From 04bc21dd3b701d43404e640254c520b3b134a47f Mon Sep 17 00:00:00 2001 From: "Gerasimos (Makis) Maropoulos" Date: Sun, 2 Jun 2019 17:49:45 +0300 Subject: [PATCH] Add the new websocket package (which is just a helper for kataras/neffos) and an example for go server, client, browser client and nodejs client. Add a .fossa.yml and the generated NOTICE file for 3rd-party libs. Update go.mod, go.sum. Update the vendor folder for pongo2 to its latest master as well Former-commit-id: 89c05079415977d65e7328a1eb8a1c602d76f78a --- .fossa.yml | 11 + NOTICE | 98 +++ README.md | 2 +- _examples/websocket/basic/browser/index.html | 93 +++ .../websocket/basic/browserify/README.md | 11 + _examples/websocket/basic/browserify/app.js | 61 ++ .../websocket/basic/browserify/bundle.js | 1 + .../websocket/basic/browserify/index.html | 10 + .../websocket/basic/browserify/package.json | 16 + _examples/websocket/basic/go-client/client.go | 85 +++ _examples/websocket/basic/server.go | 53 ++ _examples/websocket/chat/main.go | 60 -- _examples/websocket/chat/websockets.html | 45 -- _examples/websocket/connectionlist/main.go | 96 --- .../connectionlist/static/js/chat.js | 38 - .../connectionlist/templates/client.html | 24 - _examples/websocket/custom-go-client/main.go | 179 ----- _examples/websocket/custom-go-client/run.bat | 4 - _examples/websocket/go-client/client/main.go | 58 -- _examples/websocket/go-client/server/main.go | 32 - go.mod | 54 +- go.sum | 93 +-- websocket/AUTHORS | 4 - websocket/LICENSE | 27 - websocket/client.js | 208 ------ websocket/client.js.go | 233 ------ websocket/client.min.js | 1 - websocket/client.ts | 256 ------- websocket/config.go | 159 ---- websocket/connection.go | 689 ------------------ websocket/emitter.go | 43 -- websocket/message.go | 182 ----- websocket/server.go | 395 ---------- websocket/websocket.go | 174 +++-- websocket/websocket_go19.go | 63 ++ 35 files changed, 661 insertions(+), 2897 deletions(-) create mode 100644 .fossa.yml create mode 100644 NOTICE create mode 100644 _examples/websocket/basic/browser/index.html create mode 100644 _examples/websocket/basic/browserify/README.md create mode 100644 _examples/websocket/basic/browserify/app.js create mode 100644 _examples/websocket/basic/browserify/bundle.js create mode 100644 _examples/websocket/basic/browserify/index.html create mode 100644 _examples/websocket/basic/browserify/package.json create mode 100644 _examples/websocket/basic/go-client/client.go create mode 100644 _examples/websocket/basic/server.go delete mode 100644 _examples/websocket/chat/main.go delete mode 100644 _examples/websocket/chat/websockets.html delete mode 100644 _examples/websocket/connectionlist/main.go delete mode 100644 _examples/websocket/connectionlist/static/js/chat.js delete mode 100644 _examples/websocket/connectionlist/templates/client.html delete mode 100644 _examples/websocket/custom-go-client/main.go delete mode 100644 _examples/websocket/custom-go-client/run.bat delete mode 100644 _examples/websocket/go-client/client/main.go delete mode 100644 _examples/websocket/go-client/server/main.go delete mode 100644 websocket/AUTHORS delete mode 100644 websocket/LICENSE delete mode 100644 websocket/client.js delete mode 100644 websocket/client.js.go delete mode 100644 websocket/client.min.js delete mode 100644 websocket/client.ts delete mode 100644 websocket/config.go delete mode 100644 websocket/connection.go delete mode 100644 websocket/emitter.go delete mode 100644 websocket/message.go delete mode 100644 websocket/server.go create mode 100644 websocket/websocket_go19.go diff --git a/.fossa.yml b/.fossa.yml new file mode 100644 index 00000000..cb3f48ee --- /dev/null +++ b/.fossa.yml @@ -0,0 +1,11 @@ +version: 2 +cli: + server: https://app.fossa.com + fetcher: custom + project: https://github.com/kataras/iris.git +analyze: + modules: + - name: iris + type: go + target: . + path: . \ No newline at end of file diff --git a/NOTICE b/NOTICE new file mode 100644 index 00000000..41cb2f41 --- /dev/null +++ b/NOTICE @@ -0,0 +1,98 @@ +================================================================================ + + Third-Party Software for iris + +================================================================================ + +The following 3rd-party software components may be used by or distributed with iris. This document was automatically generated by FOSSA on 2019-6-2; any information relevant to third-party vendors listed below are collected using common, reasonable means. + +Revision ID: 1e956950f72efdd080b904c952d4162fc7f309e9 + + +================================================================================ + + Direct Dependencies + +================================================================================ + +----------------- ----------------- ------------------------------------------ + Library Version Website +----------------- ----------------- ------------------------------------------ + amber cdade1c073850f4 https://github.com/eknkc/amber + ffc70a829e31235 + ea6892853b + blackfriday 48b3da6a6f3865c https://github.com/iris-contrib/ + 7eb1eba96d74cf0 blackfriday + a16f63faca + bluemonday 89802068f71166e https://github.com/microcosm-cc/ + 95c92040512bf2e bluemonday + 11767721ed + columnize 9e6335e58db3b4c https://github.com/ryanuber/columnize + fe3c3c5c881f51f + fbc1091b34 + formBinder fbd5963f41e18ae https://github.com/iris-contrib/ + 1f1423ba0462350 formBinder + 94b0721ea1 + go e369490fb7db5f2 https://github.com/golang/go + d42bb0e8ee19b48 + 378dee0ebf + go-version 192140e6f3e645d https://github.com/hashicorp/go-version + 971b134d4e35b51 + 91adb9dfd3 + go.uuid 36e9d2ebbde5e3f https://github.com/iris-contrib/go.uuid + 13ab2e25625fd45 + 3271d6522e + golog 03be101463868ed https://github.com/kataras/golog + c5a81f094fc68a5 + f6c1b5503a + goreferrer ec9c9a553398739 https://github.com/Shopify/goreferrer + f0dcf817e0ad5e0 + 1c4e7dcd08 + httpexpect ebe99fcebbcedf6 https://github.com/iris-contrib/ + e7916320cce24c3 httpexpect + e1832766ac + i18n 987a633949d087b https://github.com/iris-contrib/i18n + a52207b587792e8 + c67d65780b + jade 9ffefa50b5f3141 https://github.com/Joker/jade + 6ac643e9d9ad611 + 6f4688705f + json-iterator 08047c174c6c03e https://github.com/json-iterator/go + 8ec963a411bde1b + 6d1ee67b26 + neffos 38e9cc9b65c6ae0 https://github.com/kataras/neffos + 2998cc1a2df8767 + ecd5951e52 + pongo2 8914e1cf9164420 https://github.com/flosch/pongo2 + c91423cdefc7d97 + 8a76c38213 + raymond b565731e1464263 https://github.com/aymerick/raymond + de0bda75f2e45d9 + 7b54b60110 + structs 878a968ab225483 https://github.com/fatih/structs + 62a09bdb3322f98 + b00f470d46 + toml 3012a1dbe2e4bd1 https://github.com/BurntSushi/toml + 391d42b32f0577c + b7bbc7f005 + yaml.v2 51d6538a90f86fe https://gopkg.in/yaml.v2 + 93ac480b35f37b2 + be17fef232 + + + +================================================================================ + + Deep Dependencies + +================================================================================ + + badger e9447c910efd3c6 https://github.com/dgraph-io/badger + 7c5453ea1f65d2f + 355544dd82 + bbolt 2eb7227adea1d5c https://github.com/etcd-io/bbolt + f85f0bc2a82b705 + 9b13c2fa68 + redigo 39e2c31b7ca38b5 https://github.com/gomodule/redigo + 21ceb836620a269 + e62c895dc9 \ No newline at end of file diff --git a/README.md b/README.md index 5e450b55..51d093c9 100644 --- a/README.md +++ b/README.md @@ -74,7 +74,7 @@ import ( ## Quick start ```sh -# assume the following codes in example.go file +# assume the following code in example.go file $ cat example.go ``` diff --git a/_examples/websocket/basic/browser/index.html b/_examples/websocket/basic/browser/index.html new file mode 100644 index 00000000..2f846405 --- /dev/null +++ b/_examples/websocket/basic/browser/index.html @@ -0,0 +1,93 @@ + + + + + + + +

+
+
+
\ No newline at end of file
diff --git a/_examples/websocket/basic/browserify/README.md b/_examples/websocket/basic/browserify/README.md
new file mode 100644
index 00000000..6d8d4993
--- /dev/null
+++ b/_examples/websocket/basic/browserify/README.md
@@ -0,0 +1,11 @@
+# Browserify example
+
+```sh
+$ npm install --only=dev # install browserify from the devDependencies.
+$ npm run-script build # browserify and minify the `app.js` into `bundle.js`.
+$ cd ../ && go run server.go # start the neffos server.
+```
+
+> make sure that you have [golang](https://golang.org/dl) installed to run and edit the neffos (server-side).
+
+That's all, now navigate to .
diff --git a/_examples/websocket/basic/browserify/app.js b/_examples/websocket/basic/browserify/app.js
new file mode 100644
index 00000000..967a8480
--- /dev/null
+++ b/_examples/websocket/basic/browserify/app.js
@@ -0,0 +1,61 @@
+const neffos = require('neffos.js');
+
+var scheme = document.location.protocol == "https:" ? "wss" : "ws";
+var port = document.location.port ? ":" + document.location.port : "";
+
+var wsURL = scheme + "://" + document.location.hostname + port + "/echo";
+
+var outputTxt = document.getElementById("output");
+function addMessage(msg) {
+  outputTxt.innerHTML += msg + "\n";
+}
+
+function handleError(reason) {
+  console.log(reason);
+  window.alert(reason);
+}
+
+function handleNamespaceConnectedConn(nsConn) {
+  const inputTxt = document.getElementById("input");
+  const sendBtn = document.getElementById("sendBtn");
+
+  sendBtn.disabled = false;
+  sendBtn.onclick = function () {
+    const input = inputTxt.value;
+    inputTxt.value = "";
+
+    nsConn.emit("chat", input);
+    addMessage("Me: " + input);
+  };
+}
+
+async function runExample() {
+  try {
+    const conn = await neffos.dial(wsURL, {
+      default: { // "default" namespace.
+        _OnNamespaceConnected: function (nsConn, msg) {
+          addMessage("connected to namespace: " + msg.Namespace);
+          handleNamespaceConnectedConn(nsConn);
+        },
+        _OnNamespaceDisconnect: function (nsConn, msg) {
+          addMessage("disconnected from namespace: " + msg.Namespace);
+        },
+        chat: function (nsConn, msg) { // "chat" event.
+          addMessage(msg.Body);
+        }
+      }
+    });
+
+    // You can either wait to conenct or just conn.connect("connect")
+    // and put the `handleNamespaceConnectedConn` inside `_OnNamespaceConnected` callback instead.
+    // const nsConn = await conn.connect("default");
+    // handleNamespaceConnectedConn(nsConn);
+    conn.connect("default");
+
+  } catch (err) {
+    handleError(err);
+  }
+}
+
+runExample();
+
diff --git a/_examples/websocket/basic/browserify/bundle.js b/_examples/websocket/basic/browserify/bundle.js
new file mode 100644
index 00000000..33831280
--- /dev/null
+++ b/_examples/websocket/basic/browserify/bundle.js
@@ -0,0 +1 @@
+(function(){function b(d,e,g){function a(j,i){if(!e[j]){if(!d[j]){var f="function"==typeof require&&require;if(!i&&f)return f(j,!0);if(h)return h(j,!0);var c=new Error("Cannot find module '"+j+"'");throw c.code="MODULE_NOT_FOUND",c}var k=e[j]={exports:{}};d[j][0].call(k.exports,function(b){var c=d[j][1][b];return a(c||b)},k,k.exports,b,d,e,g)}return e[j].exports}for(var h="function"==typeof require&&require,c=0;ci[0]&&c[1]
+
+
+
+
+
+
+

+
+
diff --git a/_examples/websocket/basic/browserify/package.json b/_examples/websocket/basic/browserify/package.json
new file mode 100644
index 00000000..de851367
--- /dev/null
+++ b/_examples/websocket/basic/browserify/package.json
@@ -0,0 +1,16 @@
+{
+    "name": "neffos.js.example.browserify",
+    "version": "0.0.1",
+    "scripts": {
+        "browserify": "browserify ./app.js -o ./bundle.js",
+        "minifyES6": "minify ./bundle.js --outFile ./bundle.js",
+        "build": "npm run-script browserify && npm run-script minifyES6"
+    },
+    "dependencies": {
+        "neffos.js": "latest"
+    },
+    "devDependencies": {
+        "browserify": "^16.2.3",
+        "babel-minify": "^0.5.0"
+    }
+}
diff --git a/_examples/websocket/basic/go-client/client.go b/_examples/websocket/basic/go-client/client.go
new file mode 100644
index 00000000..5437ae9f
--- /dev/null
+++ b/_examples/websocket/basic/go-client/client.go
@@ -0,0 +1,85 @@
+package main
+
+import (
+	"bufio"
+	"bytes"
+	"context"
+	"fmt"
+	"log"
+	"os"
+	"time"
+
+	"github.com/kataras/iris/websocket"
+)
+
+const (
+	endpoint              = "ws://localhost:8080/echo"
+	namespace             = "default"
+	dialAndConnectTimeout = 5 * time.Second
+)
+
+// this can be shared with the server.go's.
+// `NSConn.Conn` has the `IsClient() bool` method which can be used to
+// check if that's is a client or a server-side callback.
+var clientEvents = websocket.Namespaces{
+	namespace: websocket.Events{
+		websocket.OnNamespaceConnected: func(c *websocket.NSConn, msg websocket.Message) error {
+			log.Printf("[%s] connected to namespace [%s]", c, msg.Namespace)
+			return nil
+		},
+		websocket.OnNamespaceDisconnect: func(c *websocket.NSConn, msg websocket.Message) error {
+			log.Printf("[%s] disconnected from namespace [%s]", c, msg.Namespace)
+			return nil
+		},
+		"chat": func(c *websocket.NSConn, msg websocket.Message) error {
+			log.Printf("[%s] sent: %s", c.Conn.ID(), string(msg.Body))
+
+			// Write message back to the client message owner with:
+			// c.Emit("chat", msg)
+			// Write message to all except this client with:
+			c.Conn.Server().Broadcast(c, msg)
+			return nil
+		},
+	},
+}
+
+func main() {
+	ctx, cancel := context.WithDeadline(context.Background(), time.Now().Add(dialAndConnectTimeout))
+	defer cancel()
+
+	client, err := websocket.Dial(ctx, websocket.GorillaDialer, endpoint, clientEvents)
+	if err != nil {
+		panic(err)
+	}
+	defer client.Close()
+
+	c, err := client.Connect(ctx, namespace)
+	if err != nil {
+		panic(err)
+	}
+
+	fmt.Fprint(os.Stdout, ">> ")
+	scanner := bufio.NewScanner(os.Stdin)
+	for {
+		if !scanner.Scan() {
+			log.Printf("ERROR: %v", scanner.Err())
+			return
+		}
+
+		text := scanner.Bytes()
+
+		if bytes.Equal(text, []byte("exit")) {
+			if err := c.Disconnect(nil); err != nil {
+				log.Printf("reply from server: %v", err)
+			}
+			break
+		}
+
+		ok := c.Emit("chat", text)
+		if !ok {
+			break
+		}
+
+		fmt.Fprint(os.Stdout, ">> ")
+	}
+} // try running this program twice or/and run the server's http://localhost:8080 to check the browser client as well.
diff --git a/_examples/websocket/basic/server.go b/_examples/websocket/basic/server.go
new file mode 100644
index 00000000..9c462dac
--- /dev/null
+++ b/_examples/websocket/basic/server.go
@@ -0,0 +1,53 @@
+package main
+
+import (
+	"log"
+
+	"github.com/kataras/iris"
+	"github.com/kataras/iris/websocket"
+)
+
+const namespace = "default"
+
+// if namespace is empty then simply websocket.Events{...} can be used instead.
+var serverEvents = websocket.Namespaces{
+	namespace: websocket.Events{
+		websocket.OnNamespaceConnected: func(c *websocket.NSConn, msg websocket.Message) error {
+			log.Printf("[%s] connected to namespace [%s]", c, msg.Namespace)
+			return nil
+		},
+		websocket.OnNamespaceDisconnect: func(c *websocket.NSConn, msg websocket.Message) error {
+			log.Printf("[%s] disconnected from namespace [%s]", c, msg.Namespace)
+			return nil
+		},
+		"chat": func(c *websocket.NSConn, msg websocket.Message) error {
+			log.Printf("[%s] sent: %s", c.Conn.ID(), string(msg.Body))
+
+			// Write message back to the client message owner with:
+			// c.Emit("chat", msg)
+			// Write message to all except this client with:
+			c.Conn.Server().Broadcast(c, msg)
+			return nil
+		},
+	},
+}
+
+func main() {
+	app := iris.New()
+	websocketServer := websocket.New(
+		websocket.DefaultGorillaUpgrader, /*DefaultGobwasUpgrader can be used as well*/
+		serverEvents)
+
+	// serves the endpoint of ws://localhost:8080/echo
+	app.Get("/echo", websocket.Handler(websocketServer))
+
+	// serves the browser-based websocket client.
