init nps server features

config/example.json

@@ -5,6 +5,57 @@
         "username":null,
         "password":null
     },
+    "server":
+    {
+        "nps":
+        {
+            "host":"127.0.0.1",
+            "port":1900,
+            "event":
+            {
+                "init":
+                {
+                    "debug":
+                    {
+                        "enabled":true,
+                        "template":"[{time}] [init] NPS server at {host}:{port}"
+                    }
+                },
+                "open":
+                {
+                    "debug":
+                    {
+                        "enabled":true,
+                        "template":"[{time}] [open] connection from {host}#{crid}"
+                    }
+                },
+                "message":
+                {
+                    "debug":
+                    {
+                        "enabled":true,
+                        "template":"[{time}] [message] connection from {host}#{crid} request: {path}"
+                    }
+                },
+                "close":
+                {
+                    "debug":
+                    {
+                        "enabled":true,
+                        "template":"[{time}] [close] connection from {host}#{crid}"
+                    }
+                },
+                "error":
+                {
+                    "debug":
+                    {
+                        "enabled":true,
+                        "template":"[{time}] [error] connection from {host}#{crid} reason: {info}"
+                    }
+                }
+            }
+        }
+    },
     "crawler":
     {
         "channel":

src/Controller/Server/Nps.php

@@ -0,0 +1,165 @@
+<?php
+
+namespace Yggverse\Pulsar\Controller\Server;
+
+use \Ratchet\MessageComponentInterface;
+
+class Nps implements MessageComponentInterface
+{
+    private object $_config;
+
+    private \Yggverse\Pulsar\Model\Database $_database;
+
+    public function __construct(
+        \Yggverse\Pulsar\Model\Config $config,
+        \Yggverse\Pulsar\Model\Database $database
+    ) {
+        // Init config
+        $this->_config = $config->get()->server->nps;
+
+        // Init database
+        $this->_database = $database;
+
+        // Dump event on enabled
+        if ($this->_config->event->init->debug->enabled)
+        {
+            print(
+                str_ireplace(
+                    [
+                        '{time}',
+                        '{host}',
+                        '{port}'
+                    ],
+                    [
+                        (string) date('c'),
+                        (string) $this->_config->host,
+                        (string) $this->_config->port
+                    ],
+                    $this->_config->event->init->debug->template
+                ) . PHP_EOL
+            );
+        }
+    }
+
+    public function onOpen(
+        \Ratchet\ConnectionInterface $connection
+    ) {
+        // Debug open event on enabled
+        if ($this->_config->event->open->debug->enabled)
+        {
+            // Print debug from template
+            print(
+                str_ireplace(
+                    [
+                        '{time}',
+                        '{host}',
+                        '{crid}'
+                    ],
+                    [
+                        (string) date('c'),
+                        (string) $connection->remoteAddress,
+                        (string) $connection->resourceId
+                    ],
+                    $this->_config->event->open->debug->template
+                ) . PHP_EOL
+            );
+        }
+    }
+
+    public function onMessage(
+        \Ratchet\ConnectionInterface $connection,
+        $request
+    ) {
+        // Filter request
+        $request = trim(
+            (string) $request
+        );
+
+        // Send response
+        $connection->send(
+            'test'
+        );
+
+        // Debug message event on enabled
+        if ($this->_config->event->message->debug->enabled)
+        {
+            // Print debug from template
+            print(
+                str_ireplace(
+                    [
+                        '{time}',
+                        '{host}',
+                        '{crid}',
+                        '{path}'
+                    ],
+                    [
+                        (string) date('c'),
+                        (string) $connection->remoteAddress,
+                        (string) $connection->resourceId,
+                        (string) $request
+                    ],
+                    $this->_config->event->message->debug->template
+                ) . PHP_EOL
+            );
+        }
+
+        // Disconnect
+        $connection->close();
+    }
+
+    public function onClose(
+        \Ratchet\ConnectionInterface $connection
+    ) {
+        // Debug close event on enabled
+        if ($this->_config->event->close->debug->enabled)
+        {
+            // Print debug from template
+            print(
+                str_ireplace(
+                    [
+                        '{time}',
+                        '{host}',
+                        '{crid}'
+                    ],
+                    [
+                        (string) date('c'),
+                        (string) $connection->remoteAddress,
+                        (string) $connection->resourceId
+                    ],
+                    $this->_config->event->close->debug->template
+                ) . PHP_EOL
+            );
+        }
+    }
+
+    public function onError(
+        \Ratchet\ConnectionInterface $connection,
+        \Exception $exception
+    ) {
+        // Debug error event on enabled
+        if ($this->_config->event->error->debug->enabled)
+        {
+            // Print debug from template
+            print(
+                str_ireplace(
+                    [
+                        '{time}',
+                        '{host}',
+                        '{crid}',
+                        '{info}'
+                    ],
+                    [
+                        (string) date('c'),
+                        (string) $connection->remoteAddress,
+                        (string) $connection->resourceId,
+                        (string) $exception->getMessage()
+                    ],
+                    $this->_config->event->error->debug->template
+                ) . PHP_EOL
+            );
+        }
+
+        // Disconnect
+        $connection->close();
+    }
+}

src/server.php

@@ -0,0 +1,47 @@
+<?php
+
+// Load dependencies
+require_once __DIR__ .
+             DIRECTORY_SEPARATOR . '..'.
+             DIRECTORY_SEPARATOR . 'vendor' .
+             DIRECTORY_SEPARATOR . 'autoload.php';
+
+// Init environment
+$environment = new \Yggverse\Pulsar\Model\Environment(
+    $argv
+);
+
+// Init config
+$config = new \Yggverse\Pulsar\Model\Config(
+    $environment->get('config')
+);
+
+// Init database
+$database = new \Yggverse\Pulsar\Model\Database(
+    $config->get()->database->location,
+    $config->get()->database->username,
+    $config->get()->database->password
+);
+
+// Start server
+switch ($environment->get('protocol'))
+{
+    case 'nps'|'NPS':
+
+        $server = \Ratchet\Server\IoServer::factory(
+            new \Yggverse\Pulsar\Controller\Server\Nps(
+                $config,
+                $database
+            ),
+            $config->get()->server->nps->port,
+            $config->get()->server->nps->host
+        );
+
+        $server->run();
+
+    break;
+
+    default:
+
+        throw new \Exception;
+}