public function dispatch(RequestInterface $request)
{
$flow = new Flow($this->selectMiddleware($request));
if (isset($this->logger)) {
$flow->setLogger($this->logger);
}
return $flow->flow();
}
public function dispatch(RequestInterface $request)
{
if ($this->logger) {
$this->logger->info(sprintf('Handling request "%s %s"', $request->getMethod(), $request->getUri()->getPath()));
}
$middleware = array();
foreach (array_reverse($this->layers) as $layer) {
if ($layerMiddleware = $layer->selectMiddleware($request)) {
$middleware = array_merge($middleware, $layerMiddleware);
}
}
$flow = new Flow($middleware);
if (isset($this->logger)) {
$flow->setLogger($this->logger);
}
return $flow->flow();
}
private static function renderTemplateAsync(Template $tpl)
{
$partial = $tpl->__toString();
// render, but component will provide only placeholders
$ret = Flow::run(self::$components);
$html = preg_replace_callback('/\\x01(\\d+)\\x02/', function ($m) use($ret) {
return $ret[$m[1]];
}, $partial);
return $html;
}
public function render()
{
if (Helpers::$async) {
echo Helpers::addComponent($this);
// output placeholder
} else {
echo Flow::run([$this])[0];
// eager eval
}
}