+	app.Get("/", func(ctx iris.Context) {
+		ctx.ServeFile("./browser/index.html", false)
+	})
+
+	// serves the npm browser websocket client usage example.
+	app.StaticWeb("/browserify", "./browserify")
+
+	app.Run(iris.Addr(":8080"))
+}
diff --git a/_examples/websocket/chat/main.go b/_examples/websocket/chat/main.go
deleted file mode 100644
index 86246418..00000000
--- a/_examples/websocket/chat/main.go
+++ /dev/null
@@ -1,60 +0,0 @@
-package main
-
-import (
-	"fmt"
-
-	"github.com/kataras/iris"
-	"github.com/kataras/iris/websocket"
-)
-
-func main() {
-	app := iris.New()
-
-	app.Get("/", func(ctx iris.Context) {
-		ctx.ServeFile("websockets.html", false) // second parameter: enable gzip?
-	})
-
-	setupWebsocket(app)
-
-	// x2
-	// http://localhost:8080
-	// http://localhost:8080
-	// write something, press submit, see the result.
-	app.Run(iris.Addr(":8080"))
-}
-
-func setupWebsocket(app *iris.Application) {
-	// create our echo websocket server
-	ws := websocket.New(websocket.Config{
-		// These are low-level optionally fields,
-		// user/client can't see those values.
-		ReadBufferSize:  1024,
-		WriteBufferSize: 1024,
-		// only javascript client-side code has the same rule,
-		// which you serve using the ws.ClientSource (see below).
-		EvtMessagePrefix: []byte("my-custom-prefix:"),
-	})
-	ws.OnConnection(handleConnection)
-
-	// register the server on an endpoint.
-	// see the inline javascript code in the websockets.html, this endpoint is used to connect to the server.
-	app.Get("/echo", ws.Handler())
-
-	// serve the javascript builtin client-side library,
-	// see websockets.html script tags, this path is used.
-	app.Any("/iris-ws.js", func(ctx iris.Context) {
-		ctx.Write(ws.ClientSource)
-	})
-}
-
-func handleConnection(c websocket.Connection) {
-	// Read events from browser
-	c.On("chat", func(msg string) {
-		// Print the message to the console, c.Context() is the iris's http context.
-		fmt.Printf("[%s <%s>] %s\n", c.ID(), c.Context().RemoteAddr(), msg)
-		// Write message back to the client message owner with:
-		// c.Emit("chat", msg)
-		// Write message to all except this client with:
-		c.To(websocket.Broadcast).Emit("chat", msg)
-	})
-}
diff --git a/_examples/websocket/chat/websockets.html b/_examples/websocket/chat/websockets.html
deleted file mode 100644
index 3604bfd0..00000000
--- a/_examples/websocket/chat/websockets.html
+++ /dev/null
@@ -1,45 +0,0 @@
-
-
-
-
-
-
-
-

-
-
-
-
\ No newline at end of file
diff --git a/_examples/websocket/connectionlist/main.go b/_examples/websocket/connectionlist/main.go
deleted file mode 100644
index ef808f8f..00000000
--- a/_examples/websocket/connectionlist/main.go
+++ /dev/null
@@ -1,96 +0,0 @@
-package main
-
-import (
-	"fmt"
-	"sync"
-	"time"
-
-	"github.com/kataras/iris"
-
-	"github.com/kataras/iris/websocket"
-)
-
-type clientPage struct {
-	Title string
-	Host  string
-}
-
-func main() {
-	app := iris.New()
-	app.RegisterView(iris.HTML("./templates", ".html")) // select the html engine to serve templates
-
-	ws := websocket.New(websocket.Config{})
-
-	// register the server on an endpoint.
-	// see the inline javascript code i the websockets.html, this endpoint is used to connect to the server.
-	app.Get("/my_endpoint", ws.Handler())
-
-	// serve the javascript builtin client-side library,
-	// see websockets.html script tags, this path is used.
-	app.Any("/iris-ws.js", func(ctx iris.Context) {
-		ctx.Write(websocket.ClientSource)
-	})
-
-	app.StaticWeb("/js", "./static/js") // serve our custom javascript code
-
-	app.Get("/", func(ctx iris.Context) {
-		ctx.ViewData("", clientPage{"Client Page", "localhost:8080"})
-		ctx.View("client.html")
-	})
-
-	Conn := make(map[websocket.Connection]bool)
-	var myChatRoom = "room1"
-	var mutex = new(sync.Mutex)
-
-	ws.OnConnection(func(c websocket.Connection) {
-		c.Join(myChatRoom)
-		mutex.Lock()
-		Conn[c] = true
-		mutex.Unlock()
-		c.On("chat", func(message string) {
-			if message == "leave" {
-				c.Leave(myChatRoom)
-				c.To(myChatRoom).Emit("chat", "Client with ID: "+c.ID()+" left from the room and cannot send or receive message to/from this room.")
-				c.Emit("chat", "You have left from the room: "+myChatRoom+" you cannot send or receive any messages from others inside that room.")
-				return
-			}
-		})
-		c.OnDisconnect(func() {
-			mutex.Lock()
-			delete(Conn, c)
-			mutex.Unlock()
-			fmt.Printf("\nConnection with ID: %s has been disconnected!\n", c.ID())
-		})
-	})
-
-	var delay = 1 * time.Second
-	go func() {
-		i := 0
-		for {
-			mutex.Lock()
-			broadcast(Conn, fmt.Sprintf("aaaa %d\n", i))
-			mutex.Unlock()
-			time.Sleep(delay)
-			i++
-		}
-	}()
-
-	go func() {
-		i := 0
-		for range time.Tick(1 * time.Second) { //another way to get clock signal
-			mutex.Lock()
-			broadcast(Conn, fmt.Sprintf("aaaa2 %d\n", i))
-			mutex.Unlock()
-			time.Sleep(delay)
-			i++
-		}
-	}()
-
-	app.Run(iris.Addr(":8080"))
-}
-
-func broadcast(Conn map[websocket.Connection]bool, message string) {
-	for k := range Conn {
-		k.To("room1").Emit("chat", message)
-	}
-}
diff --git a/_examples/websocket/connectionlist/static/js/chat.js b/_examples/websocket/connectionlist/static/js/chat.js
deleted file mode 100644
index f9fb8d22..00000000
--- a/_examples/websocket/connectionlist/static/js/chat.js
+++ /dev/null
@@ -1,38 +0,0 @@
-var messageTxt;
-var messages;
-
-$(function () {
-
-	messageTxt = $("#messageTxt");
-	messages = $("#messages");
-
-
-	w = new Ws("ws://" + HOST + "/my_endpoint");
-	w.OnConnect(function () {
-		console.log("Websocket connection established");
-	});
-
-	w.OnDisconnect(function () {
-		appendMessage($("
Disconnected
"));
-	});
-
-	w.On("chat", function (message) {
-		appendMessage($("
" + message + "
"));
-	});
-
-	$("#sendBtn").click(function () {
-		w.Emit("chat", messageTxt.val().toString());
-		messageTxt.val("");
-	});
-
-})
-
-
-function appendMessage(messageDiv) {
-    var theDiv = messages[0];
-    var doScroll = theDiv.scrollTop == theDiv.scrollHeight - theDiv.clientHeight;
-    messageDiv.appendTo(messages);
-    if (doScroll) {
-        theDiv.scrollTop = theDiv.scrollHeight - theDiv.clientHeight;
-    }
-}
diff --git a/_examples/websocket/connectionlist/templates/client.html b/_examples/websocket/connectionlist/templates/client.html
deleted file mode 100644
index b957433c..00000000
--- a/_examples/websocket/connectionlist/templates/client.html
+++ /dev/null
@@ -1,24 +0,0 @@
-
-
-
-{{ .Title}}
-
-
-
-	

-
-	

-	
-	
-	
-	
-	
-	
-	
-	
-
-
-
diff --git a/_examples/websocket/custom-go-client/main.go b/_examples/websocket/custom-go-client/main.go
deleted file mode 100644
index 7dba7e16..00000000
--- a/_examples/websocket/custom-go-client/main.go
+++ /dev/null
@@ -1,179 +0,0 @@
-package main
-
-// Run first `go run main.go server`
-// and `go run main.go client` as many times as you want.
-// Originally written by: github.com/antlaw to describe an old issue.
-import (
-	"fmt"
-	"os"
-	"strings"
-	"time"
-
-	"github.com/kataras/iris"
-	"github.com/kataras/iris/websocket"
-
-	xwebsocket "golang.org/x/net/websocket"
-)
-
-// WS is the current websocket connection
-var WS *xwebsocket.Conn
-
-// $ go run main.go server
-// $ go run main.go client
-func main() {
-	if len(os.Args) == 2 && strings.ToLower(os.Args[1]) == "server" {
-		ServerLoop()
-	} else if len(os.Args) == 2 && strings.ToLower(os.Args[1]) == "client" {
-		ClientLoop()
-	} else {
-		fmt.Println("wsserver [server|client]")
-	}
-}
-
-/////////////////////////////////////////////////////////////////////////
-// client side
-func sendUntilErr(sendInterval int) {
-	i := 1
-	for {
-		time.Sleep(time.Duration(sendInterval) * time.Second)
-		err := SendMessage("2", "all", "objectupdate", "2.UsrSchedule_v1_1")
-		if err != nil {
-			fmt.Println("failed to send join message", err.Error())
-			return
-		}
-		fmt.Println("objectupdate", i)
-		i++
-	}
-}
-
-func recvUntilErr() {
-	var msg = make([]byte, 2048)
-	var n int
-	var err error
-	i := 1
-	for {
-		if n, err = WS.Read(msg); err != nil {
-			fmt.Println(err.Error())
-			return
-		}
-		fmt.Printf("%v Received: %s.%v\n", time.Now(), string(msg[:n]), i)
-		i++
-	}
-
-}
-
-//ConnectWebSocket connect a websocket to host
-func ConnectWebSocket() error {
-	var origin = "http://localhost/"
-	var url = "ws://localhost:8080/socket"
-	var err error
-	WS, err = xwebsocket.Dial(url, "", origin)
-	return err
-}
-
-// CloseWebSocket closes the current websocket connection
-func CloseWebSocket() error {
-	if WS != nil {
-		return WS.Close()
-	}
-	return nil
-}
-
-// SendMessage broadcast a message to server
-func SendMessage(serverID, to, method, message string) error {
-	buffer := []byte(message)
-	return SendtBytes(serverID, to, method, buffer)
-}
-
-// SendtBytes broadcast a message to server
-func SendtBytes(serverID, to, method string, message []byte) error {
-	// look https://github.com/kataras/iris/blob/master/websocket/message.go , client.js.go and client.js
-	// to understand the buffer line:
-	buffer := []byte(fmt.Sprintf("%s%v;0;%v;%v;", websocket.DefaultEvtMessageKey, method, serverID, to))
-	buffer = append(buffer, message...)
-	_, err := WS.Write(buffer)
-	if err != nil {
-		fmt.Println(err)
-		return err
-	}
-	return nil
-}
-
-// ClientLoop connects to websocket server, the keep send and recv dataS
-func ClientLoop() {
-	for {
-		time.Sleep(time.Second)
-		err := ConnectWebSocket()
-		if err != nil {
-			fmt.Println("failed to connect websocket", err.Error())
-			continue
-		}
-		// time.Sleep(time.Second)
-		err = SendMessage("2", "all", "join", "dummy2")
-		go sendUntilErr(1)
-		recvUntilErr()
-		err = CloseWebSocket()
-		if err != nil {
-			fmt.Println("failed to close websocket", err.Error())
-		}
-	}
-
-}
-
-/////////////////////////////////////////////////////////////////////////
-// server side
-
-// OnConnect handles incoming websocket connection
-func OnConnect(c websocket.Connection) {
-	fmt.Println("socket.OnConnect()")
-	c.On("join", func(message string) { OnJoin(message, c) })
-	c.On("objectupdate", func(message string) { OnObjectUpdated(message, c) })
-	// ok works too c.EmitMessage([]byte("dsadsa"))
-	c.OnDisconnect(func() { OnDisconnect(c) })
-
-}
-
-// ServerLoop listen and serve websocket requests
-func ServerLoop() {
-	app := iris.New()
-
-	ws := websocket.New(websocket.Config{})
-
-	// register the server on an endpoint.
-	// see the inline javascript code i the websockets.html, this endpoint is used to connect to the server.
-	app.Get("/socket", ws.Handler())
-
-	ws.OnConnection(OnConnect)
-	app.Run(iris.Addr(":8080"))
-}
-
-// OnJoin handles Join broadcast group request
-func OnJoin(message string, c websocket.Connection) {
-	t := time.Now()
-	c.Join("server2")
-	fmt.Println("OnJoin() time taken:", time.Since(t))
-}
-
-// OnObjectUpdated broadcasts to all client an incoming message
-func OnObjectUpdated(message string, c websocket.Connection) {
-	t := time.Now()
-	s := strings.Split(message, ";")
-	if len(s) != 3 {
-		fmt.Println("OnObjectUpdated() invalid message format:" + message)
-		return
-	}
-	serverID, _, objectID := s[0], s[1], s[2]
-	err := c.To("server"+serverID).Emit("objectupdate", objectID)
-	if err != nil {
-		fmt.Println(err, "failed to broacast object")
-		return
-	}
-	fmt.Println(fmt.Sprintf("OnObjectUpdated() message:%v, time taken: %v", message, time.Since(t)))
-}
-
-// OnDisconnect clean up things when a client is disconnected
-func OnDisconnect(c websocket.Connection) {
-	c.Leave("server2")
-	fmt.Println("OnDisconnect(): client disconnected!")
-
-}
diff --git a/_examples/websocket/custom-go-client/run.bat b/_examples/websocket/custom-go-client/run.bat
deleted file mode 100644
index 3e483188..00000000
--- a/_examples/websocket/custom-go-client/run.bat
+++ /dev/null
@@ -1,4 +0,0 @@
-@echo off
-REM run.bat 30
-start go run main.go server
-for /L %%n in (1,1,%1) do start go run main.go client
\ No newline at end of file
diff --git a/_examples/websocket/go-client/client/main.go b/_examples/websocket/go-client/client/main.go
deleted file mode 100644
index 6d3f744d..00000000
--- a/_examples/websocket/go-client/client/main.go
+++ /dev/null
@@ -1,58 +0,0 @@
-package main
-
-import (
-	"bufio"
-	"fmt"
-	"os"
-
-	"github.com/kataras/iris/websocket"
-)
-
-const (
-	url    = "ws://localhost:8080/socket"
-	prompt = ">> "
-)
-
-/*
-How to run:
-Start the server, if it is not already started by executing `go run ../server/main.go`
-And open two or more terminal windows and start the clients:
-$ go run main.go
->> hi!
-*/
-func main() {
-	c, err := websocket.Dial(nil, url, websocket.ConnectionConfig{})
-	if err != nil {
-		panic(err)
-	}
-
-	c.OnError(func(err error) {
-		fmt.Printf("error: %v", err)
-	})
-
-	c.OnDisconnect(func() {
-		fmt.Println("Server was force-closed[see ../server/main.go#L17] this connection after 20 seconds, therefore I am disconnected.")
-		os.Exit(0)
-	})
-
-	c.On("chat", func(message string) {
-		fmt.Printf("\n%s\n", message)
-	})
-
-	fmt.Println("Start by typing a message to send")
-	scanner := bufio.NewScanner(os.Stdin)
-	for {
-		fmt.Print(prompt)
-		if !scanner.Scan() || scanner.Err() != nil {
-			break
-		}
-		msgToSend := scanner.Text()
-		if msgToSend == "exit" {
-			break
-		}
-
-		c.Emit("chat", msgToSend)
-	}
-
-	fmt.Println("Terminated.")
