];r&&(o.prototype.emit.call(this,"kickOut",t.message,e),r.emit("kickOut",t.message,e),this._triggerChannelUnsubscribe(r))},"#setAuthToken":function(t,e){var r=this;if(t){var n=function(n){n?(e.error(n),r._onSCError(n)):(r._changeToAuthenticatedState(t.token),e.end())};this.auth.saveToken(this.authTokenName,t.token,{},n)}else e.error(new y("No token data provided by #setAuthToken event"))},"#removeAuthToken":function(t,e){var r=this;this.auth.removeToken(this.authTokenName,function(t,n){t?(e.error(t),r._onSCError(t)):(o.prototype.emit.call(r,"removeAuthToken",n),r._changeToUnauthenticatedStateAndClearTokens(),e.end())})},"#disconnect":function(t){this.transport.close(t.code,t.data)}},w.prototype.getState=function(){return this.state},w.prototype.getBytesReceived=function(){return this.transport.getBytesReceived()},w.prototype.deauthenticate=function(t){var e=this;this.auth.removeToken(this.authTokenName,function(r,n){r?e._onSCError(r):(o.prototype.emit.call(e,"removeAuthToken",n),e.state!=e.CLOSED&&e.emit("#removeAuthToken"),e._changeToUnauthenticatedStateAndClearTokens()),t&&t(r)})},w.prototype.connect=w.prototype.open=function(){var t=this;if(!this.active){var e=new g("Cannot connect a destroyed client");return void this._onSCError(e)}this.state==this.CLOSED&&(this.pendingReconnect=!1,this.pendingReconnectTimeout=null,clearTimeout(this._reconnectTimeoutRef),this.state=this.CONNECTING,o.prototype.emit.call(this,"connecting"),this.transport&&this.transport.off(),this.transport=new c(this.auth,this.codec,this.options),this.transport.on("open",function(e){t.state=t.OPEN,t._onSCOpen(e)}),this.transport.on("error",function(e){t._onSCError(e)}),this.transport.on("close",function(e,r){t.state=t.CLOSED,t._onSCClose(e,r)}),this.transport.on("openAbort",function(e,r){t.state=t.CLOSED,t._onSCClose(e,r,!0)}),this.transport.on("event",function(e,r,n){t._onSCEvent(e,r,n)}))},w.prototype.reconnect=function(t,e){this.disconnect(t,e),this.connect()},w.prototype.disconnect=function(t,e){if(t=t||1e3,"number"!=typeof t)throw new d("If specified, the code argument must be a number");this.state==this.OPEN||this.state==this.CONNECTING?this.transport.close(t,e):(this.pendingReconnect=!1,this.pendingReconnectTimeout=null,clearTimeout(this._reconnectTimeoutRef))},w.prototype.destroy=function(t,e){E&&r.removeEventListener&&r.removeEventListener("beforeunload",this._unloadHandler,!1),this.active=!1,this.disconnect(t,e),delete this._clientMap[this.clientId]},w.prototype._changeToUnauthenticatedStateAndClearTokens=function(){if(this.authState!=this.UNAUTHENTICATED){var t=this.authState,e=this.signedAuthToken;this.authState=this.UNAUTHENTICATED,this.signedAuthToken=null,this.authToken=null;var r={oldState:t,newState:this.authState};o.prototype.emit.call(this,"authStateChange",r),o.prototype.emit.call(this,"deauthenticate",e)}},w.prototype._changeToAuthenticatedState=function(t){if(this.signedAuthToken=t,this.authToken=this._extractAuthTokenData(t),this.authState!=this.AUTHENTICATED){var e=this.authState;this.authState=this.AUTHENTICATED;var r={oldState:e,newState:this.authState,signedAuthToken:t,authToken:this.authToken};this.preparingPendingSubscriptions||this.processPendingSubscriptions(),o.prototype.emit.call(this,"authStateChange",r)}o.prototype.emit.call(this,"authenticate",t)},w.prototype.decodeBase64=function(t){var e;if("undefined"==typeof n)e=r.atob?r.atob(t):p.decode(t);else{var o=new n(t,"base64");e=o.toString("utf8")}return e},w.prototype.encodeBase64=function(t){var e;if("undefined"==typeof n)e=r.btoa?r.btoa(t):p.encode(t);else{var o=new n(t,"utf8");e=o.toString("base64")}return e},w.prototype._extractAuthTokenData=function(t){var e=(t||"").split("."),r=e[1];if(null!=r){var n=r;try{return n=this.decodeBase64(n),JSON.parse(n)}catch(o){return n}}return null},w.prototype.getAuthToken=function(){return this.authToken},w.prototype.getSignedAuthToken=function(){return this.signedAuthToken},w.prototype.authenticate=function(t,e){var r=this;this.emit("#authenticate",t,function(n,o){o&&null!=o.isAuthenticated?o.authError&&(o.authError=f.hydrateError(o.authError)):o={isAuthenticated:r.authState,authError:null},n?("BadConnectionError"!=n.name&&"TimeoutError"!=n.name&&r._changeToUnauthenticatedStateAndClearTokens(),e&&e(n,o)):r.auth.saveToken(r.authTokenName,t,{},function(n){n&&r._onSCError(n),o.isAuthenticated?r._changeToAuthenticatedState(t):r._changeToUnauthenticatedStateAndClearTokens(),e&&e(n,o)})})},w.prototype._tryReconnect=function(t){var e,r=this,n=this.connectAttempts++,o=this.options.autoReconnectOptions;if(null==t||n>0){var i=Math.round(o.initialDelay+(o.randomness||0)*Math.random());e=Math.round(i*Math.pow(o.multiplier,n))}else e=t;e>o.maxDelay&&(e=o.maxDelay),clearTimeout(this._reconnectTimeoutRef),this.pendingReconnect=!0,this.pendingReconnectTimeout=e,this._reconnectTimeoutRef=setTimeout(function(){r.connect()},e)},w.prototype._onSCOpen=function(t){var e=this;this.preparingPendingSubscriptions=!0,t?(this.id=t.id,this.pingTimeout=t.pingTimeout,this.transport.pingTimeout=this.pingTimeout,t.isAuthenticated?this._changeToAuthenticatedState(t.authToken):this._changeToUnauthenticatedStateAndClearTokens()):this._changeToUnauthenticatedStateAndClearTokens(),this.connectAttempts=0,this.options.autoSubscribeOnConnect&&this.processPendingSubscriptions(),o.prototype.emit.call(this,"connect",t,function(){e.processPendingSubscriptions()}),this.state==this.OPEN&&this._flushEmitBuffer()},w.prototype._onSCError=function(t){var e=this;setTimeout(function(){if(e.listeners("error").length<1)throw t;o.prototype.emit.call(e,"error",t)},0)},w.prototype._suspendSubscriptions=function(){var t,e;for(var r in this.channels)this.channels.hasOwnProperty(r)&&(t=this.channels[r],e=t.state==t.SUBSCRIBED||t.state==t.PENDING?t.PENDING:t.UNSUBSCRIBED,this._triggerChannelUnsubscribe(t,e))},w.prototype._abortAllPendingEventsDueToBadConnection=function(t){for(var e,r=this._emitBuffer.head;r;){e=r.next;var n=r.data;clearTimeout(n.timeout),delete n.timeout,r.detach(),r=e;var o=n.callback;if(o){delete n.callback;var i="Event '"+n.event+"' was aborted due to a bad connection",s=new v(i,t);o.call(n,s,n)}n.cid&&this.transport.cancelPendingResponse(n.cid)}},w.prototype._onSCClose=function(t,e,r){var n=this;if(this.id=null,this.transport&&this.transport.off(),this.pendingReconnect=!1,this.pendingReconnectTimeout=null,clearTimeout(this._reconnectTimeoutRef),this._suspendSubscriptions(),this._abortAllPendingEventsDueToBadConnection(r?"connectAbort":"disconnect"),this.options.autoReconnect&&(4e3==t||4001==t||1005==t?this._tryReconnect(0):1e3!=t&&t<4500&&this._tryReconnect()),r?o.prototype.emit.call(n,"connectAbort",t,e):o.prototype.emit.call(n,"disconnect",t,e),o.prototype.emit.call(n,"close",t,e),!w.ignoreStatuses[t]){var i;i=e?"Socket connection closed with status code "+t+" and reason: "+e:"Socket connection closed with status code "+t;var s=new m(w.errorStatuses[t]||i,t);this._onSCError(s)}},w.prototype._onSCEvent=function(t,e,r){var n=this._privateEventHandlerMap[t];n?n.call(this,e,r):o.prototype.emit.call(this,t,e,function(){r&&r.callback.apply(r,arguments)})},w.prototype.decode=function(t){return this.transport.decode(t)},w.prototype.encode=function(t){return this.transport.encode(t)},w.prototype._flushEmitBuffer=function(){for(var t,e=this._emitBuffer.head;e;){t=e.next;var r=e.data;e.detach(),this.transport.emitObject(r),e=t}},w.prototype._handleEventAckTimeout=function(t,e){e&&e.detach(),delete t.timeout;var r=t.callback;if(r){delete t.callback;var n=new b("Event response for '"+t.event+"' timed out");r.call(t,n,t)}t.cid&&this.transport.cancelPendingResponse(t.cid)},w.prototype._emit=function(t,e,r){var n=this;this.state==this.CLOSED&&this.connect();var o={event:t,callback:r},i=new h.Item;this.options.cloneData?o.data=l(e):o.data=e,i.data=o,o.timeout=setTimeout(function(){n._handleEventAckTimeout(o,i)},this.ackTimeout),this._emitBuffer.append(i),this.state==this.OPEN&&this._flushEmitBuffer()},w.prototype.send=function(t){this.transport.send(t)},w.prototype.emit=function(t,e,r){if(null==this._localEvents[t])this._emit(t,e,r);else if("error"==t)o.prototype.emit.call(this,t,e);else{var n=new g('The "'+t+'" event is reserved and cannot be emitted on a client socket');this._onSCError(n)}},w.prototype.publish=function(t,e,r){var n={channel:this._decorateChannelName(t),data:e};this.emit("#publish",n,r)},w.prototype._triggerChannelSubscribe=function(t,e){var r=t.name;if(t.state!=t.SUBSCRIBED){var n=t.state;t.state=t.SUBSCRIBED;var i={channel:r,oldState:n,newState:t.state,subscriptionOptions:e};t.emit("subscribeStateChange",i),t.emit("subscribe",r,e),o.prototype.emit.call(this,"subscribeStateChange",i),o.prototype.emit.call(this,"subscribe",r,e)}},w.prototype._triggerChannelSubscribeFail=function(t,e,r){var n=e.name,i=!e.waitForAuth||this.authState==this.AUTHENTICATED;e.state!=e.UNSUBSCRIBED&&i&&(e.state=e.UNSUBSCRIBED,e.emit("subscribeFail",t,n,r),o.prototype.emit.call(this,"subscribeFail",t,n,r))},w.prototype._cancelPendingSubscribeCallback=function(t){null!