Launcher Juriya

launcher.php

<?php if (version_compare(PHP_VERSION, '5.3') < 0) die('Require PHP 5.');

/**
 *---------------------------------------------------------------
 * Set framework paths and main constants.
 *---------------------------------------------------------------
 */
// Define application environment
define('ENVIRONMENT', $environment);

// Define frameworks paths
define('PATH_IDX',   realpath(__DIR__)      . DIRECTORY_SEPARATOR);
define('PATH_APP',   realpath($application) . DIRECTORY_SEPARATOR);
define('PATH_MOD',   realpath($modules)     . DIRECTORY_SEPARATOR);
define('PATH_SYS',   realpath($system)      . DIRECTORY_SEPARATOR);


// Define frameworks namespaces
define('NS_APP', 'App\\');
define('NS_MOD', 'Mod\\');
define('NS_SYS', 'Juriya\\');

// Define PHP extension
define('EXT', '.php');

// Unset global variable
unset($environment, $application, $modules, $system);

/**
 *---------------------------------------------------------------
 * Error reporting and display levels.
 *---------------------------------------------------------------
 */
// Adjust the error reporting and display levels for each environment.
if (ENVIRONMENT == 'development') {
	error_reporting(E_ALL | E_STRICT);
} else {
	error_reporting(0);
}

// Turn off any errors reports.
ini_set('display_errors', 'Off');

/**
 *---------------------------------------------------------------
 * Load main framework handler.
 *---------------------------------------------------------------
 */
// Load main core component
require_once PATH_SYS . 'Juriya' . EXT;

/**
 *---------------------------------------------------------------
 * Set framework environment and appropriate handler.
 *---------------------------------------------------------------
 */
// Limit maximum execution time
set_time_limit(300);

// Register core autoloader
spl_autoload_register('\\Juriya\\Juriya::autoload');

// Register exception and error handler
set_exception_handler(function($e) {
	Juriya\Exception::make($e)->handleException();
});

set_error_handler(function($errno, $errstr, $errfile, $errline) {
	$e = array($errno, $errstr, $errfile, $errline);
	Juriya\Exception::make($e)->handleError();
});

// Register shutdown handler
register_shutdown_function(function() {
	// Find some premature script error
	$lasterror = error_get_last();

	if ( ! empty($lasterror)) {
		Juriya\Exception::make(array_values($lasterror))->handleError();
	}

	// Generate log reports
	Juriya\Logger::report();
});

/**
 *---------------------------------------------------------------
 * Define framework low-level functions.
 *---------------------------------------------------------------
 */
 // Debugger method
function debug() {
	$vars   = func_get_args();
	echo call_user_func_array(array('\\Juriya\\Debugger', 'dump'), $vars);
}

// Logger methods
function log_start() {
	if (func_num_args() === 1) {
		$class = func_get_args();

		return call_user_func_array(array('\\Juriya\\Logger', 'start'), $class);
	} 
	
	throw new InvalidArgumentException('Cannot start log process for undefined class');
}

function log_stop() {
	if (func_num_args() === 1) {
		$class = func_get_args();

		return call_user_func_array(array('\\Juriya\\Logger', 'stop'), $class);
	} 
	
	throw new InvalidArgumentException('Cannot stop log process for undefined class');
}

function log_write() {
	if (func_num_args() >= 2) {
		$log = func_get_args();

		return call_user_func_array(array('\\Juriya\\Logger', 'write'), $log);
	} 
	
	throw new InvalidArgumentException('Cannot write log process for undefined class');
}

/**
 *---------------------------------------------------------------
 * Load bootstrap, configuration and instantiate new launcher.
 *---------------------------------------------------------------
 */
// Bootstrap pool
$bootstrap = array();//include_once(PATH_APP . 'bootstrap' . EXT);

// Config pool
$configs = array();

// Set config path and scan the directory
$config = PATH_IDX;
is_dir($config) and $files = scandir($config);

if (isset($files) && ! is_null($files)) {
	// Walk through files and extract config if exists
	array_walk($files, function(&$file, $i, $config) use(&$files) { 

		if (substr($file, -3, 3) == 'ini') {
			$file = parse_ini_file($config . $file, TRUE);
		} else {
			unset($files[$i]);
		}
	}, $config);

	// Assign config collection into config pool
	$configs = $files;
}

// Reset all vars
unset($path, $config, $files);

// Prepare Juriya Configuration
$config  = new Juriya\Collection();
$config->set('configuration', $configs);

// Instantiate new launcher
$launcher = new Juriya\Juriya($bootstrap, $config);

// Reset bootstrap and configs value
unset($bootstrap, $config, $configs);

/**
 *---------------------------------------------------------------
 * Launch program.
 *---------------------------------------------------------------
 */

// Execute the application
if (ENVIRONMENT != 'test') {
	$launcher->execute();
}