121 lines
3.9 KiB
PHP
121 lines
3.9 KiB
PHP
<?php
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/*
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* Main Class
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*/
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namespace Flashii;
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class Flashii {
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public $_TPL;
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public $_MD;
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// Constructor
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function __construct($config) {
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// Stop the execution if the PHP Version is older than 5.4.0
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if(version_compare(phpversion(), '5.4.0', '<'))
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die('<h3>Upgrade your PHP Version to at least PHP 5.4!</h3>');
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// Start session
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if(session_status() != PHP_SESSION_ACTIVE)
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session_start();
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// Configuration Management and local configuration
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Configuration::init($config);
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// Database
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Database::init();
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// "Dynamic" Configuration
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Configuration::initDB();
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// Templating engine
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$this->initTwig();
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// Markdown Parser
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$this->initParsedown();
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}
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// Alias for Configuration::getConfig(), only exists because I'm lazy
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public static function getConfig($key) {
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return Configuration::getConfig($key);
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}
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// Initialise Twig
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private function initTwig($templateName = null, $templatesFolder = null) {
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// Assign default values set in the configuration if $templateName and $templatesFolder are null
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$templateName = is_null($templateName) ? Configuration::getLocalConfig('etc', 'design') : $templateName;
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$templatesFolder = is_null($templatesFolder) ? Configuration::getLocalConfig('etc', 'templatesPath') : $templatesFolder;
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// Initialise Twig Filesystem Loader
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$twigLoader = new \Twig_Loader_Filesystem($templatesFolder . $templateName);
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// And now actually initialise the templating engine
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$this->_TPL = new \Twig_Environment($twigLoader, array(
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// 'cache' => ROOT_DIRECTORY. $satoko['cacheFolder']
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));
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// Load String template loader
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$this->_TPL->addExtension(new \Twig_Extension_StringLoader());
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}
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// Initialise Parsedown
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private function initParsedown() {
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$this->_MD = new \Parsedown();
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}
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// Error Handler
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public static function ErrorHandler($errno, $errstr, $errfile, $errline) {
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// Set some variables to work with including A HUGE fallback hackjob for the templates folder
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$errstr = str_replace(self::getConfig('etc', 'localPath'), '', $errstr);
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$errfile = str_replace(self::getConfig('etc', 'localPath'), '', $errfile);
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$templates = (self::getConfig('etc', 'templatesPath') !== null && !empty(self::getConfig('etc', 'templatesPath'))) ? self::getConfig('etc', 'templatesPath') : '/var/www/flashii.net/_sakuya/templates/';
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switch ($errno) {
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case E_ERROR:
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case E_USER_ERROR:
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$error = '<b>FATAL ERROR</b>: ' . $errstr . ' on line ' . $errline . ' in ' . $errfile;
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break;
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case E_WARNING:
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case E_USER_WARNING:
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$error = '<b>WARNING</b>: ' . $errstr . ' on line ' . $errline . ' in ' . $errfile;
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break;
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case E_NOTICE:
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case E_USER_NOTICE:
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$error = '<b>NOTICE</b>: ' . $errstr . ' on line ' . $errline . ' in ' . $errfile;
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break;
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default:
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$error = '<b>Unknown error type</b> [' . $errno . ']: ' . $errstr . ' on line ' . $errline . ' in ' . $errfile;
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break;
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}
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// Use file_get_contents instead of Twig in case the problem is related to twig
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$errorPage = file_get_contents($templates. 'errorPage.tpl');
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// str_replace {{ error }} on the error page with the error data
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$error = str_replace('{{ error }}', $error, $errorPage);
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// Truncate all previous outputs
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ob_clean();
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// Die and display error message
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die($error);
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}
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// Legacy password hashing to be able to validate passwords from users on the old backend.
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public static function legacyPasswordHash($data) {
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return hash('sha512', strrev(hash('sha512', $data)));
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}
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} |