X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=application%2Fhub%2Fclass_ApplicationHelper.php;h=6c1f8858bf6e6ce42cb006d2a57a2cc523b6fb28;hb=d9f8d41032657938a054aeb4cf62cbac3e056747;hp=96d955ace9315cd7489548917999b0968d215dce;hpb=87182026c240081921f6f4a75a36a02baf70c9bd;p=hub.git diff --git a/application/hub/class_ApplicationHelper.php b/application/hub/class_ApplicationHelper.php index 96d955ace..6c1f8858b 100644 --- a/application/hub/class_ApplicationHelper.php +++ b/application/hub/class_ApplicationHelper.php @@ -22,7 +22,7 @@ * * @author Roland Haeder * @version 0.0 - * @copyright Copyright (c) 2007 - 2008 Roland Haeder, 2009 Hub Developer Team + * @copyright Copyright (c) 2007 - 2008 Roland Haeder, 2009 - 2012 Hub Developer Team * @license GNU GPL 3.0 or any newer version * * This program is free software: you can redistribute it and/or modify @@ -42,22 +42,22 @@ class ApplicationHelper extends BaseFrameworkSystem implements ManageableApplica /** * The version number of this application */ - private $appVersion = ""; + private $appVersion = ''; /** * The human-readable name for this application */ - private $appName = ""; + private $appName = ''; /** * The short uni*-like name for this application */ - private $shortName = ""; + private $shortName = ''; /** * An instance of this class */ - private static $thisInstance = null; + private static $selfInstance = NULL; /** * Private constructor @@ -67,25 +67,21 @@ class ApplicationHelper extends BaseFrameworkSystem implements ManageableApplica protected function __construct () { // Call parent constructor parent::__construct(__CLASS__); - - // Tidy up a little - $this->removeSystemArray(); - $this->removeNumberFormaters(); } /** * Getter for an instance of this class * - * @return $thisInstance An instance of this class + * @return $selfInstance An instance of this class */ - public final static function getInstance () { + public static final function getSelfInstance () { // Is the instance there? - if (is_null(self::$thisInstance)) { - self::$thisInstance = new ApplicationHelper(); - } + if (is_null(self::$selfInstance)) { + self::$selfInstance = new ApplicationHelper(); + } // END - if // Return the instance - return self::$thisInstance; + return self::$selfInstance; } /** @@ -153,16 +149,25 @@ class ApplicationHelper extends BaseFrameworkSystem implements ManageableApplica * @return void */ public final function entryPoint () { + // Set this application in registry + Registry::getRegistry()->addInstance('app', $this); + + // Is no external IP set? + if ($this->getConfigInstance()->getConfigEntry('external_ip') == '') { + // Determine external IP + $this->getConfigInstance()->setConfigEntry('external_ip', ConsoleTools::determineExternalIp()); + } // END - if + + // Default response is console + $response = $this->getResponseTypeFromSystem(); + $responseType = $this->getResponseTypeFromSystem(); + // Create a new request object - $requestInstance = ObjectFactory::createObjectByName('ConsoleRequest'); + $requestInstance = ObjectFactory::createObjectByName($this->convertToClassName($response) . 'Request'); // Remember request instance here $this->setRequestInstance($requestInstance); - // Default response is console - $response = 'console'; - $responseType = 'console'; - // Do we have another response? if ($requestInstance->isRequestElementSet('request')) { // Then use it @@ -178,7 +183,7 @@ class ApplicationHelper extends BaseFrameworkSystem implements ManageableApplica $this->setResponseInstance($responseInstance); // Get the parameter from the request - $commandName = $requestInstance->getRequestElement('page'); + $commandName = $requestInstance->getRequestElement('command'); // If it is null then get default command if (is_null($commandName)) { @@ -189,87 +194,22 @@ class ApplicationHelper extends BaseFrameworkSystem implements ManageableApplica $requestInstance->setRequestElement('command', $commandName); } // END - if - // Get a resolver - $resolverClass = sprintf("%sControllerResolver", $this->convertToClassName($responseType)); + // Get a controller resolver + $resolverClass = $this->convertToClassName($this->getAppShortName() . '_' . $responseType . '_controller_resolver'); $resolverInstance = ObjectFactory::createObjectByName($resolverClass, array($commandName, $this)); // Get a controller instance as well - $this->controllerInstance = $resolverInstance->resolveController(); - - // Handle the request - $this->controllerInstance->handleRequest($requestInstance, $responseInstance); - // ----------------------------- Init phase --------------------------- - - // The default node-mode is from our configuration - $nodeMode = $this->getConfigInstance()->readConfig('node_mode'); - die("Until here!