beenull/raspap-webgui-mirror
1
0
Fork 0
mirror of https://github.com/RaspAP/raspap-webgui.git synced 2024-11-24 08:30:26 +00:00
Code Issues Projects Releases Packages Wiki Activity

Initial commit

Browse source
This commit is contained in:
billz 2023-12-26 19:55:31 +00:00
parent cb456246ca
commit 36a6572971
2 changed files with 124 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

107
src/RaspAP/Exceptions/HtmlErrorRenderer.php Executable file
View file

@ -0,0 +1,107 @@
<?php
/**
* HTML error renderer class
*
* @description An HTML error renderer for RaspAP
* @author Bill Zimmerman <billzimmerman@gmail.com>
* @license https://github.com/raspap/raspap-webgui/blob/master/LICENSE
* @see
*/
declare(strict_types=1);
namespace RaspAP\Exceptions;
class HtmlErrorRenderer
{
public function __construct()
{
$this->charset = 'UTF-8';
$this->projectDir = $_SERVER['DOCUMENT_ROOT'];
$this->template = '/templates/exception.php';
$this->debug = true;
}
public function render($exception)
{
$message = $exception->getMessage();
$code = $exception->getCode();
$file = $exception->getFile();
$line = $exception->getLine();
$trace = $this->getExceptionTraceAsString($exception);
header('Content-Type: text/html; charset='.$this->charset);
if ($this->debug) {
header('X-Debug-Exception: '. rawurlencode($message));
header('X-Debug-Exception-File: '. rawurlencode($file).':'.$line);
}
$__template_data = compact(
"message",
"code",
"file",
"line",
"trace"
);
if (is_array($__template_data)) {
extract($__template_data);
}
$file = $this->projectDir . $this->template;
ob_start();
include $file;
echo ob_get_clean();
}
/**
* Improved exception trace
* @param object $e : exception
* @param array $seen : passed to recursive calls to accumulate trace lines already seen
* @return array of strings, one entry per trace line
* @see https://github.com/php/php-src/blob/master/Zend/zend_exceptions.c
*/
public function getExceptionTraceAsString($e, $seen = null) {
$starter = $seen ? 'Thrown by: ' : '';
$result = array();
if (!$seen) $seen = array();
$trace = $e->getTrace();
$prev = $e->getPrevious();
$result[] = sprintf('%s%s: %s', $starter, get_class($e), $e->getMessage());
$file = $e->getFile();
$line = $e->getLine();
while (true) {
$current = "$file:$line";
if (is_array($seen) && in_array($current, $seen)) {
$result[] = sprintf(' ... %d more', count($trace)+1);
break;
}
$result[] = sprintf(' at %s%s%s(%s%s%s)',
count($trace) && array_key_exists('class', $trace[0]) ? str_replace('\\', '.', $trace[0]['class']) : '',
count($trace) && array_key_exists('class', $trace[0]) && array_key_exists('function', $trace[0]) ? '.' : '',
count($trace) && array_key_exists('function', $trace[0]) ? str_replace('\\', '.', $trace[0]['function']) : '(main)',
$line === null ? $file : basename($file),
$line === null ? '' : ':',
$line === null ? '' : $line);
if (is_array($seen)) {
$seen[] = "$file:$line";
}
if (!count($trace)) {
break;
}
$file = array_key_exists('file', $trace[0]) ? $trace[0]['file'] : 'Unknown Source';
$line = array_key_exists('file', $trace[0]) && array_key_exists('line', $trace[0]) && $trace[0]['line'] ? $trace[0]['line'] : null;
array_shift($trace);
}
$result = join(PHP_EOL, $result);
if ($prev) {
$result .= PHP_EOL . getExceptionTraceAsString($prev, $seen);
}
return $result;
}
}

17
templates/exception.php Executable file
View file

@ -0,0 +1,17 @@
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<link href="dist/bootstrap/css/bootstrap.css" rel="stylesheet">
<link href="dist/sb-admin-2/css/sb-admin-2.min.css" rel="stylesheet">
</head>
<body id="page-top">
<div class="row">
<div class="col-lg-12">
<h3 class="mt-3"><?php echo _("An exception occurred"); ?></h3>
<?php echo '<pre>'; print_r($trace); echo '</pre>'; ?>
</div>
</div>
</body>
</html>