diff --git a/common/Alias/Event/Body.php b/common/Alias/Event/Body.php
new file mode 100644
index 0000000..1cad4c0
--- /dev/null
+++ b/common/Alias/Event/Body.php
@@ -0,0 +1,23 @@
+<?php
+namespace ProVM\Common\Alias\Event;
+
+use ProVM\Common\Define\Event\Body as BodyInterface;
+
+class Body implements BodyInterface {
+  protected $body = [];
+  public function write($data) {
+    if (is_object($data)) {
+      return $this->write((array) $data);
+    }
+    if (!is_array($data)) {
+      $this->body []= $data;
+      return;
+    }
+    foreach ($data as $key => $line) {
+      $this->body[$key] = $line;
+    }
+  }
+  public function read() {
+    return $this->body;
+  }
+}
diff --git a/common/Alias/Event/Message.php b/common/Alias/Event/Message.php
new file mode 100644
index 0000000..c17e9f8
--- /dev/null
+++ b/common/Alias/Event/Message.php
@@ -0,0 +1,46 @@
+<?php
+namespace ProVM\Common\Alias\Event;
+
+use Psr\Container\ContainerInterface as Container;
+use Psr\EventDispatcher\EventDispatcherInterface as Dispatcher;
+use Ratchet\MessageComponentInterface as Component;
+use Ratchet\ConnectionInterface as Connection;
+use ProVM\Common\Factory\Event\Request as RequestBuilder;
+
+class Message implements Component {
+  protected $clients;
+  public function __construct($storage) {
+    $this->clients = $storage;
+  }
+  protected $dispatcher;
+  public function setDispatcher(Dispatcher $dispatcher) {
+    $this->dispatcher = $dispatcher;
+    return $this;
+  }
+  protected $request_builder;
+  public function setRequestBuilder(RequestBuilder $builder) {
+    $this->request_builder = $builder;
+    return $this;
+  }
+
+  public function onOpen(Connection $conn) {
+    $this->clients->attach($conn);
+  }
+  public function onMessage(Connection $from, $msg) {
+    foreach ($this->clients as $client) {
+      if ($client != $from) {
+        continue;
+      }
+      $request = $this->request_builder->build($msg);
+      $response = $this->dispatcher->dispatch($request);
+      $from->send($response);
+    }
+  }
+  public function onClose(Connection $conn) {
+    $this->clients->detach($conn);
+  }
+  public function onError(Connection $conn, \Exception $e) {
+    $conn->send(json_encode($e));
+    $conn->close();
+  }
+}
diff --git a/common/Alias/Event/Request.php b/common/Alias/Event/Request.php
new file mode 100644
index 0000000..fef382b
--- /dev/null
+++ b/common/Alias/Event/Request.php
@@ -0,0 +1,35 @@
+<?php
+namespace ProVM\Common\Alias\Event;
+
+use ProVM\Common\Define\Event\{Request as RequestInterface, Body};
+
+class Request implements RequestInterface {
+  protected $action;
+  public function setAction(string $action) {
+    $this->action = $action;
+  }
+  protected $method;
+  public function setMethod(string $method) {
+    $this->method = $method;
+  }
+  protected $body;
+  public function setBody(Body $body) {
+    $this->body = $body;
+  }
+  public function getAction(): string {
+    return $this->action;
+  }
+  public function getMethod(): string {
+    return $this->method;
+  }
+  public function getBody(): Body {
+    return $this->body;
+  }
+  public function jsonSerialize() {
+    return [
+      'action' => $this->action,
+      'method' => $this->method,
+      'body' => $this->body->read()
+    ];
+  }
+}
diff --git a/common/Alias/Event/Response.php b/common/Alias/Event/Response.php
new file mode 100644
index 0000000..9d3bcd2
--- /dev/null
+++ b/common/Alias/Event/Response.php
@@ -0,0 +1,27 @@
+<?php
+namespace ProVM\Common\Alias\Event;
+
+use ProVM\Common\Define\Event\{Response as ResponseInterface, Request, Body};
+
+class Response implements ResponseInterface {
+  protected $request;
+  public function setRequest(Request $request) {
+    $this->request = $request;
+  }
+  protected $body;
+  public function setBody(Body $body) {
+    $this->body = $body;
+  }
+  public function getRequest(): Request {