-}
diff --git a/_examples/websocket/go-client/server/main.go b/_examples/websocket/go-client/server/main.go
deleted file mode 100644
index 0c6bed81..00000000
--- a/_examples/websocket/go-client/server/main.go
+++ /dev/null
@@ -1,32 +0,0 @@
-package main
-
-import (
-	"fmt"
-	"time"
-
-	"github.com/kataras/iris"
-	"github.com/kataras/iris/websocket"
-)
-
-func main() {
-	app := iris.New()
-	ws := websocket.New(websocket.Config{})
-	ws.OnConnection(func(c websocket.Connection) {
-		go func() {
-			<-time.After(20 * time.Second)
-			c.Disconnect()
-		}()
-
-		c.On("chat", func(message string) {
-			c.To(websocket.Broadcast).Emit("chat", c.ID()+": "+message)
-		})
-
-		c.OnDisconnect(func() {
-			fmt.Printf("Connection with ID: %s has been disconnected!\n", c.ID())
-		})
-	})
-
-	app.Get("/socket", ws.Handler())
-
-	app.Run(iris.Addr(":8080"))
-}
diff --git a/go.mod b/go.mod
index 3199ff89..dc3ca374 100644
--- a/go.mod
+++ b/go.mod
@@ -1,57 +1,29 @@
 module github.com/kataras/iris
 
+go 1.12
+
 require (
-	github.com/AndreasBriese/bbloom v0.0.0-20180913140656-343706a395b7 // indirect
 	github.com/BurntSushi/toml v0.3.1
 	github.com/Joker/jade v1.0.0
 	github.com/Shopify/goreferrer v0.0.0-20181106222321-ec9c9a553398
-	github.com/ajg/form v0.0.0-20160822230020-523a5da1a92f // indirect
 	github.com/aymerick/raymond v2.0.2+incompatible
-	github.com/davecgh/go-spew v1.1.1 // indirect
-	github.com/dgraph-io/badger v1.5.4
-	github.com/dgryski/go-farm v0.0.0-20180109070241-2de33835d102 // indirect
 	github.com/eknkc/amber v0.0.0-20171010120322-cdade1c07385
-	github.com/etcd-io/bbolt v1.3.0
 	github.com/fatih/structs v1.1.0
-	github.com/flosch/pongo2 v0.0.0-20180809100617-24195e6d38b0
-	github.com/gavv/monotime v0.0.0-20171021193802-6f8212e8d10d // indirect
-	github.com/golang/protobuf v1.2.0 // indirect
-	github.com/gomodule/redigo v2.0.0+incompatible
-	github.com/google/go-querystring v1.0.0 // indirect
-	github.com/gorilla/websocket v1.4.0
-	github.com/hashicorp/go-version v1.0.0
-	github.com/imkira/go-interpol v1.1.0 // indirect
+	github.com/flosch/pongo2 v0.0.0-20190505152737-8914e1cf9164
 	github.com/iris-contrib/blackfriday v2.0.0+incompatible
 	github.com/iris-contrib/formBinder v0.0.0-20190104093907-fbd5963f41e1
 	github.com/iris-contrib/go.uuid v2.0.0+incompatible
-	github.com/iris-contrib/httpexpect v0.0.0-20180314041918-ebe99fcebbce
-	github.com/iris-contrib/i18n v0.0.0-20171121225848-987a633949d0
-	github.com/json-iterator/go v1.1.5
-	github.com/juju/errors v0.0.0-20181012004132-a4583d0a56ea // indirect
+	github.com/json-iterator/go v1.1.6
 	github.com/kataras/golog v0.0.0-20180321173939-03be10146386
+	github.com/kataras/neffos v0.0.0-20190602135205-38e9cc9b65c6
 	github.com/kataras/pio v0.0.0-20190103105442-ea782b38602d // indirect
-	github.com/klauspost/compress v1.4.1
-	github.com/klauspost/cpuid v1.2.0 // indirect
-	github.com/microcosm-cc/bluemonday v1.0.1
-	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
-	github.com/modern-go/reflect2 v1.0.1 // indirect
-	github.com/moul/http2curl v1.0.0 // indirect
-	github.com/pkg/errors v0.8.0 // indirect
-	github.com/pmezard/go-difflib v1.0.0 // indirect
+	github.com/microcosm-cc/bluemonday v1.0.2
 	github.com/ryanuber/columnize v2.1.0+incompatible
-	github.com/sergi/go-diff v1.0.0 // indirect
-	github.com/shurcooL/sanitized_anchor_name v0.0.0-20170918181015-86672fcb3f95 // indirect
-	github.com/stretchr/testify v1.2.2 // indirect
-	github.com/valyala/bytebufferpool v1.0.0
-	github.com/xeipuuv/gojsonpointer v0.0.0-20180127040702-4e3ac2762d5f // indirect
-	github.com/xeipuuv/gojsonreference v0.0.0-20180127040603-bd5ef7bd5415 // indirect
-	github.com/xeipuuv/gojsonschema v0.0.0-20181112162635-ac52e6811b56 // indirect
-	github.com/yalp/jsonpath v0.0.0-20180802001716-5cc68e5049a0 // indirect
-	github.com/yudai/gojsondiff v1.0.0 // indirect
-	github.com/yudai/golcs v0.0.0-20170316035057-ecda9a501e82 // indirect
-	golang.org/x/crypto v0.0.0-20181112202954-3d3f9f413869
-	golang.org/x/net v0.0.0-20181114220301-adae6a3d119a // indirect
-	gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127 // indirect
-	gopkg.in/ini.v1 v1.39.0 // indirect
-	gopkg.in/yaml.v2 v2.2.1
+	github.com/shurcooL/sanitized_anchor_name v1.0.0 // indirect
+	golang.org/x/crypto v0.0.0-20190530122614-20be4c3c3ed5
+	golang.org/x/net v0.0.0-20190522155817-f3200d17e092 // indirect
+	golang.org/x/sys v0.0.0-20190602015325-4c4f7f33c9ed // indirect
+	golang.org/x/text v0.3.2 // indirect
+	golang.org/x/tools v0.0.0-20190602112858-2de7f9bf822c // indirect
+	gopkg.in/yaml.v2 v2.2.2
 )
diff --git a/go.sum b/go.sum
index 5c1b1605..50cadf86 100644
--- a/go.sum
+++ b/go.sum
@@ -1,4 +1,3 @@
-github.com/AndreasBriese/bbloom v0.0.0-20180913140656-343706a395b7/go.mod h1:bOvUY6CB00SOBii9/FifXqc0awNKxLFCL/+pkDPuyl8=
 github.com/BurntSushi/toml v0.3.1 h1:WXkYYl6Yr3qBf1K79EBnL4mak0OimBfB0XUf9Vl28OQ=
 github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
 github.com/Joker/hpp v0.0.0-20180418125244-6893e659854a/go.mod h1:MzD2WMdSxvbHw5fM/OXOFily/lipJWRc9C1px0Mt0ZE=
@@ -6,77 +5,63 @@ github.com/Joker/jade v1.0.0 h1:lOCEPvTAtWfLpSZYMOv/g44MGQFAolbKh2khHHGu0Kc=
 github.com/Joker/jade v1.0.0/go.mod h1:efZIdO0py/LtcJRSa/j2WEklMSAw84WV0zZVMxNToB8=
 github.com/Shopify/goreferrer v0.0.0-20181106222321-ec9c9a553398 h1:WDC6ySpJzbxGWFh4aMxFFC28wwGp5pEuoTtvA4q/qQ4=
 github.com/Shopify/goreferrer v0.0.0-20181106222321-ec9c9a553398/go.mod h1:a1uqRtAwp2Xwc6WNPJEufxJ7fx3npB4UV/JOLmbu5I0=
-github.com/ajg/form v0.0.0-20160822230020-523a5da1a92f/go.mod h1:uL1WgH+h2mgNtvBq0339dVnzXdBETtL2LeUXaIv25UY=
 github.com/aymerick/raymond v2.0.2+incompatible h1:VEp3GpgdAnv9B2GFyTvqgcKvY+mfKMjPOA3SbKLtnU0=
 github.com/aymerick/raymond v2.0.2+incompatible/go.mod h1:osfaiScAUVup+UC9Nfq76eWqDhXlp+4UYaA8uhTBO6g=
-github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
-github.com/dgraph-io/badger v1.5.4/go.mod h1:VZxzAIRPHRVNRKRo6AXrX9BJegn6il06VMTZVJYCIjQ=
-github.com/dgryski/go-farm v0.0.0-20180109070241-2de33835d102/go.mod h1:SqUrOPUnsFjfmXRMNPybcSiG0BgUW2AuFH8PAnS2iTw=
 github.com/eknkc/amber v0.0.0-20171010120322-cdade1c07385 h1:clC1lXBpe2kTj2VHdaIu9ajZQe4kcEY9j0NsnDDBZ3o=
 github.com/eknkc/amber v0.0.0-20171010120322-cdade1c07385/go.mod h1:0vRUJqYpeSZifjYj7uP3BG/gKcuzL9xWVV/Y+cK33KM=
-github.com/etcd-io/bbolt v1.3.0/go.mod h1:ZF2nL25h33cCyBtcyWeZ2/I3HQOfTP+0PIEvHjkjCrw=
 github.com/fatih/structs v1.1.0 h1:Q7juDM0QtcnhCpeyLGQKyg4TOIghuNXrkL32pHAUMxo=
 github.com/fatih/structs v1.1.0/go.mod h1:9NiDSp5zOcgEDl+j00MP/WkGVPOlPRLejGD8Ga6PJ7M=
-github.com/flosch/pongo2 v0.0.0-20180809100617-24195e6d38b0 h1:ZHx2BEERvWkuwuE7qWN9TuRxucHDH2JrsvneZjVJfo0=
-github.com/flosch/pongo2 v0.0.0-20180809100617-24195e6d38b0/go.mod h1:rE0ErqqBaMcp9pzj8JxV1GcfDBpuypXYxlR1c37AUwg=
-github.com/gavv/monotime v0.0.0-20171021193802-6f8212e8d10d/go.mod h1:vmp8DIyckQMXOPl0AQVHt+7n5h7Gb7hS6CUydiV8QeA=
-github.com/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
-github.com/gomodule/redigo v2.0.0+incompatible/go.mod h1:B4C85qUVwatsJoIUNIfCRsp7qO0iAmpGFZ4EELWSbC4=
-github.com/google/go-querystring v1.0.0/go.mod h1:odCYkC5MyYFN7vkCjXpyrEuKhc/BUO6wN/zVPAxq5ck=
+github.com/flosch/pongo2 v0.0.0-20190505152737-8914e1cf9164 h1:/HMcOGZC5Bi8JPgfbwz13ELWn/91+vY59HXS3z0qY5w=
+github.com/flosch/pongo2 v0.0.0-20190505152737-8914e1cf9164/go.mod h1:tbAXHifHQWNSpWbiJHpJTZH5fi3XHhDMdP//vuz9WS4=
+github.com/go-check/check v1.0.0-20180628173108-788fd7840127/go.mod h1:9ES+weclKsC9YodN5RgxqK/VD9HM9JsCSh7rNhMZE98=
+github.com/gobwas/httphead v0.0.0-20180130184737-2c6c146eadee h1:s+21KNqlpePfkah2I+gwHF8xmJWRjooY+5248k6m4A0=
+github.com/gobwas/httphead v0.0.0-20180130184737-2c6c146eadee/go.mod h1:L0fX3K22YWvt/FAX9NnzrNzcI4wNYi9Yku4O0LKYflo=
+github.com/gobwas/pool v0.2.0 h1:QEmUOlnSjWtnpRGHF3SauEiOsy82Cup83Vf2LcMlnc8=
+github.com/gobwas/pool v0.2.0/go.mod h1:q8bcK0KcYlCgd9e7WYLm9LpyS+YeLd8JVDW6WezmKEw=
+github.com/gobwas/ws v1.0.0 h1:1WdyfgUcImUfVBvYbsW2krIsnko+1QU2t45soaF8v1M=
+github.com/gobwas/ws v1.0.0/go.mod h1:szmBTxLgaFppYjEmNtny/v3w89xOydFnnZMcgRRu/EM=
 github.com/gorilla/websocket v1.4.0 h1:WDFjx/TMzVgy9VdMMQi2K2Emtwi2QcUQsztZ/zLaH/Q=
 github.com/gorilla/websocket v1.4.0/go.mod h1:E7qHFY5m1UJ88s3WnNqhKjPHQ0heANvMoAMk2YaljkQ=
-github.com/hashicorp/go-version v1.0.0/go.mod h1:fltr4n8CU8Ke44wwGCBoEymUuxUHl09ZGVZPK5anwXA=
-github.com/imkira/go-interpol v1.1.0/go.mod h1:z0h2/2T3XF8kyEPpRgJ3kmNv+C43p+I/CoI+jC3w2iA=
 github.com/iris-contrib/blackfriday v2.0.0+incompatible h1:o5sHQHHm0ToHUlAJSTjW9UWicjJSDDauOOQ2AHuIVp4=
 github.com/iris-contrib/blackfriday v2.0.0+incompatible/go.mod h1:UzZ2bDEoaSGPbkg6SAB4att1aAwTmVIx/5gCVqeyUdI=
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diff --git a/websocket/AUTHORS b/websocket/AUTHORS
deleted file mode 100644
index 7d08458d..00000000
--- a/websocket/AUTHORS
+++ /dev/null
@@ -1,4 +0,0 @@
-# This is the official list of Iris Websocket authors for copyright
-# purposes.
-
-Gerasimos Maropoulos 
diff --git a/websocket/LICENSE b/websocket/LICENSE
deleted file mode 100644
index 1ea6d9b5..00000000
--- a/websocket/LICENSE
+++ /dev/null
@@ -1,27 +0,0 @@
-Copyright (c) 2017-2019 The Iris Websocket Authors. All rights reserved.
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are
-met:
-
-   * Redistributions of source code must retain the above copyright
-notice, this list of conditions and the following disclaimer.
-   * Redistributions in binary form must reproduce the above
-copyright notice, this list of conditions and the following disclaimer
-in the documentation and/or other materials provided with the
-distribution.
-   * Neither the name of Iris nor the names of its
-contributors may be used to endorse or promote products derived from
-this software without specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
\ No newline at end of file
diff --git a/websocket/client.js b/websocket/client.js
deleted file mode 100644
index ff323057..00000000
--- a/websocket/client.js
+++ /dev/null
@@ -1,208 +0,0 @@
-var websocketStringMessageType = 0;
-var websocketIntMessageType = 1;
-var websocketBoolMessageType = 2;
-var websocketJSONMessageType = 4;
-var websocketMessagePrefix = "iris-websocket-message:";
-var websocketMessageSeparator = ";";
-var websocketMessagePrefixLen = websocketMessagePrefix.length;
-var websocketMessageSeparatorLen = websocketMessageSeparator.length;
-var websocketMessagePrefixAndSepIdx = websocketMessagePrefixLen + websocketMessageSeparatorLen - 1;
-var websocketMessagePrefixIdx = websocketMessagePrefixLen - 1;
-var websocketMessageSeparatorIdx = websocketMessageSeparatorLen - 1;
-var Ws = (function () {
-    function Ws(endpoint, protocols) {
-        var _this = this;
-        // events listeners
-        this.connectListeners = [];
-        this.disconnectListeners = [];
-        this.nativeMessageListeners = [];
-        this.messageListeners = {};
-        if (!window["WebSocket"]) {
-            return;
-        }
-        if (endpoint.indexOf("ws") == -1) {
-            endpoint = "ws://" + endpoint;
-        }
-        if (protocols != null && protocols.length > 0) {
-            this.conn = new WebSocket(endpoint, protocols);
-        }
-        else {
-            this.conn = new WebSocket(endpoint);
-        }
-        this.conn.onopen = (function (evt) {
-            _this.fireConnect();
-            _this.isReady = true;
-            return null;
-        });
-        this.conn.onclose = (function (evt) {
-            _this.fireDisconnect();
-            return null;
-        });
-        this.conn.onmessage = (function (evt) {
-            _this.messageReceivedFromConn(evt);
-        });
-    }
-    //utils
-    Ws.prototype.isNumber = function (obj) {
-        return !isNaN(obj - 0) && obj !== null && obj !== "" && obj !== false;
-    };
-    Ws.prototype.isString = function (obj) {
-        return Object.prototype.toString.call(obj) == "[object String]";
-    };
-    Ws.prototype.isBoolean = function (obj) {
-        return typeof obj === 'boolean' ||
-            (typeof obj === 'object' && typeof obj.valueOf() === 'boolean');
-    };
-    Ws.prototype.isJSON = function (obj) {
-        return typeof obj === 'object';
-    };
-    //
-    // messages
-    Ws.prototype._msg = function (event, websocketMessageType, dataMessage) {
-        return websocketMessagePrefix + event + websocketMessageSeparator + String(websocketMessageType) + websocketMessageSeparator + dataMessage;
-    };
-    Ws.prototype.encodeMessage = function (event, data) {
-        var m = "";
-        var t = 0;
-        if (this.isNumber(data)) {
-            t = websocketIntMessageType;
-            m = data.toString();
-        }
-        else if (this.isBoolean(data)) {
-            t = websocketBoolMessageType;
-            m = data.toString();
-        }
-        else if (this.isString(data)) {
-            t = websocketStringMessageType;
-            m = data.toString();
-        }
-        else if (this.isJSON(data)) {
-            //propably json-object
-            t = websocketJSONMessageType;
-            m = JSON.stringify(data);
-        }
-        else if (data !== null && typeof(data) !== "undefined" ) {
-            // if it has a second parameter but it's not a type we know, then fire this:
-            console.log("unsupported type of input argument passed, try to not include this argument to the 'Emit'");
-        }
-        return this._msg(event, t, m);
-    };
-    Ws.prototype.decodeMessage = function (event, websocketMessage) {
-        //iris-websocket-message;user;4;themarshaledstringfromajsonstruct
-        var skipLen = websocketMessagePrefixLen + websocketMessageSeparatorLen + event.length + 2;
-        if (websocketMessage.length < skipLen + 1) {
-            return null;
-        }
-        var websocketMessageType = parseInt(websocketMessage.charAt(skipLen - 2));
-        var theMessage = websocketMessage.substring(skipLen, websocketMessage.length);
-        if (websocketMessageType == websocketIntMessageType) {
-            return parseInt(theMessage);
-        }
-        else if (websocketMessageType == websocketBoolMessageType) {
-            return Boolean(theMessage);
-        }
-        else if (websocketMessageType == websocketStringMessageType) {
-            return theMessage;
-        }
-        else if (websocketMessageType == websocketJSONMessageType) {
-            return JSON.parse(theMessage);
-        }
-        else {
-            return null; // invalid
-        }
-    };
-    Ws.prototype.getWebsocketCustomEvent = function (websocketMessage) {
-        if (websocketMessage.length < websocketMessagePrefixAndSepIdx) {
-            return "";
-        }
-        var s = websocketMessage.substring(websocketMessagePrefixAndSepIdx, websocketMessage.length);
-        var evt = s.substring(0, s.indexOf(websocketMessageSeparator));
-        return evt;
-    };
-    Ws.prototype.getCustomMessage = function (event, websocketMessage) {
-        var eventIdx = websocketMessage.indexOf(event + websocketMessageSeparator);
-        var s = websocketMessage.substring(eventIdx + event.length + websocketMessageSeparator.length + 2, websocketMessage.length);
-        return s;
-    };
-    //
-    // Ws Events
-    // messageReceivedFromConn this is the func which decides
-    // if it's a native websocket message or a custom qws message
-    // if native message then calls the fireNativeMessage
-    // else calls the fireMessage
-    //
-    // remember iris gives you the freedom of native websocket messages if you don't want to use this client side at all.
