function end_slot()
{
$slot_name = mfConfig::get('mf.response.view.slots');
if (!$slot_name) {
throw new mfException("end_slot() should follow with a slot() function");
}
$response = mfResponse::getInstance();
$content = ob_get_clean();
$response->setSlot($slot_name, $content);
// empty it
mfConfig::set('mf.response.view.slots', NULL);
}
public function process_response()
{
if (!mfConfig::get('enable_toolbar', false)) {
return;
}
$params = array('logs' => mfLogger::getLogs());
$params = array_merge($params, mfController::getMagicViewVars());
list($tpl, $view_class) = findTemplateFileName(MF_CORE_DIR . DS . 'default' . DS . 'toolbar');
$toolbar = new $view_class($tpl, $params);
$response = mfResponse::getInstance();
$new_body = str_replace('</body>', $toolbar->getOutput() . '</body>', $response->getBody());
$response->setBody($new_body);
}
public static function dispatch()
{
// Initial middleware classes
$middleware_classes = mfConfig::get('middlewares', array());
$middlewares = array();
foreach ($middleware_classes as $middleware_class) {
require_once "middleware/{$middleware_class}.php";
$middlewares[] = new $middleware_class();
}
// ===========================================
// start process request
$request = mfRequest::getInstance();
foreach ($middlewares as $middleware) {
if (method_exists($middleware, 'process_request')) {
$middleware->process_request($request);
}
}
// end process request
// ===========================================
// Core Process
$controller = $request->getController();
$action = $request->getAction();
$controller_class = ucfirst($controller) . 'Controller';
if (!class_exists($controller_class)) {
throw new MfException("Can't find Controller: {$controller_class}");
}
$controller = new $controller_class();
if (!$controller instanceof mfController) {
throw new MfException("Controller:{$controller_class} must extend from mfController class");
}
$controller->execute($action . 'Action', $request);
// End Core Process
// ===========================================
// start process response
$response = mfResponse::getInstance();
// response middleware process in the reverse direction
foreach (array_reverse($middlewares) as $middleware) {
if (method_exists($middleware, 'process_response')) {
$middleware->process_response($response);
}
}
// end process response
}
private function __construct()
{
// strip the slashes...
if (get_magic_quotes_gpc() == true) {
$_REQUEST = array_map('stripslashes', $_REQUEST);
}
$this->parameters = $_REQUEST;
// TODO GET POST and URL embed
//
if (!mfConfig::get('url_rewrite') && strpos($_SERVER['REQUEST_URI'], $_SERVER['SCRIPT_NAME']) == 0) {
$path_info = isset($_SERVER['PATH_INFO']) ? $_SERVER['PATH_INFO'] : '/';
} else {
$query_str = $_SERVER['QUERY_STRING'];
$path_info = $_SERVER['REQUEST_URI'];
// trim the query string
if ($query_str) {
// +1 means the '?' before query string
$path_info = substr($_SERVER['REQUEST_URI'], 0, -(strlen($query_str) + 1));
}
}
$this->setParameter('request_path_info', $path_info);
}
/**
* respond for certern format
*/
public function respond($formats)
{
foreach ($formats as $format => $params) {
if ($this->getRequestParameter('format') == $format) {
// layout
if (isset($params['layout']) && $params['layout'] == false) {
$this->setLayout(false);
}
// check mime-types
// Load mime types
$mimes = sfYaml::load(ROOT_DIR . DS . 'config' . DS . 'mime.yml');
if (isset($mimes[$format])) {
$header = 'Content-Type: ' . $mimes[$format] . '; charset=' . mfConfig::get('encode');
mfResponse::getInstance()->header($header);
}
break;
}
}
}
<?php
/**
* Configuration for develop env variables
*/
error_reporting(7);
mfConfig::set('show_debug_info', true);
mfConfig::set('enable_toolbar', true);
mfConfig::set('default_layout', 'application');
// if set to true debug() function will take effect.
mfConfig::set('debug_mode', true);
mfConfig::set('enable_log', true);
public static function init($data)
{
self::$_data = $data;
}
function findTemplateFileName($file_without_ext)
{
$format = mfRequest::getInstance()->getParameter('format', 'html');
// choose the right view class by the file extension found
$associations = mfConfig::get('mf.view.classes', array());
foreach ($associations as $association) {
if (file_exists($file = $file_without_ext . ".{$format}." . $association['extension']) || file_exists($file = $file_without_ext . '.' . $association['extension']) || file_exists($file = $file_without_ext . '.html.' . $association['extension'])) {
$view_class = $association['class'];
break;
}
}
if (!isset($view_class)) {
throw new mfException("Can't find template: {$file_without_ext}.{format}.php");
}
return array($file, $view_class);
}
/**
* Log method
*
* @param string $type log type: route, controller view or something
* @param string $msg
*/
public static function log($type, $msg)
{
if (mfConfig::get('enable_log')) {
self::$_logs[] = array('type' => $type, 'message' => $msg, 'time' => time());
}
}
public static function registerViewClasses()
{
$classes = array();
$views = mfConfig::get('views');
foreach ($views as $view) {
$classes[] = call_user_func(array($view, 'register'));
}
mfConfig::set('mf.view.classes', $classes);
}