+    return $this->request;
+  }
+  public function getBody(): Body {
+    return $this->body;
+  }
+  public function jsonSerialize() {
+    return [
+      'request' => $this->request->jsonSerialize(),
+      'body' => $this->body->read()
+    ];
+  }
+}
diff --git a/common/Alias/Server/App.php b/common/Alias/Server/App.php
new file mode 100644
index 0000000..9946012
--- /dev/null
+++ b/common/Alias/Server/App.php
@@ -0,0 +1,20 @@
+<?php
+namespace ProVM\Common\Alias\Server;
+
+use Psr\Container\ContainerInterface as Container;
+use Ratchet\Server\IoServer;
+use Psr\EventDispatcher\EventDispatcherInterface as Dispatcher;
+
+class App extends IoServer {
+  protected $container;
+  public function setContainer(Container $container) {
+    $this->container = $container;
+  }
+  public function getContainer(): Container {
+    return $this->container;
+  }
+
+  public function add(string $action, callable $call) {
+    $this->container->get(Dispatcher::class)->register($action, $call);
+  }
+}
diff --git a/common/Define/Event/Body.php b/common/Define/Event/Body.php
new file mode 100644
index 0000000..0ed9379
--- /dev/null
+++ b/common/Define/Event/Body.php
@@ -0,0 +1,7 @@
+<?php
+namespace ProVM\Common\Define\Event;
+
+interface Body {
+  public function write($data);
+  public function read();
+}
diff --git a/common/Define/Event/Request.php b/common/Define/Event/Request.php
new file mode 100644
index 0000000..d1aa572
--- /dev/null
+++ b/common/Define/Event/Request.php
@@ -0,0 +1,13 @@
+<?php
+namespace ProVM\Common\Define\Event;
+
+use ProVM\Common\Define\Event\Body;
+
+interface Request extends \JsonSerializable {
+  public function setAction(string $action);
+  public function setMethod(string $method);
+  public function setBody(Body $body);
+  public function getAction(): string;
+  public function getMethod(): string;
+  public function getBody(): Body;
+}
diff --git a/common/Define/Event/Response.php b/common/Define/Event/Response.php
new file mode 100644
index 0000000..e8cf4ed
--- /dev/null
+++ b/common/Define/Event/Response.php
@@ -0,0 +1,9 @@
+<?php
+namespace ProVM\Common\Define\Event;
+
+interface Response extends \JsonSerializable {
+  public function setRequest(Request $request);
+  public function setBody(Body $body);
+  public function getRequest(): Request;
+  public function getBody(): Body;
+}
diff --git a/common/Factory/Event/Listener.php b/common/Factory/Event/Listener.php
new file mode 100644
index 0000000..51d4f74
--- /dev/null
+++ b/common/Factory/Event/Listener.php
@@ -0,0 +1,57 @@
+<?php
+namespace ProVM\Common\Factory\Event;
+
+use \ReflectionFunction;
+use \ReflectionObject;
+use Psr\Container\ContainerInterface as Container;
+use ProVM\Common\Define\Event\{Request, Response};
+
+class Listener {
+  public function __construct(Container $container) {
+    $this->container = $container;
+  }
+  public function build(callable $call, Request $request, Response $response) {
+    $function = false;
+    $object = null;
+    if (is_string($call)) {
+      $ref = new ReflectionFunction($call);
+      $params = $ref->getParameters();
+      $function = true;
+    }
+    if (is_object($call)) {
+      $ref = new ReflectionObject($call);
+      $ref = $ref->getMethod('__invoke');
+      $params = $ref->getParameters();
+      $object = $call;
+    }
+    if (is_array($call)) {
+      $ref = new ReflectionObject($call[0]);
+      $ref = $ref->getMethod($call[1]);
+      $params = $ref->getParameters();
+      $object = $call[0];
+    }
+    $invoke_params = [$request, $response];
+    foreach ($params as $param) {
+      if ($param->getName() == 'request' or $param->getName() == 'response') {
+        continue;
+      }
+      if ($param->getType() and $this->container->has($param->getType()->getName())) {
+        $invoke_params []= $this->container->get($param->getType()->getName());
+        continue;
+      }
