105 lines
3.2 KiB
PHP
105 lines
3.2 KiB
PHP
<?php
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/**
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* @package AllediaFramework
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* @contact www.joomlashack.com, help@joomlashack.com
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* @copyright 2016-2023 Joomlashack.com. All rights reserved
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* @license https://www.gnu.org/licenses/gpl.html GNU/GPL
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*
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* This file is part of AllediaFramework.
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*
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* AllediaFramework is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 2 of the License, or
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* (at your option) any later version.
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*
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* AllediaFramework is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with AllediaFramework. If not, see <https://www.gnu.org/licenses/>.
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*/
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namespace Alledia\Framework;
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use Exception;
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use Joomla\CMS\Log\Log;
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defined('_JEXEC') or die();
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abstract class Loader
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{
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/**
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* @var bool
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*/
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protected static $logRegistered = false;
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/**
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* Safelly include a PHP file, making sure it exists before import.
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*
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* This method will register a log message and display a warning for admins
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* in case the file is missed.
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*
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* @param string $path The file path you want to include
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*
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* @return bool True, if the file exists and was loaded well.
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* @throws Exception
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*/
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public static function includeFile($path)
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{
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if (!static::$logRegistered) {
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Log::addLogger(
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['text_file' => 'allediaframework.loader.errors.php'],
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Log::ALL,
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['allediaframework']
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);
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static::$logRegistered = true;
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}
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// Check if the file doesn't exist
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if (!is_file($path)) {
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$logMsg = 'Required file is missed: ' . $path;
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// Generate a backtrace to know from where the request cames
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if (version_compare(phpversion(), '5.4', '<')) {
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$backtrace = debug_backtrace();
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} else {
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$backtrace = debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS);
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}
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if (!empty($backtrace)) {
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$logMsg .= sprintf(
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' (%s:%s)',
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$backtrace[0]['file'],
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$backtrace[0]['line']
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);
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}
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// Register the log
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Log::add($logMsg, Log::ERROR, 'allediaframework');
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// Warn admin users
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$app = Factory::getApplication();
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if ($app->isClient('administrator')) {
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$app->enqueueMessage(
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'Joomlashack Framework Loader detected that a required file was not found! Please, check the logs.',
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'error'
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);
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}
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// Stand up a flag to warn a required file is missed
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if (!defined('ALLEDIA_FRAMEWORK_MISSED_FILE')) {
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define('ALLEDIA_FRAMEWORK_MISSED_FILE', true);
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}
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return false;
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}
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include_once($path);
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return true;
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}
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}
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