-    Ws.prototype.messageReceivedFromConn = function (evt) {
-        //check if qws message
-        var message = evt.data;
-        if (message.indexOf(websocketMessagePrefix) != -1) {
-            var event_1 = this.getWebsocketCustomEvent(message);
-            if (event_1 != "") {
-                // it's a custom message
-                this.fireMessage(event_1, this.getCustomMessage(event_1, message));
-                return;
-            }
-        }
-        // it's a native websocket message
-        this.fireNativeMessage(message);
-    };
-    Ws.prototype.OnConnect = function (fn) {
-        if (this.isReady) {
-            fn();
-        }
-        this.connectListeners.push(fn);
-    };
-    Ws.prototype.fireConnect = function () {
-        for (var i = 0; i < this.connectListeners.length; i++) {
-            this.connectListeners[i]();
-        }
-    };
-    Ws.prototype.OnDisconnect = function (fn) {
-        this.disconnectListeners.push(fn);
-    };
-    Ws.prototype.fireDisconnect = function () {
-        for (var i = 0; i < this.disconnectListeners.length; i++) {
-            this.disconnectListeners[i]();
-        }
-    };
-    Ws.prototype.OnMessage = function (cb) {
-        this.nativeMessageListeners.push(cb);
-    };
-    Ws.prototype.fireNativeMessage = function (websocketMessage) {
-        for (var i = 0; i < this.nativeMessageListeners.length; i++) {
-            this.nativeMessageListeners[i](websocketMessage);
-        }
-    };
-    Ws.prototype.On = function (event, cb) {
-        if (this.messageListeners[event] == null || this.messageListeners[event] == undefined) {
-            this.messageListeners[event] = [];
-        }
-        this.messageListeners[event].push(cb);
-    };
-    Ws.prototype.fireMessage = function (event, message) {
-        for (var key in this.messageListeners) {
-            if (this.messageListeners.hasOwnProperty(key)) {
-                if (key == event) {
-                    for (var i = 0; i < this.messageListeners[key].length; i++) {
-                        this.messageListeners[key][i](message);
-                    }
-                }
-            }
-        }
-    };
-    //
-    // Ws Actions
-    Ws.prototype.Disconnect = function () {
-        this.conn.close();
-    };
-    // EmitMessage sends a native websocket message
-    Ws.prototype.EmitMessage = function (websocketMessage) {
-        this.conn.send(websocketMessage);
-    };
-    // Emit sends an iris-custom websocket message
-    Ws.prototype.Emit = function (event, data) {
-        var messageStr = this.encodeMessage(event, data);
-        this.EmitMessage(messageStr);
-    };
-    return Ws;
-}());
\ No newline at end of file
diff --git a/websocket/client.js.go b/websocket/client.js.go
deleted file mode 100644
index 2144411a..00000000
--- a/websocket/client.js.go
+++ /dev/null
@@ -1,233 +0,0 @@
-package websocket
-
-import (
-	"time"
-
-	"github.com/kataras/iris/context"
-)
-
-// ClientHandler is the handler which serves the javascript client-side
-// library. It uses a small cache based on the iris/context.WriteWithExpiration.
-func ClientHandler() context.Handler {
-	modNow := time.Now()
-	return func(ctx context.Context) {
-		ctx.ContentType("application/javascript")
-		if _, err := ctx.WriteWithExpiration(ClientSource, modNow); err != nil {
-			ctx.StatusCode(500)
-			ctx.StopExecution()
-			// ctx.Application().Logger().Infof("error while serving []byte via StaticContent: %s", err.Error())
-		}
-	}
-}
-
-// ClientSource the client-side javascript raw source code.
-var ClientSource = []byte(`var websocketStringMessageType = 0;
-var websocketIntMessageType = 1;
-var websocketBoolMessageType = 2;
-var websocketJSONMessageType = 4;
-var websocketMessagePrefix = "` + DefaultEvtMessageKey + `";
-var websocketMessageSeparator = ";";
-var websocketMessagePrefixLen = websocketMessagePrefix.length;
-var websocketMessageSeparatorLen = websocketMessageSeparator.length;
-var websocketMessagePrefixAndSepIdx = websocketMessagePrefixLen + websocketMessageSeparatorLen - 1;
-var websocketMessagePrefixIdx = websocketMessagePrefixLen - 1;
-var websocketMessageSeparatorIdx = websocketMessageSeparatorLen - 1;
-var Ws = (function () {
-    //
-    function Ws(endpoint, protocols) {
-        var _this = this;
-        // events listeners
-        this.connectListeners = [];
-        this.disconnectListeners = [];
-        this.nativeMessageListeners = [];
-        this.messageListeners = {};
-        if (!window["WebSocket"]) {
-            return;
-        }
-        if (endpoint.indexOf("ws") == -1) {
-            endpoint = "ws://" + endpoint;
-        }
-        if (protocols != null && protocols.length > 0) {
-            this.conn = new WebSocket(endpoint, protocols);
-        }
-        else {
-            this.conn = new WebSocket(endpoint);
-        }
-        this.conn.onopen = (function (evt) {
-            _this.fireConnect();
-            _this.isReady = true;
-            return null;
-        });
-        this.conn.onclose = (function (evt) {
-            _this.fireDisconnect();
-            return null;
-        });
-        this.conn.onmessage = (function (evt) {
-            _this.messageReceivedFromConn(evt);
-        });
-    }
-    //utils
-    Ws.prototype.isNumber = function (obj) {
-        return !isNaN(obj - 0) && obj !== null && obj !== "" && obj !== false;
-    };
-    Ws.prototype.isString = function (obj) {
-        return Object.prototype.toString.call(obj) == "[object String]";
-    };
-    Ws.prototype.isBoolean = function (obj) {
-        return typeof obj === 'boolean' ||
-            (typeof obj === 'object' && typeof obj.valueOf() === 'boolean');
-    };
-    Ws.prototype.isJSON = function (obj) {
-        return typeof obj === 'object';
-    };
-    //
-    // messages
-    Ws.prototype._msg = function (event, websocketMessageType, dataMessage) {
-        return websocketMessagePrefix + event + websocketMessageSeparator + String(websocketMessageType) + websocketMessageSeparator + dataMessage;
-    };
-    Ws.prototype.encodeMessage = function (event, data) {
-        var m = "";
-        var t = 0;
-        if (this.isNumber(data)) {
-            t = websocketIntMessageType;
-            m = data.toString();
-        }
-        else if (this.isBoolean(data)) {
-            t = websocketBoolMessageType;
-            m = data.toString();
-        }
-        else if (this.isString(data)) {
-            t = websocketStringMessageType;
-            m = data.toString();
-        }
-        else if (this.isJSON(data)) {
-            //propably json-object
-            t = websocketJSONMessageType;
-            m = JSON.stringify(data);
-        }
-        else if (data !== null && typeof(data) !== "undefined" ) {
-            // if it has a second parameter but it's not a type we know, then fire this:
-            console.log("unsupported type of input argument passed, try to not include this argument to the 'Emit'");
-        }
-        return this._msg(event, t, m);
-    };
-    Ws.prototype.decodeMessage = function (event, websocketMessage) {
-        //iris-websocket-message;user;4;themarshaledstringfromajsonstruct
-        var skipLen = websocketMessagePrefixLen + websocketMessageSeparatorLen + event.length + 2;
-        if (websocketMessage.length < skipLen + 1) {
-            return null;
-        }
-        var websocketMessageType = parseInt(websocketMessage.charAt(skipLen - 2));
-        var theMessage = websocketMessage.substring(skipLen, websocketMessage.length);
-        if (websocketMessageType == websocketIntMessageType) {
-            return parseInt(theMessage);
-        }
-        else if (websocketMessageType == websocketBoolMessageType) {
-            return Boolean(theMessage);
-        }
-        else if (websocketMessageType == websocketStringMessageType) {
-            return theMessage;
-        }
-        else if (websocketMessageType == websocketJSONMessageType) {
-            return JSON.parse(theMessage);
-        }
-        else {
-            return null; // invalid
-        }
-    };
-    Ws.prototype.getWebsocketCustomEvent = function (websocketMessage) {
-        if (websocketMessage.length < websocketMessagePrefixAndSepIdx) {
-            return "";
-        }
-        var s = websocketMessage.substring(websocketMessagePrefixAndSepIdx, websocketMessage.length);
-        var evt = s.substring(0, s.indexOf(websocketMessageSeparator));
-        return evt;
-    };
-    Ws.prototype.getCustomMessage = function (event, websocketMessage) {
-        var eventIdx = websocketMessage.indexOf(event + websocketMessageSeparator);
-        var s = websocketMessage.substring(eventIdx + event.length + websocketMessageSeparator.length + 2, websocketMessage.length);
-        return s;
-    };
-    //
-    // Ws Events
-    // messageReceivedFromConn this is the func which decides
-    // if it's a native websocket message or a custom qws message
-    // if native message then calls the fireNativeMessage
-    // else calls the fireMessage
-    //
-    // remember iris gives you the freedom of native websocket messages if you don't want to use this client side at all.
-    Ws.prototype.messageReceivedFromConn = function (evt) {
-        //check if qws message
-        var message = evt.data;
-        if (message.indexOf(websocketMessagePrefix) != -1) {
-            var event_1 = this.getWebsocketCustomEvent(message);
-            if (event_1 != "") {
-                // it's a custom message
-                this.fireMessage(event_1, this.getCustomMessage(event_1, message));
-                return;
-            }
-        }
-        // it's a native websocket message
-        this.fireNativeMessage(message);
-    };
-    Ws.prototype.OnConnect = function (fn) {
-        if (this.isReady) {
-            fn();
-        }
-        this.connectListeners.push(fn);
-    };
-    Ws.prototype.fireConnect = function () {
-        for (var i = 0; i < this.connectListeners.length; i++) {
-            this.connectListeners[i]();
-        }
-    };
-    Ws.prototype.OnDisconnect = function (fn) {
-        this.disconnectListeners.push(fn);
-    };
-    Ws.prototype.fireDisconnect = function () {
-        for (var i = 0; i < this.disconnectListeners.length; i++) {
-            this.disconnectListeners[i]();
-        }
-    };
-    Ws.prototype.OnMessage = function (cb) {
-        this.nativeMessageListeners.push(cb);
-    };
-    Ws.prototype.fireNativeMessage = function (websocketMessage) {
-        for (var i = 0; i < this.nativeMessageListeners.length; i++) {
-            this.nativeMessageListeners[i](websocketMessage);
-        }
-    };
-    Ws.prototype.On = function (event, cb) {
-        if (this.messageListeners[event] == null || this.messageListeners[event] == undefined) {
-            this.messageListeners[event] = [];
-        }
-        this.messageListeners[event].push(cb);
-    };
-    Ws.prototype.fireMessage = function (event, message) {
-        for (var key in this.messageListeners) {
-            if (this.messageListeners.hasOwnProperty(key)) {
-                if (key == event) {
-                    for (var i = 0; i < this.messageListeners[key].length; i++) {
-                        this.messageListeners[key][i](message);
-                    }
-                }
-            }
-        }
-    };
-    //
-    // Ws Actions
-    Ws.prototype.Disconnect = function () {
-        this.conn.close();
-    };
-    // EmitMessage sends a native websocket message
-    Ws.prototype.EmitMessage = function (websocketMessage) {
-        this.conn.send(websocketMessage);
-    };
-    // Emit sends an iris-custom websocket message
-    Ws.prototype.Emit = function (event, data) {
-        var messageStr = this.encodeMessage(event, data);
-        this.EmitMessage(messageStr);
-    };
-    return Ws;
-}());
-`)
diff --git a/websocket/client.min.js b/websocket/client.min.js
deleted file mode 100644
index 3d930f50..00000000
--- a/websocket/client.min.js
+++ /dev/null
@@ -1 +0,0 @@
-var websocketStringMessageType=0,websocketIntMessageType=1,websocketBoolMessageType=2,websocketJSONMessageType=4,websocketMessagePrefix="iris-websocket-message:",websocketMessageSeparator=";",websocketMessagePrefixLen=websocketMessagePrefix.length,websocketMessageSeparatorLen=websocketMessageSeparator.length,websocketMessagePrefixAndSepIdx=websocketMessagePrefixLen+websocketMessageSeparatorLen-1,websocketMessagePrefixIdx=websocketMessagePrefixLen-1,websocketMessageSeparatorIdx=websocketMessageSeparatorLen-1,Ws=function(){function e(e,s){var t=this;this.connectListeners=[],this.disconnectListeners=[],this.nativeMessageListeners=[],this.messageListeners={},window.WebSocket&&(-1==e.indexOf("ws")&&(e="ws://"+e),null!=s&&0 void;
-type onWebsocketDisconnectFunc = () => void;
-type onWebsocketNativeMessageFunc = (websocketMessage: string) => void;
-type onMessageFunc = (message: any) => void;
-
-class Ws {
-    private conn: WebSocket;
-    private isReady: boolean;
-
-    // events listeners
-
-    private connectListeners: onConnectFunc[] = [];
-    private disconnectListeners: onWebsocketDisconnectFunc[] = [];
-    private nativeMessageListeners: onWebsocketNativeMessageFunc[] = [];
-    private messageListeners: { [event: string]: onMessageFunc[] } = {};
-
-    //
-
-    constructor(endpoint: string, protocols?: string[]) {
-        if (!window["WebSocket"]) {
-            return;
-        }
-
-        if (endpoint.indexOf("ws") == -1) {
-            endpoint = "ws://" + endpoint;
-        }
-        if (protocols != null && protocols.length > 0) {
-            this.conn = new WebSocket(endpoint, protocols);
-        } else {
-            this.conn = new WebSocket(endpoint);
-        }
-
-        this.conn.onopen = ((evt: Event): any => {
-            this.fireConnect();
-            this.isReady = true;
-            return null;
-        });
-
-        this.conn.onclose = ((evt: Event): any => {
-            this.fireDisconnect();
-            return null;
-        });
-
-        this.conn.onmessage = ((evt: MessageEvent) => {
-            this.messageReceivedFromConn(evt);
-        });
-    }
-
-    //utils
-
-    private isNumber(obj: any): boolean {
-        return !isNaN(obj - 0) && obj !== null && obj !== "" && obj !== false;
-    }
-
-    private isString(obj: any): boolean {
-        return Object.prototype.toString.call(obj) == "[object String]";
-    }
-
-    private isBoolean(obj: any): boolean {
-        return typeof obj === 'boolean' ||
-            (typeof obj === 'object' && typeof obj.valueOf() === 'boolean');
-    }
-
-    private isJSON(obj: any): boolean {
-        return typeof obj === 'object';
-    }
-
-    //
-
-    // messages
-    private _msg(event: string, websocketMessageType: number, dataMessage: string): string {
-
-        return websocketMessagePrefix + event + websocketMessageSeparator + String(websocketMessageType) + websocketMessageSeparator + dataMessage;
-    }
-
-    private encodeMessage(event: string, data: any): string {
-        let m = "";
-        let t = 0;
-        if (this.isNumber(data)) {
-            t = websocketIntMessageType;
-            m = data.toString();
-        } else if (this.isBoolean(data)) {
-            t = websocketBoolMessageType;
-            m = data.toString();
-        } else if (this.isString(data)) {
-            t = websocketStringMessageType;
-            m = data.toString();
-        } else if (this.isJSON(data)) {
-            //propably json-object
-            t = websocketJSONMessageType;
-            m = JSON.stringify(data);
-        } else if (data !== null && typeof (data) !== "undefined") {
-            // if it has a second parameter but it's not a type we know, then fire this:
-            console.log("unsupported type of input argument passed, try to not include this argument to the 'Emit'");
-        }
-
-        return this._msg(event, t, m);
-    }
-
-    private decodeMessage(event: string, websocketMessage: string): T | any {
-        //iris-websocket-message;user;4;themarshaledstringfromajsonstruct
-        let skipLen = websocketMessagePrefixLen + websocketMessageSeparatorLen + event.length + 2;
-        if (websocketMessage.length < skipLen + 1) {
-            return null;
-        }
-        let websocketMessageType = parseInt(websocketMessage.charAt(skipLen - 2));
-        let theMessage = websocketMessage.substring(skipLen, websocketMessage.length);
-        if (websocketMessageType == websocketIntMessageType) {
-            return parseInt(theMessage);
-        } else if (websocketMessageType == websocketBoolMessageType) {
-            return Boolean(theMessage);
-        } else if (websocketMessageType == websocketStringMessageType) {
-            return theMessage;
-        } else if (websocketMessageType == websocketJSONMessageType) {
-            return JSON.parse(theMessage);
-        } else {
-            return null; // invalid
-        }
-    }
-
-    private getWebsocketCustomEvent(websocketMessage: string): string {
-        if (websocketMessage.length < websocketMessagePrefixAndSepIdx) {
-            return "";
-        }
-        let s = websocketMessage.substring(websocketMessagePrefixAndSepIdx, websocketMessage.length);
-        let evt = s.substring(0, s.indexOf(websocketMessageSeparator));
-
-        return evt;
-    }
-
-    private getCustomMessage(event: string, websocketMessage: string): string {
-        let eventIdx = websocketMessage.indexOf(event + websocketMessageSeparator);
-        let s = websocketMessage.substring(eventIdx + event.length + websocketMessageSeparator.length + 2, websocketMessage.length);
-        return s;
-    }
-
-    //
-
-    // Ws Events
-
-    // messageReceivedFromConn this is the func which decides
-    // if it's a native websocket message or a custom qws message
-    // if native message then calls the fireNativeMessage
-    // else calls the fireMessage
-    //
-    // remember iris gives you the freedom of native websocket messages if you don't want to use this client side at all.