=t._pendingSubscriptionCid&&(this.transport.cancelPendingResponse(t._pendingSubscriptionCid),delete t._pendingSubscriptionCid)},w.prototype._decorateChannelName=function(t){return this.channelPrefix&&(t=this.channelPrefix+t),t},w.prototype._undecorateChannelName=function(t){return this.channelPrefix&&0==t.indexOf(this.channelPrefix)?t.replace(this.channelPrefix,""):t},w.prototype._trySubscribe=function(t){var e=this,r=!t.waitForAuth||this.authState==this.AUTHENTICATED;if(this.state==this.OPEN&&!this.preparingPendingSubscriptions&&null==t._pendingSubscriptionCid&&r){var n={noTimeout:!0},i={channel:this._decorateChannelName(t.name)};t.waitForAuth&&(n.waitForAuth=!0,i.waitForAuth=n.waitForAuth),t.data&&(i.data=t.data),t.batch&&(n.batch=!0,i.batch=!0),t._pendingSubscriptionCid=this.transport.emit("#subscribe",i,n,function(r){delete t._pendingSubscriptionCid,r?e._triggerChannelSubscribeFail(r,t,i):e._triggerChannelSubscribe(t,i)}),o.prototype.emit.call(this,"subscribeRequest",t.name,i)}},w.prototype.subscribe=function(t,e){var r=this.channels[t];return r?e&&r.setOptions(e):(r=new i(t,this,e),this.channels[t]=r),r.state==r.UNSUBSCRIBED&&(r.state=r.PENDING,this._trySubscribe(r)),r},w.prototype._triggerChannelUnsubscribe=function(t,e){var r=t.name,n=t.state;if(e?t.state=e:t.state=t.UNSUBSCRIBED,this._cancelPendingSubscribeCallback(t),n==t.SUBSCRIBED){var i={channel:r,oldState:n,newState:t.state};t.emit("subscribeStateChange",i),t.emit("unsubscribe",r),o.prototype.emit.call(this,"subscribeStateChange",i),o.prototype.emit.call(this,"unsubscribe",r)}},w.prototype._tryUnsubscribe=function(t){if(this.state==this.OPEN){var e={noTimeout:!0};t.batch&&(e.batch=!0),this._cancelPendingSubscribeCallback(t);var r=this._decorateChannelName(t.name);this.transport.emit("#unsubscribe",r,e)}},w.prototype.unsubscribe=function(t){var e=this.channels[t];e&&e.state!=e.UNSUBSCRIBED&&(this._triggerChannelUnsubscribe(e),this._tryUnsubscribe(e))},w.prototype.channel=function(t,e){var r=this.channels[t];return r||(r=new i(t,this,e),this.channels[t]=r),r},w.prototype.destroyChannel=function(t){var e=this.channels[t];e&&(e.unwatch(),e.unsubscribe(),delete this.channels[t])},w.prototype.subscriptions=function(t){var e,r,n=[];for(var o in this.channels)this.channels.hasOwnProperty(o)&&(e=this.channels[o],r=t?e&&(e.state==e.SUBSCRIBED||e.state==e.PENDING):e&&e.state==e.SUBSCRIBED,r&&n.push(o));return n},w.prototype.isSubscribed=function(t,e){var r=this.channels[t];return e?!!r&&(r.state==r.SUBSCRIBED||r.state==r.PENDING):!!r&&r.state==r.SUBSCRIBED},w.prototype.processPendingSubscriptions=function(){var t=this;this.preparingPendingSubscriptions=!1;var e=[];for(var r in this.channels)if(this.channels.hasOwnProperty(r)){var n=this.channels[r];n.state==n.PENDING&&e.push(n)}e.sort(function(t,e){var r=t.priority||0,n=e.priority||0;return r>n?-1:r<n?1:0}),e.forEach(function(e){t._trySubscribe(e)})},w.prototype.watch=function(t,e){if("function"!=typeof e)throw new d("No handler function was provided");this._channelEmitter.on(t,e)},w.prototype.unwatch=function(t,e){e?this._channelEmitter.removeListener(t,e):this._channelEmitter.removeAllListeners(t)},w.prototype.watchers=function(t){return this._channelEmitter.listeners(t)},e.exports=w}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{},t("buffer").Buffer)},{"./auth":2,"./response":4,"./sctransport":6,"base-64":8,buffer:10,clone:11,"component-emitter":12,"linked-list":15,querystring:18,"sc-channel":19,"sc-errors":21,"sc-formatter":22}],6:[function(t,e,r){(function(r){var n,o,i=t("component-emitter"),s=t("./response").Response,a=t("querystring");r.WebSocket?(n=r.WebSocket,o=function(t,e){return new n(t)}):(n=t("ws"),o=function(t,e){return new n(t,null,e)});var c=t("sc-errors"),u=c.TimeoutError,h=c.BadConnectionError,p=function(t,e,r){var n=this;this.state=this.CLOSED,this.auth=t,this.codec=e,this.options=r,this.connectTimeout=r.connectTimeout,this.pingTimeout=r.ackTimeout,this.pingTimeoutDisabled=!!r.pingTimeoutDisabled,this.callIdGenerator=r.callIdGenerator,this.authTokenName=r.authTokenName,this._pingTimeoutTicker=null,this._callbackMap={},this._batchSendList=[],this.state=this.CONNECTING;var i=this.uri(),s=o(i,this.options);s.binaryType=this.options.binaryType,this.socket=s,s.onopen=function(){n._onOpen()},s.onclose=function(t){var e;e=null==t.code?1005:t.code,n._onClose(e,t.reason)},s.onmessage=function(t,e){n._onMessage(t.data)},s.onerror=function(t){n.state===n.CONNECTING&&n._onClose(1006)},this._connectTimeoutRef=setTimeout(function(){n._onClose(4007),n.socket.close(4007)},this.connectTimeout)};p.prototype=Object.create(i.prototype),p.CONNECTING=p.prototype.CONNECTING="connecting",p.OPEN=p.prototype.OPEN="open",p.CLOSED=p.prototype.CLOSED="closed",p.prototype.uri=function(){var t=this.options.query||{},e=this.options.secure?"wss":"ws";this.options.timestampRequests&&(t[this.options.timestampParam]=(new Date).getTime()),t=a.encode(t),t.length&&(t="?"+t);var r;if(this.options.host)r=this.options.host;else{var n="";this.options.port&&("wss"==e&&443!=this.options.port||"ws"==e&&80!=this.options.port)&&(n=":"+this.options.port),r=this.options.hostname+n}return e+"://"+r+this.options.path+t},p.prototype._onOpen=function(){var t=this;clearTimeout(this._connectTimeoutRef),this._resetPingTimeout(),this._handshake(function(e,r){if(e){var n;n=r&&r.code?r.code:4003,t._onError(e),t._onClose(n,e.toString()),t.socket.close(n)}else t.state=t.OPEN,i.prototype.emit.call(t,"open",r),t._resetPingTimeout()})},p.prototype._handshake=function(t){var e=this;this.auth.loadToken(this.authTokenName,function(r,n){if(r)t(r);else{var o={force:!0};e.emit("#handshake",{authToken:n},o,function(e,r){r&&(r.authToken=n,r.authError&&(r.authError=c.hydrateError(r.authError))),t(e,r)})}})},p.prototype._abortAllPendingEventsDueToBadConnection=function(t){for(var e in this._callbackMap)if(this._callbackMap.hasOwnProperty(e)){var r=this._callbackMap[e];delete this._callbackMap[e],clearTimeout(r.timeout),delete r.timeout;var n="Event '"+r.event+"' was aborted due to a bad connection",o=new h(n,t),i=r.callback;delete r.callback,i.call(r,o,r)}},p.prototype._onClose=function(t,e){delete this.socket.onopen,delete this.socket.onclose,delete this.socket.onmessage,delete this.socket.onerror,clearTimeout(this._connectTimeoutRef),clearTimeout(this._pingTimeoutTicker),clearTimeout(this._batchTimeout),this.state==this.OPEN?(this.state=this.CLOSED,i.prototype.emit.call(this,"close",t,e),this._abortAllPendingEventsDueToBadConnection("disconnect")):this.state==this.CONNECTING&&(this.state=this.CLOSED,i.prototype.emit.call(this,"openAbort",t,e),this._abortAllPendingEventsDueToBadConnection("connectAbort"))},p.prototype._handleEventObject=function(t,e){if(t&&null!=t.event){var r=new s(this,t.cid);i.prototype.emit.call(this,"event",t.event,t.data,r)}else if(t&&null!=t.rid){var n=this._callbackMap[t.rid];if(n&&(clearTimeout(n.timeout),delete n.timeout,delete this._callbackMap[t.rid],n.callback)){var o=c.hydrateError(t.error);n.callback(o,t.data)}}else i.prototype.emit.call(this,"event","raw",e)},p.prototype._onMessage=function(t){i.prototype.emit.call(this,"event","message",t);var e=this.decode(t);if("#1"==e)this._resetPingTimeout(),this.socket.readyState==this.socket.OPEN&&this.sendObject("#2");else if(Array.isArray(e))for(var r=e.length,n=0;n<r;n++)this._handleEventObject(e[n],t);else this._handleEventObject(e,t)},p.prototype._onError=function(t){i.prototype.emit.call(this,"error",t)},p.prototype._resetPingTimeout=function(){if(!this.pingTimeoutDisabled){var t=this;(new Date).getTime();clearTimeout(this._pingTimeoutTicker),this._pingTimeoutTicker=setTimeout(function(){t._onClose(4e3),t.socket.close(4e3)},this.pingTimeout)}},p.prototype.getBytesReceived=function(){return this.socket.bytesReceived},p.prototype.close=function(t,e){if(t=t||1e3,this.state==this.OPEN){var r={code:t,data:e};this.emit("#disconnect",r),this._onClose(t,e),this.socket.close(t)}else this.state==this.CONNECTING&&(this._onClose(t,e),this.socket.close(t))},p.prototype.emitObject=function(t,e){var r={event:t.event,data:t.data};return t.callback&&(r.cid=t.cid=this.callIdGenerator(),this._callbackMap[t.cid]=t),this.sendObject(r,e),t.cid||null},p.prototype._handleEventAckTimeout=function(t){t.cid&&delete this._callbackMap[t.cid],delete t.timeout;var e=t.callback;if(e){delete t.callback;var r=new u("Event response for '"+t.event+"' timed out");e.call(t,r,t)}},p.prototype.emit=function(t,e,r,n){var o,i,s=this;n?(i=r,o=n):r instanceof Function?(i={},o=r):i=r;var a={event:t,data:e,callback:o};o&&!i.noTimeout&&(a.timeout=setTimeout(function(){s._handleEventAckTimeout(a)},this.options.ackTimeout));var c=null;return(this.state==this.OPEN||i.force)&&(c=this.emitObject(a,i)),c},p.prototype.cancelPendingResponse=function(t){delete this._callbackMap[t]},p.prototype.decode=function(t){return this.codec.decode(t)},p.prototype.encode=function(t){return this.codec.encode(t)},p.prototype.send=function(t){this.socket.readyState!=this.socket.OPEN?this._onClose(1005):this.socket.send(t)},p.prototype.serializeObject=function(t){var e,r;try{e=this.encode(t)}catch(n){r=n,this._onError(r)}return r?null:e},p.prototype.sendObjectBatch=function(t){var e=this;this._batchSendList.push(t),this._batchTimeout||(this._batchTimeout=setTimeout(function(){if(delete e._batchTimeout,e._batchSendList.length){var t=e.serializeObject(e._batchSendList);null!=t&&e.send(t),e._batchSendList=[]}},this.options.pubSubBatchDuration||0))},p.prototype.sendObjectSingle=function(t){var e=this.serializeObject(t);null!=e&&this.send(e)},p.prototype.sendObject=function(t,e){e&&e.batch?this.sendObjectBatch(t):this.sendObjectSingle(t)},e.exports.SCTransport=p}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{"./response":4,"component-emitter":12,querystring:18,"sc-errors":21,ws:7}],7:[function(t,e,r){function n(t,e,r){var n;return n=e?new i(t,e):new i(t)}var o;o="undefined"!=typeof WorkerGlobalScope?self:"undefined"!