config = require (__DIR__ . "/config.php"); } catch (exception $e) { $this->serveServerError("config.php not found", formatException($e), null); } try { if (!$this->config['prod']) { ini_set('display_errors', 1); ini_set('display_startup_errors', 1); error_reporting(E_ALL); } self::$instance = $this; } catch (exception $e) { $this->serveServerError("Initialization failed", formatException($e), null); } } public static function inst() { return self::$instance; } public function serve($rules) { try { $route = RuleEngine::findRoute($this, $rules); $result = $route->get($this); if ($result->force_404) { $this->serveCustom404($route->full_url, $result); exit(); } if ($result->contentType !== null) header('Content-Type: ' . $result->contentType); http_response_code($result->statuscode); $this->output($result, $route); exit(); } catch (Exception $e) { $this->serveServerError(null, formatException($e), null); } } private function serveCustom404(string $uri, PageFrameOptions $frameOpt) { try { @ob_end_clean(); $frameOpt->statuscode = 404; $frameOpt->title = 'Page not found'; $route = URLRoute::getNotFoundRoute($uri); $result = $route->getDirect($this, $frameOpt); $this->output($result, $route); } catch (Exception $e) { $this->serveServerError(null, formatException($e), null); } exit(); } /** * @param string|null $message * @param string|null $debugInfo * @param PageFrameOptions|null $frameOpt */ private function serveServerError($message, $debugInfo, $frameOpt) { try { @ob_end_clean(); if ($frameOpt === null) $frameOpt = new PageFrameOptions(); $frameOpt->statuscode = 500; $frameOpt->title = 'Internal Server Error'; $frameOpt->frame = 'error_frame.php'; $route = URLRoute::getServerErrorRoute($_SERVER['REQUEST_URI']); $route->parameter['message'] = $message; $route->parameter['debuginfo'] = $debugInfo; $result = $route->getDirect($this, $frameOpt); $this->output($result, $route); } catch (Exception $e) { http_response_code(500); die('Internal Server Error'); } exit(); } private function output(PageFrameOptions $pfo, URLRoute $route) { if ($pfo->contentType !== null) header('Content-Type: ' . $pfo->contentType); http_response_code($pfo->statuscode); global $ROUTE; global $FRAME_OPTIONS; global $APP; $ROUTE = $route; $FRAME_OPTIONS = $pfo; $APP = $this; /** @noinspection PhpIncludeInspection */ require __DIR__ . '/../pages/frame/' . $FRAME_OPTIONS->frame; } public function Database() { if ($this->database === null) { require_once 'database.php'; $this->database = new Database($this); } return $this->database; } public function AdventOfCode(): AdventOfCode { if ($this->adventOfCode === null) { require_once 'adventofcode.php'; $this->adventOfCode = new AdventOfCode(); } return $this->adventOfCode; } public function Blog(): Blog { if ($this->blog === null) { require_once 'blog.php'; $this->blog = new Blog(); } return $this->blog; } public function Books(): Books { if ($this->books === null) { require_once 'books.php'; $this->books = new Books(); } return $this->books; } public function Euler(): Euler { if ($this->euler === null) { require_once 'euler.php'; $this->euler = new Euler(); } return $this->euler; } public function Programs(): Programs { if ($this->programs === null) { require_once 'programs.php'; $this->programs = new Programs(); } return $this->programs; } public function AlephNoteStatistics(): AlephNoteStatistics { if ($this->anstats === null) { require_once 'alephnoteStatistics.php'; $this->anstats = new AlephNoteStatistics($this); } return $this->anstats; } public function UpdatesLog(): UpdatesLog { if ($this->updateslog === null) { require_once 'updateslog.php'; $this->updateslog = new UpdatesLog($this); } return $this->updateslog; } public function WebApps(): WebApps { if ($this->webapps === null) { require_once 'webapp.php'; $this->webapps = new WebApps(); } return $this->webapps; } /** * @return bool */ public function isProd() { if ($this->config == null) return true; return $this->config['prod']; } } /** * @param $severity * @param $message * @param $file * @param $line * @throws ErrorException */ function exception_error_handler($severity, $message, $file, $line) { // This error code is not included in error_reporting if (!(error_reporting() & $severity)) return; throw new ErrorException($message, 0, $severity, $file, $line); }