Removed pocketmine subdirectory, map PSR-4 style

2025-10-16 11:58:00 +00:00 · 2019-07-30 19:14:57 +01:00
parent 7a77d3dc30
commit 5499ac620c
1044 changed files with 3 additions and 3 deletions
--- a/src/network/NetworkSessionManager.php
+++ b/src/network/NetworkSessionManager.php
@@ -0,0 +1,129 @@
+<?php
+
+/*
+ *
+ *  ____            _        _   __  __ _                  __  __ ____
+ * |  _ \ ___   ___| | _____| |_|  \/  (_)_ __   ___      |  \/  |  _ \
+ * | |_) / _ \ / __| |/ / _ \ __| |\/| | | '_ \ / _ \_____| |\/| | |_) |
+ * |  __/ (_) | (__|   <  __/ |_| |  | | | | | |  __/_____| |  | |  __/
+ * |_|   \___/ \___|_|\_\___|\__|_|  |_|_|_| |_|\___|     |_|  |_|_|
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * @author PocketMine Team
+ * @link http://www.pocketmine.net/
+ *
+ *
+*/
+
+declare(strict_types=1);
+
+namespace pocketmine\network;
+
+use pocketmine\event\player\PlayerDuplicateLoginEvent;
+use pocketmine\network\mcpe\NetworkSession;
+use function count;
+use function spl_object_id;
+
+class NetworkSessionManager{
+
+	/** @var NetworkSession[] */
+	private $sessions = [];
+	/** @var NetworkSession[] */
+	private $updateSessions = [];
+
+	/**
+	 * Adds a network session to the manager. This should only be called on session creation.
+	 *
+	 * @param NetworkSession $session
+	 */
+	public function add(NetworkSession $session) : void{
+		$idx = spl_object_id($session);
+		$this->sessions[$idx] = $this->updateSessions[$idx] = $session;
+	}
+
+	/**
+	 * Removes the given network session, due to disconnect. This should only be called by a network session on
+	 * disconnection.
+	 *
+	 * @param NetworkSession $session
+	 */
+	public function remove(NetworkSession $session) : void{
+		$idx = spl_object_id($session);
+		unset($this->sessions[$idx], $this->updateSessions[$idx]);
+	}
+
+	/**
+	 * Requests an update to be scheduled on the given network session at the next tick.
+	 *
+	 * @param NetworkSession $session
+	 */
+	public function scheduleUpdate(NetworkSession $session) : void{
+		$this->updateSessions[spl_object_id($session)] = $session;
+	}
+
+	/**
+	 * Checks whether this network session is a duplicate of an already-connected session (same player connecting from
+	 * 2 locations).
+	 *
+	 * @param NetworkSession $connectingSession
+	 *
+	 * @return bool if the network session is still connected.
+	 */
+	public function kickDuplicates(NetworkSession $connectingSession) : bool{
+		foreach($this->sessions as $existingSession){
+			if($existingSession === $connectingSession){
+				continue;
+			}
+			$info = $existingSession->getPlayerInfo();
+			if($info !== null and ($info->getUsername() === $connectingSession->getPlayerInfo()->getUsername() or $info->getUuid()->equals($connectingSession->getPlayerInfo()->getUuid()))){
+				$ev = new PlayerDuplicateLoginEvent($connectingSession, $existingSession);
+				$ev->call();
+				if($ev->isCancelled()){
+					$connectingSession->disconnect($ev->getDisconnectMessage());
+					return false;
+				}
+
+				$existingSession->disconnect($ev->getDisconnectMessage());
+			}
+		}
+
+		return true;
+	}
+
+	/**
+	 * Returns the number of known connected sessions.
+	 *
+	 * @return int
+	 */
+	public function getSessionCount() : int{
+		return count($this->sessions);
+	}
+
+	/**
+	 * Updates all sessions which need it.
+	 */
+	public function tick() : void{
+		foreach($this->updateSessions as $k => $session){
+			if(!$session->tick()){
+				unset($this->updateSessions[$k]);
+			}
+		}
+	}
+
+	/**
+	 * Terminates all connected sessions with the given reason.
+	 *
+	 * @param string $reason
+	 */
+	public function close(string $reason = "") : void{
+		foreach($this->sessions as $session){
+			$session->disconnect($reason);
+		}
+		$this->sessions = [];
+		$this->updateSessions = [];
+	}
+}