Nette/Debug/templates/bluescreen.phtml

<?php

/**
 * Debugger bluescreen template.
 *
 * This file is part of the Nette Framework.
 * Copyright (c) 2004, 2010 David Grudl (http://davidgrudl.com)
 *
 * @param      array     $exception
 * @param      Nette\Application\Application $application
 * @return     void
 */

namespace Nette;

use Nette;


if (!function_exists('Nette\_netteDebugPrintCode')) {

/**
 * Prints source code.
 * @param  string
 * @param  int
 * @param  int
 * @return void
 */
function _netteDebugPrintCode($file, $line, $count = 15)
{
	if (function_exists('ini_set')) {
		ini_set('highlight.comment', '#999; font-style: italic');
		ini_set('highlight.default', '#000');
		ini_set('highlight.html', '#06B');
		ini_set('highlight.keyword', '#D24; font-weight: bold');
		ini_set('highlight.string', '#080');
	}

	$start = max(1, $line - floor($count / 2));

	$source = @file_get_contents($file);
	if (!$source) return;
	$source = explode("\n", highlight_string($source, TRUE));
	$spans = 1;
	echo $source[0]; // <code><span color=highlight.html>
	$source = explode('<br />', $source[1]);
	array_unshift($source, NULL);

	$i = $start; // find last highlighted block
	while (--$i >= 1) {
		if (preg_match('#.*(</?span[^>]*>)#', $source[$i], $m)) {
			if ($m[1] !== '</span>') { $spans++; echo $m[1]; }
			break;
		}
	}

	$source = array_slice($source, $start, $count, TRUE);
	end($source);
	$numWidth = strlen((string) key($source));

	foreach ($source as $n => $s) {
		$spans += substr_count($s, '<span') - substr_count($s, '</span');
		$s = str_replace(array("\r", "\n"), array('', ''), $s);
		if ($n === $line) {
			printf(
				"<span class='highlight'>Line %{$numWidth}s:    %s\n</span>%s",
				$n,
				strip_tags($s),
				preg_replace('#[^>]*(<[^>]+>)[^<]*#', '$1', $s)
			);
		} else {
			printf("<span class='line'>Line %{$numWidth}s:</span>    %s\n", $n, $s);
		}
	}
	echo str_repeat('</span>', $spans), '</code>';
}


/**
 * Dumps variable.
 * @param  string
 * @return string
 */
function _netteDump($dump)
{
	return '<pre class="nette-dump">' . preg_replace_callback(
		'#^( *)((?>[^(]{1,200}))\((\d+)\) <code>#m',
		function ($m) {
			return "$m[1]<a href='#' onclick='return !netteToggle(this)'>$m[2]($m[3]) " . (trim($m[1]) || $m[3] < 7 ? '<abbr>&#x25bc;</abbr> </a><code>' : '<abbr>&#x25ba;</abbr> </a><code class="collapsed">');
		},
		$dump
	) . '</pre>';
}


/**
 * Opens panel.
 * @param  string
 * @param  bool
 * @return void
 */
function _netteOpenPanel($name, $collapsed)
{
	static $id;
	$id++;
	?>
	<div class="panel">
		<h2><a href="#" onclick="return !netteToggle(this, 'netteBsPnl<?php echo $id ?>')"><?php echo htmlSpecialChars($name) ?> <abbr><?php echo $collapsed ? '&#x25ba;' : '&#x25bc;' ?></abbr></a></h2>

		<div id="netteBsPnl<?php echo $id ?>" class="<?php echo $collapsed ? 'collapsed ' : '' ?>inner">
	<?php
}


/**
 * Closes panel.
 * @return void
 */
function _netteClosePanel()
{
	?>
		</div>
	</div>
	<?php
}

}


/**
 * Page title.
 */
static $errorTypes = array(
	E_ERROR => 'Fatal Error',
	E_USER_ERROR => 'User Error',
	E_RECOVERABLE_ERROR => 'Recoverable Error',
	E_CORE_ERROR => 'Core Error',
	E_COMPILE_ERROR => 'Compile Error',
	E_PARSE => 'Parse Error',
	E_WARNING => 'Warning',
	E_CORE_WARNING => 'Core Warning',
	E_COMPILE_WARNING => 'Compile Warning',
	E_USER_WARNING => 'User Warning',
	E_NOTICE => 'Notice',
	E_USER_NOTICE => 'User Notice',
	E_STRICT => 'Strict',
	E_DEPRECATED => 'Deprecated',
	E_USER_DEPRECATED => 'User Deprecated',
);

