public static function execute($controller, $action = 'index', $cache = -1)
{
$out = \Sauce\Base::$response;
$hash = md5(URI . '?' . server('QUERY_STRING') . '#' . session_id());
\Sauce\Logger::debug("Executing {$controller}#{$action}");
if ($cache > 0 && ($test = \Cashier\Base::fetch($hash))) {
@(list($out->status, $out->headers, $out->response) = $test);
} else {
$controller_path = path(APP_PATH, 'app', 'controllers');
$controller_base = path($controller_path, 'base.php');
$controller_file = path($controller_path, "{$controller}.php");
if (!is_file($controller_file)) {
throw new \Exception("Missing '{$controller_file}' file");
}
is_file($controller_base) && (require $controller_base);
require $controller_file;
$base_name = classify(basename(APP_PATH));
$class_name = classify($controller);
if (!class_exists($class_name)) {
throw new \Exception("Missing '{$class_name}' class");
}
$app = new $class_name();
$klass = new \ReflectionClass($app);
$type = params('format');
$handle = new \Postman\Handle($app, $type);
$methods = $klass->getMethods(\ReflectionMethod::IS_STATIC);
foreach ($methods as $callback) {
$fn = $callback->getName();
if (substr($fn, 0, 3) === 'as_') {
$handle->register(substr($fn, 3), function () use($class_name, $fn) {
return call_user_func_array("{$class_name}::{$fn}", func_get_args());
});
}
}
$test = $handle->exists($action) ? $handle->execute($action) : array();
$vars = (array) $class_name::$view;
$params = $klass->getStaticProperties();
if ($type) {
if (!in_array($type, $params['responds_to'])) {
throw new \Exception("Unknown response for '{$type}' type");
}
\Sauce\Logger::debug("Using response for '{$type}' type");
if (isset($test[2])) {
$test = $handle->responds($test[2], $params);
} else {
$test = array(202, array(), '');
}
}
@(list($out->status, $out->headers, $out->response) = $test);
$params['status'] && ($out->status = (int) $params['status']);
$params['headers'] && ($out->headers = (array) $params['headers']);
if ($out->response === NULL) {
\Sauce\Logger::debug("Rendering view {$controller}/{$action}.php");
$out->response = partial("{$controller}/{$action}.php", $vars);
if ($params['layout']) {
\Sauce\Logger::debug("Using layout layouts/{$params['layout']}.php");
$layout_file = "layouts/{$params['layout']}.php";
$out->response = partial($layout_file, array('head' => join("\n", $params['head']), 'title' => $params['title'], 'body' => $out->response, 'view' => $vars));
}
}
if ($cache > 0) {
\Sauce\Logger::debug("Caching for {$cache} seconds ({$controller}#{$action})");
\Cashier\Base::store($hash, array($out->status, $out->headers, $out->response), $cache);
}
}
return $out;
}
function cache_for($id, $ttl, \Closure $lambda)
{
\Cashier\Base::block($id, $ttl < 0 ? time() : (int) $ttl, $lambda);
}