=typeof window&&window||function(){return this}();var i=o.WebSocket||o.MozWebSocket;i&&(n.prototype=i.prototype),e.exports=i?n:null},{}],8:[function(e,r,n){(function(e){!function(o){var i="object"==typeof n&&n,s="object"==typeof r&&r&&r.exports==i&&r,a="object"==typeof e&&e;a.global!==a&&a.window!==a||(o=a);var c=function(t){this.message=t};c.prototype=new Error,c.prototype.name="InvalidCharacterError";var u=function(t){throw new c(t)},h="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",p=/[\t\n\f\r ]/g,l=function(t){t=String(t).replace(p,"");var e=t.length;e%4==0&&(t=t.replace(/==?$/,""),e=t.length),(e%4==1||/[^+a-zA-Z0-9\/]/.test(t))&&u("Invalid character: the string to be decoded is not correctly encoded.");for(var r,n,o=0,i="",s=-1;++s<e;)n=h.indexOf(t.charAt(s)),r=o%4?64*r+n:n,o++%4&&(i+=String.fromCharCode(255&r>>(-2*o&6)));return i},f=function(t){t=String(t),/[^\0-\xFF]/.test(t)&&u("The string to be encoded contains characters outside of the Latin1 range.");for(var e,r,n,o,i=t.length%3,s="",a=-1,c=t.length-i;++a<c;)e=t.charCodeAt(a)<<16,r=t.charCodeAt(++a)<<8,n=t.charCodeAt(++a),o=e+r+n,s+=h.charAt(o>>18&63)+h.charAt(o>>12&63)+h.charAt(o>>6&63)+h.charAt(63&o);return 2==i?(e=t.charCodeAt(a)<<8,r=t.charCodeAt(++a),o=e+r,s+=h.charAt(o>>10)+h.charAt(o>>4&63)+h.charAt(o<<2&63)+"="):1==i&&(o=t.charCodeAt(a),s+=h.charAt(o>>2)+h.charAt(o<<4&63)+"=="),s},d={encode:f,decode:l,version:"0.1.0"};if("function"==typeof t&&"object"==typeof t.amd&&t.amd)t(function(){return d});else if(i&&!i.nodeType)if(s)s.exports=d;else for(var y in d)d.hasOwnProperty(y)&&(i[y]=d[y]);else o.base64=d}(this)}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{}],9:[function(t,e,r){"use strict";function n(t){var e=t.length;if(e%4>0)throw new Error("Invalid string. Length must be a multiple of 4");return"="===t[e-2]?2:"="===t[e-1]?1:0}function o(t){return 3*t.length/4-n(t)}function i(t){var e,r,o,i,s,a=t.length;i=n(t),s=new p(3*a/4-i),r=i>0?a-4:a;var c=0;for(e=0;e<r;e+=4)o=h[t.charCodeAt(e)]<<18|h[t.charCodeAt(e+1)]<<12|h[t.charCodeAt(e+2)]<<6|h[t.charCodeAt(e+3)],s[c++]=o>>16&255,s[c++]=o>>8&255,s[c++]=255&o;return 2===i?(o=h[t.charCodeAt(e)]<<2|h[t.charCodeAt(e+1)]>>4,s[c++]=255&o):1===i&&(o=h[t.charCodeAt(e)]<<10|h[t.charCodeAt(e+1)]<<4|h[t.charCodeAt(e+2)]>>2,s[c++]=o>>8&255,s[c++]=255&o),s}function s(t){return u[t>>18&63]+u[t>>12&63]+u[t>>6&63]+u[63&t]}function a(t,e,r){for(var n,o=[],i=e;i<r;i+=3)n=(t[i]<<16&16711680)+(t[i+1]<<8&65280)+(255&t[i+2]),o.push(s(n));return o.join("")}function c(t){for(var e,r=t.length,n=r%3,o="",i=[],s=16383,c=0,h=r-n;c<h;c+=s)i.push(a(t,c,c+s>h?h:c+s));return 1===n?(e=t[r-1],o+=u[e>>2],o+=u[e<<4&63],o+="=="):2===n&&(e=(t[r-2]<<8)+t[r-1],o+=u[e>>10],o+=u[e>>4&63],o+=u[e<<2&63],o+="="),i.push(o),i.join("")}r.byteLength=o,r.toByteArray=i,r.fromByteArray=c;for(var u=[],h=[],p="undefined"!=typeof Uint8Array?Uint8Array:Array,l="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",f=0,d=l.length;f<d;++f)u[f]=l[f],h[l.charCodeAt(f)]=f;h["-".charCodeAt(0)]=62,h["_".charCodeAt(0)]=63},{}],10:[function(t,e,r){/*!
+!function(t){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=t();else if("function"==typeof define&&define.amd)define([],t);else{var e;e="undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:this,e.socketCluster=t()}}(function(){var t;return function(){function t(e,r,n){function o(s,a){if(!r[s]){if(!e[s]){var c="function"==typeof require&&require;if(!a&&c)return c(s,!0);if(i)return i(s,!0);var u=new Error("Cannot find module '"+s+"'");throw u.code="MODULE_NOT_FOUND",u}var h=r[s]={exports:{}};e[s][0].call(h.exports,function(t){var r=e[s][1][t];return o(r||t)},h,h.exports,t,e,r,n)}return r[s].exports}for(var i="function"==typeof require&&require,s=0;s<n.length;s++)o(n[s]);return o}return t}()({1:[function(t,e,r){var n=t("./lib/scclientsocket"),o=t("./lib/factory");e.exports.factory=o,e.exports.SCClientSocket=n,e.exports.Emitter=t("component-emitter"),e.exports.create=function(t){return o.create(t)},e.exports.connect=e.exports.create,e.exports.destroy=function(t){return o.destroy(t)},e.exports.clients=o.clients,e.exports.version="13.0.1"},{"./lib/factory":3,"./lib/scclientsocket":5,"component-emitter":12}],2:[function(t,e,r){(function(t){var r=function(){this._internalStorage={},this.isLocalStorageEnabled=this._checkLocalStorageEnabled()};r.prototype._checkLocalStorageEnabled=function(){var e;try{t.localStorage,t.localStorage.setItem("__scLocalStorageTest",1),t.localStorage.removeItem("__scLocalStorageTest")}catch(r){e=r}return!e},r.prototype.saveToken=function(e,r,n,o){this.isLocalStorageEnabled&&t.localStorage?t.localStorage.setItem(e,r):this._internalStorage[e]=r,o&&o(null,r)},r.prototype.removeToken=function(e,r){var n;this.loadToken(e,function(t,e){n=e}),this.isLocalStorageEnabled&&t.localStorage?t.localStorage.removeItem(e):delete this._internalStorage[e],r&&r(null,n)},r.prototype.loadToken=function(e,r){var n;n=this.isLocalStorageEnabled&&t.localStorage?t.localStorage.getItem(e):this._internalStorage[e]||null,r(null,n)},e.exports.AuthEngine=r}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{}],3:[function(t,e,r){(function(r){function n(t){var e=t.secure?"https://":"http://",r="";if(t.query)if("string"==typeof t.query)r=t.query;else{var n=[],o=t.query;for(var i in o)o.hasOwnProperty(i)&&n.push(i+"="+o[i]);n.length&&(r="?"+n.join("&"))}var s;return s=t.host?t.host:t.hostname+":"+t.port,e+s+t.path+r}function o(){return r.location&&"https:"==location.protocol}function i(t,e){var n=null==t.secure?e:t.secure;return t.port||(r.location&&location.port?location.port:n?443:80)}function s(t){if(t=t||{},t.host&&!t.host.match(/[^:]+:\d{2,5}/))throw new l('The host option should include both the hostname and the port number in the format "hostname:port"');if(t.host&&t.hostname)throw new l('The host option should already include the hostname and the port number in the format "hostname:port" - Because of this, you should never use host and hostname options together');if(t.host&&t.port)throw new l('The host option should already include the hostname and the port number in the format "hostname:port" - Because of this, you should never use host and port options together');var e=o(),s={port:i(t,e),hostname:r.location&&location.hostname||"localhost",path:"/socketcluster/",secure:e,autoConnect:!0,autoReconnect:!0,autoSubscribeOnConnect:!0,connectTimeout:2e4,ackTimeout:1e4,timestampRequests:!1,timestampParam:"t",authEngine:null,authTokenName:"socketCluster.authToken",binaryType:"arraybuffer",multiplex:!0,pubSubBatchDuration:null,cloneData:!1};for(var a in t)t.hasOwnProperty(a)&&(s[a]=t[a]);if(s.clientMap=p,s.multiplex===!1){s.clientId=h.v4();var u=new c(s);return p[s.clientId]=u,u}return s.clientId=n(s),p[s.clientId]?s.autoConnect&&p[s.clientId].connect():p[s.clientId]=new c(s),p[s.clientId]}function a(t){t.destroy()}var c=t("./scclientsocket"),u=t("sc-errors"),h=t("uuid"),l=u.InvalidArgumentsError,p={};e.exports={create:s,destroy:a,clients:p}}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{"./scclientsocket":5,"sc-errors":21,uuid:23}],4:[function(t,e,r){var n=t("sc-errors"),o=n.InvalidActionError,i=function(t,e){this.socket=t,this.id=e,this.sent=!1};i.prototype._respond=function(t){if(this.sent)throw new o("Response "+this.id+" has already been sent");this.sent=!0,this.socket.send(this.socket.encode(t))},i.prototype.end=function(t){if(this.id){var e={rid:this.id};void 0!==t&&(e.data=t),this._respond(e)}},i.prototype.error=function(t,e){if(this.id){var r=n.dehydrateError(t),o={rid:this.id,error:r};void 0!==e&&(o.data=e),this._respond(o)}},i.prototype.callback=function(t,e){t?this.error(t,e):this.end(e)},e.exports.Response=i},{"sc-errors":21}],5:[function(t,e,r){(function(r,n){var o=t("component-emitter"),i=t("sc-channel").SCChannel,s=(t("./response").Response,t("./auth").AuthEngine),a=t("sc-formatter"),c=t("./sctransport").SCTransport,u=t("querystring"),h=t("linked-list"),l=t("base-64"),p=t("clone"),f=t("sc-errors"),d=f.InvalidArgumentsError,y=f.InvalidMessageError,g=f.InvalidActionError,m=f.SocketProtocolError,b=f.TimeoutError,v=f.BadConnectionError,E="undefined"!=typeof window,w=function(t){var e=this;o.call(this),this.id=null,this.state=this.CLOSED,this.authState=this.UNAUTHENTICATED,this.signedAuthToken=null,this.authToken=null,this.pendingReconnect=!1,this.pendingReconnectTimeout=null,this.preparingPendingSubscriptions=!1,this.clientId=t.clientId,this.connectTimeout=t.connectTimeout,this.ackTimeout=t.ackTimeout,this.channelPrefix=t.channelPrefix||null,this.disconnectOnUnload=null==t.disconnectOnUnload||t.disconnectOnUnload,this.authTokenName=t.authTokenName,this.pingTimeout=this.ackTimeout,this.pingTimeoutDisabled=!!t.pingTimeoutDisabled,this.active=!0,this._clientMap=t.clientMap||{};var n=Math.pow(2,31)-1,i=function(t){if(e[t]>n)throw new d("The "+t+" value provided exceeded the maximum amount allowed")};if(i("connectTimeout"),i("ackTimeout"),this._localEvents={connect:1,connectAbort:1,close:1,disconnect:1,message:1,error:1,raw:1,kickOut:1,subscribe:1,unsubscribe:1,subscribeStateChange:1,authStateChange:1,authenticate:1,deauthenticate:1,removeAuthToken:1,subscribeRequest:1},this.connectAttempts=0,this._emitBuffer=new h,this.channels={},this.options=t,this._cid=1,this.options.callIdGenerator=function(){return e._cid++},this.options.autoReconnect){null==this.options.autoReconnectOptions&&(this.options.autoReconnectOptions={});var