//xdebug_start_trace();
/**
* The main class with the entry point to the whole application. This class
- * "emulates" Java(tm)'s entry point call. Additionally it covers local
+ * "emulates" Java's entry point call. Additionally it covers local
* variables from outside access to prevent possible attacks on uninitialized
* local variables.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
-class ApplicationEntryPoint {
+final class ApplicationEntryPoint {
+ /**
+ * Core path
+ */
+ private static $corePath = '';
+
/**
* The instances we want to remove after all is done
*
/**
* The application's emergency exit
*
- * @param $message The optional message we shall output on exit
- * @param $code Error code from exception
- * @param $extraData Extra information from exceptions
+ * @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 = "", $code = false, $extraData = "") {
+ public static function app_die ($message = '', $code = false, $extraData = '', $silentMode = false) {
// Is this method already called?
if (defined('EMERGENCY_EXIT_CALLED')) {
// Then output the text directly
// Is a message set?
if (empty($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('template_class');
+ $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 {
// Get the template instance from our object factory
- $tplEngine = ObjectFactory::createObjectByConfiguredName('template_class', array(FrameworkConfiguration::getInstance()->readConfig('tpl_base_path'), $lang, $io));
- } catch (BasePathIsEmptyException $e) {
- die(sprintf("[Main:] Could not initialize template engine for this reason: <strong>%s</strong>",
- $e->getMessage()
- ));
- } catch (InvalidBasePathStringException $e) {
- die(sprintf("[Main:] Could not initialize template engine for this reason: <strong>%s</strong>",
- $e->getMessage()
- ));
- } catch (BasePathIsNoDirectoryException $e) {
- die(sprintf("[Main:] Could not initialize template engine for this reason: <strong>%s</strong>",
- $e->getMessage()
- ));
- } catch (BasePathReadProtectedException $e) {
- die(sprintf("[Main:] Could not initialize template engine for this reason: <strong>%s</strong>",
+ $templateInstance = ObjectFactory::createObjectByName($tpl, array(ApplicationHelper::getInstance()));
+ } catch (FrameworkException $e) {
+ die(sprintf("[Main:] Could not initialize template engine for reason: <span class=\"exception_reason\">%s</span>",
$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();
$backtrace .= "<span class=\"backtrace_file\">".basename($trace['file'])."</span>:".$trace['line'].", <span class=\"backtrace_function\">".$trace['function']."(".count($trace['args']).")</span><br />";
} // 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('code', $code);
- $tplEngine->assignVariable('extra', $extraData);
- $tplEngine->assignVariable('backtrace', $backtrace);
- $tplEngine->assignVariable('total_includes', ClassLoader::getInstance()->getTotal());
- $tplEngine->assignVariable('total_objects', ObjectFactory::getTotal());
+ $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
- $tplEngine->transferToResponse($responseInstance);
+ $templateInstance->transferToResponse($responseInstance);
// Flush the response
$responseInstance->flushBuffer();
}
}
+ /**
+ * 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
projects / shipsimu.git / blobdiff