-    private messageReceivedFromConn(evt: MessageEvent): void {
-        //check if qws message
-        let message = evt.data;
-        if (message.indexOf(websocketMessagePrefix) != -1) {
-            let event = this.getWebsocketCustomEvent(message);
-            if (event != "") {
-                // it's a custom message
-                this.fireMessage(event, this.getCustomMessage(event, message));
-                return;
-            }
-        }
-
-        // it's a native websocket message
-        this.fireNativeMessage(message);
-    }
-
-    OnConnect(fn: onConnectFunc): void {
-        if (this.isReady) {
-            fn();
-        }
-        this.connectListeners.push(fn);
-    }
-
-    fireConnect(): void {
-        for (let i = 0; i < this.connectListeners.length; i++) {
-            this.connectListeners[i]();
-        }
-    }
-
-    OnDisconnect(fn: onWebsocketDisconnectFunc): void {
-        this.disconnectListeners.push(fn);
-    }
-
-    fireDisconnect(): void {
-        for (let i = 0; i < this.disconnectListeners.length; i++) {
-            this.disconnectListeners[i]();
-        }
-    }
-
-    OnMessage(cb: onWebsocketNativeMessageFunc): void {
-        this.nativeMessageListeners.push(cb);
-    }
-
-    fireNativeMessage(websocketMessage: string): void {
-        for (let i = 0; i < this.nativeMessageListeners.length; i++) {
-            this.nativeMessageListeners[i](websocketMessage);
-        }
-    }
-
-    On(event: string, cb: onMessageFunc): void {
-        if (this.messageListeners[event] == null || this.messageListeners[event] == undefined) {
-            this.messageListeners[event] = [];
-        }
-        this.messageListeners[event].push(cb);
-    }
-
-    fireMessage(event: string, message: any): void {
-        for (let key in this.messageListeners) {
-            if (this.messageListeners.hasOwnProperty(key)) {
-                if (key == event) {
-                    for (let i = 0; i < this.messageListeners[key].length; i++) {
-                        this.messageListeners[key][i](message);
-                    }
-                }
-            }
-        }
-    }
-
-
-    //
-
-    // Ws Actions
-
-    Disconnect(): void {
-        this.conn.close();
-    }
-
-    // EmitMessage sends a native websocket message
-    EmitMessage(websocketMessage: string): void {
-        this.conn.send(websocketMessage);
-    }
-
-    // Emit sends an iris-custom websocket message
-    Emit(event: string, data: any): void {
-        let messageStr = this.encodeMessage(event, data);
-        this.EmitMessage(messageStr);
-    }
-
-    //
-
-}
-
-// node-modules export {Ws};
diff --git a/websocket/config.go b/websocket/config.go
deleted file mode 100644
index 0636ae53..00000000
--- a/websocket/config.go
+++ /dev/null
@@ -1,159 +0,0 @@
-package websocket
-
-import (
-	"net/http"
-	"strconv"
-	"time"
-
-	"github.com/kataras/iris/context"
-
-	"github.com/iris-contrib/go.uuid"
-)
-
-const (
-	// DefaultWebsocketWriteTimeout 0, no timeout
-	DefaultWebsocketWriteTimeout = 0
-	// DefaultWebsocketReadTimeout 0, no timeout
-	DefaultWebsocketReadTimeout = 0
-	// DefaultWebsocketPingPeriod is 0 but
-	// could be 10 * time.Second.
-	DefaultWebsocketPingPeriod = 0
-	// DefaultWebsocketMaxMessageSize 0
-	DefaultWebsocketMaxMessageSize = 0
-	// DefaultWebsocketReadBufferSize 0
-	DefaultWebsocketReadBufferSize = 0
-	// DefaultWebsocketWriterBufferSize 0
-	DefaultWebsocketWriterBufferSize = 0
-	// DefaultEvtMessageKey is the default prefix of the underline websocket events
-	// that are being established under the hoods.
-	//
-	// Defaults to "iris-websocket-message:".
-	// Last character of the prefix should be ':'.
-	DefaultEvtMessageKey = "iris-websocket-message:"
-)
-
-var (
-	// DefaultIDGenerator returns a random unique string for a new connection.
-	// Used when config.IDGenerator is nil.
-	DefaultIDGenerator = func(context.Context) string {
-		id, err := uuid.NewV4()
-		if err != nil {
-			return strconv.FormatInt(time.Now().Unix(), 10)
-		}
-		return id.String()
-	}
-)
-
-// Config contains the websocket server's configuration, optional.
-type Config struct {
-	// IDGenerator used to create (and later on, set)
-	// an ID for each incoming websocket connections (clients).
-	// The request is an input parameter which you can use to generate the ID (from headers for example).
-	// If empty then the ID is generated by DefaultIDGenerator: randomString(64)
-	IDGenerator func(ctx context.Context) string
-	// EvtMessagePrefix is the prefix of the underline websocket events that are being established under the hoods.
-	// This prefix is visible only to the javascript side (code) and it has nothing to do
-	// with the message that the end-user receives.
-	// Do not change it unless it is absolutely necessary.
-	//
-	// If empty then defaults to []byte("iris-websocket-message:").
-	EvtMessagePrefix []byte
-	// Error is the function that will be fired if any client couldn't upgrade the HTTP connection
-	// to a websocket connection, a handshake error.
-	Error func(w http.ResponseWriter, r *http.Request, status int, reason error)
-	// CheckOrigin a function that is called right before the handshake,
-	// if returns false then that client is not allowed to connect with the websocket server.
-	CheckOrigin func(r *http.Request) bool
-	// HandshakeTimeout specifies the duration for the handshake to complete.
-	HandshakeTimeout time.Duration
-	// WriteTimeout time allowed to write a message to the connection.
-	// 0 means no timeout.
-	// Default value is 0
-	WriteTimeout time.Duration
-	// ReadTimeout time allowed to read a message from the connection.
-	// 0 means no timeout.
-	// Default value is 0
-	ReadTimeout time.Duration
-	// PingPeriod send ping messages to the connection repeatedly after this period.
-	// The value should be close to the ReadTimeout to avoid issues.
-	// Default value is 0.
-	PingPeriod time.Duration
-	// MaxMessageSize max message size allowed from connection.
-	// Default value is 1024
-	MaxMessageSize int64
-	// BinaryMessages set it to true in order to denotes binary data messages instead of utf-8 text
-	// compatible if you wanna use the Connection's EmitMessage to send a custom binary data to the client, like a native server-client communication.
-	// Default value is false
-	BinaryMessages bool
-	// ReadBufferSize and WriteBufferSize specify I/O buffer sizes. If a buffer
-	// size is zero, then buffers allocated by the HTTP server are used. The
-	// I/O buffer sizes do not limit the size of the messages that can be sent
-	// or received.
-	//
-	// Default value is 0.
-	ReadBufferSize, WriteBufferSize int
-	// EnableCompression specify if the server should attempt to negotiate per
-	// message compression (RFC 7692). Setting this value to true does not
-	// guarantee that compression will be supported. Currently only "no context
-	// takeover" modes are supported.
-	//
-	// Defaults to false and it should be remain as it is, unless special requirements.
-	EnableCompression bool
-
-	// Subprotocols specifies the server's supported protocols in order of
-	// preference. If this field is set, then the Upgrade method negotiates a
-	// subprotocol by selecting the first match in this list with a protocol
-	// requested by the client.
-	Subprotocols []string
-}
-
-// Validate validates the configuration
-func (c Config) Validate() Config {
-	// 0 means no timeout.
-	if c.WriteTimeout < 0 {
-		c.WriteTimeout = DefaultWebsocketWriteTimeout
-	}
-
-	if c.ReadTimeout < 0 {
-		c.ReadTimeout = DefaultWebsocketReadTimeout
-	}
-
-	if c.PingPeriod <= 0 {
-		c.PingPeriod = DefaultWebsocketPingPeriod
-	}
-
-	if c.MaxMessageSize <= 0 {
-		c.MaxMessageSize = DefaultWebsocketMaxMessageSize
-	}
-
-	if c.ReadBufferSize <= 0 {
-		c.ReadBufferSize = DefaultWebsocketReadBufferSize
-	}
-
-	if c.WriteBufferSize <= 0 {
-		c.WriteBufferSize = DefaultWebsocketWriterBufferSize
-	}
-
-	if c.Error == nil {
-		c.Error = func(w http.ResponseWriter, r *http.Request, status int, reason error) {
-			//empty
-		}
-	}
-
-	if c.CheckOrigin == nil {
-		c.CheckOrigin = func(r *http.Request) bool {
-			// allow all connections by default
-			return true
-		}
-	}
-
-	if len(c.EvtMessagePrefix) == 0 {
-		c.EvtMessagePrefix = []byte(DefaultEvtMessageKey)
-	}
-
-	if c.IDGenerator == nil {
-		c.IDGenerator = DefaultIDGenerator
-	}
-
-	return c
-}
diff --git a/websocket/connection.go b/websocket/connection.go
deleted file mode 100644
index ef6ef3a0..00000000
--- a/websocket/connection.go
+++ /dev/null
@@ -1,689 +0,0 @@
-package websocket
-
-import (
-	"bytes"
-	stdContext "context"
-	"errors"
-	"net"
-	"strconv"
-	"strings"
-	"sync"
-	"sync/atomic"
-	"time"
-
-	"github.com/gorilla/websocket"
-	"github.com/kataras/iris/context"
-)
-
-const (
-	// TextMessage denotes a text data message. The text message payload is
-	// interpreted as UTF-8 encoded text data.
-	TextMessage = websocket.TextMessage
-
-	// BinaryMessage denotes a binary data message.
-	BinaryMessage = websocket.BinaryMessage
-
-	// CloseMessage denotes a close control message. The optional message
-	// payload contains a numeric code and text. Use the FormatCloseMessage
-	// function to format a close message payload.
-	CloseMessage = websocket.CloseMessage
-
-	// PingMessage denotes a ping control message. The optional message payload
-	// is UTF-8 encoded text.
-	PingMessage = websocket.PingMessage
-
-	// PongMessage denotes a ping control message. The optional message payload
-	// is UTF-8 encoded text.
-	PongMessage = websocket.PongMessage
-)
-
-type (
-	connectionValue struct {
-		key   []byte
-		value interface{}
-	}
-)
-
-// -------------------------------------------------------------------------------------
-// -------------------------------------------------------------------------------------
-// -------------------------------Connection implementation-----------------------------
-// -------------------------------------------------------------------------------------
-// -------------------------------------------------------------------------------------
-
-type (
-	// DisconnectFunc is the callback which is fired when a client/connection closed
-	DisconnectFunc func()
-	// LeaveRoomFunc is the callback which is fired when a client/connection leaves from any room.
-	// This is called automatically when client/connection disconnected
-	// (because websocket server automatically leaves from all joined rooms)
-	LeaveRoomFunc func(roomName string)
-	// ErrorFunc is the callback which fires whenever an error occurs
-	ErrorFunc (func(error))
-	// NativeMessageFunc is the callback for native websocket messages, receives one []byte parameter which is the raw client's message
-	NativeMessageFunc func([]byte)
-	// MessageFunc is the second argument to the Emitter's Emit functions.
-	// A callback which should receives one parameter of type string, int, bool or any valid JSON/Go struct
-	MessageFunc interface{}
-	// PingFunc is the callback which fires each ping
-	PingFunc func()
-	// PongFunc is the callback which fires on pong message received
-	PongFunc func()
-	// Connection is the front-end API that you will use to communicate with the client side,
-	// it is the server-side connection.
-	Connection interface {
-		ClientConnection
-		// Err is not nil if the upgrader failed to upgrade http to websocket connection.
-		Err() error
-		// ID returns the connection's identifier
-		ID() string
-		// Server returns the websocket server instance
-		// which this connection is listening to.
-		//
-		// Its connection-relative operations are safe for use.
-		Server() *Server
-		// Context returns the (upgraded) context.Context of this connection
-		// avoid using it, you normally don't need it,
-		// websocket has everything you need to authenticate the user BUT if it's necessary
-		// then  you use it to receive user information, for example: from headers
-		Context() context.Context
-		// To defines on what "room" (see Join) the server should send a message
-		// returns an Emitter(`EmitMessage` & `Emit`) to send messages.
-		To(string) Emitter
-		// Join registers this connection to a room, if it doesn't exist then it creates a new. One room can have one or more connections. One connection can be joined to many rooms. All connections are joined to a room specified by their `ID` automatically.
-		Join(string)
-		// IsJoined returns true when this connection is joined to the room, otherwise false.
-		// It Takes the room name as its input parameter.
-		IsJoined(roomName string) bool
-		// Leave removes this connection entry from a room
-		// Returns true if the connection has actually left from the particular room.
-		Leave(string) bool
-		// OnLeave registers a callback which fires when this connection left from any joined room.
-		// This callback is called automatically on Disconnected client, because websocket server automatically
-		// deletes the disconnected connection from any joined rooms.
-		//
-		// Note: the callback(s) called right before the server deletes the connection from the room
-		// so the connection theoretical can still send messages to its room right before it is being disconnected.
-		OnLeave(roomLeaveCb LeaveRoomFunc)
-	}
-
-	// ClientConnection is the client-side connection interface. Server shares some of its methods but the underline actions differs.
-	ClientConnection interface {
-		Emitter
-		// Write writes a raw websocket message with a specific type to the client
-		// used by ping messages and any CloseMessage types.
-		Write(websocketMessageType int, data []byte) error
-		// OnMessage registers a callback which fires when native websocket message received
-		OnMessage(NativeMessageFunc)
-		// On registers a callback to a particular event which is fired when a message to this event is received
-		On(string, MessageFunc)
-		// OnError registers a callback which fires when this connection occurs an error
-		OnError(ErrorFunc)
-		// OnPing  registers a callback which fires on each ping
-		OnPing(PingFunc)
-		// OnPong  registers a callback which fires on pong message received
-		OnPong(PongFunc)
-		// FireOnError can be used to send a custom error message to the connection
-		//
-		// It does nothing more than firing the OnError listeners. It doesn't send anything to the client.
