ScriptPluginLoader.php

<?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\plugin;
 
use pocketmine\utils\Utils;
use function count;
use function file;
use function implode;
use function is_file;
use function pathinfo;
use function str_contains;
use function str_ends_with;
use const FILE_IGNORE_NEW_LINES;
use const FILE_SKIP_EMPTY_LINES;
use const PATHINFO_FILENAME;
 
class ScriptPluginLoader implements PluginLoader{
 
    public const AUTOGENERATED_NAME_PREFIX = "ScriptPlugin_";
 
    public function canLoadPlugin(string $path) : bool{
        return is_file($path) && str_ends_with($path, ".php");
    }
 
    public function loadPlugin(string $path, PluginDescription $description) : void{
        include_once $path;
    }
 
    public function getPluginDescription(string $path) : ?PluginDescription{
        $content = @file($path, FILE_IGNORE_NEW_LINES | FILE_SKIP_EMPTY_LINES);
        if($content === false){
            return null;
        }
 
        $insideHeader = false;
 
        $docCommentLines = [];
        foreach($content as $line){
            if(!$insideHeader){
                if(str_contains($line, "/**")){
                    $insideHeader = true;
                }else{
                    continue;
                }
            }
 
            $docCommentLines[] = $line;
 
            if(str_contains($line, "*/")){
                break;
            }
        }
 
        $data = Utils::parseDocComment(implode("\n", $docCommentLines));
        if(count($data) !== 0){
            $data["version"] ??= "1.0.0";
            $data["name"] ??= self::AUTOGENERATED_NAME_PREFIX . pathinfo($path, PATHINFO_FILENAME);
            return new PluginDescription($data);
        }
 
        return null;
    }
 
    public function getAccessProtocol() : string{
        return "";
    }
}