public static function _exceptionHandler(Exception $exception)
{
if (!headers_sent()) {
$protocol = isset($_SERVER['SERVER_PROTOCOL']) ? $_SERVER['SERVER_PROTOCOL'] : 'HTTP/1.1';
header($protocol . ' 500', TRUE, 500);
}
try {
if (self::$productionMode) {
try {
self::log($exception, self::ERROR);
} catch (Exception $e) {
echo 'FATAL ERROR: unable to log error';
}
if (self::$consoleMode) {
echo "ERROR: the server encountered an internal error and was unable to complete your request.\n";
} elseif (self::isHtmlMode()) {
?>
<!DOCTYPE html>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<meta name=robots content=noindex><meta name=generator content="Nette Framework">
<style>body{color:#333;background:white;width:500px;margin:100px auto}h1{font:bold 47px/1.5 sans-serif;margin:.6em 0}p{font:21px/1.5 Georgia,serif;margin:1.5em 0}small{font-size:70%;color:gray}</style>
<title>Server Error</title>
<h1>Server Error</h1>
<p>We're sorry! The server encountered an internal error and was unable to complete your request. Please try again later.</p>
<p><small>error 500</small></p>
<?php
}
} else {
if (self::$consoleMode) {
echo "{$exception}\n";
if ($file = self::log($exception)) {
echo "(stored in {$file})\n";
if (self::$browser) {
exec(self::$browser . ' ' . escapeshellarg($file));
}
}
} elseif (self::isHtmlMode()) {
self::$blueScreen->render($exception);
if (self::$bar) {
self::$bar->render();
}
} elseif (!self::fireLog($exception, self::ERROR)) {
$file = self::log($exception);
if (!headers_sent()) {
header("X-Nette-Error-Log: {$file}");
}
}
}
foreach (self::$onFatalError as $handler) {
call_user_func($handler, $exception);
}
} catch (Exception $e) {
if (self::$productionMode) {
echo self::isHtmlMode() ? '<meta name=robots content=noindex>FATAL ERROR' : 'FATAL ERROR';
} else {
echo "FATAL ERROR: thrown ", get_class($e), ': ', $e->getMessage(), "\nwhile processing ", get_class($exception), ': ', $exception->getMessage(), "\n";
}
}
self::$enabled = FALSE;
exit(255);
}
/**
* Handler to catch uncaught exception.
* @param Exception
* @return void
* @internal
*/
public static function _exceptionHandler(Exception $exception)
{
if (!headers_sent()) { // for PHP < 5.2.4
$protocol = isset($_SERVER['SERVER_PROTOCOL']) ? $_SERVER['SERVER_PROTOCOL'] : 'HTTP/1.1';
$code = isset($_SERVER['HTTP_USER_AGENT']) && strpos($_SERVER['HTTP_USER_AGENT'], 'MSIE ') !== FALSE ? 503 : 500;
header("$protocol $code", TRUE, $code);
}
try {
if (self::$productionMode) {
try {
self::log($exception, self::ERROR);
} catch (Exception $e) {
echo 'FATAL ERROR: unable to log error';
}
if (self::$consoleMode) {
echo "ERROR: the server encountered an internal error and was unable to complete your request.\n";
} elseif (self::isHtmlMode()) {
require dirname(__FILE__) . '/templates/error.phtml';
}
} else {
if (self::$consoleMode) { // dump to console
echo "$exception\n";
if ($file = self::log($exception)) {
echo "(stored in $file)\n";
if (self::$browser) {
exec(self::$browser . ' ' . escapeshellarg($file));
}
}
} elseif (self::isHtmlMode()) { // dump to browser
self::$blueScreen->render($exception);
if (self::$bar) {
self::$bar->render();
}
} elseif (!self::fireLog($exception)) { // AJAX or non-HTML mode
$file = self::log($exception, self::ERROR);
if (!headers_sent()) {
header("X-Nette-Error-Log: $file");
}
}
}
foreach (self::$onFatalError as $handler) {
call_user_func($handler, $exception);
}
} catch (Exception $e) {
if (self::$productionMode) {
echo self::isHtmlMode() ? '<meta name=robots content=noindex>FATAL ERROR' : 'FATAL ERROR';
} else {
echo "FATAL ERROR: thrown ", get_class($e), ': ', $e->getMessage(),
"\nwhile processing ", get_class($exception), ': ', $exception->getMessage(), "\n";
}
}
self::$enabled = FALSE; // un-register shutdown function
exit(254);
}