c=this.options.autoReconnectOptions;null==c.initialDelay&&(c.initialDelay=1e4),null==c.randomness&&(c.randomness=1e4),null==c.multiplier&&(c.multiplier=1.5),null==c.maxDelay&&(c.maxDelay=6e4)}null==this.options.subscriptionRetryOptions&&(this.options.subscriptionRetryOptions={}),this.options.authEngine?this.auth=this.options.authEngine:this.auth=new s,this.options.codecEngine?this.codec=this.options.codecEngine:this.codec=a,this.options.path=this.options.path.replace(/\/$/,"")+"/",this.options.query=t.query||{},"string"==typeof this.options.query&&(this.options.query=u.parse(this.options.query)),this._channelEmitter=new o,this._unloadHandler=function(){e.disconnect()},E&&this.disconnectOnUnload&&r.addEventListener&&r.addEventListener("beforeunload",this._unloadHandler,!1),this._clientMap[this.clientId]=this,this.options.autoConnect&&this.connect()};w.prototype=Object.create(o.prototype),w.CONNECTING=w.prototype.CONNECTING=c.prototype.CONNECTING,w.OPEN=w.prototype.OPEN=c.prototype.OPEN,w.CLOSED=w.prototype.CLOSED=c.prototype.CLOSED,w.AUTHENTICATED=w.prototype.AUTHENTICATED="authenticated",w.UNAUTHENTICATED=w.prototype.UNAUTHENTICATED="unauthenticated",w.PENDING=w.prototype.PENDING="pending",w.ignoreStatuses=f.socketProtocolIgnoreStatuses,w.errorStatuses=f.socketProtocolErrorStatuses,w.prototype._privateEventHandlerMap={"#publish":function(t){var e=this._undecorateChannelName(t.channel),r=this.isSubscribed(e,!0);r&&this._channelEmitter.emit(e,t.data)},"#kickOut":function(t){var e=this._undecorateChannelName(t.channel),r=this.channels[e];r&&(o.prototype.emit.call(this,"kickOut",t.message,e),r.emit("kickOut",t.message,e),this._triggerChannelUnsubscribe(r))},"#setAuthToken":function(t,e){var r=this;if(t){var n=function(n){n?(e.error(n),r._onSCError(n)):(r._changeToAuthenticatedState(t.token),e.end())};this.auth.saveToken(this.authTokenName,t.token,{},n)}else e.error(new y("No token data provided by #setAuthToken event"))},"#removeAuthToken":function(t,e){var r=this;this.auth.removeToken(this.authTokenName,function(t,n){t?(e.error(t),r._onSCError(t)):(o.prototype.emit.call(r,"removeAuthToken",n),r._changeToUnauthenticatedStateAndClearTokens(),e.end())})},"#disconnect":function(t){this.transport.close(t.code,t.data)}},w.prototype.getState=function(){return this.state},w.prototype.getBytesReceived=function(){return this.transport.getBytesReceived()},w.prototype.deauthenticate=function(t){var e=this;this.auth.removeToken(this.authTokenName,function(r,n){r?e._onSCError(r):(o.prototype.emit.call(e,"removeAuthToken",n),e.state!=e.CLOSED&&e.emit("#removeAuthToken"),e._changeToUnauthenticatedStateAndClearTokens()),t&&t(r)})},w.prototype.connect=w.prototype.open=function(){var t=this;if(!this.active){var e=new g("Cannot connect a destroyed client");return void this._onSCError(e)}this.state==this.CLOSED&&(this.pendingReconnect=!1,this.pendingReconnectTimeout=null,clearTimeout(this._reconnectTimeoutRef),this.state=this.CONNECTING,o.prototype.emit.call(this,"connecting"),this.transport&&this.transport.off(),this.transport=new c(this.auth,this.codec,this.options),this.transport.on("open",function(e){t.state=t.OPEN,t._onSCOpen(e)}),this.transport.on("error",function(e){t._onSCError(e)}),this.transport.on("close",function(e,r){t.state=t.CLOSED,t._onSCClose(e,r)}),this.transport.on("openAbort",function(e,r){t.state=t.CLOSED,t._onSCClose(e,r,!0)}),this.transport.on("event",function(e,r,n){t._onSCEvent(e,r,n)}))},w.prototype.reconnect=function(t,e){this.disconnect(t,e),this.connect()},w.prototype.disconnect=function(t,e){if(t=t||1e3,"number"!=typeof t)throw new d("If specified, the code argument must be a number");this.state==this.OPEN||this.state==this.CONNECTING?this.transport.close(t,e):(this.pendingReconnect=!1,this.pendingReconnectTimeout=null,clearTimeout(this._reconnectTimeoutRef))},w.prototype.destroy=function(t,e){E&&r.removeEventListener&&r.removeEventListener("beforeunload",this._unloadHandler,!1),this.active=!1,this.disconnect(t,e),delete this._clientMap[this.clientId]},w.prototype._changeToUnauthenticatedStateAndClearTokens=function(){if(this.authState!=this.UNAUTHENTICATED){var t=this.authState,e=this.signedAuthToken;this.authState=this.UNAUTHENTICATED,this.signedAuthToken=null,this.authToken=null;var r={oldState:t,newState:this.authState};o.prototype.emit.call(this,"authStateChange",r),o.prototype.emit.call(this,"deauthenticate",e)}},w.prototype._changeToAuthenticatedState=function(t){if(this.signedAuthToken=t,this.authToken=this._extractAuthTokenData(t),this.authState!=this.AUTHENTICATED){var e=this.authState;this.authState=this.AUTHENTICATED;var r={oldState:e,newState:this.authState,signedAuthToken:t,authToken:this.authToken};this.preparingPendingSubscriptions||this.processPendingSubscriptions(),o.prototype.emit.call(this,"authStateChange",r)}o.prototype.emit.call(this,"authenticate",t)},w.prototype.decodeBase64=function(t){var e;if("undefined"==typeof n)e=r.atob?r.atob(t):l.decode(t);else{var o=new n(t,"base64");e=o.toString("utf8")}return e},w.prototype.encodeBase64=function(t){var e;if("undefined"==typeof n)e=r.btoa?r.btoa(t):l.encode(t);else{var o=new n(t,"utf8");e=o.toString("base64")}return e},w.prototype._extractAuthTokenData=function(t){var e=(t||"").split("."),r=e[1];if(null!=r){var n=r;try{return n=this.decodeBase64(n),JSON.parse(n)}catch(o){return n}}return null},w.prototype.getAuthToken=function(){return this.authToken},w.prototype.getSignedAuthToken=function(){return this.signedAuthToken},w.prototype.authenticate=function(t,e){var r=this;this.emit("#authenticate",t,function(n,o){o&&null!=o.isAuthenticated?o.authError&&(o.authError=f.hydrateError(o.authError)):o={isAuthenticated:r.authState,authError:null},n?("BadConnectionError"!=n.name&&"TimeoutError"!=n.name&&r._changeToUnauthenticatedStateAndClearTokens(),e&&e(n,o)):r.auth.saveToken(r.authTokenName,t,{},function(n){n&&r._onSCError(n),o.isAuthenticated?r._changeToAuthenticatedState(t):r._changeToUnauthenticatedStateAndClearTokens(),e&&e(n,o)})})},w.prototype._tryReconnect=function(t){var e,r=this,n=this.connectAttempts++,o=this.options.autoReconnectOptions;if(null==t||n>0){var i=Math.round(o.initialDelay+(o.randomness||0)*Math.random());e=Math.round(i*Math.pow(o.multiplier,n))}else e=t;e>o.maxDelay&&(e=o.maxDelay),clearTimeout(this._reconnectTimeoutRef),this.pendingReconnect=!0,this.pendingReconnectTimeout=e,this._reconnectTimeoutRef=setTimeout(function(){r.connect()},e)},w.prototype._onSCOpen=function(t){var e=this;this.preparingPendingSubscriptions=!0,t?(this.id=t.id,this.pingTimeout=t.pingTimeout,this.transport.pingTimeout=this.pingTimeout,t.isAuthenticated?this._changeToAuthenticatedState(t.authToken):this._changeToUnauthenticatedStateAndClearTokens()):this._changeToUnauthenticatedStateAndClearTokens(),this.connectAttempts=0,this.options.autoSubscribeOnConnect&&this.processPendingSubscriptions(),o.prototype.emit.call(this,"connect",t,function(){e.processPendingSubscriptions()}),this.state==this.OPEN&&this._flushEmitBuffer()},w.prototype._onSCError=function(t){var e=this;setTimeout(function(){if(e.listeners("error").length<1)throw t;o.prototype.emit.call(e,"error",t)},0)},w.prototype._suspendSubscriptions=function(){var t,e;for(var r in this.channels)this.channels.hasOwnProperty(r)&&(t=this.channels[r],e=t.state==t.SUBSCRIBED||t.state==t.PENDING?t.PENDING:t.UNSUBSCRIBED,this._triggerChannelUnsubscribe(t,e))},w.prototype._abortAllPendingEventsDueToBadConnection=function(t){for(var e,r=this._emitBuffer.head;r;){e=r.next;var n=r.data;clearTimeout(n.timeout),delete n.timeout,r.detach(),r=e;var o=n.callback;if(o){delete n.callback;var i="Event '"+n.event+"' was aborted due to a bad connection",s=new v(i,t);o.call(n,s,n)}n.cid&&this.transport.cancelPendingResponse(n.cid)}},w.prototype._onSCClose=function(t,e,r){var n=this;if(this.id=null,this.transport&&this.transport.off(),this.pendingReconnect=!1,this.pendingReconnectTimeout=null,clearTimeout(this._reconnectTimeoutRef),this._suspendSubscriptions(),this._abortAllPendingEventsDueToBadConnection(r?"connectAbort":"disconnect"),this.options.autoReconnect&&(4e3==t||4001==t||1005==t?this._tryReconnect(0):1e3!=t&&t<4500&&this._tryReconnect()),r?o.prototype.emit.call(n,"connectAbort",t,e):o.prototype.emit.call(n,"disconnect",t,e),o.prototype.emit.call(n,"close",t,e),!w.ignoreStatuses[t]){var i;i=e?"Socket connection closed with status code "+t+" and reason: "+e:"Socket connection closed with status code "+t;var s=new m(w.errorStatuses[t]||i,t);this._onSCError(s)}},w.prototype._onSCEvent=function(t,e,r){var n=this._privateEventHandlerMap[t];n?n.call(this,e,r):o.prototype.emit.call(this,t,e,function(){r&&r.callback.apply(r,arguments)})},w.prototype.decode=function(t){return this.transport.decode(t)},w.prototype.encode=function(t){return this.transport.encode(t)},w.prototype._flushEmitBuffer=function(){for(var t,e=this._emitBuffer.head;e;){t=e.next;var r=e.data;e.detach(),this.transport.emitObject(r),e=t}},w.prototype._handleEventAckTimeout=function(t,e){e&&e.detach(),delete t.timeout;var r=t.callback;if(r){delete t.callback;var n=new b("Event response for '"+t.event+"' timed out");r.call(t,n,t)}t.cid&&this.transport.cancelPendingResponse(t.cid)},w.prototype._emit=function(t,e,r){var n=this;this.state==this.CLOSED&&this.connect();var o={event:t,callback:r},i=new h.Item;this.options.cloneData?o.data=p(e):o.data=e,i.data=o,o.timeout=setTimeout(function(){n._handleEventAckTimeout(o,i)},this.ackTimeout),this._emitBuffer.append(i),this.state==this.OPEN&&this._flushEmitBuffer()},w.prototype.send=function(t){this.transport.send(t)},w.prototype.emit=function(t,e,r){if(null==this._localEvents[t])this._emit(t,e,r);else if("error"==t)o.prototype.emit.call(this,t,e);else{var n=new g('The "'+t+'" event is reserved and cannot be emitted on a client socket');this._onSCError(n)}},w.prototype.publish=function(t,e,r){var n={channel:this._decorateChannelName(t),data:e};this.emit("#publish",n,r)},w.prototype._triggerChannelSubscribe=function(t,e){var r=t.name;if(t.state!