-		FireOnError(err error)
-		// OnDisconnect registers a callback which is fired when this connection is closed by an error or manual
-		OnDisconnect(DisconnectFunc)
-		// Disconnect disconnects the client, close the underline websocket conn and removes it from the conn list
-		// returns the error, if any, from the underline connection
-		Disconnect() error
-		// Wait starts the pinger and the messages reader,
-		// it's named as "Wait" because it should be called LAST,
-		// after the "On" events IF server's `Upgrade` is used,
-		// otherwise you don't have to call it because the `Handler()` does it automatically.
-		Wait()
-		// UnderlyingConn returns the underline gorilla websocket connection.
-		UnderlyingConn() *websocket.Conn
-	}
-
-	connection struct {
-		err                error
-		underline          *websocket.Conn
-		config             ConnectionConfig
-		defaultMessageType int
-		serializer         *messageSerializer
-		id                 string
-
-		onErrorListeners         []ErrorFunc
-		onPingListeners          []PingFunc
-		onPongListeners          []PongFunc
-		onNativeMessageListeners []NativeMessageFunc
-		onEventListeners         map[string][]MessageFunc
-		onRoomLeaveListeners     []LeaveRoomFunc
-		onDisconnectListeners    []DisconnectFunc
-		disconnected             uint32
-
-		started bool
-		// these were  maden for performance only
-		self      Emitter // pre-defined emitter than sends message to its self client
-		broadcast Emitter // pre-defined emitter that sends message to all except this
-		all       Emitter // pre-defined emitter which sends message to all clients
-
-		// access to the Context, use with caution, you can't use response writer as you imagine.
-		ctx    context.Context
-		server *Server
-		// #119 , websocket writers are not protected by locks inside the gorilla's websocket code
-		// so we must protect them otherwise we're getting concurrent connection error on multi writers in the same time.
-		writerMu sync.Mutex
-		// same exists for reader look here: https://godoc.org/github.com/gorilla/websocket#hdr-Control_Messages
-		// but we only use one reader in one goroutine, so we are safe.
-		// readerMu sync.Mutex
-	}
-)
-
-var _ Connection = &connection{}
-
-// WrapConnection wraps the underline websocket connection into a new iris websocket connection.
-// The caller should call the `connection#Wait` (which blocks) to enable its read and write functionality.
-func WrapConnection(underlineConn *websocket.Conn, cfg ConnectionConfig) Connection {
-	return newConnection(underlineConn, cfg)
-}
-
-func newConnection(underlineConn *websocket.Conn, cfg ConnectionConfig) *connection {
-	cfg = cfg.Validate()
-	c := &connection{
-		underline:                underlineConn,
-		config:                   cfg,
-		serializer:               newMessageSerializer(cfg.EvtMessagePrefix),
-		defaultMessageType:       websocket.TextMessage,
-		onErrorListeners:         make([]ErrorFunc, 0),
-		onPingListeners:          make([]PingFunc, 0),
-		onPongListeners:          make([]PongFunc, 0),
-		onNativeMessageListeners: make([]NativeMessageFunc, 0),
-		onEventListeners:         make(map[string][]MessageFunc, 0),
-		onDisconnectListeners:    make([]DisconnectFunc, 0),
-		disconnected:             0,
-	}
-
-	if cfg.BinaryMessages {
-		c.defaultMessageType = websocket.BinaryMessage
-	}
-
-	return c
-}
-
-func newServerConnection(ctx context.Context, s *Server, underlineConn *websocket.Conn, id string) *connection {
-	c := newConnection(underlineConn, ConnectionConfig{
-		EvtMessagePrefix:  s.config.EvtMessagePrefix,
-		WriteTimeout:      s.config.WriteTimeout,
-		ReadTimeout:       s.config.ReadTimeout,
-		PingPeriod:        s.config.PingPeriod,
-		MaxMessageSize:    s.config.MaxMessageSize,
-		BinaryMessages:    s.config.BinaryMessages,
-		ReadBufferSize:    s.config.ReadBufferSize,
-		WriteBufferSize:   s.config.WriteBufferSize,
-		EnableCompression: s.config.EnableCompression,
-	})
-
-	c.id = id
-	c.server = s
-	c.ctx = ctx
-	c.onRoomLeaveListeners = make([]LeaveRoomFunc, 0)
-	c.started = false
-
-	c.self = newEmitter(c, c.id)
-	c.broadcast = newEmitter(c, Broadcast)
-	c.all = newEmitter(c, All)
-
-	return c
-}
-
-func (c *connection) UnderlyingConn() *websocket.Conn {
-	return c.underline
-}
-
-// Err is not nil if the upgrader failed to upgrade http to websocket connection.
-func (c *connection) Err() error {
-	return c.err
-}
-
-// Write writes a raw websocket message with a specific type to the client
-// used by ping messages and any CloseMessage types.
-func (c *connection) Write(websocketMessageType int, data []byte) error {
-	// for any-case the app tries to write from different goroutines,
-	// we must protect them because they're reporting that as bug...
-	c.writerMu.Lock()
-	if writeTimeout := c.config.WriteTimeout; writeTimeout > 0 {
-		// set the write deadline based on the configuration
-		c.underline.SetWriteDeadline(time.Now().Add(writeTimeout))
-	}
-
-	// .WriteMessage same as NextWriter and close (flush)
-	err := c.underline.WriteMessage(websocketMessageType, data)
-	c.writerMu.Unlock()
-	if err != nil {
-		// if failed then the connection is off, fire the disconnect
-		c.Disconnect()
-	}
-	return err
-}
-
-// writeDefault is the same as write but the message type is the configured by c.messageType
-// if BinaryMessages is enabled then it's raw []byte as you expected to work with protobufs
-func (c *connection) writeDefault(data []byte) error {
-	return c.Write(c.defaultMessageType, data)
-}
-
-const (
-	// WriteWait is 1 second at the internal implementation,
-	// same as here but this can be changed at the future*
-	WriteWait = 1 * time.Second
-)
-
-func (c *connection) startPinger() {
-
-	// this is the default internal handler, we just change the writeWait because of the actions we must do before
-	// the server sends the ping-pong.
-
-	pingHandler := func(message string) error {
-		err := c.underline.WriteControl(websocket.PongMessage, []byte(message), time.Now().Add(WriteWait))
-		if err == websocket.ErrCloseSent {
-			return nil
-		} else if e, ok := err.(net.Error); ok && e.Temporary() {
-			return nil
-		}
-		return err
-	}
-
-	c.underline.SetPingHandler(pingHandler)
-
-	if c.config.PingPeriod > 0 {
-		go func() {
-			for {
-				time.Sleep(c.config.PingPeriod)
-				if c == nil || atomic.LoadUint32(&c.disconnected) > 0 {
-					// verifies if already disconnected.
-					return
-				}
-				//fire all OnPing methods
-				c.fireOnPing()
-				// try to ping the client, if failed then it disconnects.
-				err := c.Write(websocket.PingMessage, []byte{})
-				if err != nil {
-					// must stop to exit the loop and exit from the routine.
-					return
-				}
-			}
-		}()
-	}
-}
-
-func (c *connection) fireOnPing() {
-	// fire the onPingListeners
-	for i := range c.onPingListeners {
-		c.onPingListeners[i]()
-	}
-}
-
-func (c *connection) fireOnPong() {
-	// fire the onPongListeners
-	for i := range c.onPongListeners {
-		c.onPongListeners[i]()
-	}
-}
-
-func (c *connection) startReader() {
-	conn := c.underline
-	hasReadTimeout := c.config.ReadTimeout > 0
-
-	conn.SetReadLimit(c.config.MaxMessageSize)
-	conn.SetPongHandler(func(s string) error {
-		if hasReadTimeout {
-			conn.SetReadDeadline(time.Now().Add(c.config.ReadTimeout))
-		}
-		//fire all OnPong methods
-		go c.fireOnPong()
-
-		return nil
-	})
-
-	defer func() {
-		c.Disconnect()
-	}()
-
-	for {
-		if hasReadTimeout {
-			// set the read deadline based on the configuration
-			conn.SetReadDeadline(time.Now().Add(c.config.ReadTimeout))
-		}
-
-		_, data, err := conn.ReadMessage()
-		if err != nil {
-			if websocket.IsUnexpectedCloseError(err, websocket.CloseGoingAway, websocket.CloseAbnormalClosure, websocket.CloseNormalClosure) {
-				c.FireOnError(err)
-			}
-			return
-		}
-
-		c.messageReceived(data)
-	}
-
-}
-
-// messageReceived checks the incoming message and fire the nativeMessage listeners or the event listeners (ws custom message)
-func (c *connection) messageReceived(data []byte) {
-
-	if bytes.HasPrefix(data, c.config.EvtMessagePrefix) {
-		//it's a custom ws message
-		receivedEvt := c.serializer.getWebsocketCustomEvent(data)
-		listeners, ok := c.onEventListeners[string(receivedEvt)]
-		if !ok || len(listeners) == 0 {
-			return // if not listeners for this event exit from here
-		}
-
-		customMessage, err := c.serializer.deserialize(receivedEvt, data)
-		if customMessage == nil || err != nil {
-			return
-		}
-
-		for i := range listeners {
-			if fn, ok := listeners[i].(func()); ok { // its a simple func(){} callback
-				fn()
-			} else if fnString, ok := listeners[i].(func(string)); ok {
-
-				if msgString, is := customMessage.(string); is {
-					fnString(msgString)
-				} else if msgInt, is := customMessage.(int); is {
-					// here if server side waiting for string but client side sent an int, just convert this int to a string
-					fnString(strconv.Itoa(msgInt))
-				}
-
-			} else if fnInt, ok := listeners[i].(func(int)); ok {
-				fnInt(customMessage.(int))
-			} else if fnBool, ok := listeners[i].(func(bool)); ok {
-				fnBool(customMessage.(bool))
-			} else if fnBytes, ok := listeners[i].(func([]byte)); ok {
-				fnBytes(customMessage.([]byte))
-			} else {
-				listeners[i].(func(interface{}))(customMessage)
-			}
-
-		}
-	} else {
-		// it's native websocket message
-		for i := range c.onNativeMessageListeners {
-			c.onNativeMessageListeners[i](data)
-		}
-	}
-
-}
-
-func (c *connection) ID() string {
-	return c.id
-}
-
-func (c *connection) Server() *Server {
-	return c.server
-}
-
-func (c *connection) Context() context.Context {
-	return c.ctx
-}
-
-func (c *connection) fireDisconnect() {
-	for i := range c.onDisconnectListeners {
-		c.onDisconnectListeners[i]()
-	}
-}
-
-func (c *connection) OnDisconnect(cb DisconnectFunc) {
-	c.onDisconnectListeners = append(c.onDisconnectListeners, cb)
-}
-
-func (c *connection) OnError(cb ErrorFunc) {
-	c.onErrorListeners = append(c.onErrorListeners, cb)
-}
-
-func (c *connection) OnPing(cb PingFunc) {
-	c.onPingListeners = append(c.onPingListeners, cb)
-}
-
-func (c *connection) OnPong(cb PongFunc) {
-	c.onPongListeners = append(c.onPongListeners, cb)
-}
-
-func (c *connection) FireOnError(err error) {
-	for _, cb := range c.onErrorListeners {
-		cb(err)
-	}
-}
-
-func (c *connection) To(to string) Emitter {
-	if to == Broadcast { // if send to all except me, then return the pre-defined emitter, and so on
-		return c.broadcast
-	} else if to == All {
-		return c.all
-	} else if to == c.id {
-		return c.self
-	}
-
-	// is an emitter to another client/connection
-	return newEmitter(c, to)
-}
-
-func (c *connection) EmitMessage(nativeMessage []byte) error {
-	if c.server != nil {
-		return c.self.EmitMessage(nativeMessage)
-	}
-	return c.writeDefault(nativeMessage)
-}
-
-func (c *connection) Emit(event string, message interface{}) error {
-	if c.server != nil {
-		return c.self.Emit(event, message)
-	}
-
-	b, err := c.serializer.serialize(event, message)
-	if err != nil {
-		return err
-	}
-
-	return c.EmitMessage(b)
-}
-
-func (c *connection) OnMessage(cb NativeMessageFunc) {
-	c.onNativeMessageListeners = append(c.onNativeMessageListeners, cb)
-}
-
-func (c *connection) On(event string, cb MessageFunc) {
-	if c.onEventListeners[event] == nil {
-		c.onEventListeners[event] = make([]MessageFunc, 0)
-	}
-
-	c.onEventListeners[event] = append(c.onEventListeners[event], cb)
-}
-
-func (c *connection) Join(roomName string) {
-	c.server.Join(roomName, c.id)
-}
-
-func (c *connection) IsJoined(roomName string) bool {
-	return c.server.IsJoined(roomName, c.id)
-}
-
-func (c *connection) Leave(roomName string) bool {
-	return c.server.Leave(roomName, c.id)
-}
-
-func (c *connection) OnLeave(roomLeaveCb LeaveRoomFunc) {
-	c.onRoomLeaveListeners = append(c.onRoomLeaveListeners, roomLeaveCb)
-	// note: the callbacks are called from the server on the '.leave' and '.LeaveAll' funcs.
-}
-
-func (c *connection) fireOnLeave(roomName string) {
-	// check if connection is already closed
-	if c == nil {
-		return
-	}
-	// fire the onRoomLeaveListeners
-	for i := range c.onRoomLeaveListeners {
-		c.onRoomLeaveListeners[i](roomName)
-	}
-}
-
-// Wait starts the pinger and the messages reader,
-// it's named as "Wait" because it should be called LAST,
-// after the "On" events IF server's `Upgrade` is used,
-// otherwise you don't have to call it because the `Handler()` does it automatically.
-func (c *connection) Wait() {
-	// if c.server != nil && c.server.config.MaxConcurrentConnections > 0 {
-	// 	defer func() {
-	// 		go func() {
-	// 			c.server.threads <- struct{}{}
-	// 		}()
-	// 	}()
-	// }
-
-	if c.started {
-		return
-	}
-	c.started = true
-	// start the ping
-	c.startPinger()
-
-	// start the messages reader
-	c.startReader()
-}
-
-// ErrAlreadyDisconnected can be reported on the `Connection#Disconnect` function whenever the caller tries to close the
-// connection when it is already closed by the client or the caller previously.
-var ErrAlreadyDisconnected = errors.New("already disconnected")
-
-func (c *connection) Disconnect() error {
-	if c == nil || !atomic.CompareAndSwapUint32(&c.disconnected, 0, 1) {
-		return ErrAlreadyDisconnected
-	}
-
-	if c.server != nil {
-		return c.server.Disconnect(c.ID())
-	}
-
-	err := c.underline.WriteMessage(websocket.CloseMessage, websocket.FormatCloseMessage(websocket.CloseNormalClosure, ""))
-	if err != nil {
-		err = c.underline.Close()
-	}
-
-	if err == nil {
-		c.fireDisconnect()
-	}
-
-	return err
-}
-
-// ConnectionConfig is the base configuration for both server and client connections.
-// Clients must use `ConnectionConfig` in order to `Dial`, server's connection configuration is set by the `Config` structure.
-type ConnectionConfig struct {
-	// EvtMessagePrefix is the prefix of the underline websocket events that are being established under the hoods.
-	// This prefix is visible only to the javascript side (code) and it has nothing to do
-	// with the message that the end-user receives.
-	// Do not change it unless it is absolutely necessary.
-	//
-	// If empty then defaults to []byte("iris-websocket-message:").
-	// Should match with the server's EvtMessagePrefix.
-	EvtMessagePrefix []byte
-	// WriteTimeout time allowed to write a message to the connection.
-	// 0 means no timeout.
-	// Default value is 0
-	WriteTimeout time.Duration
-	// ReadTimeout time allowed to read a message from the connection.
-	// 0 means no timeout.
-	// Default value is 0
-	ReadTimeout time.Duration
-	// PingPeriod send ping messages to the connection repeatedly after this period.
-	// The value should be close to the ReadTimeout to avoid issues.
-	// Default value is 0
-	PingPeriod time.Duration
-	// MaxMessageSize max message size allowed from connection.
-	// Default value is 0. Unlimited but it is recommended to be 1024 for medium to large messages.
-	MaxMessageSize int64
-	// BinaryMessages set it to true in order to denotes binary data messages instead of utf-8 text
-	// compatible if you wanna use the Connection's EmitMessage to send a custom binary data to the client, like a native server-client communication.
-	// Default value is false
-	BinaryMessages bool
-	// ReadBufferSize is the buffer size for the connection reader.
-	// Default value is 4096
-	ReadBufferSize int
-	// WriteBufferSize is the buffer size for the connection writer.
-	// Default value is 4096
-	WriteBufferSize int
-	// EnableCompression specify if the server should attempt to negotiate per
-	// message compression (RFC 7692). Setting this value to true does not
-	// guarantee that compression will be supported. Currently only "no context
-	// takeover" modes are supported.
-	//
-	// Defaults to false and it should be remain as it is, unless special requirements.
-	EnableCompression bool
-}
-
-// Validate validates the connection configuration.
