Exemple #1
0
 * Initializes the application environment, setting up an autoload function,
 * include paths, and loads any needed configuration files.
 *
 * @package Bedrock
 * @author Nick Williams
 * @version 1.0.0
 * @created 04/08/2009
 * @updated 04/08/2009
 */

use Bedrock\Common;

// Imports
require_once '../lib/Bedrock.php';
require_once '../lib/Bedrock/Common.php';

try {
	// Initialize Environment
	Common::init('../cfg/application.xml');
	Common\Logger::logEntry();

	// Start Router
	Common\Registry::get('router')->delegate();

	Common\Logger::logExit();
}
catch(Common\Exception $ex) {
	Common\Logger::exception($ex);
	Common\Logger::logExit();
}
	/**
	 * Initializes the application environment.
	 *
	 * @param string $configPath absolute path to the application's main configuration file
	 * @param string $env the configuration environment to use
	 * @param string $callback an optional callback function to execute uplon completion
	 * @param boolean $session whether or not to start a session
	 */
	public static function init($configPath = '', $env = 'main', $callback = '', $session = true) {
		// Load Configuration
		require_once 'Common/Config.php';
		require_once 'Common/Config/Xml.php';

		if(!is_file($configPath)) {
			header('Location: install/');
		}

		$config = new \Bedrock\Common\Config\Xml($configPath, $env);

		// Setup
		define('ROOT', $config->root->system);

		switch($config->env->os) {
			default:
			case 'unix':
				define('DELIMITER', self::DELIM_UNIX);
				break;

			case 'windows':
				define('DELIMITER', self::DELIM_WIN);
				break;
		}

		// Autoload Function
		spl_autoload_register(function($className) {
			// Imports
			require_once ROOT . '/lib/Bedrock.php';
			require_once ROOT . '/lib/Bedrock/Common.php';
			\Bedrock\Common::autoload($className, ROOT);
		});

		// Register Configuration
		\Bedrock\Common\Registry::set('config', $config);

		// Include Paths
		ini_set('include_path', ini_get('include_path') . DELIMITER .
			ROOT . DELIMITER .
			$config->root->cfg . DELIMITER .
			$config->root->lib . DELIMITER .
			$config->root->pub);

		// Error Reporting/Handling
		eval('error_reporting(' . $config->env->error . ');');
		set_error_handler('\\Bedrock\\Common::error', E_ALL - E_NOTICE);

		// Initialize: Logger
		\Bedrock\Common\Logger::init(\Bedrock\Common\Logger::LEVEL_INFO, $config->meta->title, $config->meta->version->application, $config->meta->status);

		// Add built-in targets that are enabled...
		if($config->logger->targets->system->active) {
			\Bedrock\Common\Logger::addTarget(new \Bedrock\Common\Logger\Target\System(), $config->logger->targets->system->level);
		}

		if($config->logger->targets->file->active) {
			\Bedrock\Common\Logger::addTarget(new \Bedrock\Common\Logger\Target\File($config->root->log . DIRECTORY_SEPARATOR . date('Y-m-d') . '.log'), $config->logger->targets->file->level);
		}

		if($config->logger->targets->firephp->active) {
			\Bedrock\Common\Logger::addTarget(new \Bedrock\Common\Logger\Target\FirePHP(), $config->logger->targets->firephp->level);
		}

		if($config->logger->targets->growl->active) {
			\Bedrock\Common\Logger::addTarget(new \Bedrock\Common\Logger\Target\Growl(array($config->growl->host, $config->growl->password, $config->meta->title)), $config->logger->targets->growl->level);
		}

		// Initialize: Session
		if($session) {
			\Bedrock\Common\Session::start();
		}

		$router = new \Bedrock\Common\Router();
		\Bedrock\Common\Registry::set('router', $router);

		// Execute Callback
		if($callback) {
			call_user_func($callback);
		}
	}