=t.SUBSCRIBED){var n=t.state;t.state=t.SUBSCRIBED;var i={channel:r,oldState:n,newState:t.state,subscriptionOptions:e};t.emit("subscribeStateChange",i),t.emit("subscribe",r,e),o.prototype.emit.call(this,"subscribeStateChange",i),o.prototype.emit.call(this,"subscribe",r,e)}},w.prototype._triggerChannelSubscribeFail=function(t,e,r){var n=e.name,i=!e.waitForAuth||this.authState==this.AUTHENTICATED;e.state!=e.UNSUBSCRIBED&&i&&(e.state=e.UNSUBSCRIBED,e.emit("subscribeFail",t,n,r),o.prototype.emit.call(this,"subscribeFail",t,n,r))},w.prototype._cancelPendingSubscribeCallback=function(t){null!=t._pendingSubscriptionCid&&(this.transport.cancelPendingResponse(t._pendingSubscriptionCid),delete t._pendingSubscriptionCid)},w.prototype._decorateChannelName=function(t){return this.channelPrefix&&(t=this.channelPrefix+t),t},w.prototype._undecorateChannelName=function(t){return this.channelPrefix&&0==t.indexOf(this.channelPrefix)?t.replace(this.channelPrefix,""):t},w.prototype._trySubscribe=function(t){var e=this,r=!t.waitForAuth||this.authState==this.AUTHENTICATED;if(this.state==this.OPEN&&!this.preparingPendingSubscriptions&&null==t._pendingSubscriptionCid&&r){var n={noTimeout:!0},i={channel:this._decorateChannelName(t.name)};t.waitForAuth&&(n.waitForAuth=!0,i.waitForAuth=n.waitForAuth),t.data&&(i.data=t.data),t.batch&&(n.batch=!0,i.batch=!0),t._pendingSubscriptionCid=this.transport.emit("#subscribe",i,n,function(r){delete t._pendingSubscriptionCid,r?e._triggerChannelSubscribeFail(r,t,i):e._triggerChannelSubscribe(t,i)}),o.prototype.emit.call(this,"subscribeRequest",t.name,i)}},w.prototype.subscribe=function(t,e){var r=this.channels[t];return r?e&&r.setOptions(e):(r=new i(t,this,e),this.channels[t]=r),r.state==r.UNSUBSCRIBED&&(r.state=r.PENDING,this._trySubscribe(r)),r},w.prototype._triggerChannelUnsubscribe=function(t,e){var r=t.name,n=t.state;if(e?t.state=e:t.state=t.UNSUBSCRIBED,this._cancelPendingSubscribeCallback(t),n==t.SUBSCRIBED){var i={channel:r,oldState:n,newState:t.state};t.emit("subscribeStateChange",i),t.emit("unsubscribe",r),o.prototype.emit.call(this,"subscribeStateChange",i),o.prototype.emit.call(this,"unsubscribe",r)}},w.prototype._tryUnsubscribe=function(t){if(this.state==this.OPEN){var e={noTimeout:!0};t.batch&&(e.batch=!0),this._cancelPendingSubscribeCallback(t);var r=this._decorateChannelName(t.name);this.transport.emit("#unsubscribe",r,e)}},w.prototype.unsubscribe=function(t){var e=this.channels[t];e&&e.state!=e.UNSUBSCRIBED&&(this._triggerChannelUnsubscribe(e),this._tryUnsubscribe(e))},w.prototype.channel=function(t,e){var r=this.channels[t];return r||(r=new i(t,this,e),this.channels[t]=r),r},w.prototype.destroyChannel=function(t){var e=this.channels[t];e&&(e.unwatch(),e.unsubscribe(),delete this.channels[t])},w.prototype.subscriptions=function(t){var e,r,n=[];for(var o in this.channels)this.channels.hasOwnProperty(o)&&(e=this.channels[o],r=t?e&&(e.state==e.SUBSCRIBED||e.state==e.PENDING):e&&e.state==e.SUBSCRIBED,r&&n.push(o));return n},w.prototype.isSubscribed=function(t,e){var r=this.channels[t];return e?!!r&&(r.state==r.SUBSCRIBED||r.state==r.PENDING):!!r&&r.state==r.SUBSCRIBED},w.prototype.processPendingSubscriptions=function(){var t=this;this.preparingPendingSubscriptions=!1;var e=[];for(var r in this.channels)if(this.channels.hasOwnProperty(r)){var n=this.channels[r];n.state==n.PENDING&&e.push(n)}e.sort(function(t,e){var r=t.priority||0,n=e.priority||0;return r>n?-1:r<n?1:0}),e.forEach(function(e){t._trySubscribe(e)})},w.prototype.watch=function(t,e){if("function"!=typeof e)throw new d("No handler function was provided");this._channelEmitter.on(t,e)},w.prototype.unwatch=function(t,e){e?this._channelEmitter.removeListener(t,e):this._channelEmitter.removeAllListeners(t)},w.prototype.watchers=function(t){return this._channelEmitter.listeners(t)},e.exports=w}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{},t("buffer").Buffer)},{"./auth":2,"./response":4,"./sctransport":6,"base-64":8,buffer:10,clone:11,"component-emitter":12,"linked-list":15,querystring:18,"sc-channel":19,"sc-errors":21,"sc-formatter":22}],6:[function(t,e,r){(function(r){var n,o,i=t("component-emitter"),s=t("./response").Response,a=t("querystring");r.WebSocket?(n=r.WebSocket,o=function(t,e){return new n(t)}):(n=t("ws"),o=function(t,e){return new n(t,null,e)});var c=t("sc-errors"),u=c.TimeoutError,h=c.BadConnectionError,l=function(t,e,r){var n=this;this.state=this.CLOSED,this.auth=t,this.codec=e,this.options=r,this.connectTimeout=r.connectTimeout,this.pingTimeout=r.ackTimeout,this.pingTimeoutDisabled=!!r.pingTimeoutDisabled,this.callIdGenerator=r.callIdGenerator,this.authTokenName=r.authTokenName,this._pingTimeoutTicker=null,this._callbackMap={},this._batchSendList=[],this.state=this.CONNECTING;var i=this.uri(),s=o(i,this.options);s.binaryType=this.options.binaryType,this.socket=s,s.onopen=function(){n._onOpen()},s.onclose=function(t){var e;e=null==t.code?1005:t.code,n._onClose(e,t.reason)},s.onmessage=function(t,e){n._onMessage(t.data)},s.onerror=function(t){n.state===n.CONNECTING&&n._onClose(1006)},this._connectTimeoutRef=setTimeout(function(){n._onClose(4007),n.socket.close(4007)},this.connectTimeout)};l.prototype=Object.create(i.prototype),l.CONNECTING=l.prototype.CONNECTING="connecting",l.OPEN=l.prototype.OPEN="open",l.CLOSED=l.prototype.CLOSED="closed",l.prototype.uri=function(){var t=this.options.query||{},e=this.options.secure?"wss":"ws";this.options.timestampRequests&&(t[this.options.timestampParam]=(new Date).getTime()),t=a.encode(t),t.length&&(t="?"+t);var r;if(this.options.host)r=this.options.host;else{var n="";this.options.port&&("wss"==e&&443!=this.options.port||"ws"==e&&80!=this.options.port)&&(n=":"+this.options.port),r=this.options.hostname+n}return e+"://"+r+this.options.path+t},l.prototype._onOpen=function(){var t=this;clearTimeout(this._connectTimeoutRef),this._resetPingTimeout(),this._handshake(function(e,r){if(e){var n;n=r&&r.code?r.code:4003,t._onError(e),t._onClose(n,e.toString()),t.socket.close(n)}else t.state=t.OPEN,i.prototype.emit.call(t,"open",r),t._resetPingTimeout()})},l.prototype._handshake=function(t){var e=this;this.auth.loadToken(this.authTokenName,function(r,n){if(r)t(r);else{var o={force:!0};e.emit("#handshake",{authToken:n},o,function(e,r){r&&(r.authToken=n,r.authError&&(r.authError=c.hydrateError(r.authError))),t(e,r)})}})},l.prototype._abortAllPendingEventsDueToBadConnection=function(t){for(var e in this._callbackMap)if(this._callbackMap.hasOwnProperty(e)){var r=this._callbackMap[e];delete this._callbackMap[e],clearTimeout(r.timeout),delete r.timeout;var n="Event '"+r.event+"' was aborted due to a bad connection",o=new h(n,t),i=r.callback;delete r.callback,i.call(r,o,r)}},l.prototype._onClose=function(t,e){delete this.socket.onopen,delete this.socket.onclose,delete this.socket.onmessage,delete this.socket.onerror,clearTimeout(this._connectTimeoutRef),clearTimeout(this._pingTimeoutTicker),clearTimeout(this._batchTimeout),this.state==this.OPEN?(this.state=this.CLOSED,i.prototype.emit.call(this,"close",t,e),this._abortAllPendingEventsDueToBadConnection("disconnect")):this.state==this.CONNECTING&&(this.state=this.CLOSED,i.prototype.emit.call(this,"openAbort",t,e),this._abortAllPendingEventsDueToBadConnection("connectAbort"))},l.prototype._handleEventObject=function(t,e){if(t&&null!=t.event){var r=new s(this,t.cid);i.prototype.emit.call(this,"event",t.event,t.data,r)}else if(t&&null!=t.rid){var n=this._callbackMap[t.rid];if(n&&(clearTimeout(n.timeout),delete n.timeout,delete this._callbackMap[t.rid],n.callback)){var o=c.hydrateError(t.error);n.callback(o,t.data)}}else i.prototype.emit.call(this,"event","raw",e)},l.prototype._onMessage=function(t){i.prototype.emit.call(this,"event","message",t);var e=this.decode(t);if("#1"==e)this._resetPingTimeout(),this.socket.readyState==this.socket.OPEN&&this.sendObject("#2");else if(Array.isArray(e))for(var r=e.length,n=0;n<r;n++)this._handleEventObject(e[n],t);else this._handleEventObject(e,t)},l.prototype._onError=function(t){i.prototype.emit.call(this,"error",t)},l.prototype._resetPingTimeout=function(){if(!this.pingTimeoutDisabled){var t=this;(new Date).getTime();clearTimeout(this._pingTimeoutTicker),this._pingTimeoutTicker=setTimeout(function(){t._onClose(4e3),t.socket.close(4e3)},this.pingTimeout)}},l.prototype.getBytesReceived=function(){return this.socket.bytesReceived},l.prototype.close=function(t,e){if(t=t||1e3,this.state==this.OPEN){var r={code:t,data:e};this.emit("#disconnect",r),this._onClose(t,e),this.socket.close(t)}else this.state==this.CONNECTING&&(this._onClose(t,e),this.socket.close(t))},l.prototype.emitObject=function(t,e){var r={event:t.event,data:t.data};return t.callback&&(r.cid=t.cid=this.callIdGenerator(),this._callbackMap[t.cid]=t),this.sendObject(r,e),t.cid||null},l.prototype._handleEventAckTimeout=function(t){t.cid&&delete this._callbackMap[t.cid],delete t.timeout;var e=t.callback;if(e){delete t.callback;var r=new u("Event response for '"+t.event+"' timed out");e.call(t,r,t)}},l.prototype.emit=function(t,e,r,n){var o,i,s=this;n?(i=r,o=n):r instanceof Function?