public function getCacheResponse()
{
// If cache is disabled
if (!Mvc::getConfig()->getData('app.cache', true)) {
return null;
}
// If POST no cache
if (count($_POST) > 0) {
return null;
}
// Get cache response
$response = new Cache();
return $response->hasCache() ? $response : null;
}
public function exec()
{
// Download binary file
if ($this->_binary_file) {
// Send headers
$this->_sendHeaders();
// Send file
readfile($this->_binary_file);
exit;
}
// 404? (without template)
if (!$this->_template || !Template::exists($this->_template) && $this->_template != '_404') {
$this->setData('cache.excluded', true);
$this->_template = '_404';
}
// Output
timer('start', 'template_parse');
ob_start();
Template::parse($this->_template, $this->_data);
$content = ob_get_clean();
$content = Event::filter('content', $content);
timer('end', 'template_parse');
// If not excluding cache, then save cache
if (!$this->getData('cache.excluded')) {
Cache::factory()->save($this->_headers, $content, $this->getData('page_ttl'));
}
// Send headers
$this->_sendHeaders();
// Send content
echo Event::filter('cache', $content);
}
public function __construct($root_dir)
{
global $MVC;
$MVC = $this;
$root_dir = realpath($root_dir);
////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// 1. Config
$this->config = new Config($root_dir . '/etc/config.ini');
////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// 2. Setup
$this->session = new Session();
require $root_dir . '/functions.php';
define('LP_DEBUG', $this->config->getData('app.debug', false) ? true : false);
timer('start', 'init');
define('LP_ROOT_DIRECTORY', $root_dir);
define('LP_APP_DIRECTORY', "{$root_dir}/app/{$this->config->getData('app.name', 'default')}");
define('LP_DEFAULT_APP_DIRECTORY', "{$root_dir}/app/default");
// /landingpages/
$document_root = realpath($_SERVER['DOCUMENT_ROOT']);
$base_uri = trim(substr($root_dir, strlen($document_root)), '/');
define('LP_BASE_URI', str_replace('//', '/', "/{$base_uri}/"));
define('LP_APP_URI', LP_BASE_URI . "app/{$this->config->getData('app.name', 'default')}/");
define('LP_DEFAULT_APP_URI', LP_BASE_URI . "app/default/");
// Ex: http://localhost/landingpages/example-simple-v1.html
$uri = trim(array_shift(explode('?', $_SERVER['REQUEST_URI'])), '/');
if (preg_match('/^(.*)\\/index\\.php$/', $uri, $M)) {
$uri = $M[1];
}
define('LP_URL', "http://{$_SERVER['SERVER_NAME']}/{$uri}");
define('LP_BASE_URL', "http://{$_SERVER['SERVER_NAME']}" . LP_BASE_URI);
// Ex: example-simple-v1.html
$uri = trim(substr($uri, strlen($base_uri)), '/');
define('LP_URI', $uri);
// languages
if (!$this->config->issetData('locale.detect_methods')) {
$this->config->setData('locale.detect_methods', 'url,domain,geoip,browser');
}
if (!$this->config->issetData('locale.enabled')) {
$this->config->setData('locale.enabled', 'en_US,en_GB');
}
if (!$this->config->issetData('locale.default')) {
$this->config->setData('locale.default', array_shift(explode(',', $this->config->getData('locale.enabled'))));
}
// Database
if (!$this->config->issetData('database')) {
$this->config->setData('database', 'sqlite:' . LP_ROOT_DIRECTORY . '/var/general.db');
}
Response::init();
Response\Cache::init();
Block::init();
////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// 3. Request
$this->request = new Request();
$this->request->setRootDirectory(LP_ROOT_DIRECTORY);
$this->request->setUrl(LP_URL);
$this->request->setBaseUri(LP_BASE_URI);
$this->request->setUri(LP_URI);
$this->request->setSession($this->session);
$this->request->setConfig($this->config);
if (!($this->response = $this->request->getCacheResponse())) {
////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// 4. Router
$this->router = new Router($this->request);
$token = $this->router->getToken();
////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// 5. Dispatcher
$this->dispatcher = new Dispatcher($this->request);
if (!$token || !$this->dispatcher->isDispatchable($token)) {
$token = array('error', '404', array('uri' => LP_URI));
}
// We have a token to dispatch
$this->dispatcher->addToken($token);
// Dispatch tokens and get the final response
/** @var Response $response */
$this->response = $this->dispatcher->doLoop();
}
////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// 6. Response
$this->response->exec();
timer('end', 'init');
timer('print');
}
