X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=index.php;h=51a9f4758ec3a2fbdf28195223f7046ea98c1062;hb=d1bb2a5d51075426c8dde220f319da50f23445d3;hp=c5ab7dd84aa667e4ab04a4e84428395338562344;hpb=2eac7fa61bc152da2e962d55e3a44e56faa12f93;p=core.git diff --git a/index.php b/index.php index c5ab7dd8..51a9f475 100644 --- a/index.php +++ b/index.php @@ -1,16 +1,16 @@ * @version 0.0.0 - * @copyright Copyright (c) 2007, 2008 Roland Haeder, 2009 - 2017 Core Developer Team + * @copyright Copyright (c) 2007, 2008 Roland Haeder, 2009 - 2021 Core Developer Team * @license GNU GPL 3.0 or any newer version * @link http://www.shipsimu.org * @@ -58,12 +58,12 @@ final class ApplicationEntryPoint { * @return void * @todo This method is old code and needs heavy rewrite and should be moved to ApplicationHelper */ - public static final function exitApplication ($message = '', $code = false, $extraData = '', $silentMode = false) { + public static final function exitApplication (string $message = '', int $code = -1, string $extraData = '', bool $silentMode = false) { // Is this method already called? if (isset($GLOBALS['app_die_called'])) { // Then output the text directly exit($message); - } // END - if + } // This method shall not be called twice $GLOBALS['app_die_called'] = true; @@ -72,19 +72,19 @@ final class ApplicationEntryPoint { if (empty($message)) { // No message provided $message = 'No message provided.'; - } // END - if + } // Get config instance - $configInstance = FrameworkConfiguration::getSelfInstance(); + $configInstance = FrameworkBootstrap::getConfigurationInstance(); // Do we have debug installation? if (($configInstance->getConfigEntry('product_install_mode') == 'productive') || ($silentMode === true)) { // Abort here - exit(); - } // END - if + exit; + } // Get some instances - $tpl = $configInstance->getConfigEntry('html_template_class'); + $templateClassName = $configInstance->getConfigEntry('html_template_class'); $languageInstance = LanguageSystem::getSelfInstance(); // Initialize template instance here to avoid warnings in IDE @@ -94,11 +94,11 @@ final class ApplicationEntryPoint { $responseInstance = FrameworkBootstrap::getResponseInstance(); // Is the template engine loaded? - if ((class_exists($tpl)) && (is_object($languageInstance))) { + if ((class_exists($templateClassName)) && ($languageInstance instanceof ManageableLanguage)) { // Use the template engine for putting out (nicer look) the message try { // Get the template instance from our object factory - $templateInstance = ObjectFactory::createObjectByName($tpl); + $templateInstance = ObjectFactory::createObjectByName($templateClassName); } catch (FrameworkException $e) { exit(sprintf('[Main:] Could not initialize template engine for reason: %s', $e->getMessage() @@ -106,19 +106,18 @@ final class ApplicationEntryPoint { } // Get and prepare backtrace for output - $backtraceArray = debug_backtrace(); $backtrace = ''; - foreach ($backtraceArray as $key => $trace) { + foreach (debug_backtrace() as $key => $trace) { // Set missing array elements if (!isset($trace['file'])) { $trace['file'] = __FILE__; - } // END - if + } if (!isset($trace['line'])) { $trace['line'] = __LINE__; - } // END - if + } if (!isset($trace['args'])) { $trace['args'] = array(); - } // END - if + } // Add the traceback path to the final output $backtrace .= sprintf('%s:%d, %s(%d)
' . PHP_EOL, @@ -127,30 +126,36 @@ final class ApplicationEntryPoint { $trace['function'], count($trace['args']) ); - } // END - foreach + } // Init application instance $applicationInstance = NULL; - // Is the class there? - if (class_exists('CoreFramework\Helper\Application\ApplicationHelper')) { + /* + * The following class may NOT be loaded at all times. For example, + * it might be the (rare) case that an error has happened BEFORE + * that class had been loaded and cannot be loaded or else an + * infinte loop in invoking this method will take place resulting in + * a stack-overflow error. + */ + if (class_exists('Org\Mxchange\CoreFramework\Helper\Application\ApplicationHelper')) { // Get application instance $applicationInstance = ApplicationHelper::getSelfInstance(); // Assign application data - $templateInstance->assignApplicationData($applicationInstance); - } // END - if + $templateInstance->assignApplicationData(); + } // We only try this try { // Assign variables - $templateInstance->assignVariable('message', $message); - $templateInstance->assignVariable('code', $code); - $templateInstance->assignVariable('extra', $extraData); - $templateInstance->assignVariable('backtrace', $backtrace); + $templateInstance->assignVariable('message' , $message); + $templateInstance->assignVariable('code' , $code); + $templateInstance->assignVariable('extra' , $extraData); + $templateInstance->assignVariable('backtrace' , $backtrace); $templateInstance->assignVariable('total_includes', ClassLoader::getSelfInstance()->getTotal()); - $templateInstance->assignVariable('total_objects', ObjectFactory::getTotal()); - $templateInstance->assignVariable('title', $languageInstance->getMessage('emergency_exit_title')); + $templateInstance->assignVariable('total_objects' , ObjectFactory::getTotal()); + $templateInstance->assignVariable('title' , $languageInstance->getMessage('emergency_exit_title')); // Load the template $templateInstance->loadCodeTemplate('emergency_exit'); @@ -172,10 +177,10 @@ final class ApplicationEntryPoint { } // Good bye... - exit(); + exit; } else { // Output message and die - exit(sprintf('[Main:] Emergency exit reached: %s', + die(sprintf('[Main:] Emergency exit reached: %s', $message )); } @@ -197,14 +202,12 @@ final class ApplicationEntryPoint { // Create full path for testing $realPath = realpath($possiblePath); - // Debug message - //* NOISY-DEBUG: */ printf('[%s:%d]: realPath[%s]=%s' . PHP_EOL, __METHOD__, __LINE__, gettype($realPath), $realPath); - // Is it false? + //* NOISY-DEBUG: */ printf('[%s:%d]: realPath[%s]=%s' . PHP_EOL, __METHOD__, __LINE__, gettype($realPath), $realPath); if ($realPath === false) { // Then, not found. continue; - } // END - if + } // Append framework path $frameworkPath = sprintf('%s%sframework%s', $realPath, DIRECTORY_SEPARATOR, DIRECTORY_SEPARATOR); @@ -212,25 +215,23 @@ final class ApplicationEntryPoint { // First create full-qualified file name (FQFN) to framework/config-global.php $configFile = $frameworkPath . 'config-global.php'; - // Debug message - //* NOISY-DEBUG: */ printf('[%s:%d]: configFile=%s' . PHP_EOL, __METHOD__, __LINE__, $configFile); - // Is it readable? + //* NOISY-DEBUG: */ printf('[%s:%d]: configFile=%s' . PHP_EOL, __METHOD__, __LINE__, $configFile); if (is_readable($configFile)) { // Found one self::$frameworkPath = $frameworkPath; // Abort here break; - } // END - if - } // END - foreach + } + } // Able to find? if (!is_dir(self::$frameworkPath)) { // Is no directory throw new Exception('Cannot find framework.'); - } // END - if - } // END - if + } + } // Return it return self::$frameworkPath; @@ -275,9 +276,6 @@ final class ApplicationEntryPoint { } } -// Developer mode active? Comment out if no dev! -define('DEVELOPER', true); - // Log all exceptions (only debug! This option can create large error logs) //define('LOG_EXCEPTIONS', true);