-func (c ConnectionConfig) Validate() ConnectionConfig {
-	if len(c.EvtMessagePrefix) == 0 {
-		c.EvtMessagePrefix = []byte(DefaultEvtMessageKey)
-	}
-
-	// 0 means no timeout.
-	if c.WriteTimeout < 0 {
-		c.WriteTimeout = DefaultWebsocketWriteTimeout
-	}
-
-	if c.ReadTimeout < 0 {
-		c.ReadTimeout = DefaultWebsocketReadTimeout
-	}
-
-	if c.PingPeriod <= 0 {
-		c.PingPeriod = DefaultWebsocketPingPeriod
-	}
-
-	if c.MaxMessageSize <= 0 {
-		c.MaxMessageSize = DefaultWebsocketMaxMessageSize
-	}
-
-	if c.ReadBufferSize <= 0 {
-		c.ReadBufferSize = DefaultWebsocketReadBufferSize
-	}
-
-	if c.WriteBufferSize <= 0 {
-		c.WriteBufferSize = DefaultWebsocketWriterBufferSize
-	}
-
-	return c
-}
-
-// ErrBadHandshake is returned when the server response to opening handshake is
-// invalid.
-var ErrBadHandshake = websocket.ErrBadHandshake
-
-// Dial creates a new client connection.
-//
-// The context will be used in the request and in the Dialer.
-//
-// If the WebSocket handshake fails, `ErrBadHandshake` is returned.
-//
-// The "url" input parameter is the url to connect to the server, it should be
-// the ws:// (or wss:// if secure) + the host + the endpoint of the
-// open socket of the server, i.e ws://localhost:8080/my_websocket_endpoint.
-//
-// Custom dialers can be used by wrapping the iris websocket connection via `websocket.WrapConnection`.
-func Dial(ctx stdContext.Context, url string, cfg ConnectionConfig) (ClientConnection, error) {
-	if ctx == nil {
-		ctx = stdContext.Background()
-	}
-
-	if !strings.HasPrefix(url, "ws://") && !strings.HasPrefix(url, "wss://") {
-		url = "ws://" + url
-	}
-
-	conn, _, err := websocket.DefaultDialer.DialContext(ctx, url, nil)
-	if err != nil {
-		return nil, err
-	}
-
-	clientConn := WrapConnection(conn, cfg)
-	go clientConn.Wait()
-
-	return clientConn, nil
-}
diff --git a/websocket/emitter.go b/websocket/emitter.go
deleted file mode 100644
index 84d1fa48..00000000
--- a/websocket/emitter.go
+++ /dev/null
@@ -1,43 +0,0 @@
-package websocket
-
-const (
-	// All is the string which the Emitter use to send a message to all.
-	All = ""
-	// Broadcast is the string which the Emitter use to send a message to all except this connection.
-	Broadcast = ";to;all;except;me;"
-)
-
-type (
-	// Emitter is the message/or/event manager
-	Emitter interface {
-		// EmitMessage sends a native websocket message
-		EmitMessage([]byte) error
-		// Emit sends a message on a particular event
-		Emit(string, interface{}) error
-	}
-
-	emitter struct {
-		conn *connection
-		to   string
-	}
-)
-
-var _ Emitter = &emitter{}
-
-func newEmitter(c *connection, to string) *emitter {
-	return &emitter{conn: c, to: to}
-}
-
-func (e *emitter) EmitMessage(nativeMessage []byte) error {
-	e.conn.server.emitMessage(e.conn.id, e.to, nativeMessage)
-	return nil
-}
-
-func (e *emitter) Emit(event string, data interface{}) error {
-	message, err := e.conn.serializer.serialize(event, data)
-	if err != nil {
-		return err
-	}
-	e.EmitMessage(message)
-	return nil
-}
diff --git a/websocket/message.go b/websocket/message.go
deleted file mode 100644
index 6b27fbee..00000000
--- a/websocket/message.go
+++ /dev/null
@@ -1,182 +0,0 @@
-package websocket
-
-import (
-	"bytes"
-	"encoding/binary"
-	"encoding/json"
-	"strconv"
-
-	"github.com/kataras/iris/core/errors"
-	"github.com/valyala/bytebufferpool"
-)
-
-type (
-	messageType uint8
-)
-
-func (m messageType) String() string {
-	return strconv.Itoa(int(m))
-}
-
-func (m messageType) Name() string {
-	switch m {
-	case messageTypeString:
-		return "string"
-	case messageTypeInt:
-		return "int"
-	case messageTypeBool:
-		return "bool"
-	case messageTypeBytes:
-		return "[]byte"
-	case messageTypeJSON:
-		return "json"
-	default:
-		return "Invalid(" + m.String() + ")"
-	}
-}
-
-// The same values are exists on client side too.
-const (
-	messageTypeString messageType = iota
-	messageTypeInt
-	messageTypeBool
-	messageTypeBytes
-	messageTypeJSON
-)
-
-const (
-	messageSeparator = ";"
-)
-
-var messageSeparatorByte = messageSeparator[0]
-
-type messageSerializer struct {
-	prefix []byte
-
-	prefixLen       int
-	separatorLen    int
-	prefixAndSepIdx int
-	prefixIdx       int
-	separatorIdx    int
-
-	buf *bytebufferpool.Pool
-}
-
-func newMessageSerializer(messagePrefix []byte) *messageSerializer {
-	return &messageSerializer{
-		prefix:          messagePrefix,
-		prefixLen:       len(messagePrefix),
-		separatorLen:    len(messageSeparator),
-		prefixAndSepIdx: len(messagePrefix) + len(messageSeparator) - 1,
-		prefixIdx:       len(messagePrefix) - 1,
-		separatorIdx:    len(messageSeparator) - 1,
-
-		buf: new(bytebufferpool.Pool),
-	}
-}
-
-var (
-	boolTrueB  = []byte("true")
-	boolFalseB = []byte("false")
-)
-
-// websocketMessageSerialize serializes a custom websocket message from websocketServer to be delivered to the client
-// returns the string form of the message
-// Supported data types are: string, int, bool, bytes and JSON.
-func (ms *messageSerializer) serialize(event string, data interface{}) ([]byte, error) {
-	b := ms.buf.Get()
-	b.Write(ms.prefix)
-	b.WriteString(event)
-	b.WriteByte(messageSeparatorByte)
-
-	switch v := data.(type) {
-	case string:
-		b.WriteString(messageTypeString.String())
-		b.WriteByte(messageSeparatorByte)
-		b.WriteString(v)
-	case int:
-		b.WriteString(messageTypeInt.String())
-		b.WriteByte(messageSeparatorByte)
-		binary.Write(b, binary.LittleEndian, v)
-	case bool:
-		b.WriteString(messageTypeBool.String())
-		b.WriteByte(messageSeparatorByte)
-		if v {
-			b.Write(boolTrueB)
-		} else {
-			b.Write(boolFalseB)
-		}
-	case []byte:
-		b.WriteString(messageTypeBytes.String())
-		b.WriteByte(messageSeparatorByte)
-		b.Write(v)
-	default:
-		//we suppose is json
-		res, err := json.Marshal(data)
-		if err != nil {
-			ms.buf.Put(b)
-			return nil, err
-		}
-		b.WriteString(messageTypeJSON.String())
-		b.WriteByte(messageSeparatorByte)
-		b.Write(res)
-	}
-
-	message := b.Bytes()
-	ms.buf.Put(b)
-
-	return message, nil
-}
-
-var errInvalidTypeMessage = errors.New("Type %s is invalid for message: %s")
-
-// deserialize deserializes a custom websocket message from the client
-// ex: iris-websocket-message;chat;4;themarshaledstringfromajsonstruct will return 'hello' as string
-// Supported data types are: string, int, bool, bytes and JSON.
-func (ms *messageSerializer) deserialize(event []byte, websocketMessage []byte) (interface{}, error) {
-	dataStartIdx := ms.prefixAndSepIdx + len(event) + 3
-	if len(websocketMessage) <= dataStartIdx {
-		return nil, errors.New("websocket invalid message: " + string(websocketMessage))
-	}
-
-	typ, err := strconv.Atoi(string(websocketMessage[ms.prefixAndSepIdx+len(event)+1 : ms.prefixAndSepIdx+len(event)+2])) // in order to iris-websocket-message;user;-> 4
-	if err != nil {
-		return nil, err
-	}
-
-	data := websocketMessage[dataStartIdx:] // in order to iris-websocket-message;user;4; -> themarshaledstringfromajsonstruct
-
-	switch messageType(typ) {
-	case messageTypeString:
-		return string(data), nil
-	case messageTypeInt:
-		msg, err := strconv.Atoi(string(data))
-		if err != nil {
-			return nil, err
-		}
-		return msg, nil
-	case messageTypeBool:
-		if bytes.Equal(data, boolTrueB) {
-			return true, nil
-		}
-		return false, nil
-	case messageTypeBytes:
-		return data, nil
-	case messageTypeJSON:
-		var msg interface{}
-		err := json.Unmarshal(data, &msg)
-		return msg, err
-	default:
-		return nil, errInvalidTypeMessage.Format(messageType(typ).Name(), websocketMessage)
-	}
-}
-
-// getWebsocketCustomEvent return empty string when the websocketMessage is native message
-func (ms *messageSerializer) getWebsocketCustomEvent(websocketMessage []byte) []byte {
-	if len(websocketMessage) < ms.prefixAndSepIdx {
-		return nil
-	}
-	s := websocketMessage[ms.prefixAndSepIdx:]
-	evt := s[:bytes.IndexByte(s, messageSeparatorByte)]
-	return evt
-}
diff --git a/websocket/server.go b/websocket/server.go
deleted file mode 100644
index 6aaaccac..00000000
--- a/websocket/server.go
+++ /dev/null
@@ -1,395 +0,0 @@
-package websocket
-
-import (
-	"bytes"
-	"sync"
-	"sync/atomic"
-
-	"github.com/kataras/iris/context"
-
-	"github.com/gorilla/websocket"
-)
-
-type (
-	// ConnectionFunc is the callback which fires when a client/connection is connected to the Server.
-	// Receives one parameter which is the Connection
-	ConnectionFunc func(Connection)
-
-	// Server is the websocket Server's implementation.
-	//
-	// It listens for websocket clients (either from the javascript client-side or from any websocket implementation).
-	// See `OnConnection` , to register a single event which will handle all incoming connections and
-	// the `Handler` which builds the upgrader handler that you can register to a route based on an Endpoint.
-	//
-	// To serve the builtin javascript client-side library look the `websocket.ClientHandler`.
-	Server struct {
-		config Config
-		// ClientSource contains the javascript side code
-		// for the iris websocket communication
-		// based on the configuration's `EvtMessagePrefix`.
-		//
-		// Use a route to serve this file on a specific path, i.e
-		// app.Any("/iris-ws.js", func(ctx iris.Context) { ctx.Write(mywebsocketServer.ClientSource) })
-		ClientSource          []byte
-		connections           sync.Map            // key = the Connection ID.
-		rooms                 map[string][]string // by default a connection is joined to a room which has the connection id as its name
-		mu                    sync.RWMutex        // for rooms.
-		onConnectionListeners []ConnectionFunc
-		//connectionPool        sync.Pool // sadly we can't make this because the websocket connection is live until is closed.
-		upgrader websocket.Upgrader
-	}
-)
-
-// New returns a new websocket Server based on a configuration.
-// See `OnConnection` , to register a single event which will handle all incoming connections and
-// the `Handler` which builds the upgrader handler that you can register to a route based on an Endpoint.
-//
-// To serve the builtin javascript client-side library look the `websocket.ClientHandler`.
-func New(cfg Config) *Server {
-	cfg = cfg.Validate()
-
-	s := &Server{
-		config:                cfg,
-		ClientSource:          bytes.Replace(ClientSource, []byte(DefaultEvtMessageKey), cfg.EvtMessagePrefix, -1),
-		connections:           sync.Map{}, // ready-to-use, this is not necessary.
-		rooms:                 make(map[string][]string),
-		onConnectionListeners: make([]ConnectionFunc, 0),
-		upgrader: websocket.Upgrader{
-			HandshakeTimeout:  cfg.HandshakeTimeout,
-			ReadBufferSize:    cfg.ReadBufferSize,
-			WriteBufferSize:   cfg.WriteBufferSize,
-			Error:             cfg.Error,
-			CheckOrigin:       cfg.CheckOrigin,
-			Subprotocols:      cfg.Subprotocols,
-			EnableCompression: cfg.EnableCompression,
-		},
-	}
-
-	return s
-}
-
-// Handler builds the handler based on the configuration and returns it.
-// It should be called once per Server, its result should be passed
-// as a middleware to an iris route which will be responsible
-// to register the websocket's endpoint.
-//
-// Endpoint is the path which the websocket Server will listen for clients/connections.
-//
-// To serve the builtin javascript client-side library look the `websocket.ClientHandler`.
-func (s *Server) Handler() context.Handler {
-	return func(ctx context.Context) {
-		c := s.Upgrade(ctx)
-		if c.Err() != nil {
-			return
-		}
-		// NOTE TO ME: fire these first BEFORE startReader and startPinger
-		// in order to set the events and any messages to send
-		// the startPinger will send the OK to the client and only
-		// then the client is able to send and receive from Server
-		// when all things are ready and only then. DO NOT change this order.
-
-		// fire the on connection event callbacks, if any
-		for i := range s.onConnectionListeners {
-			s.onConnectionListeners[i](c)
-		}
-
-		// start the ping and the messages reader
-		c.Wait()
-	}
-}
-
-// Upgrade upgrades the HTTP Server connection to the WebSocket protocol.
-//
-// The responseHeader is included in the response to the client's upgrade
-// request. Use the responseHeader to specify cookies (Set-Cookie) and the
-// application negotiated subprotocol (Sec--Protocol).
-//
-// If the upgrade fails, then Upgrade replies to the client with an HTTP error
-// response and the return `Connection.Err()` is filled with that error.
-//
-// For a more high-level function use the `Handler()` and `OnConnection` events.
-// This one does not starts the connection's writer and reader, so after your `On/OnMessage` events registration
-// the caller has to call the `Connection#Wait` function, otherwise the connection will be not handled.
-func (s *Server) Upgrade(ctx context.Context) Connection {
-	conn, err := s.upgrader.Upgrade(ctx.ResponseWriter(), ctx.Request(), ctx.ResponseWriter().Header())
-	if err != nil {
-		ctx.Application().Logger().Warnf("websocket error: %v\n", err)
-		// ctx.StatusCode(503) // Status Service Unavailable
-		return &connection{err: err}
-	}
-
-	return s.handleConnection(ctx, conn)
-}
-
-func (s *Server) addConnection(c *connection) {
-	s.connections.Store(c.id, c)
-}
-
-func (s *Server) getConnection(connID string) (*connection, bool) {
-	if cValue, ok := s.connections.Load(connID); ok {
-		// this cast is not necessary,
-		// we know that we always save a connection, but for good or worse let it be here.
-		if conn, ok := cValue.(*connection); ok {
-			return conn, ok
-		}
-	}
-
-	return nil, false
-}
-
-// wrapConnection wraps an underline connection to an iris websocket connection.
-// It does NOT starts its writer, reader and event mux, the caller is responsible for that.
-func (s *Server) handleConnection(ctx context.Context, websocketConn *websocket.Conn) *connection {
-	// use the config's id generator (or the default) to create a websocket client/connection id
-	cid := s.config.IDGenerator(ctx)
-	// create the new connection
-	c := newServerConnection(ctx, s, websocketConn, cid)
-	// add the connection to the Server's list
-	s.addConnection(c)
-
-	// join to itself
-	s.Join(c.id, c.id)
-
-	return c
-}
-
-// OnConnection is the main event you, as developer, will work with each of the websocket connections.
-func (s *Server) OnConnection(cb ConnectionFunc) {
-	s.onConnectionListeners = append(s.onConnectionListeners, cb)
-}
-
-// IsConnected returns true if the connection with that ID is connected to the Server
-// useful when you have defined a custom connection id generator (based on a database)
-// and you want to check if that connection is already connected (on multiple tabs)
-func (s *Server) IsConnected(connID string) bool {
-	_, found := s.getConnection(connID)
-	return found
-}
-
-// Join joins a websocket client to a room,
-// first parameter is the room name and the second the connection.ID()
-//
-// You can use connection.Join("room name") instead.
-func (s *Server) Join(roomName string, connID string) {
-	s.mu.Lock()
-	s.join(roomName, connID)
-	s.mu.Unlock()
-}
-
-// join used internally, no locks used.
-func (s *Server) join(roomName string, connID string) {
-	if s.rooms[roomName] == nil {
-		s.rooms[roomName] = make([]string, 0)
-	}
-	s.rooms[roomName] = append(s.rooms[roomName], connID)
-}
-
-// IsJoined reports if a specific room has a specific connection into its values.
-// First parameter is the room name, second is the connection's id.
-//
-// It returns true when the "connID" is joined to the "roomName".