(i={},o=r):i=r;var a={event:t,data:e,callback:o};o&&!i.noTimeout&&(a.timeout=setTimeout(function(){s._handleEventAckTimeout(a)},this.options.ackTimeout));var c=null;return(this.state==this.OPEN||i.force)&&(c=this.emitObject(a,i)),c},l.prototype.cancelPendingResponse=function(t){delete this._callbackMap[t]},l.prototype.decode=function(t){return this.codec.decode(t)},l.prototype.encode=function(t){return this.codec.encode(t)},l.prototype.send=function(t){this.socket.readyState!=this.socket.OPEN?this._onClose(1005):this.socket.send(t)},l.prototype.serializeObject=function(t){var e,r;try{e=this.encode(t)}catch(n){r=n,this._onError(r)}return r?null:e},l.prototype.sendObjectBatch=function(t){var e=this;this._batchSendList.push(t),this._batchTimeout||(this._batchTimeout=setTimeout(function(){if(delete e._batchTimeout,e._batchSendList.length){var t=e.serializeObject(e._batchSendList);null!=t&&e.send(t),e._batchSendList=[]}},this.options.pubSubBatchDuration||0))},l.prototype.sendObjectSingle=function(t){var e=this.serializeObject(t);null!=e&&this.send(e)},l.prototype.sendObject=function(t,e){e&&e.batch?this.sendObjectBatch(t):this.sendObjectSingle(t)},e.exports.SCTransport=l}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{"./response":4,"component-emitter":12,querystring:18,"sc-errors":21,ws:7}],7:[function(t,e,r){function n(t,e,r){var n;return n=e?new i(t,e):new i(t)}var o;o="undefined"!=typeof WorkerGlobalScope?self:"undefined"!=typeof window&&window||function(){return this}();var i=o.WebSocket||o.MozWebSocket;i&&(n.prototype=i.prototype),e.exports=i?n:null},{}],8:[function(e,r,n){(function(e){!function(o){var i="object"==typeof n&&n,s="object"==typeof r&&r&&r.exports==i&&r,a="object"==typeof e&&e;a.global!==a&&a.window!==a||(o=a);var c=function(t){this.message=t};c.prototype=new Error,c.prototype.name="InvalidCharacterError";var u=function(t){throw new c(t)},h="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",l=/[\t\n\f\r ]/g,p=function(t){t=String(t).replace(l,"");var e=t.length;e%4==0&&(t=t.replace(/==?$/,""),e=t.length),(e%4==1||/[^+a-zA-Z0-9\/]/.test(t))&&u("Invalid character: the string to be decoded is not correctly encoded.");for(var r,n,o=0,i="",s=-1;++s<e;)n=h.indexOf(t.charAt(s)),r=o%4?64*r+n:n,o++%4&&(i+=String.fromCharCode(255&r>>(-2*o&6)));return i},f=function(t){t=String(t),/[^\0-\xFF]/.test(t)&&u("The string to be encoded contains characters outside of the Latin1 range.");for(var e,r,n,o,i=t.length%3,s="",a=-1,c=t.length-i;++a<c;)e=t.charCodeAt(a)<<16,r=t.charCodeAt(++a)<<8,n=t.charCodeAt(++a),o=e+r+n,s+=h.charAt(o>>18&63)+h.charAt(o>>12&63)+h.charAt(o>>6&63)+h.charAt(63&o);return 2==i?(e=t.charCodeAt(a)<<8,r=t.charCodeAt(++a),o=e+r,s+=h.charAt(o>>10)+h.charAt(o>>4&63)+h.charAt(o<<2&63)+"="):1==i&&(o=t.charCodeAt(a),s+=h.charAt(o>>2)+h.charAt(o<<4&63)+"=="),s},d={encode:f,decode:p,version:"0.1.0"};if("function"==typeof t&&"object"==typeof t.amd&&t.amd)t(function(){return d});else if(i&&!i.nodeType)if(s)s.exports=d;else for(var y in d)d.hasOwnProperty(y)&&(i[y]=d[y]);else o.base64=d}(this)}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{}],9:[function(t,e,r){"use strict";function n(t){var e=t.length;if(e%4>0)throw new Error("Invalid string. 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m=(1e4*(268435455&d)+y)%4294967296;h[n++]=m>>>24&255,h[n++]=m>>>16&255,h[n++]=m>>>8&255,h[n++]=255&m;var b=d/4294967296*1e4&268435455;h[n++]=b>>>8&255,h[n++]=255&b,h[n++]=b>>>24&15|16,h[n++]=b>>>16&255,h[n++]=l>>>8|128,h[n++]=255&l;for(var v=0;v<6;++v)h[n+v]=p[v];return e?e:a(h)}var o,i,s=t("./lib/rng"),a=t("./lib/bytesToUuid"),c=0,u=0;e.exports=n},{"./lib/bytesToUuid":24,"./lib/rng":25}],27:[function(t,e,r){function n(t,e,r){var n=e&&r||0;"string"==typeof t&&(e="binary"===t?new Array(16):null,t=null),t=t||{};var s=t.random||(t.rng||o)();if(s[6]=15&s[6]|64,s[8]=63&s[8]|128,e)for(var a=0;a<16;++a)e[n+a]=s[a];return e||i(s)}var o=t("./lib/rng"),i=t("./lib/bytesToUuid");e.exports=n},{"./lib/bytesToUuid":24,"./lib/rng":25}]},{},[1])(1)});var channelList=[];!function(){function t(t){try{if("undefined"==typeof channelList[t]){channelList[t]=o.subscribe("chat_"+t),channelList[t].on("subscribeFail",function(t){console.error("Failed to subscribe to the sample channel due to error: "+t)});var 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S={domain:1,domainEmitter:1,domainThrown:1};e.exports.dehydrateError=function(t,e){var r;if(t&&"object"==typeof t){r={message:t.message},e&&(r.stack=t.stack);for(var n in t)S[n]||(r[n]=t[n])}else r="function"==typeof t?"[function "+(t.name||"anonymous")+"]":t;return w(r)},e.exports.hydrateError=function(t){var e=null;if(null!=t)if("object"==typeof t){e=new Error(t.message);for(var r in t)t.hasOwnProperty(r)&&(e[r]=t[r])}else e=t;return e},e.exports.decycle=w},{"./decycle":20}],22:[function(t,e,r){(function(t){var r="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",n=/^[ \n\r\t]*[{\[]/,o=function(t){for(var e=new Uint8Array(t),n=e.length,o="",i=0;i<n;i+=3)o+=r[e[i]>>2],o+=r[(3&e[i])<<4|e[i+1]>>4],o+=r[(15&e[i+1])<<2|e[i+2]>>6],o+=r[63&e[i+2]];return n%3===2?o=o.substring(0,o.length-1)+"=":n%3===1&&(o=o.substring(0,o.length-2)+"=="),o},i=function(e,r){if(t.ArrayBuffer&&r instanceof t.ArrayBuffer)return{base64:!0,data:o(r)};if(t.Buffer){if(r instanceof 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channelList[t]){lh.nodejsHelperOptions.instance_id>0?channelList[t]=s.subscribe("chat_"+lh.nodejsHelperOptions.instance_id+"_"+t):channelList[t]=s.subscribe("chat_"+t),channelList[t].on("subscribeFail",function(t){console.error("Failed to subscribe to the sample channel due to error: "+t)});var e=$("#user-is-typing-"+t);channelList[t].watch(function(t){"vt"==t.op?e.text(t.msg).css("visibility","visible"):"vts"==t.op?e.text(t.msg).css("visibility","hidden"):"cmsg"==t.op&&lhinst.syncadmincall()})}}catch(r){console.log(r)}}function e(t){t.ttx=lh.nodejsHelperOptions.typer,ee.emitEvent("nodeJsTypingOperator",[t]),lh.nodejsHelperOptions.instance_id>0?s.publish("chat_"+lh.nodejsHelperOptions.instance_id+"_"+t.chat_id,{op:"ot",data:t}):s.publish("chat_"+t.chat_id,{op:"ot",data:t})}function r(t){try{"undefined"!=typeof channelList[t]&&(channelList[t].destroy(),delete channelList[t])}catch(e){console.log(e)}}function 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\ No newline at end of file
diff --git a/nodejshelper/design/nodejshelpertheme/js/nodejshelper.min.js b/nodejshelper/design/nodejshelpertheme/js/nodejshelper.min.js
index c2af242..95c6f8b 100644
--- a/nodejshelper/design/nodejshelpertheme/js/nodejshelper.min.js
+++ b/nodejshelper/design/nodejshelpertheme/js/nodejshelper.min.js
@@ -4,5 +4,5 @@
  * @author   Feross Aboukhadijeh <https://feross.org>
  * @license  MIT
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w=t("./decycle"),S=function(){return!this}();n.prototype=Object.create(Error.prototype),o.prototype=Object.create(Error.prototype),i.prototype=Object.create(Error.prototype),s.prototype=Object.create(Error.prototype),a.prototype=Object.create(Error.prototype),c.prototype=Object.create(Error.prototype),u.prototype=Object.create(Error.prototype),h.prototype=Object.create(Error.prototype),p.prototype=Object.create(Error.prototype),l.prototype=Object.create(Error.prototype),f.prototype=Object.create(Error.prototype),d.prototype=Object.create(Error.prototype),y.prototype=Object.create(Error.prototype),g.prototype=Object.create(Error.prototype),m.prototype=Object.create(Error.prototype),b.prototype=Object.create(Error.prototype),v.prototype=Object.create(Error.prototype),E.prototype=Object.create(Error.prototype),e.exports={AuthTokenExpiredError:n,AuthTokenInvalidError:o,AuthTokenNotBeforeError:i,AuthTokenError:s,SilentMiddlewareBlockedError:a,InvalidActionError:c,InvalidArgumentsError:u,InvalidOptionsError:h,InvalidMessageError:p,SocketProtocolError:l,ServerProtocolError:f,HTTPServerError:d,ResourceLimitError:y,TimeoutError:g,BadConnectionError:m,BrokerError:b,ProcessExitError:v,UnknownError:E},e.exports.socketProtocolErrorStatuses={1001:"Socket 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k={domain:1,domainEmitter:1,domainThrown:1};e.exports.dehydrateError=function(t,e){var r;if(t&&"object"==typeof t){r={message:t.message},e&&(r.stack=t.stack);for(var n in t)k[n]||(r[n]=t[n])}else r="function"==typeof t?"[function "+(t.name||"anonymous")+"]":t;return w(r)},e.exports.hydrateError=function(t){var e=null;if(null!=t)if("object"==typeof t){e=new Error(t.message);for(var r in t)t.hasOwnProperty(r)&&(e[r]=t[r])}else e=t;return e},e.exports.decycle=w},{"./decycle":20}],22:[function(t,e,r){(function(t){var r="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",n=/^[ \n\r\t]*[{\[]/,o=function(t){for(var e=new Uint8Array(t),n=e.length,o="",i=0;i<n;i+=3)o+=r[e[i]>>2],o+=r[(3&e[i])<<4|e[i+1]>>4],o+=r[(15&e[i+1])<<2|e[i+2]>>6],o+=r[63&e[i+2]];return n%3===2?o=o.substring(0,o.length-1)+"=":n%3===1&&(o=o.substring(0,o.length-2)+"=="),o},i=function(e,r){if(t.ArrayBuffer&&r instanceof t.ArrayBuffer)return{base64:!0,data:o(r)};if(t.Buffer){if(r instanceof 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S={domain:1,domainEmitter:1,domainThrown:1};e.exports.dehydrateError=function(t,e){var r;if(t&&"object"==typeof t){r={message:t.message},e&&(r.stack=t.stack);for(var n in t)S[n]||(r[n]=t[n])}else r="function"==typeof t?"[function "+(t.name||"anonymous")+"]":t;return w(r)},e.exports.hydrateError=function(t){var e=null;if(null!=t)if("object"==typeof t){e=new Error(t.message);for(var r in t)t.hasOwnProperty(r)&&(e[r]=t[r])}else e=t;return e},e.exports.decycle=w},{"./decycle":20}],22:[function(t,e,r){(function(t){var r="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",n=/^[ \n\r\t]*[{\[]/,o=function(t){for(var e=new Uint8Array(t),n=e.length,o="",i=0;i<n;i+=3)o+=r[e[i]>>2],o+=r[(3&e[i])<<4|e[i+1]>>4],o+=r[(15&e[i+1])<<2|e[i+2]>>6],o+=r[63&e[i+2]];return n%3===2?o=o.substring(0,o.length-1)+"=":n%3===1&&(o=o.substring(0,o.length-2)+"=="),o},i=function(e,r){if(t.ArrayBuffer&&r instanceof t.ArrayBuffer)return{base64:!0,data:o(r)};if(t.Buffer){if(r instanceof 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diff --git a/nodejshelper/design/nodejshelpertheme/js/nodejshelper.widget.min.js b/nodejshelper/design/nodejshelpertheme/js/nodejshelper.widget.min.js
