X-Git-Url: https://git.mxchange.org/?p=shipsimu.git;a=blobdiff_plain;f=index.php;h=f717dd4fabf5277770af16eee9cb5ded8b80ae7e;hp=75926e2c40eedfb0c75b96aaabff9bb4278d1f2c;hb=ec928240d8066e728d3d54a5a3ed5901c652461b;hpb=b511cb66771117b1005838310bc84f491ae24f0a diff --git a/index.php b/index.php index 75926e2..f717dd4 100644 --- a/index.php +++ b/index.php @@ -1,18 +1,20 @@ + * @author Roland Haeder * @version 0.0.0 - * @copyright Copyright(c) 2007, 2008 Roland Haeder, this is free software + * @copyright Copyright (c) 2007, 2008 Roland Haeder, 2009 Core Developer Team * @license GNU GPL 3.0 or any newer version - * @link http://www.ship-simu.org + * @link http://www.ship-simu.org * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -27,15 +29,20 @@ * You should have received a copy of the GNU General Public License * along with this program. If not, see . */ -class ApplicationEntryPoint { +final class ApplicationEntryPoint { + /** + * Core path + */ + private static $corePath = ''; + /** * The instances we want to remove after all is done * * @return void */ private static $instances = array ( - 'cfg', // The configuration system - 'loader', // The class loader system + 'cfg', // The configuration system + 'loader', // The class loader system 'debug', // Debug output 'db', // Database layer 'io', // Base I/O system (local file [or network]) @@ -47,15 +54,18 @@ class ApplicationEntryPoint { /** * The application's emergency exit * - * @param $message The optional message we shall output on exit + * @param $message The optional message we shall output on exit + * @param $code Error code from exception + * @param $extraData Extra information from exceptions + * @param $silentMode Wether not silent mode is turned on * @return void */ - public static function app_die ($message = "") { + public static function app_die ($message = '', $code = false, $extraData = '', $silentMode = false) { // Is this method already called? if (defined('EMERGENCY_EXIT_CALLED')) { // Then output the text directly die($message); - } + } // END - if // This method shall not be called twice define('EMERGENCY_EXIT_CALLED', true); @@ -63,68 +73,82 @@ class ApplicationEntryPoint { // Is a message set? if (empty($message)) { // No message provided - $message = "No message provided!"; - } + $message = 'No message provided!'; + } // END - if + + // Get config instance + $configInstance = FrameworkConfiguration::getInstance(); + + // Do we have debug installation? + if (($configInstance->getConfigEntry('product_install_mode') == 'productive') || ($silentMode === true)) { + // Abort here + die(); + } // END - if // Get some instances - $tpl = FrameworkConfiguration::getInstance()->readConfig("tpl_engine"); + $tpl = FrameworkConfiguration::getInstance()->getConfigEntry('template_class'); $lang = LanguageSystem::getInstance(); - $io = FileIoHandler::getInstance(); + + // Get response instance + $responseInstance = ApplicationHelper::getInstance()->getResponseInstance(); // Is the template engine loaded? - if ((class_exists($tpl)) && (is_object($lang)) && (is_object($io))) { + if ((class_exists($tpl)) && (is_object($lang))) { // Use the template engine for putting out (nicer look) the message try { - $eval = sprintf("\$tplEngine = %s::create%s(\"%s%s\", \$lang, \$io);", - FrameworkConfiguration::getInstance()->readConfig("tpl_engine"), - FrameworkConfiguration::getInstance()->readConfig("tpl_engine"), - PATH, - FrameworkConfiguration::getInstance()->readConfig("tpl_base_path") - ); - eval($eval); - } catch (BasePathIsEmptyException $e) { - die(sprintf("[Main:] Die Template-Engine konnte nicht initialisieren. Grund: %s", - $e->getMessage() - )); - } catch (InvalidBasePathStringException $e) { - die(sprintf("[Main:] Die Template-Engine konnte nicht initialisieren. Grund: %s", - $e->getMessage() - )); - } catch (BasePathIsNoDirectoryException $e) { - die(sprintf("[Main:] Die Template-Engine konnte nicht initialisieren. Grund: %s", - $e->getMessage() - )); - } catch (BasePathReadProtectedException $e) { - die(sprintf("[Main:] Die Template-Engine konnte nicht initialisieren. Grund: %s", + // Get the template instance from our object factory + $templateInstance = ObjectFactory::createObjectByName($tpl, array(ApplicationHelper::getInstance())); + } catch (FrameworkException $e) { + die(sprintf("[Main:] Could not initialize template engine for reason: %s", $e->getMessage() )); } - // Backtrace holen und aufbereiten + // Get and prepare backtrace for output $backtraceArray = debug_backtrace(); - $backtrace = ""; - foreach ($backtraceArray as $key=>$trace) { + $backtrace = ''; + foreach ($backtraceArray as $key => $trace) { if (!isset($trace['file'])) $trace['file'] = __FILE__; - if (!isset($trace['line'])) $trace['line'] = 5; + if (!isset($trace['line'])) $trace['line'] = __LINE__; if (!isset($trace['args'])) $trace['args'] = array(); $backtrace .= "".basename($trace['file']).":".$trace['line'].", ".$trace['function']."(".count($trace['args']).")
"; - } + } // END - foreach + + // Init application instance + $appInstance = null; + + // Is the class there? + if (class_exists('ApplicationHelper')) { + // Get application instance + $appInstance = ApplicationHelper::getInstance(); + + // Assign application data + $templateInstance->assignApplicationData($appInstance); + } // END - if // Assign variables - $tplEngine->assignVariable("message", $message); - $tplEngine->assignVariable("backtrace", $backtrace); + $templateInstance->assignVariable('message', $message); + $templateInstance->assignVariable('code', $code); + $templateInstance->assignVariable('extra', $extraData); + $templateInstance->assignVariable('backtrace', $backtrace); + $templateInstance->assignVariable('total_includes', ClassLoader::getInstance()->getTotal()); + $templateInstance->assignVariable('total_objects', ObjectFactory::getTotal()); + $templateInstance->assignVariable('title', $lang->getMessage('emergency_exit_title')); // Load the template - $tplEngine->loadCodeTemplate("emergency_exit"); + $templateInstance->loadCodeTemplate('emergency_exit'); // Compile the template - $tplEngine->compileTemplate(); + $templateInstance->compileTemplate(); // Compile all variables - $tplEngine->compileVariables(); + $templateInstance->compileVariables(); + + // Transfer data to response + $templateInstance->transferToResponse($responseInstance); - // Output all - $tplEngine->output(); + // Flush the response + $responseInstance->flushBuffer(); // Good bye... exit(); @@ -136,30 +160,43 @@ class ApplicationEntryPoint { } } + /** + * Determines the correct absolute path for all includes only once per run. + * Other calls of this method are being "cached". + * + * @return $basePath Base path (core) for all includes + */ + protected static function detectCorePath () { + // Is it not set? + if (empty(self::$corePath)) { + // Auto-detect our core path + self::$corePath = str_replace("\\", '/', dirname(__FILE__)); + } // END - if + + // Return it + return self::$corePath; + } + /** * The application's main entry point. This class isolates some local * variables which shall not become visible to outside because of security * concerns. We are doing this here to "emulate" the well-known entry - * point in Java(tm). + * point in Java. * * @return void */ public static function main () { - // Some non-global common arrays we need... - global $_SERVER; - // Load config file - require(dirname(__FILE__) . "/inc/config.php"); + require(self::detectCorePath() . '/inc/config.php'); // Load all include files - require(PATH . "inc/includes.php"); + require($cfg->getConfigEntry('base_path') . 'inc/includes.php'); // Load all framework classes - require(PATH . "inc/classes.php"); + require($cfg->getConfigEntry('base_path') . 'inc/classes.php'); // Include the application selector - require(PATH . "inc/selector.php"); - + require($cfg->getConfigEntry('base_path') . 'inc/selector.php'); } // END - main() } // END - class