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<?php |
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/** |
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* @copyright Bluz PHP Team |
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* @link https://github.com/bluzphp/skeleton |
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*/ |
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declare(strict_types=1); |
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namespace Application; |
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use Application\Auth; |
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use Bluz\Application\Application; |
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use Bluz\Auth\AuthException; |
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use Bluz\Controller\Controller; |
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use Bluz\Http\Exception\ForbiddenException; |
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use Bluz\Http\Exception\RedirectException; |
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use Bluz\Proxy\Auth as AuthProxy; |
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use Bluz\Proxy\Layout; |
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use Bluz\Proxy\Logger; |
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use Bluz\Proxy\Messages; |
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use Bluz\Proxy\Request; |
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use Bluz\Proxy\Response; |
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use Bluz\Proxy\Router; |
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use Bluz\Proxy\Session; |
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/** |
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* Bootstrap |
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* |
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* @category Application |
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* @package Bootstrap |
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* |
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* @author Anton Shevchuk |
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* @created 20.07.11 17:38 |
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*/ |
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class Bootstrap extends Application |
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{ |
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/** |
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* {@inheritdoc} |
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* |
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* @param Controller $controller |
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* |
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* @return void |
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* @throws \Application\Exception |
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* @throws \Bluz\Auth\AuthException |
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* @throws \InvalidArgumentException |
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*/ |
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protected function preDispatch($controller): void |
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{ |
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// example of setup default title |
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Layout::title('Bluz Skeleton'); |
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if (!AuthProxy::getIdentity() && $controller->getModule() !== Router::getErrorModule()) { |
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if ($token = Request::getCookie('Auth-Token')) { |
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// try to login by token from cookies |
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try { |
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Auth\Provider\Cookie::authenticate($token); |
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} catch (AuthException $e) { |
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$this->getResponse()->setCookie('Auth-Token', '', 1, '/'); |
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} |
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} elseif ($token = Request::getHeader('Auth-Token')) { |
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// try to login by token from headers |
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Auth\Provider\Token::authenticate($token); |
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} |
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} |
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parent::preDispatch($controller); |
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} |
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/** |
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* Denied access |
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* |
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* @param ForbiddenException $exception |
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* |
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* @return \Bluz\Controller\Controller|null |
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*/ |
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public function forbidden(ForbiddenException $exception): ?Controller |
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{ |
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// for AJAX and API calls (over JSON) |
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$jsonOrApi = Request::isXmlHttpRequest() |
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|| (Request::checkAccept([Request::TYPE_HTML, Request::TYPE_JSON]) === Request::TYPE_JSON); |
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// for guest, for requests |
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if (!$jsonOrApi && !AuthProxy::getIdentity()) { |
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// save URL to session and redirect make sense if presentation is null |
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Session::set('rollback', Request::getUri()->__toString()); |
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// add error notice |
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Messages::addError('You don\'t have permissions, please sign in'); |
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// redirect to Sign In page |
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$redirect = new RedirectException(); |
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$redirect->setUrl(Router::getUrl('users', 'signin')); |
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return $this->redirect($redirect); |
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} |
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return $this->error($exception); |
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} |
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/** |
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* Render with debug headers |
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* |
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* @return void |
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*/ |
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public function render(): void |
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{ |
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Logger::info('app:render'); |
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Logger::info('app:files:' . count(get_included_files())); |
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if ($this->isDebug()) { |
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if (!headers_sent()) { |
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$this->sendInfoHeaders(); |
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} |
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if (ob_get_level() > 0 && ob_get_length() > 0) { |
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Logger::error('Output has been sent previously'); |
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return; |
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} |
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} |
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parent::render(); |
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} |
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/** |
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* Finish it |
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* |
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* @return void |
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*/ |
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public function end(): void |
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{ |
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if ($errors = Logger::get('error')) { |
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$this->sendErrors($errors); |
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} |
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} |
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/** |
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* Send information headers |
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* |
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* @return void |
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*/ |
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protected function sendInfoHeaders(): void |
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{ |
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$debugString = sprintf( |
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'%fsec; %skb', |
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microtime(true) - $_SERVER['REQUEST_TIME_FLOAT'], |
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ceil(memory_get_usage() / 1024) |
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); |
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$debugString .= '; ' . Request::getModule() . '/' . Request::getController(); |
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Response::setHeader('Bluz-Debug', $debugString); |
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if ($info = Logger::get('info')) { |
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Response::setHeader('Bluz-Bar', json_encode($info)); |
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} else { |
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Response::setHeader('Bluz-Bar', '{"!":"Logger is disabled"}'); |
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} |
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} |
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/** |
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* sendErrorBody |
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* |
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* @param array $errors |
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* |
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* @return void |
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*/ |
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protected function sendErrors($errors): void |
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{ |
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foreach ($errors as $message) { |
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errorLog(new \ErrorException($message, 0, E_USER_ERROR)); |
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} |
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} |
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} |
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bluzphp /
skeleton
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