From 06e210a0b9f3bea058cd6d8b7cf1c1995052faaf Mon Sep 17 00:00:00 2001
From: zebardy <mosesa02@mc-s091959.local>
Date: Mon, 18 Nov 2019 22:07:52 +0000
Subject: [PATCH] try storing app in apcu

---
 app.php                              | 54 +++++++++++++++-------------
 controllers/LoginController.php      |  2 +-
 middleware/ApiKeyAuthMiddleware.php  |  2 +-
 middleware/SessionAuthMiddleware.php |  2 +-
 services/SessionService.php          | 12 +++++++
 5 files changed, 45 insertions(+), 27 deletions(-)

diff --git a/app.php b/app.php
index d649fef3..296923ee 100644
--- a/app.php
+++ b/app.php
@@ -49,30 +49,36 @@ if (GROCY_DISABLE_AUTH === true)
 	}
 }
 
-// Setup base application
-$appContainer = new \Slim\Container([
-	'settings' => [
-		'displayErrorDetails' => true,
-		'determineRouteBeforeAppMiddleware' => true
-	],
-	'view' => function($container)
-	{
-		return new \Slim\Views\Blade(__DIR__ . '/views', GROCY_DATAPATH . '/viewcache');
-	},
-	'LoginControllerInstance' => function($container)
-	{
-		return new LoginController($container, 'grocy_session');
-	},
-	'UrlManager' => function($container)
-	{
-		return new UrlManager(GROCY_BASE_URL);
-	},
-	'ApiKeyHeaderName' => function($container)
-	{
-		return 'GROCY-API-KEY';
-	}
-]);
-$app = new \Slim\App($appContainer);
+if (!apcu_exists("grocy_app"))
+{
+
+	// Setup base application
+	$appContainer = new \Slim\Container([
+		'settings' => [
+			'displayErrorDetails' => true,
+			'determineRouteBeforeAppMiddleware' => true
+		],
+		'view' => function($container)
+		{
+			return new \Slim\Views\Blade(__DIR__ . '/views', GROCY_DATAPATH . '/viewcache');
+		},
+		'LoginControllerInstance' => function($container)
+		{
+			return new LoginController($container, 'grocy_session');
+		},
+		'UrlManager' => function($container)
+		{
+			return new UrlManager(GROCY_BASE_URL);
+		},
+		'ApiKeyHeaderName' => function($container)
+		{
+			return 'GROCY-API-KEY';
+		}
+	]);
+	apcu_store("grocy_app", new \Slim\App($appContainer));
+}
+
+$app = apcu_fetch("grocy_app");
 
 #$fp = fopen('/www/data/sql.log', 'a');
 #fwrite($fp, "!!!Starting up loading app\n");
diff --git a/controllers/LoginController.php b/controllers/LoginController.php
index 2d6e2967..3162dec8 100644
--- a/controllers/LoginController.php
+++ b/controllers/LoginController.php
@@ -11,7 +11,7 @@ class LoginController extends BaseController
 	public function __construct(\Slim\Container $container, string $sessionCookieName)
 	{
 		parent::__construct($container);
-		$this->SessionService = new SessionService();
+		$this->SessionService = SessionService::getInstance();
 		$this->SessionCookieName = $sessionCookieName;
 	}
 
diff --git a/middleware/ApiKeyAuthMiddleware.php b/middleware/ApiKeyAuthMiddleware.php
index 07722081..0e034a2f 100644
--- a/middleware/ApiKeyAuthMiddleware.php
+++ b/middleware/ApiKeyAuthMiddleware.php
@@ -33,7 +33,7 @@ class ApiKeyAuthMiddleware extends BaseMiddleware
 			$validApiKey = true;
 			$usedApiKey = null;
 
-			$sessionService = new SessionService();
+			$sessionService = SessionService::getInstance();
 			if (!isset($_COOKIE[$this->SessionCookieName]) || !$sessionService->IsValidSession($_COOKIE[$this->SessionCookieName]))
 			{
 				$validSession = false;
diff --git a/middleware/SessionAuthMiddleware.php b/middleware/SessionAuthMiddleware.php
index 5cf436cc..9d5109bb 100644
--- a/middleware/SessionAuthMiddleware.php
+++ b/middleware/SessionAuthMiddleware.php
@@ -19,7 +19,7 @@ class SessionAuthMiddleware extends BaseMiddleware
 	{
 		$route = $request->getAttribute('route');
 		$routeName = $route->getName();
-		$sessionService = new SessionService();
+		$sessionService = SessionService::getInstance();
 
 		if ($routeName === 'root')
 		{
diff --git a/services/SessionService.php b/services/SessionService.php
index 301366e7..b98d8973 100644
--- a/services/SessionService.php
+++ b/services/SessionService.php
@@ -4,6 +4,18 @@ namespace Grocy\Services;
 
 class SessionService extends BaseService
 {
+	private static $instance = null;
+
+	public function getInstance()
+	{
+		if (self::$instance == null)
+		{
+			self::$instance = new self();
+		}
+
+		return self::$instance;
+	}
+
 	/**
 	 * @return boolean
 	 */