\n"); - - // Prepare a ConsoleRequest class to catch all parameters - $requestInstance = ObjectFactory::createObjectByName('ConsoleRequest'); - - // Is the node 'mode' parameter set? - if ($requestInstance->isRequestElementSet('mode')) { - // Then use this which overrides the config entry temporarily - $nodeMode = $requestInstance->getRequestElement('mode'); - } else { - // Set it for easier re-usage - $requestInstance->setRequestElement('mode', $nodeMode); - } - - // Now convert the node-mode in a class name - $className = 'Hub' . $this->convertToClassName($nodeMode) . 'Node'; - - // And try to instance it - try { - // Get an instance - $nodeInstance = ObjectFactory::createObjectByName($className, array($requestInstance)); - - // Set the app instance - $nodeInstance->setApplicationInstance($this); - - // Initialize all filters - $nodeInstance->initializeFilters(); - } catch (ClassNotFoundException $e) { - // This exception means, the node mode is invalid. - // @TODO Can we rewrite this to app_die() ? - die('Node mode ' . $nodeMode . ' is invalid.' . "\n"); - } - - // ----------------------- Output teaser lines ------------------------ - // Output some introducing lines to the console. This should be later - // be switched off if this is a productive release because it would be - // only visible to the logfile. - $nodeInstance->outputConsoleTeaser(); - - // ----------------------- Bootstrapping phase ------------------------ - // Try to bootstrap the node and pass the request instance to it for - // extra arguments which mostly override config entries or enable special - // features within the hub (none is ready at this development stage) - $this->debugOutput('BOOTSTRAP: Beginning with bootstrap...'); - $nodeInstance->doBootstrapping(); - $this->debugOutput('BOOTSTRAP: Bootstrap finished.'); - - // ----------------------- Init all query queues ---------------------- - // After the bootstrap is done we need to initialize the queues which - // will help us to communicate between the "tasks" a hub needs to do. - $nodeInstance->initQueues(); - - // -------------------------- Hub activation -------------------------- - // Activates the hub by doing some final preparation steps and setting - // the attribute $hubIsActive to true - $nodeInstance->activateHub(); + $this->setControllerInstance($resolverInstance->resolveController()); - // ----------------------------- Main loop ---------------------------- - // This is the main loop. Queried calls should come back here very fast - // so the whole application runs on nice speed. This while-loop goes - // until the hub is no longer active. - while ($nodeInstance->isHubActive()) { - } // END - while + // Launch the hub main routine here + $this->getControllerInstance()->handleRequest($requestInstance, $responseInstance); // -------------------------- Shutdown phase -------------------------- - // Shutting down the hub by saying "good bye" to all connected clients + // Shutting down the hub by saying "good bye" to all connected peers // and other hubs, flushing all queues and caches. - $nodeInstance->doShutdown(); + self::createDebugInstance(__CLASS__)->debugOutput('MAIN: Shutdown in progress, main loop exited.'); + $this->getControllerInstance()->executeShutdownFilters($requestInstance, $responseInstance); + self::createDebugInstance(__CLASS__)->debugOutput('MAIN: Shutdown completed. (This is the last line.)'); } /** @@ -282,8 +222,8 @@ class ApplicationHelper extends BaseFrameworkSystem implements ManageableApplica public function handleFatalMessages (array $messageList) { // Walk through all messages foreach ($messageList as $message) { - die("MSG:" . $message); - } + exit(__METHOD__ . ':MSG:' . $message); + } // END - foreach } /**