index b468a73..fa6010c 100644
--- a/nodejshelper/design/nodejshelpertheme/js/nodejshelper.widget.min.js
+++ b/nodejshelper/design/nodejshelpertheme/js/nodejshelper.widget.min.js
@@ -4,5 +4,5 @@
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  * @license  MIT
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S={domain:1,domainEmitter:1,domainThrown:1};e.exports.dehydrateError=function(t,e){var r;if(t&&"object"==typeof t){r={message:t.message},e&&(r.stack=t.stack);for(var n in t)S[n]||(r[n]=t[n])}else r="function"==typeof t?"[function "+(t.name||"anonymous")+"]":t;return w(r)},e.exports.hydrateError=function(t){var e=null;if(null!=t)if("object"==typeof t){e=new Error(t.message);for(var r in t)t.hasOwnProperty(r)&&(e[r]=t[r])}else e=t;return e},e.exports.decycle=w},{"./decycle":20}],22:[function(t,e,r){(function(t){var r="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",n=/^[ \n\r\t]*[{\[]/,o=function(t){for(var e=new Uint8Array(t),n=e.length,o="",i=0;i<n;i+=3)o+=r[e[i]>>2],o+=r[(3&e[i])<<4|e[i+1]>>4],o+=r[(15&e[i+1])<<2|e[i+2]>>6],o+=r[63&e[i+2]];return n%3===2?o=o.substring(0,o.length-1)+"=":n%3===1&&(o=o.substring(0,o.length-2)+"=="),o},i=function(e,r){if(t.ArrayBuffer&&r instanceof t.ArrayBuffer)return{base64:!0,data:o(r)};if(t.Buffer){if(r instanceof 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o(t){this.name="AuthTokenInvalidError",this.message=t,Error.captureStackTrace&&!T?Error.captureStackTrace(this,arguments.callee):this.stack=(new Error).stack}function i(t,e){this.name="AuthTokenNotBeforeError",this.message=t,this.date=e,Error.captureStackTrace&&!T?Error.captureStackTrace(this,arguments.callee):this.stack=(new Error).stack}function s(t){this.name="AuthTokenError",this.message=t,Error.captureStackTrace&&!T?Error.captureStackTrace(this,arguments.callee):this.stack=(new Error).stack}function a(t,e){this.name="SilentMiddlewareBlockedError",this.message=t,this.type=e,Error.captureStackTrace&&!T?Error.captureStackTrace(this,arguments.callee):this.stack=(new Error).stack}function c(t){this.name="InvalidActionError",this.message=t,Error.captureStackTrace&&!T?Error.captureStackTrace(this,arguments.callee):this.stack=(new Error).stack}function 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Error).stack}
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w=t("./decycle"),T=function(){return!this}();n.prototype=Object.create(Error.prototype),o.prototype=Object.create(Error.prototype),i.prototype=Object.create(Error.prototype),s.prototype=Object.create(Error.prototype),a.prototype=Object.create(Error.prototype),c.prototype=Object.create(Error.prototype),u.prototype=Object.create(Error.prototype),h.prototype=Object.create(Error.prototype),p.prototype=Object.create(Error.prototype),l.prototype=Object.create(Error.prototype),f.prototype=Object.create(Error.prototype),d.prototype=Object.create(Error.prototype),y.prototype=Object.create(Error.prototype),g.prototype=Object.create(Error.prototype),m.prototype=Object.create(Error.prototype),b.prototype=Object.create(Error.prototype),v.prototype=Object.create(Error.prototype),E.prototype=Object.create(Error.prototype),e.exports={AuthTokenExpiredError:n,AuthTokenInvalidError:o,AuthTokenNotBeforeError:i,AuthTokenError:s,SilentMiddlewareBlockedError:a,InvalidActionError:c,InvalidArgumentsError:u,InvalidOptionsError:h,InvalidMessageError:p,SocketProtocolError:l,ServerProtocolError:f,HTTPServerError:d,ResourceLimitError:y,TimeoutError:g,BadConnectionError:m,BrokerError:b,ProcessExitError:v,UnknownError:E},e.exports.socketProtocolErrorStatuses={1001:"Socket was disconnected",1002:"A WebSocket protocol error was encountered",1003:"Server terminated socket because it received invalid data",1005:"Socket closed without status code",1006:"Socket hung up",1007:"Message format was incorrect",1008:"Encountered a policy violation",1009:"Message was too big to process",1010:"Client ended the connection because the server did not comply with extension requirements",1011:"Server encountered an unexpected fatal condition",4e3:"Server ping timed out",4001:"Client pong timed out",4002:"Server failed to sign auth token",4003:"Failed to complete handshake",4004:"Client failed to save auth token",4005:"Did not receive #handshake from client before timeout",4006:"Failed to bind socket to message broker",4007:"Client connection establishment timed out",4008:"Server rejected handshake from client"},e.exports.socketProtocolIgnoreStatuses={1e3:"Socket closed normally",1001:"Socket hung up"};var S={domain:1,domainEmitter:1,domainThrown:1};e.exports.dehydrateError=function(t,e){var r;if(t&&"object"==typeof t){r={message:t.message},e&&(r.stack=t.stack);for(var n in t)S[n]||(r[n]=t[n])}else r="function"==typeof t?"[function "+(t.name||"anonymous")+"]":t;return w(r)},e.exports.hydrateError=function(t){var e=null;if(null!=t)if("object"==typeof t){e=new Error(t.message);for(var r in t)t.hasOwnProperty(r)&&(e[r]=t[r])}else e=t;return e},e.exports.decycle=w},{"./decycle":20}],22:[function(t,e,r){(function(t){var r="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",n=/^[ \n\r\t]*[{\[]/,o=function(t){for(var e=new Uint8Array(t),n=e.length,o="",i=0;i<n;i+=3)o+=r[e[i]>>2],o+=r[(3&e[i])<<4|e[i+1]>>4],o+=r[(15&e[i+1])<<2|e[i+2]>>6],o+=r[63&e[i+2]];return n%3===2?o=o.substring(0,o.length-1)+"=":n%3===1&&(o=o.substring(0,o.length-2)+"=="),o},i=function(e,r){if(t.ArrayBuffer&&r instanceof t.ArrayBuffer)return{base64:!0,data:o(r)};if(t.Buffer){if(r instanceof 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o=[],i=0;i<256;++i)o[i]=(i+256).toString(16).substr(1);e.exports=n},{}],25:[function(t,e,r){var n="undefined"!=typeof crypto&&crypto.getRandomValues.bind(crypto)||"undefined"!=typeof msCrypto&&msCrypto.getRandomValues.bind(msCrypto);if(n){var o=new Uint8Array(16);e.exports=function(){return n(o),o}}else{var i=new Array(16);e.exports=function(){for(var t,e=0;e<16;e++)0===(3&e)&&(t=4294967296*Math.random()),i[e]=t>>>((3&e)<<3)&255;return i}}},{}],26:[function(t,e,r){function n(t,e,r){var n=e&&r||0,h=e||[];t=t||{};var p=t.node||o,l=void 0!==t.clockseq?t.clockseq:i;if(null==p||null==l){var f=s();null==p&&(p=o=[1|f[0],f[1],f[2],f[3],f[4],f[5]]),null==l&&(l=i=16383&(f[6]<<8|f[7]))}var d=void 0!==t.msecs?t.msecs:(new Date).getTime(),y=void 0!==t.nsecs?t.nsecs:u+1,g=d-c+(y-u)/1e4;if(g<0&&void 0===t.clockseq&&(l=l+1&16383),(g<0||d>c)&&void 0===t.nsecs&&(y=0),y>=1e4)throw new Error("uuid.v1(): Can't create more than 10M uuids/sec");c=d,u=y,i=l,d+=122192928e5;var m=(1e4*(268435455&d)+y)%4294967296;h[n++]=m>>>24&255,h[n++]=m>>>16&255,h[n++]=m>>>8&255,h[n++]=255&m;var b=d/4294967296*1e4&268435455;h[n++]=b>>>8&255,h[n++]=255&b,h[n++]=b>>>24&15|16,h[n++]=b>>>16&255,h[n++]=l>>>8|128,h[n++]=255&l;for(var v=0;v<6;++v)h[n+v]=p[v];return e?e:a(h)}var o,i,s=t("./lib/rng"),a=t("./lib/bytesToUuid"),c=0,u=0;e.exports=n},{"./lib/bytesToUuid":24,"./lib/rng":25}],27:[function(t,e,r){function n(t,e,r){var n=e&&r||0;"string"==typeof t&&(e="binary"===t?new Array(16):null,t=null),t=t||{};var s=t.random||(t.rng||o)();if(s[6]=15&s[6]|64,s[8]=63&s[8]|128,e)for(var a=0;a<16;++a)e[n+a]=s[a];return e||i(s)}var o=t("./lib/rng"),i=t("./lib/bytesToUuid");e.exports=n},{"./lib/bytesToUuid":24,"./lib/rng":25}]},{},[1])(1)}),setTimeout(function(){function t(t){lh.nodejsHelperOptions.instance_id>0?i.publish("chat_"+lh.nodejsHelperOptions.instance_id+"_"+lhinst.chat_id,{op:"vt",msg:t.msg}):i.publish("chat_"+lhinst.chat_id,{op:"vt",msg:t.msg})}function e(){lh.nodejsHelperOptions.instance_id>0?i.publish("chat_"+lh.nodejsHelperOptions.instance_id+"_"+lhinst.chat_id,{op:"vts"}):i.publish("chat_"+lhinst.chat_id,{op:"vts"})}function r(){s=lh.nodejsHelperOptions.instance_id>0?i.subscribe("chat_"+lh.nodejsHelperOptions.instance_id+"_"+lhinst.chat_id):i.subscribe("chat_"+lhinst.chat_id),s.on("subscribeFail",function(t){console.error("Failed to subscribe to the sample channel due to error: "+t)}),s.watch(function(t){if("ot"==t.op){var e=$("#id-operator-typing");1==t.data.status?(e.text(t.data.ttx),e.css("visibility","visible")):e.css("visibility","hidden")}else"cmsg"==t.op?lhinst.syncusercall():"schange"==t.op&&(lhinst.chatsyncuserpending(),lhinst.syncusercall())}),LHCCallbacks.initTypingMonitoringUserInform=!0,ee.addListener("visitorTyping",t),ee.addListener("visitorTypingStopped",e),confLH.chat_message_sinterval=1e4,lhinst.syncusercall()}var n={hostname:lh.nodejsHelperOptions.hostname,path:lh.nodejsHelperOptions.path};""!=lh.nodejsHelperOptions.port&&(n.port=parseInt(lh.nodejsHelperOptions.port)),1==lh.nodejsHelperOptions.secure&&(n.secure=!0);var o;o=lh.nodejsHelperOptions.instance_id>0?"chat_"+lh.nodejsHelperOptions.instance_id+"_"+lhinst.chat_id:"chat_"+lhinst.chat_id;var i=socketCluster.connect(n),s=null;i.on("error",function(t){console.error(t)}),i.on("close",function(){LHCCallbacks.initTypingMonitoringUserInform=!1,null!==s&&s.destroy(),ee.removeListener("visitorTyping",t),ee.removeListener("visitorTypingStopped",e),confLH.chat_message_sinterval=confLH.defaut_chat_message_sinterval}),i.on("connect",function(t){t.isAuthenticated&&lhinst.chat_id>0?r():i.emit("login",{hash:lh.nodejsHelperOptions.hash,chanelName:o},function(t){t?console.log(t):r()})}),$(window).on("beforeunload",function(){i.destroy()})},1e3);
