/**
* App will run
*/
public function run()
{
// Check if run
if ($this->_run) {
throw new \RuntimeException("Application already running");
}
// Save current app
self::$self = $this;
// Emit run
$this->emit('run');
// Set run
$this->_run = true;
$_error = false;
$_path = $this->input->path();
if ($this->injectors['error']) {
// If config error, register error handle and set flag
$_error = true;
$this->registerErrorHandler();
}
try {
// Emit "bundle" event
$this->emit('bundle');
/**
* Loop bundles and lookup the bundle info and start the bundle
*/
foreach ($this->injectors['bundles'] as $id => $options) {
// Set id
$id = isset($options['id']) ? $options['id'] : $id;
// Set bootstrap file
$bootstrap = isset($options['bootstrap']) ? $options['bootstrap'] : 'bootstrap.php';
// Set dir to load
$dir = isset($options['dir']) ? $options['dir'] : 'bundles/' . $id;
// Path check, if not match start of path, skip
if (isset($options['path']) && strpos($_path, $options['path']) !== 0) {
continue;
}
// Check the file path
if (!($file = $this->path($dir . '/' . $bootstrap))) {
throw new \InvalidArgumentException('Bundle "' . $id . '" can not bootstrap');
}
// Check if bootstrap file loaded
if (isset(self::$loads[$file])) {
throw new \RuntimeException('Bundle "' . $id . '" can not bootstrap twice');
}
// Emit "bundle.[id]" event
$this->emit('bundle.' . $id);
// Set variable for bootstrap file
$app = $this;
extract($options);
require $file;
// Save to loads
self::$loads[$file] = true;
}
// Start buffer
if ($this->injectors['buffer']) {
ob_start();
}
if (!in_array(array('', $this->router, array()), $this->injectors['stacks'])) {
$this->injectors['stacks'][] = $this->router;
}
// Emit "middleware" event
$this->emit('middleware');
// Process the stacks
if (!$this->router->handle($this->injectors['stacks'], function ($stack) use($_path) {
// Try to match the path
if (is_array($stack) && $stack[0] && strpos($_path, $stack[0]) === false) {
return false;
}
if (!is_array($stack)) {
return $stack;
} else {
return Middleware::build($stack[1], $stack[2]);
}
})) {
$this->handleError('404');
}
// Write direct output to the head of buffer
if ($this->injectors['buffer']) {
$this->output->write(ob_get_clean());
}
} catch (Exception\Stop $e) {
} catch (\Exception $e) {
if ($this->injectors['debug']) {
throw $e;
} else {
try {
$this->handleError('exception', $e);
} catch (Exception\Stop $e) {
}
}
$this->emit('error');
}
$this->_run = false;
// Send start
$this->emit('flush');
// Flush
$this->flush();
// Send end
$this->emit('end');
if ($_error) {
$this->restoreErrorHandler();
}
}
