From 5d6f8d047ceae8d8e9e4ee4524c5cddbf8334de3 Mon Sep 17 00:00:00 2001
From: kremsy <lukas@esc-clan.net>
Date: Sat, 13 May 2017 23:52:51 +0200
Subject: [PATCH] CommunicationManager added Coreupdate

---
 core/Communication/CommunicationMethods.php |  3 +++
 core/Update/UpdateManager.php               | 28 ++++++++++++++++++---
 2 files changed, 28 insertions(+), 3 deletions(-)

diff --git a/core/Communication/CommunicationMethods.php b/core/Communication/CommunicationMethods.php
index 063e458b..9810fa1f 100644
--- a/core/Communication/CommunicationMethods.php
+++ b/core/Communication/CommunicationMethods.php
@@ -16,6 +16,9 @@ interface CommunicationMethods {
 	 */
 	const RESTART_MANIA_CONTROL = "ManiaControl.Restart";
 
+	/** Update the ManiaControl Core */
+	const UPDATE_MANIA_CONTROL_CORE = "UpdateManager.CoreUpdate";
+
 	/** Grands an Authentication Level on a Player
 	 *   Required Parameters
 	 *      - login (login of the player)
diff --git a/core/Update/UpdateManager.php b/core/Update/UpdateManager.php
index 2baee855..2e585ae0 100644
--- a/core/Update/UpdateManager.php
+++ b/core/Update/UpdateManager.php
@@ -6,6 +6,9 @@ use ManiaControl\Admin\AuthenticationManager;
 use ManiaControl\Callbacks\CallbackListener;
 use ManiaControl\Callbacks\TimerListener;
 use ManiaControl\Commands\CommandListener;
+use ManiaControl\Communication\CommunicationAnswer;
+use ManiaControl\Communication\CommunicationListener;
+use ManiaControl\Communication\CommunicationMethods;
 use ManiaControl\Files\AsyncHttpRequest;
 use ManiaControl\Files\BackupUtil;
 use ManiaControl\Files\FileUtil;
@@ -21,7 +24,7 @@ use ManiaControl\Players\PlayerManager;
  * @copyright 2014-2017 ManiaControl Team
  * @license   http://www.gnu.org/licenses/ GNU General Public License, Version 3
  */
-class UpdateManager implements CallbackListener, CommandListener, TimerListener {
+class UpdateManager implements CallbackListener, CommandListener, TimerListener, CommunicationListener {
 	/*
 	 * Constants
 	 */
@@ -80,6 +83,12 @@ class UpdateManager implements CallbackListener, CommandListener, TimerListener
 
 		// Children
 		$this->pluginUpdateManager = new PluginUpdateManager($maniaControl);
+
+		// Communication Methods
+		$this->maniaControl->getCommunicationManager()->registerCommunicationListener(CommunicationMethods::UPDATE_MANIA_CONTROL_CORE, $this, function ($data) {
+			$this->checkAndHandleCoreUpdate();
+			return new CommunicationAnswer();
+		});
 	}
 
 	/**
@@ -502,13 +511,26 @@ class UpdateManager implements CallbackListener, CommandListener, TimerListener
 			return;
 		}
 
+		$this->checkAndHandleCoreUpdate($player);
+	}
+
+	/**
+	 * Handle CoreUpdate Asnyc
+	 *
+	 * @param null $player
+	 */
+	private function checkAndHandleCoreUpdate($player = null) {
 		$this->checkCoreUpdateAsync(function (UpdateData $updateData = null) use (&$player) {
 			if (!$updateData) {
-				$this->maniaControl->getChat()->sendError('Update is currently not possible!', $player);
+				if ($player) {
+					$this->maniaControl->getChat()->sendError('Update is currently not possible!', $player);
+				}
 				return;
 			}
 			if (!$this->checkUpdateDataBuildVersion($updateData)) {
-				$this->maniaControl->getChat()->sendError("The Next ManiaControl Update requires a newer Dedicated Server Version!", $player);
+				if ($player) {
+					$this->maniaControl->getChat()->sendError("The Next ManiaControl Update requires a newer Dedicated Server Version!", $player);
+				}
 				return;
 			}