$title = ($exception instanceof \FatalErrorException && isset($errorTypes[$exception->getSeverity()])) ? $errorTypes[$exception->getSeverity()] : get_class($exception);

$expandPath = NETTE_DIR . DIRECTORY_SEPARATOR; // . 'Utils' . DIRECTORY_SEPARATOR . 'Object';

if (headers_sent()) {
	echo '</pre></xmp></table>';
}

?><!DOCTYPE html>
<html>
<head>
	<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
	<meta name="robots" content="noindex,noarchive">
	<meta name="generator" content="Nette Framework">

	<title><?php echo htmlspecialchars($title) ?></title><!-- <?php
		$ex = $exception; echo $ex->getMessage(), ($ex->getCode() ? ' #' . $ex->getCode() : '');
		while ((method_exists($ex, 'getPrevious') && $ex = $ex->getPrevious()) || (isset($ex->previous) && $ex = $ex->previous)) echo '; caused by ', get_class($ex), ' ', $ex->getMessage(), ($ex->getCode() ? ' #' . $ex->getCode() : '');
	?> -->

	<style type="text/css">

		body {
			margin: 0 0 2em;
			padding: 0;
		}

		#netteBluescreen {
			font: 9pt/1.5 Verdana, sans-serif;
			background: white;
			color: #333;
			position: absolute;
			left: 0;
			top: 0;
			width: 100%;
			z-index: 23178;
			text-align: left;
		}

		#netteBluescreen * {
			color: inherit;
			background: transparent;
			border: none;
			margin: 0;
			padding: 0;
			text-align: inherit;
			text-indent: 0;
		}

		#netteBluescreenIcon {
			position: absolute;
			right: .5em;
			top: .5em;
			z-index: 23179;
			text-decoration: none;
			background: #CD1818;
			padding: 3px;
		}

		#netteBluescreenError {
			background: #CD1818;
			color: white;
			font-weight: bold;
			font-style: normal;
			display: block;
		}

		#netteBluescreen h1 {
			font: 18pt/1.5 Verdana, sans-serif !important;
			text-shadow: 1px 1px 0 rgba(0, 0, 0, .4);
			margin: .7em 0;
		}

		#netteBluescreen h2 {
			font: 14pt/1.5 sans-serif !important;
			color: #888;
			margin: .6em 0;
		}

		#netteBluescreen a {
			text-decoration: none;
			color: #328ADC;
		}

		#netteBluescreen a abbr {
			font-family: sans-serif;
			color: #BBB;
		}

		#netteBluescreen h3 {
			font: bold 10pt/1.5 Verdana, sans-serif !important;
			margin: 1em 0;
			padding: 0;
		}

		#netteBluescreen p, #netteBluescreen pre {
			margin: .8em 0
		}

		#netteBluescreen pre, #netteBluescreen code, #netteBluescreen table {
			font: 9pt/1.5 Consolas, monospace !important;
		}

		#netteBluescreen pre, #netteBluescreen table {
			background: #FDF5CE;
			padding: .4em .7em;
			border: 1px dotted silver;
			overflow: auto;
		}

		#netteBluescreen table pre {
			padding: 0;
			margin: 0;
			border: none;
		}

		#netteBluescreen pre.nette-dump span {
			color: #C22;
		}

		#netteBluescreen pre.nette-dump a {
			color: #333;
		}

		#netteBluescreen div.panel {
			padding: 1px 2em;
		}

		#netteBluescreen div.inner {
			background: #F4F3F1;
			padding: .1em 1em 1em;
			border-radius: 8px;
			-moz-border-radius: 8px;
			-webkit-border-radius: 8px;
		}

		#netteBluescreen table {
			border-collapse: collapse;
			width: 100%;
		}

		#netteBluescreen .outer {
			overflow: auto;
		}

		#netteBluescreen td, #netteBluescreen th {
			vertical-align: top;
			text-align: left;
			padding: 2px 6px;
			border: 1px solid #e6dfbf;
		}

		#netteBluescreen th {
			width: 10%;
			font-weight: bold;
		}

		#netteBluescreen tr:nth-child(2n), #netteBluescreen tr:nth-child(2n) pre {
			background-color: #F7F0CB;
		}