-func (s *Server) IsJoined(roomName string, connID string) bool {
-	s.mu.RLock()
-	room := s.rooms[roomName]
-	s.mu.RUnlock()
-
-	if room == nil {
-		return false
-	}
-
-	for _, connid := range room {
-		if connID == connid {
-			return true
-		}
-	}
-
-	return false
-}
-
-// LeaveAll kicks out a connection from ALL of its joined rooms
-func (s *Server) LeaveAll(connID string) {
-	s.mu.Lock()
-	for name := range s.rooms {
-		s.leave(name, connID)
-	}
-	s.mu.Unlock()
-}
-
-// Leave leaves a websocket client from a room,
-// first parameter is the room name and the second the connection.ID()
-//
-// You can use connection.Leave("room name") instead.
-// Returns true if the connection has actually left from the particular room.
-func (s *Server) Leave(roomName string, connID string) bool {
-	s.mu.Lock()
-	left := s.leave(roomName, connID)
-	s.mu.Unlock()
-	return left
-}
-
-// leave used internally, no locks used.
-func (s *Server) leave(roomName string, connID string) (left bool) {
-	///THINK: we could add locks to its room but we still use the lock for the whole rooms or we can just do what we do with connections
-	// I will think about it on the next revision, so far we use the locks only for rooms so we are ok...
-	if s.rooms[roomName] != nil {
-		for i := range s.rooms[roomName] {
-			if s.rooms[roomName][i] == connID {
-				s.rooms[roomName] = append(s.rooms[roomName][:i], s.rooms[roomName][i+1:]...)
-				left = true
-				break
-			}
-		}
-		if len(s.rooms[roomName]) == 0 { // if room is empty then delete it
-			delete(s.rooms, roomName)
-		}
-	}
-
-	if left {
-		// fire the on room leave connection's listeners,
-		// the existence check is not necessary here.
-		if c, ok := s.getConnection(connID); ok {
-			c.fireOnLeave(roomName)
-		}
-	}
-	return
-}
-
-// GetTotalConnections returns the number of total connections.
-func (s *Server) GetTotalConnections() (n int) {
-	s.connections.Range(func(k, v interface{}) bool {
-		n++
-		return true
-	})
-
-	return n
-}
-
-// GetConnections returns all connections.
-func (s *Server) GetConnections() (conns []Connection) {
-	s.connections.Range(func(k, v interface{}) bool {
-		conn, ok := v.(*connection)
-		if !ok {
-			// if for some reason (should never happen), the value is not stored as *connection
-			// then stop the iteration and don't continue insertion of the result connections
-			// in order to avoid any issues while end-dev will try to iterate a nil entry.
-			return false
-		}
-		conns = append(conns, conn)
-		return true
-	})
-
-	return
-}
-
-// GetConnection returns single connection
-func (s *Server) GetConnection(connID string) Connection {
-	conn, ok := s.getConnection(connID)
-	if !ok {
-		return nil
-	}
-
-	return conn
-}
-
-// GetConnectionsByRoom returns a list of Connection
-// which are joined to this room.
-func (s *Server) GetConnectionsByRoom(roomName string) (conns []Connection) {
-	if connIDs, found := s.rooms[roomName]; found {
-		for _, connID := range connIDs {
-			// existence check is not necessary here.
-			if cValue, ok := s.connections.Load(connID); ok {
-				if conn, ok := cValue.(*connection); ok {
-					conns = append(conns, conn)
-				}
-			}
-		}
-	}
-
-	return
-}
-
-// emitMessage is the main 'router' of the messages coming from the connection
-// this is the main function which writes the RAW websocket messages to the client.
-// It sends them(messages) to the correct room (self, broadcast or to specific client)
-//
-// You don't have to use this generic method, exists only for extreme
-// apps which you have an external goroutine with a list of custom connection list.
-//
-// You SHOULD use connection.EmitMessage/Emit/To().Emit/EmitMessage instead.
-// let's keep it unexported for the best.
-func (s *Server) emitMessage(from, to string, data []byte) {
-	if to != All && to != Broadcast {
-		s.mu.RLock()
-		room := s.rooms[to]
-		s.mu.RUnlock()
-		if room != nil {
-			// it suppose to send the message to a specific room/or a user inside its own room
-			for _, connectionIDInsideRoom := range room {
-				if c, ok := s.getConnection(connectionIDInsideRoom); ok {
-					c.writeDefault(data) //send the message to the client(s)
-				} else {
-					// the connection is not connected but it's inside the room, we remove it on disconnect but for ANY CASE:
-					cid := connectionIDInsideRoom
-					if c != nil {
-						cid = c.id
-					}
-					s.Leave(cid, to)
-				}
-			}
-		}
-	} else {
-		// it suppose to send the message to all opened connections or to all except the sender.
-		s.connections.Range(func(k, v interface{}) bool {
-			connID, ok := k.(string)
-			if !ok {
-				// should never happen.
-				return true
-			}
-
-			if to != All && to != connID { // if it's not suppose to send to all connections (including itself)
-				if to == Broadcast && from == connID { // if broadcast to other connections except this
-					// here we do the opossite of previous block,
-					// just skip this connection when it's suppose to send the message to all connections except the sender.
-					return true
-				}
-
-			}
-
-			// not necessary cast.
-			conn, ok := v.(*connection)
-			if ok {
-				// send to the client(s) when the top validators passed
-				conn.writeDefault(data)
-			}
-
-			return ok
-		})
-	}
-}
-
-// Disconnect force-disconnects a websocket connection based on its connection.ID()
-// What it does?
-// 1. remove the connection from the list
-// 2. leave from all joined rooms
-// 3. fire the disconnect callbacks, if any
-// 4. close the underline connection and return its error, if any.
-//
-// You can use the connection.Disconnect() instead.
-func (s *Server) Disconnect(connID string) (err error) {
-	// leave from all joined rooms before remove the actual connection from the list.
-	// note: we cannot use that to send data if the client is actually closed.
-	s.LeaveAll(connID)
-
-	// remove the connection from the list.
-	if conn, ok := s.getConnection(connID); ok {
-		atomic.StoreUint32(&conn.disconnected, 1)
-		// fire the disconnect callbacks, if any.
-		conn.fireDisconnect()
-		// close the underline connection and return its error, if any.
-		err = conn.underline.Close()
-
-		s.connections.Delete(connID)
-	}
-
-	return
-}
diff --git a/websocket/websocket.go b/websocket/websocket.go
index fff59634..88cc0199 100644
--- a/websocket/websocket.go
+++ b/websocket/websocket.go
@@ -1,69 +1,107 @@
-/*Package websocket provides rich websocket support for the iris web framework.
-
-Source code and other details for the project are available at GitHub:
-
-   https://github.com/kataras/iris/tree/master/websocket
-
-Example code:
-
-
-	package main
-
-	import (
-		"fmt"
-
-		"github.com/kataras/iris"
-		"github.com/kataras/iris/context"
-
-		"github.com/kataras/iris/websocket"
-	)
-
-	func main() {
-		app := iris.New()
-
-		app.Get("/", func(ctx context.Context) {
-			ctx.ServeFile("websockets.html", false)
-		})
-
-		setupWebsocket(app)
-
-		// x2
-		// http://localhost:8080
-		// http://localhost:8080
-		// write something, press submit, see the result.
-		app.Run(iris.Addr(":8080"))
-	}
-
-	func setupWebsocket(app *iris.Application) {
-		// create our echo websocket server
-		ws := websocket.New(websocket.Config{
-			ReadBufferSize:  1024,
-			WriteBufferSize: 1024,
-		})
-		ws.OnConnection(handleConnection)
-
-		// register the server's endpoint.
-		// see the inline javascript code in the websockets.html,
-		// this endpoint is used to connect to the server.
-		app.Get("/echo", ws.Handler())
-
-		// serve the javascript builtin client-side library,
-		// see websockets.html script tags, this path is used.
-		app.Any("/iris-ws.js", func(ctx context.Context) {
-			ctx.Write(websocket.ClientSource)
-		})
-	}
-
-	func handleConnection(c websocket.Connection) {
-		// Read events from browser
-		c.On("chat", func(msg string) {
-			// Print the message to the console
-			fmt.Printf("%s sent: %s\n", c.Context().RemoteAddr(), msg)
-			// Write message back to the client message owner:
-			// c.Emit("chat", msg)
-			c.To(websocket.Broadcast).Emit("chat", msg)
-		})
-	}
-
-*/
 package websocket
+
+import (
+	"github.com/kataras/iris/context"
+
+	"github.com/kataras/neffos"
+	"github.com/kataras/neffos/gobwas"
+	"github.com/kataras/neffos/gorilla"
+)
+
+var (
+	// GorillaUpgrader is an upgrader type for the gorilla/websocket subprotocol implementation.
+	// Should be used on `New` to construct the websocket server.
+	GorillaUpgrader = gorilla.Upgrader
+	// GobwasUpgrader is an upgrader type for the gobwas/ws subprotocol implementation.
+	// Should be used on `New` to construct the websocket server.
+	GobwasUpgrader = gobwas.Upgrader
+	// DefaultGorillaUpgrader is a gorilla/websocket Upgrader with all fields set to the default values.
+	DefaultGorillaUpgrader = gorilla.DefaultUpgrader
+	// DefaultGobwasUpgrader is a gobwas/ws Upgrader with all fields set to the default values.
+	DefaultGobwasUpgrader = gobwas.DefaultUpgrader
+	// New constructs and returns a new websocket server.
+	// Listens to incoming connections automatically, no further action is required from the caller.
+	// The second parameter is the "connHandler", it can be
+	// filled as `Namespaces`, `Events` or `WithTimeout`, same namespaces and events can be used on the client-side as well,
+	// Use the `Conn#IsClient` on any event callback to determinate if it's a client-side connection or a server-side one.
+	//
+	// See examples for more.
+	New = neffos.New
+
+	// GorillaDialer is a gorilla/websocket dialer with all fields set to the default values.
+	GorillaDialer = gorilla.DefaultDialer
+	// GobwasDialer is a gobwas/ws dialer with all fields set to the default values.
+	GobwasDialer = gobwas.DefaultDialer
+	// Dial establishes a new websocket client connection.
+	// Context "ctx" is used for handshake timeout.
+	// Dialer "dial" can be either `GorillaDialer` or `GobwasDialer`,
+	// custom dialers can be used as well when complete the `Socket` and `Dialer` interfaces for valid client.
+	// URL "url" is the endpoint of the websocket server, i.e "ws://localhost:8080/echo".
+	// The last parameter, and the most important one is the "connHandler", it can be
+	// filled as `Namespaces`, `Events` or `WithTimeout`, same namespaces and events can be used on the server-side as well.
+	//
+	// See examples for more.
+	Dial = neffos.Dial
+
+	// OnNamespaceConnect is the event name which its callback is fired right before namespace connect,
+	// if non-nil error then the remote connection's `Conn.Connect` will fail and send that error text.
+	// Connection is not ready to emit data to the namespace.
+	OnNamespaceConnect = neffos.OnNamespaceConnect
+	// OnNamespaceConnected is the event name which its callback is fired after namespace successfully connected.
+	// Connection is ready to emit data back to the namespace.
+	OnNamespaceConnected = neffos.OnNamespaceConnected
+	// OnNamespaceDisconnect is the event name which its callback is fired when
+	// remote namespace disconnection or local namespace disconnection is happening.
+	// For server-side connections the reply matters, so if error returned then the client-side cannot disconnect yet,
+	// for client-side the return value does not matter.
+	OnNamespaceDisconnect = neffos.OnNamespaceDisconnect // if allowed to connect then it's allowed to disconnect as well.
+	// OnRoomJoin is the event name which its callback is fired right before room join.
+	OnRoomJoin = neffos.OnRoomJoin // able to check if allowed to join.
+	// OnRoomJoined is the event name which its callback is fired after the connection has successfully joined to a room.
+	OnRoomJoined = neffos.OnRoomJoined // able to broadcast messages to room.
+	// OnRoomLeave is the event name which its callback is fired right before room leave.
+	OnRoomLeave = neffos.OnRoomLeave // able to broadcast bye-bye messages to room.
+	// OnRoomLeft is the event name which its callback is fired after the connection has successfully left from a room.
+	OnRoomLeft = neffos.OnRoomLeft // if allowed to join to a room, then its allowed to leave from it.
+	// OnAnyEvent is the event name which its callback is fired when incoming message's event is not declared to the ConnHandler(`Events` or `Namespaces`).
+	OnAnyEvent = neffos.OnAnyEvent // when event no match.
+	// OnNativeMessage is fired on incoming native/raw websocket messages.
+	// If this event defined then an incoming message can pass the check (it's an invalid message format)
+	// with just the Message's Body filled, the Event is "OnNativeMessage" and IsNative always true.
+	// This event should be defined under an empty namespace in order this to work.
+	OnNativeMessage = neffos.OnNativeMessage
+
+	// IsSystemEvent reports whether the "event" is a system event,
+	// OnNamespaceConnect, OnNamespaceConnected, OnNamespaceDisconnect,
+	// OnRoomJoin, OnRoomJoined, OnRoomLeave and OnRoomLeft.
+	IsSystemEvent = neffos.IsSystemEvent
+	// Reply is a special type of custom error which sends a message back to the other side
+	// with the exact same incoming Message's Namespace (and Room if specified)
+	// except its body which would be the given "body".
+	Reply = neffos.Reply
+)
+
+// Handler returns an Iris handler to be served in a route of an Iris application.
+func Handler(s *neffos.Server) context.Handler {
+	return func(ctx context.Context) {
+		s.Upgrade(ctx.ResponseWriter(), ctx.Request(), func(socket neffos.Socket) neffos.Socket {
+			return &socketWrapper{
+				Socket: socket,
+				ctx:    ctx,
+			}
+		})
+	}
+}
+
+type socketWrapper struct {
+	neffos.Socket
+	ctx context.Context
+}
+
+// GetContext returns the Iris Context from a websocket connection.
+func GetContext(c *neffos.Conn) context.Context {
+	if sw, ok := c.Socket().(*socketWrapper); ok {
+		return sw.ctx
+	}
+	return nil
+}
diff --git a/websocket/websocket_go19.go b/websocket/websocket_go19.go
new file mode 100644
index 00000000..34d4802c
--- /dev/null
+++ b/websocket/websocket_go19.go
@@ -0,0 +1,63 @@
+// +build go1.9
+
+package websocket
+
+import (
+	"github.com/kataras/neffos"
+)
+
+type (
+	// Conn describes the main websocket connection's functionality.
+	// Its `Connection` will return a new `NSConn` instance.
+	// Each connection can connect to one or more declared namespaces.
+	// Each `NSConn` can join to multiple rooms.
+	Conn = neffos.Conn
+	// NSConn describes a connected connection to a specific namespace,
+	// it emits with the `Message.Namespace` filled and it can join to multiple rooms.
+	// A single `Conn` can be connected to one or more namespaces,
+	// each connected namespace is described by this structure.
+	NSConn = neffos.NSConn
+	// Room describes a connected connection to a room,
+	// emits messages with the `Message.Room` filled to the specific room
+	// and `Message.Namespace` to the underline `NSConn`'s namespace.
+	Room = neffos.Room
+	// CloseError can be used to send and close a remote connection in the event callback's return statement.
+	CloseError = neffos.CloseError
+
+	// MessageHandlerFunc is the definition type of the events' callback.
+	// Its error can be written to the other side on specific events,
+	// i.e on `OnNamespaceConnect` it will abort a remote namespace connection.
+	// See examples for more.
+	MessageHandlerFunc = neffos.MessageHandlerFunc
+
+	// Events completes the `ConnHandler` interface.
+	// It is a map which its key is the event name
+	// and its value the event's callback.
+	//
+	// Events type completes the `ConnHandler` itself therefore,
+	// can be used as standalone value on the `New` and `Dial` functions
+	// to register events on empty namespace as well.
+	//
+	// See `Namespaces`, `New` and `Dial` too.
+	Events = neffos.Events
+	// Namespaces completes the `ConnHandler` interface.
+	// Can be used to register one or more namespaces on the `New` and `Dial` functions.
+	// The key is the namespace literal and the value is the `Events`,
+	// a map with event names and their callbacks.
+	//
+	// See `WithTimeout`, `New` and `Dial` too.
+	Namespaces = neffos.Namespaces
+	// WithTimeout completes the `ConnHandler` interface.
+	// Can be used to register namespaces and events or just events on an empty namespace
+	// with Read and Write timeouts.
+	//
+	// See `New` and `Dial`.
+	WithTimeout = neffos.WithTimeout
+	// The Message is the structure which describes the incoming and outcoming data.
+	// Emitter's "body" argument is the `Message.Body` field.
+	// Emitter's return non-nil error is the `Message.Err` field.
+	// If native message sent then the `Message.Body` is filled with the body and
+	// when incoming native message then the `Message.Event` is the `OnNativeMessage`,
+	// native messages are allowed only when an empty namespace("") and its `OnNativeMessage` callback are present.
+	Message = neffos.Message
+)