diff options
Diffstat (limited to 'server/vendor/slim/slim/Slim/Handlers/PhpError.php')
| -rw-r--r-- | server/vendor/slim/slim/Slim/Handlers/PhpError.php | 205 |
1 files changed, 0 insertions, 205 deletions
diff --git a/server/vendor/slim/slim/Slim/Handlers/PhpError.php b/server/vendor/slim/slim/Slim/Handlers/PhpError.php deleted file mode 100644 index 3ecce30..0000000 --- a/server/vendor/slim/slim/Slim/Handlers/PhpError.php +++ /dev/null @@ -1,205 +0,0 @@ -<?php -/** - * Slim Framework (https://slimframework.com) - * - * @link https://github.com/slimphp/Slim - * @copyright Copyright (c) 2011-2017 Josh Lockhart - * @license https://github.com/slimphp/Slim/blob/3.x/LICENSE.md (MIT License) - */ -namespace Slim\Handlers; - -use Psr\Http\Message\ResponseInterface; -use Psr\Http\Message\ServerRequestInterface; -use Slim\Http\Body; -use UnexpectedValueException; - -/** - * Default Slim application error handler for PHP 7+ Throwables - * - * It outputs the error message and diagnostic information in either JSON, XML, - * or HTML based on the Accept header. - */ -class PhpError extends AbstractError -{ - /** - * Invoke error handler - * - * @param ServerRequestInterface $request The most recent Request object - * @param ResponseInterface $response The most recent Response object - * @param \Throwable $error The caught Throwable object - * - * @return ResponseInterface - * @throws UnexpectedValueException - */ - public function __invoke(ServerRequestInterface $request, ResponseInterface $response, \Throwable $error) - { - $contentType = $this->determineContentType($request); - switch ($contentType) { - case 'application/json': - $output = $this->renderJsonErrorMessage($error); - break; - - case 'text/xml': - case 'application/xml': - $output = $this->renderXmlErrorMessage($error); - break; - - case 'text/html': - $output = $this->renderHtmlErrorMessage($error); - break; - default: - throw new UnexpectedValueException('Cannot render unknown content type ' . $contentType); - } - - $this->writeToErrorLog($error); - - $body = new Body(fopen('php://temp', 'r+')); - $body->write($output); - - return $response - ->withStatus(500) - ->withHeader('Content-type', $contentType) - ->withBody($body); - } - - /** - * Render HTML error page - * - * @param \Throwable $error - * - * @return string - */ - protected function renderHtmlErrorMessage(\Throwable $error) - { - $title = 'Slim Application Error'; - - if ($this->displayErrorDetails) { - $html = '<p>The application could not run because of the following error:</p>'; - $html .= '<h2>Details</h2>'; - $html .= $this->renderHtmlError($error); - - while ($error = $error->getPrevious()) { - $html .= '<h2>Previous error</h2>'; - $html .= $this->renderHtmlError($error); - } - } else { - $html = '<p>A website error has occurred. Sorry for the temporary inconvenience.</p>'; - } - - $output = sprintf( - "<html><head><meta http-equiv='Content-Type' content='text/html; charset=utf-8'>" . - "<title>%s</title><style>body{margin:0;padding:30px;font:12px/1.5 Helvetica,Arial,Verdana," . - "sans-serif;}h1{margin:0;font-size:48px;font-weight:normal;line-height:48px;}strong{" . - "display:inline-block;width:65px;}</style></head><body><h1>%s</h1>%s</body></html>", - $title, - $title, - $html - ); - - return $output; - } - - /** - * Render error as HTML. - * - * @param \Throwable $error - * - * @return string - */ - protected function renderHtmlError(\Throwable $error) - { - $html = sprintf('<div><strong>Type:</strong> %s</div>', get_class($error)); - - if (($code = $error->getCode())) { - $html .= sprintf('<div><strong>Code:</strong> %s</div>', $code); - } - - if (($message = $error->getMessage())) { - $html .= sprintf('<div><strong>Message:</strong> %s</div>', htmlentities($message)); - } - - if (($file = $error->getFile())) { - $html .= sprintf('<div><strong>File:</strong> %s</div>', $file); - } - - if (($line = $error->getLine())) { - $html .= sprintf('<div><strong>Line:</strong> %s</div>', $line); - } - - if (($trace = $error->getTraceAsString())) { - $html .= '<h2>Trace</h2>'; - $html .= sprintf('<pre>%s</pre>', htmlentities($trace)); - } - - return $html; - } - - /** - * Render JSON error - * - * @param \Throwable $error - * - * @return string - */ - protected function renderJsonErrorMessage(\Throwable $error) - { - $json = [ - 'message' => 'Slim Application Error', - ]; - - if ($this->displayErrorDetails) { - $json['error'] = []; - - do { - $json['error'][] = [ - 'type' => get_class($error), - 'code' => $error->getCode(), - 'message' => $error->getMessage(), - 'file' => $error->getFile(), - 'line' => $error->getLine(), - 'trace' => explode("\n", $error->getTraceAsString()), - ]; - } while ($error = $error->getPrevious()); - } - - return json_encode($json, JSON_PRETTY_PRINT); - } - - /** - * Render XML error - * - * @param \Throwable $error - * - * @return string - */ - protected function renderXmlErrorMessage(\Throwable $error) - { - $xml = "<error>\n <message>Slim Application Error</message>\n"; - if ($this->displayErrorDetails) { - do { - $xml .= " <error>\n"; - $xml .= " <type>" . get_class($error) . "</type>\n"; - $xml .= " <code>" . $error->getCode() . "</code>\n"; - $xml .= " <message>" . $this->createCdataSection($error->getMessage()) . "</message>\n"; - $xml .= " <file>" . $error->getFile() . "</file>\n"; - $xml .= " <line>" . $error->getLine() . "</line>\n"; - $xml .= " <trace>" . $this->createCdataSection($error->getTraceAsString()) . "</trace>\n"; - $xml .= " </error>\n"; - } while ($error = $error->getPrevious()); - } - $xml .= "</error>"; - - return $xml; - } - - /** - * Returns a CDATA section with the given content. - * - * @param string $content - * @return string - */ - private function createCdataSection($content) - { - return sprintf('<![CDATA[%s]]>', str_replace(']]>', ']]]]><![CDATA[>', $content)); - } -} |