		#netteBluescreen ol {
			margin: 1em 0;
			padding-left: 2.5em;
		}

		#netteBluescreen ul {
			font: 7pt/1.5 Verdana, sans-serif !important;
			padding: 2em 4em;
			margin: 1em 0 0;
			color: #777;
			background: #F6F5F3 url('data:image/png;base64,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') 99% 10px no-repeat;
			border-top: 1px solid #DDD;
		}

		#netteBluescreen .highlight {
			background: #CD1818;
			color: white;
			font-weight: bold;
			font-style: normal;
			display: block;
			padding: 0 .4em;
			margin: 0 -.4em;
		}

		#netteBluescreen .line {
			color: #9F9C7F;
			font-weight: normal;
			font-style: normal;
		}

	</style>


	<script type="text/javascript">
	/* <![CDATA[ */
		document.write('<style> .collapsed { display: none; } <\/style>');

		function netteToggle(link, panelId)
		{
			var arrow = link.getElementsByTagName('abbr')[0];
			var panel = panelId ? document.getElementById(panelId) : link.nextSibling;
			while (panel.nodeType !== 1) panel = panel.nextSibling;
			var collapsed = panel.currentStyle ? panel.currentStyle.display == 'none' : getComputedStyle(panel, null).display == 'none';

			try { arrow.innerHTML = String.fromCharCode(collapsed ? 0x25bc : 0x25ba); } catch(e){} // ie6
			panel.style.display = collapsed ? (panel.tagName.toLowerCase() === 'code' ? 'inline' : 'block') : 'none';

			return true;
		}
	/* ]]> */
	</script>
</head>


<body>
<div id="netteBluescreen">
	<a id="netteBluescreenIcon" href="#" onclick="return !netteToggle(this)"><abbr>&#x25bc;</abbr></a

	><div>
		<div id="netteBluescreenError" class="panel">
			<h1><?php echo htmlspecialchars($title), ($exception->getCode() ? ' #' . $exception->getCode() : '') ?></h1>

			<p><?php echo htmlspecialchars($exception->getMessage()) ?></p>
		</div>


		<?php $ex = $exception; $level = 0; ?>
		<?php do { ?>

			<?php if ($level++): ?>
				<?php _netteOpenPanel('Caused by', $level > 2) ?>
				<div class="panel">
					<h1><?php echo htmlspecialchars(get_class($ex)), ($ex->getCode() ? ' #' . $ex->getCode() : '') ?></h1>

					<p><?php echo htmlspecialchars($ex->getMessage()) ?></p>
				</div>
			<?php endif ?>

			<?php $stack = $ex->getTrace(); $expanded = NULL ?>
			<?php if (strpos($ex->getFile(), $expandPath) === 0) {
				foreach ($stack as $key => $row) {
					if (isset($row['file']) && strpos($row['file'], $expandPath) !== 0) { $expanded = $key; break; }
				}
			} ?>
			<?php if (is_file($ex->getFile())): ?>
			<?php _netteOpenPanel('Source file', $expanded !== NULL) ?>
				<p><strong>File:</strong> <?php if (self::$editorLink) {
					echo '<a href="' . htmlspecialchars(strtr(self::$editorLink, array('%filename' => $ex->getFile(), '%line' => $ex->getLine()))) . '">' . htmlspecialchars($ex->getFile()) . '</a>';
				} else {
					echo htmlspecialchars($ex->getFile());
				} ?> &nbsp; <strong>Line:</strong> <?php echo $ex->getLine() ?></p>
				<pre><?php _netteDebugPrintCode($ex->getFile(), $ex->getLine()) ?></pre>
			<?php _netteClosePanel() ?>
			<?php endif?>


			<?php if (isset($stack[0]['class']) && $stack[0]['class'] === 'Nette\Debug' && ($stack[0]['function'] === '_shutdownHandler' || $stack[0]['function'] === '_errorHandler')) unset($stack[0]) ?>
			<?php if ($stack): ?>
			<?php _netteOpenPanel('Call stack', FALSE) ?>
				<ol>
					<?php foreach ($stack as $key => $row): ?>
					<li><p>

