PHP Slim::router方法代码示例

 /**
  * @param object $endpoint
  * @param string $type
  * @param array  $params
  *
  * @throws Slim\Exception\Stop
  */
 private function _handleEndpointCall($endpoint, $type, array $params)
 {
     if ($endpoint instanceof SlimBootstrap\Endpoint\InjectClientId) {
         $endpoint->setClientId($this->_app->router()->getCurrentRoute()->getParam('clientId'));
     }
     try {
         $outputWriter =& $this->_hook->getResponseOutputWriter();
         if ($endpoint instanceof SlimBootstrap\Endpoint\ForceDefaultMimeType) {
             $csvConfig = array();
             if (true === \array_key_exists('csv', $this->_applicationConfig) && true === \is_array($this->_applicationConfig['csv'])) {
                 $csvConfig = $this->_applicationConfig['csv'];
             }
             // create output writer
             $responseOutputWriterFactory = new SlimBootstrap\ResponseOutputWriter\Factory($this->_app->request, $this->_app->response, $this->_app->response->headers, $this->_applicationConfig['shortName'], $csvConfig);
             $outputWriter = $responseOutputWriterFactory->create($endpoint->getDefaultMimeType());
         }
         if ($endpoint instanceof SlimBootstrap\Endpoint\Streamable) {
             if ($outputWriter instanceof SlimBootstrap\ResponseOutputWriterStreamable) {
                 $endpoint->setOutputWriter($outputWriter);
                 \ob_start();
                 $endpoint->{$type}($params, $this->_app->request->{$type}());
                 \ob_end_clean();
             } else {
                 throw new SlimBootstrap\Exception('media type does not support streaming', 406, Slim\Log::WARN);
             }
         } else {
             $data = $endpoint->{$type}($params, $this->_app->request->{$type}());
             if ($endpoint instanceof SlimBootstrap\Endpoint\PlainData) {
                 if ($outputWriter instanceof SlimBootstrap\ResponseOutputWriterPlainData) {
                     $outputWriter->writePlain($data);
                 } else {
                     throw new SlimBootstrap\Exception('media type does not support plain data writing', 406, Slim\Log::WARN);
                 }
             } else {
                 $outputWriter->write($data);
             }
         }
     } catch (SlimBootstrap\Exception $e) {
         $this->_app->getLog()->log($e->getLogLevel(), $e->getCode() . ' - ' . $e->getMessage());
         $this->_app->response->setStatus($e->getCode());
         $this->_app->response->setBody($e->getMessage());
         $this->_app->stop();
     }
 }

 /**
  * Output a generic error page
  *
  * @param string $status          The HTTP status code (eg 401, 404, 500)
  * @param string $title           Optional brief title of the page, used in HTML head etc
  * @param string $summary         Optional summary message describing the error
  * @param string $extendedTitle   Optional extended title, used at top of main content
  * @param string $extendedDetails Optional extended details, conveying more details
  *
  * @throws \InvalidArgumentException if the status is not a valid HTTP status code
  */
 protected function outputError($status, $title = null, $summary = '', $extendedTitle = '', $extendedDetails = '')
 {
     if (!is_integer($status)) {
         throw new \InvalidArgumentException('The $status parameter must be a valid integer HTTP status code');
     }
     $this->app->response->setStatus($status);
     // slim does not set the response code in this function
     // setting it manually
     if (!headers_sent()) {
         http_response_code($status);
         // PHP 5.4+
     }
     if (is_null($title)) {
         $title = 'Error ' . $status;
     }
     if ($extendedTitle === '') {
         $defaultMsg = \Slim\Http\Response::getMessageForCode($status);
         if ($defaultMsg !== null) {
             $extendedTitle = substr($defaultMsg, 4);
         } else {
             $extendedTitle = $title;
         }
     }
     // Content negotiation for the error message
     // callbackCheckFormats() middleware does the content negotiation.
     // But it was not executed, yet. Call it now to get the mime type.
     $route = $this->app->router()->getCurrentRoute();
     if ($route) {
         $this->mimeBest = $this->callbackCheckFormats($route);
     }
     // if (!$this->store) {
     // $this->store = $route->getParam('store');
     // }
     // display name of store in titlebar
     if (isset($this->storeOptions[$this->store]['shortName'])) {
         $u = $this->app->request()->getRootUri() . '/datasets/' . $this->store;
         $this->app->view()->set('titleSupplementary', '<a href="' . htmlspecialchars($u, ENT_QUOTES) . '" class="navbar-brand supplementary">' . htmlspecialchars($this->storeOptions[$this->store]['shortName']) . '</a>');
     }
     switch ($this->mimeBest) {
         case 'text/plain':
             $error = "status  => {$status}" . PHP_EOL;
             $error .= "title   => {$extendedTitle}" . PHP_EOL;
             if ($summary) {
                 $error .= "summary => {$summary}" . PHP_EOL;
             }
             if ($extendedDetails) {
                 $error .= "details => " . preg_replace('~[\\n]+|[\\s]{2,}~', ' ', $extendedDetails);
             }
             // setBody does not work in this function
             $this->app->response->setBody($error);
             // render a blank template instead
             // $this->app->render('blank.twig', [ 'content' => $error ] );
             break;
         case 'text/csv':
         case 'text/tab-separated-values':
             if ($this->mimeBest === 'text/csv') {
                 $delimiter = ',';
             } else {
                 $delimiter = "\t";
             }
             $error = [array("status", $status), array("title", $extendedTitle)];
             if ($summary) {
                 $error[] = array("summary", $summary);
             }
             if ($extendedDetails) {
                 $error[] = array("details", preg_replace('~[\\n]+|[\\s]{2,}~', ' ', $extendedDetails));
             }
             ob_start();
             $out = fopen('php://output', 'w');
             foreach ($error as $err) {
                 fputcsv($out, $err, $delimiter);
             }
             fclose($out);
             $out = ob_get_contents();
             ob_end_clean();
             // setBody does not work in this function
             $this->app->response->setBody($out);
             // render a blank template instead
             // $this->app->render('blank.twig', [ 'content' => $out ] );
             break;
         case 'application/rdf+xml':
         case 'application/x-turtle':
         case 'text/turtle':
         case 'application/json':
             $json_error = array('status' => $status, 'title' => $extendedTitle);
             if ($summary) {
                 $json_error['summary'] = $summary;
             }
             if ($extendedDetails) {
//.........这里部分代码省略.........

    $data['metas']['title'] = 'Internal server error';
    $app->render('500', $data);
});
// ==================================================================
//
//  Cookies advise
//
// ------------------------------------------------------------------
$data['cookieState'] = !isset($_COOKIE[$data['cookies']['name']]) ? true : false;
// ==================================================================
//
//  Add before.dispatch and run app
//
// ------------------------------------------------------------------
$app->hook('slim.before.dispatch', function () use($app, $data, $pages) {
    $routeName = $app->router()->getCurrentRoute()->getName();
    if (isset($data['langs']['metas'][$routeName])) {
        $data['metas']['title'] = $data['langs']['metas'][$routeName]['title'];
        $data['metas']['description'] = $data['langs']['metas'][$routeName]['description'];
        $data['metas']['keywords'] = $data['langs']['metas'][$routeName]['keywords'];
    }
    $menu_langs = [];
    if ($routeName) {
        foreach ($data['app_langs'] as $lang) {
            $routeItem = new stdClass();
            $routeItem->lang = $lang;
            $routeItem->route = '/' . $lang;
            if (isset($pages[$routeName])) {
                if ($lang == $data['default_lang']) {
                    $routeItem->route = '';
                    if ($pages[$routeName][$lang]['route'] == '/') {