+      if ($param->getType() and class_exists($param->getType()->getName())) {
+        $class = $param->getType()->getName();
+        $invoke_params []= new $class();
+        continue;
+      }
+      if ($param->isDefaultValueAvailable()) {
+        $invoke_params []= $param->getDefaultValue();
+        continue;
+      }
+    }
+    if ($function) {
+      return json_encode($ref->invokeArgs($invoke_params));
+    }
+    return json_encode($ref->invokeArgs(new $object(), $invoke_params));
+  }
+}
diff --git a/common/Factory/Event/Request.php b/common/Factory/Event/Request.php
new file mode 100644
index 0000000..0590d60
--- /dev/null
+++ b/common/Factory/Event/Request.php
@@ -0,0 +1,19 @@
+<?php
+namespace ProVM\Common\Factory\Event;
+
+use ProVM\Common\Define\Event\Request as RequestInterface;
+use ProVM\Common\Alias\Event\Request as RequestClass;
+use ProVM\Common\Alias\Event\Body;
+
+class Request {
+  public function build($request_string): RequestInterface {
+    $data = json_decode($request_string);
+    $request = new RequestClass();
+    $request->setAction($data->action);
+    $request->setMethod($data->method ?? 'GET');
+    $body = new Body();
+    $body->write($data->data ?? []);
+    $request->setBody($body);
+    return $request;
+  }
+}
diff --git a/common/Factory/Event/Response.php b/common/Factory/Event/Response.php
new file mode 100644
index 0000000..383f703
--- /dev/null
+++ b/common/Factory/Event/Response.php
@@ -0,0 +1,15 @@
+<?php
+namespace ProVM\Common\Factory\Event;
+
+use ProVM\Common\Define\Event\{Request, Response as ResponseInterface};
+use ProVM\Common\Alias\Event\{Response as ResponseClass, Body};
+
+class Response {
+  public function build(Request $request): ResponseInterface {
+    $response = new ResponseClass();
+    $response->setRequest($request);
+    $body = new Body();
+    $response->setBody($body);
+    return $response;
+  }
+}
diff --git a/common/Service/Event/Dispatcher.php b/common/Service/Event/Dispatcher.php
new file mode 100644
index 0000000..a419def
--- /dev/null
+++ b/common/Service/Event/Dispatcher.php
@@ -0,0 +1,29 @@
+<?php
+namespace ProVM\Common\Service\Event;
+
+use Psr\Container\ContainerInterface as Container;
+use Psr\EventDispatcher\EventDispatcherInterface;
+use ProVM\Common\Define\Event\Request;
+use ProVM\Common\Factory\Event\{Response as ResponseBuilder, Listener};
+
+class Dispatcher implements EventDispatcherInterface {
+  protected $container;
+  public function __construct(Container $container) {
+    $this->container = $container;
+  }
+  protected $listeners;
+  public function register(string $action, callable $listener) {
+    $this->listeners[$action] = $listener;
+  }
+  public function dispatch(object $event) {
+    if (!is_a($event, Request::class)) {
+      throw new \InvalidArgumentException('Argument passed for dispatch NEEDS to be a ' . Request::class);
+    }
+    $action = $event->getAction();
+    if (!isset($this->listeners[$action])) {
+      throw new \InvalidArgumentException($action . ' not set.');
+    }
+    $response = $this->container->get(ResponseBuilder::class)->build($event);
+    return $this->container->get(Listener::class)->build($this->listeners[$action], $event, $response);
+  }
+}
diff --git a/composer.json b/composer.json
new file mode 100644
index 0000000..52bce30
--- /dev/null
+++ b/composer.json
@@ -0,0 +1,25 @@
+{
+    "name": "provm/events",
+    "description": "Event handler for WebSocket",
+    "type": "project",
+    "require": {
+        "cboden/ratchet": "^0.4.3",
+        "psr/event-dispatcher": "^1.0"
+    },
+    "require-dev": {
+        "phpunit/phpunit": "^9.5",
+        "kint-php/kint": "^3.3"
+    },
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Aldarien",
+            "email": "aldarien85@gmail.com"
+        }
+    ],
+    "autoload": {
+      "psr-4": {
+        "ProVM\\Common\\": "./common"
+      }
+    }
+}