\ No newline at end of file
diff --git a/nodejshelper/design/nodejshelpertheme/tpl/lhchat/getstatus/lhc_chat_after_cookie_multiinclude.tpl.php b/nodejshelper/design/nodejshelpertheme/tpl/lhchat/getstatus/lhc_chat_after_cookie_multiinclude.tpl.php
index 938ee55..d97387e 100644
--- a/nodejshelper/design/nodejshelpertheme/tpl/lhchat/getstatus/lhc_chat_after_cookie_multiinclude.tpl.php
+++ b/nodejshelper/design/nodejshelpertheme/tpl/lhchat/getstatus/lhc_chat_after_cookie_multiinclude.tpl.php
@@ -10,6 +10,8 @@
     'path':'<?php echo erLhcoreClassModule::getExtensionInstance('erLhcoreClassExtensionNodejshelper')->getSettingVariable('path')?>',
     'port':'<?php echo erLhcoreClassModule::getExtensionInstance('erLhcoreClassExtensionNodejshelper')->getSettingVariable('port')?>',
     'secure':'<?php echo erLhcoreClassModule::getExtensionInstance('erLhcoreClassExtensionNodejshelper')->getSettingVariable('secure')?>',
+    'instance_id':<?php if (erLhcoreClassModule::getExtensionInstance('erLhcoreClassExtensionNodejshelper')->getSettingVariable('automated_hosting')) : ?><?php echo erLhcoreClassInstance::getInstance()->id?><?php else : ?>0<?php endif; ?>,
+    'hash': '<?php $date = time(); echo sha1($date . 'Operator' . erConfigClassLhConfig::getInstance()->getSetting('site','secrethash')) . '.' . $date;?>'
 };
 
 var thnjs = document.getElementsByTagName('head')[0];
diff --git a/nodejshelper/design/nodejshelpertheme/tpl/pagelayouts/parts/page_head_js_extension_multiinclude.tpl.php b/nodejshelper/design/nodejshelpertheme/tpl/pagelayouts/parts/page_head_js_extension_multiinclude.tpl.php
index 5e4fb05..8d198cd 100644
--- a/nodejshelper/design/nodejshelpertheme/tpl/pagelayouts/parts/page_head_js_extension_multiinclude.tpl.php
+++ b/nodejshelper/design/nodejshelpertheme/tpl/pagelayouts/parts/page_head_js_extension_multiinclude.tpl.php
@@ -4,13 +4,14 @@
     strpos($_SERVER['HTTP_USER_AGENT'],'MSIE 8.0') === false &&
     strpos($_SERVER['HTTP_USER_AGENT'],'MSIE 7.0') === false
 ) : ?>
-
     <script>
         lh.nodejsHelperOptions = {
             'hostname':'<?php echo erLhcoreClassModule::getExtensionInstance('erLhcoreClassExtensionNodejshelper')->getSettingVariable('hostname')?>',
             'path':'<?php echo erLhcoreClassModule::getExtensionInstance('erLhcoreClassExtensionNodejshelper')->getSettingVariable('path')?>',
             'port':'<?php echo erLhcoreClassModule::getExtensionInstance('erLhcoreClassExtensionNodejshelper')->getSettingVariable('port')?>',
-            'secure':'<?php echo erLhcoreClassModule::getExtensionInstance('erLhcoreClassExtensionNodejshelper')->getSettingVariable('secure')?>'
+            'secure':'<?php echo erLhcoreClassModule::getExtensionInstance('erLhcoreClassExtensionNodejshelper')->getSettingVariable('secure')?>',
+            'hash': '<?php $date = time(); echo sha1($date . 'Operator' . erConfigClassLhConfig::getInstance()->getSetting('site','secrethash')) . '.' . $date;?>',
+            'instance_id':<?php if (erLhcoreClassModule::getExtensionInstance('erLhcoreClassExtensionNodejshelper')->getSettingVariable('automated_hosting')) : ?><?php echo erLhcoreClassInstance::getInstance()->id?><?php else : ?>0<?php endif; ?>
         };
         confLH.defaut_chat_message_sinterval = confLH.chat_message_sinterval;
         <?php if (erLhcoreClassSystem::instance()->SiteAccess == 'site_admin' && erLhcoreClassUser::instance()->isLogged()) :
@@ -18,7 +19,6 @@
         $userData = $currentUser->getUserData(true); ?>
         lh.nodejsHelperOptions.typer = typeof lh.nodejsHelperOptions.typer !== 'undefined' ? lh.nodejsHelperOptions.typer : '<?php echo htmlspecialchars($userData->name_support,ENT_QUOTES);?> <?php echo erTranslationClassLhTranslation::getInstance()->getTranslation('chat/chat','is typing now...')?>';
         <?php endif;?>
-
     </script>
     <script src="<?php echo erLhcoreClassDesign::designJS('js/nodejshelper.admin.min.js');?>"></script>
 <?php endif; ?>
diff --git a/nodejshelper/design/nodejshelpertheme/tpl/pagelayouts/parts/page_head_js_user_extension_multiinclude.tpl.php b/nodejshelper/design/nodejshelpertheme/tpl/pagelayouts/parts/page_head_js_user_extension_multiinclude.tpl.php
index fc1c9c2..35afb65 100644
--- a/nodejshelper/design/nodejshelpertheme/tpl/pagelayouts/parts/page_head_js_user_extension_multiinclude.tpl.php
+++ b/nodejshelper/design/nodejshelpertheme/tpl/pagelayouts/parts/page_head_js_user_extension_multiinclude.tpl.php
@@ -13,6 +13,8 @@
     'path':'<?php echo erLhcoreClassModule::getExtensionInstance('erLhcoreClassExtensionNodejshelper')->getSettingVariable('path')?>',
     'port':'<?php echo erLhcoreClassModule::getExtensionInstance('erLhcoreClassExtensionNodejshelper')->getSettingVariable('port')?>',
     'secure':'<?php echo erLhcoreClassModule::getExtensionInstance('erLhcoreClassExtensionNodejshelper')->getSettingVariable('secure')?>',
+    'hash': '<?php  $date = time(); echo sha1($date . 'Visitor' . erConfigClassLhConfig::getInstance()->getSetting('site','secrethash')) . '.' . $date; ?>',
+    'instance_id':<?php if (erLhcoreClassModule::getExtensionInstance('erLhcoreClassExtensionNodejshelper')->getSettingVariable('automated_hosting')) : ?><?php echo erLhcoreClassInstance::getInstance()->id?><?php else : ?>0<?php endif; ?>
 };
 confLH.defaut_chat_message_sinterval = confLH.chat_message_sinterval;
 </script>
diff --git a/nodejshelper/serversc/lhc/server.js b/nodejshelper/serversc/lhc/server.js
index 3aaae22..87d038d 100644
--- a/nodejshelper/serversc/lhc/server.js
+++ b/nodejshelper/serversc/lhc/server.js
@@ -50,7 +50,8 @@ var options = {
   brokerOptions: {
       host: '127.0.0.1',
       port: 6379
-  }
+  },
+  secretHash: '<use_your_secret_hash>', //This secrethash of lhc settings, need for user authenticated
 };
 
 var bootTimeout = Number(process.env.SOCKETCLUSTER_CONTROLLER_BOOT_TIMEOUT) || 10000;
diff --git a/nodejshelper/serversc/lhc/worker.js b/nodejshelper/serversc/lhc/worker.js
index 4d918b7..1fb2d0d 100644
--- a/nodejshelper/serversc/lhc/worker.js
+++ b/nodejshelper/serversc/lhc/worker.js
@@ -4,12 +4,15 @@ var serveStatic = require('serve-static');
 var path = require('path');
 var morgan = require('morgan');
 var healthChecker = require('sc-framework-health-check');
+var crypto = require('crypto');
 
 class Worker extends SCWorker {
   run() {
     console.log('   >> Worker PID:', process.pid);
     var environment = this.options.environment;
 
+    var secretHash = this.options.secretHash;
+
     var app = express();
 
     var httpServer = this.httpServer;
@@ -27,32 +30,64 @@ class Worker extends SCWorker {
 
     httpServer.on('request', app);
 
-    //var count = 0;
-
     /*
       In here we handle our incoming realtime connections and listen for events.
     */
     scServer.on('connection', function (socket) {
 
-      // Some sample logic to show how to handle client events,
-      // replace this with your own logic
+      socket.on('login', function (token, respond) {
+        var tokenParts = token.hash.split('.');
+        var secNow = Math.round(Date.now()/1000);
+
+        if (tokenParts[1] > (secNow - 60*60)) {
+            var SHA1 = function(input){
+                return crypto.createHash('sha1').update(input).digest('hex');
+            }
+
+            if (tokenParts[1]) {
+                var validateVisitorHash = SHA1(tokenParts[1] + 'Visitor' + secretHash);
+                var validateOperatorHash = SHA1(tokenParts[1] + 'Operator' + secretHash);
+            }
+
+            if ((tokenParts[0] == validateVisitorHash) || (tokenParts[0] == validateOperatorHash)) {
+                respond();
+                socket.setAuthToken({token:token.hash, exp: (secNow + 60*30), chanelName:token.chanelName});
+            } else {
+                // Passing string as first argument indicates error
+                respond('Login failed');
+            }
 
-      /*socket.on('sampleClientEvent', function (data) {
-        count++;
-        console.log('Handled sampleClientEvent', data);
-        scServer.exchange.publish('sample', count);
-      });*/
+        } else {
+            respond('Login failed');
+        }
 
-      /*var interval = setInterval(function () {
-        socket.emit('random', {
-          number: Math.floor(Math.random() * 5)
-        });
-      }, 1000);*/
+
+      });
 
       socket.on('disconnect', function () {
         //clearInterval(interval);
       });
     });
+
+      scServer.addMiddleware(scServer.MIDDLEWARE_SUBSCRIBE,
+          function (req, next) {
+              var authToken = req.socket.authToken;
+              if (authToken) {
+                  next(); // Allow
+              } else {
+                  next('You are not authorized to subscribe to ' + req.channel); // Block
+              }
+          }
+      );
+
+    scServer.addMiddleware(scServer.MIDDLEWARE_PUBLISH_IN, function (req, next) {
+      var authToken = req.socket.authToken;
+      if (authToken) {
+        next();
+      } else {
+        next('You are not authorized to publish to ' + req.channel);
+      }
+    });
   }
 }