/**
* Paint blue screen.
* @param \Exception
* @return void
* @ignore internal
*/
public static function _paintBlueScreen(\Exception $exception)
{
$internals = array();
foreach (array('Nette\\Object', 'Nette\\ObjectMixin') as $class) {
if (class_exists($class, FALSE)) {
$rc = new \ReflectionClass($class);
$internals[$rc->getFileName()] = TRUE;
}
}
if (class_exists('Nette\\Environment', FALSE)) {
$application = Environment::getServiceLocator()->hasService('Nette\\Application\\Application', TRUE) ? Environment::getServiceLocator()->getService('Nette\\Application\\Application') : NULL;
}
require __DIR__ . '/templates/bluescreen.phtml';
}
/**
* Paint blue screen.
* @param \Exception
* @return void
* @ignore internal
*/
public static function _paintBlueScreen(\Exception $exception)
{
if (class_exists('Nette\\Environment', FALSE)) {
$application = Environment::getServiceLocator()->hasService('Nette\\Application\\Application', TRUE) ? Environment::getServiceLocator()->getService('Nette\\Application\\Application') : NULL;
}
require __DIR__ . '/templates/bluescreen.phtml';
}
/**
* Loads global configuration from file and process it.
* @param string|Nette\Config\Config file name or Config object
* @return Nette\Config\Config
*/
public function loadConfig($file)
{
$name = Environment::getName();
if ($file instanceof Nette\Config\Config) {
$config = $file;
$file = NULL;
} else {
if ($file === NULL) {
$file = $this->defaultConfigFile;
}
$file = Environment::expand($file);
$config = Nette\Config\Config::fromFile($file, $name);
}
// process environment variables
if ($config->variable instanceof Nette\Config\Config) {
foreach ($config->variable as $key => $value) {
Environment::setVariable($key, $value);
}
}
// expand variables
$iterator = new \RecursiveIteratorIterator($config);
foreach ($iterator as $key => $value) {
$tmp = $iterator->getDepth() ? $iterator->getSubIterator($iterator->getDepth() - 1)->current() : $config;
$tmp[$key] = Environment::expand($value);
}
// process services
$runServices = array();
$locator = Environment::getServiceLocator();
if ($config->service instanceof Nette\Config\Config) {
foreach ($config->service as $key => $value) {
$key = strtr($key, '-', '\\');
// limited INI chars
if (is_string($value)) {
$locator->removeService($key);
$locator->addService($key, $value);
} else {
if ($value->factory) {
$locator->removeService($key);
$locator->addService($key, $value->factory, isset($value->singleton) ? $value->singleton : TRUE, (array) $value->option);
}
if ($value->run) {
$runServices[] = $key;
}
}
}
}
// process ini settings
if (!$config->php) {
// backcompatibility
$config->php = $config->set;
unset($config->set);
}
if ($config->php instanceof Nette\Config\Config) {
if (PATH_SEPARATOR !== ';' && isset($config->php->include_path)) {
$config->php->include_path = str_replace(';', PATH_SEPARATOR, $config->php->include_path);
}
foreach (clone $config->php as $key => $value) {
// flatten INI dots
if ($value instanceof Nette\Config\Config) {
unset($config->php->{$key});
foreach ($value as $k => $v) {
$config->php->{"{$key}.{$k}"} = $v;
}
}
}
foreach ($config->php as $key => $value) {
$key = strtr($key, '-', '.');
// backcompatibility
if (!is_scalar($value)) {
throw new \InvalidStateException("Configuration value for directive '{$key}' is not scalar.");
}
if ($key === 'date.timezone') {
// PHP bug #47466
date_default_timezone_set($value);
}
if (function_exists('ini_set')) {
ini_set($key, $value);
} else {
switch ($key) {
case 'include_path':
set_include_path($value);
break;
case 'iconv.internal_encoding':
iconv_set_encoding('internal_encoding', $value);
break;
case 'mbstring.internal_encoding':
mb_internal_encoding($value);
break;
case 'date.timezone':
date_default_timezone_set($value);
break;
case 'error_reporting':
error_reporting($value);
break;
case 'ignore_user_abort':
ignore_user_abort($value);
break;
case 'max_execution_time':
set_time_limit($value);
break;
default:
if (ini_get($key) != $value) {
// intentionally ==
throw new \NotSupportedException('Required function ini_set() is disabled.');
}
}
}
}
}
// define constants
if ($config->const instanceof Nette\Config\Config) {
foreach ($config->const as $key => $value) {
define($key, $value);
}
}
// set modes
if (isset($config->mode)) {
foreach ($config->mode as $mode => $state) {
Environment::setMode($mode, $state);
}
}
// auto-start services
foreach ($runServices as $name) {
$locator->getService($name);
}
return $config;
}
/**
* Gets the service locator (experimental).
* @return Nette\IServiceLocator
*/
public final function getServiceLocator()
{
if ($this->serviceLocator === NULL) {
$this->serviceLocator = new Nette\ServiceLocator(Environment::getServiceLocator());
foreach ($this->defaultServices as $name => $service) {
if (!$this->serviceLocator->hasService($name)) {
$this->serviceLocator->addService($name, $service);
}
}
}
return $this->serviceLocator;
}
