public static function makeLazy($className, $args, $after = null, $singleton = false)
{
$callback = Gongo_Fn::papply('Gongo_Locator::make', $className, $args);
if (!is_null($after)) {
$callback = Gongo_Fn::after($callback, $after);
}
if ($singleton) {
$callback = Gongo_Fn::once($callback);
}
return self::get('Gongo_Proxy_Lazy', $callback);
}
function invoke($arg = null)
{
if ($this->arity <= 0) {
return Gongo_Fn::call($this->callback);
}
$this->arguments[] = $arg;
if ($this->arity <= count($this->arguments)) {
return Gongo_Fn::apply($this->callback, $this->arguments);
}
return array($this, 'invoke');
}
public function __call($method, $args)
{
if (strpos($method, '_before') === 0 && strlen($method) > 7) {
$method = strtolower(substr($method, 7, 1)) . substr($method, 8);
list($before) = $args;
$callback = isset($this->_____callbacks[$method]) ? $this->_____callbacks[$method] : array($this->_____, $method);
return $this->_____callbacks[$method] = Gongo_Fn::before($callback, $before);
} else {
if (strpos($method, '_after') === 0 && strlen($method) > 6) {
$method = strtolower(substr($method, 6, 1)) . substr($method, 7);
list($after) = $args;
$callback = isset($this->_____callbacks[$method]) ? $this->_____callbacks[$method] : array($this->_____, $method);
return $this->_____callbacks[$method] = Gongo_Fn::after($callback, $after);
} else {
if (strpos($method, '_around') === 0 && strlen($method) > 7) {
$method = strtolower(substr($method, 7, 1)) . substr($method, 8);
list($around) = $args;
$callback = isset($this->_____callbacks[$method]) ? $this->_____callbacks[$method] : array($this->_____, $method);
return $this->_____callbacks[$method] = Gongo_Fn::around($callback, $around);
} else {
if (strpos($method, '_getter') === 0 && strlen($method) > 7) {
$property = strtolower(substr($method, 7, 1)) . substr($method, 8);
list($around) = $args;
if (isset($this->_____getterCallbacks[$property])) {
$callback = $this->_____getterCallbacks[$property];
} else {
$callback = Gongo_Fn::property($this->_____)->getter($property);
}
return $this->_____getterCallbacks[$property] = Gongo_Fn::around($callback, $around);
} else {
if (strpos($method, '_setter') === 0 && strlen($method) > 7) {
$property = strtolower(substr($method, 7, 1)) . substr($method, 8);
list($around) = $args;
if (isset($this->_____setterCallbacks[$property])) {
$callback = $this->_____setterCallbacks[$property];
} else {
$callback = Gongo_Fn::property($this->_____)->setter($property);
}
return $this->_____setterCallbacks[$property] = Gongo_Fn::around($callback, $around);
}
}
}
}
}
if (isset($this->_____callbacks[$method])) {
return call_user_func_array($this->_____callbacks[$method], $args);
}
return parent::__call($method, $args);
}
public function render($app, $err, $fnCallback = false)
{
$header = isset($this->httpError[$err]) ? $this->httpError[$err] : "HTTP/1.0 {$err}";
header($header);
$output = $fnCallback ? Gongo_Fn::call($fnCallback) : null;
if (is_null($output) && Gongo_App::cfg()) {
$layout = Gongo_App::cfg()->Error->layout;
$context = array();
if ($layout) {
$context['layout'] = $layout;
}
echo $app->render($err, $context, $app->errorTemplate);
} else {
$output = $output ? $output : $header;
echo $output;
}
die;
}
protected function execute($callback, $url, $method)
{
$method = strtoupper($method);
$params = $url->params;
$callback = Gongo_Fn::before($callback, Gongo_Fn::quote($this)->setSessionValue);
$urlMatch = $this->factory->getObj('Gongo_App_Url_Router', array('-mountPoint' => $url->options->mountPoint));
$this->afterInitUrl($urlMatch);
foreach (array('around', 'before', 'after') as $kind) {
$callback = $this->setFilterCallback($kind, $callback, $urlMatch);
}
$this->attach('args', array('Gongo_Bean_ArrayWrapper', $params));
return call_user_func_array($callback, $params);
}
public function getNumberOfParameters()
{
$arity = Gongo_Fn::arity($this->callback);
return !is_null($arity) ? $arity - count($this->arguments) : null;
}
static function around($callback, $around)
{
return Gongo_Fn::create($callback)->around($around)->fetch();
}
function around($callback, $around)
{
return Gongo_Fn::around($callback, $around);
}
public function afterInit($sName, $callback)
{
if (isset($this->components[$sName])) {
$this->components[$sName] = Gongo_Fn::after($this->components[$sName], $callback);
}
}
function setter($property)
{
return Gongo_Fn::quote($this)->setProperty($property);
}