					<?php if (isset($row['file'])): ?>
						<span title="<?php echo htmlSpecialChars($row['file'])?>"><?php echo htmlSpecialChars(basename(dirname($row['file']))), '/<b>', htmlSpecialChars(basename($row['file'])), '</b></span> (', $row['line'], ')' ?>
					<?php else: ?>
						&lt;PHP inner-code&gt;
					<?php endif ?>

					<?php if (isset($row['file']) && is_file($row['file'])): ?><a href="#" onclick="return !netteToggle(this, 'netteBsSrc<?php echo "$level-$key" ?>')">source <abbr>&#x25ba;</abbr></a>&nbsp; <?php endif ?>

					<?php if (isset($row['class'])) echo $row['class'] . $row['type'] ?>
					<?php echo $row['function'] ?>

					(<?php if (!empty($row['args'])): ?><a href="#" onclick="return !netteToggle(this, 'netteBsArgs<?php echo "$level-$key" ?>')">arguments <abbr>&#x25ba;</abbr></a><?php endif ?>)
					</p>

					<?php if (!empty($row['args'])): ?>
						<div class="collapsed outer" id="netteBsArgs<?php echo "$level-$key" ?>">
						<table>
						<?php
						try {
							$r = isset($row['class']) ? new \ReflectionMethod($row['class'], $row['function']) : new \ReflectionFunction($row['function']);
							$params = $r->getParameters();
						} catch (\Exception $e) {
							$params = array();
						}
						foreach ($row['args'] as $k => $v) {
							echo '<tr><th>', (isset($params[$k]) ? '$' . $params[$k]->name : "#$k"), '</th><td>';
							echo _netteDump(self::_dump($v, 0));
							echo "</td></tr>\n";
						}
						?>
						</table>
						</div>
					<?php endif ?>


					<?php if (isset($row['file']) && is_file($row['file'])): ?>
						<pre <?php if ($expanded !== $key) echo 'class="collapsed"'; ?> id="netteBsSrc<?php echo "$level-$key" ?>"><?php _netteDebugPrintCode($row['file'], $row['line']) ?></pre>
					<?php endif ?>

					</li>
					<?php endforeach ?>
				</ol>
			<?php _netteClosePanel() ?>
			<?php endif ?>


			<?php if ($ex instanceof IDebugPanel && ($tab = $ex->getTab()) && ($panel = $ex->getPanel())): ?>
			<?php _netteOpenPanel($tab, FALSE) ?>
				<?php echo $panel ?>
			<?php _netteClosePanel() ?>
			<?php endif ?>


			<?php if (isset($ex->context) && is_array($ex->context)):?>
			<?php _netteOpenPanel('Variables', TRUE) ?>
			<div class="outer">
			<table>
			<?php
			foreach ($ex->context as $k => $v) {
				echo '<tr><th>$', htmlspecialchars($k), '</th><td>', _netteDump(self::_dump($v, 0)), "</td></tr>\n";
			}
			?>
			</table>
			</div>
			<?php _netteClosePanel() ?>
			<?php endif ?>

		<?php } while ((method_exists($ex, 'getPrevious') && $ex = $ex->getPrevious()) || (isset($ex->previous) && $ex = $ex->previous)); ?>
		<?php while (--$level) _netteClosePanel() ?>


		<?php if (!empty($application)):?>
		<?php _netteOpenPanel('Nette Application', TRUE) ?>
			<h3>Requests</h3>
			<?php $tmp = $application->getRequests(); echo _netteDump(self::_dump($tmp, 0)) ?>

			<h3>Presenter</h3>
			<?php $tmp = $application->getPresenter(); echo _netteDump(self::_dump($tmp, 0)) ?>
		<?php _netteClosePanel() ?>
		<?php endif ?>


		<?php _netteOpenPanel('Environment', TRUE) ?>
			<?php
			$list = get_defined_constants(TRUE);
			if (!empty($list['user'])):?>
			<h3><a href="#" onclick="return !netteToggle(this, 'netteBsPnl-env-const')">Constants <abbr>&#x25bc;</abbr></a></h3>
			<div class="outer">
			<table id="netteBsPnl-env-const">
			<?php
			foreach ($list['user'] as $k => $v) {
				echo '<tr><th>', htmlspecialchars($k), '</th>';
				echo '<td>', _netteDump(self::_dump($v, 0)), "</td></tr>\n";
			}
			?>
			</table>
			</div>
			<?php endif ?>


			<h3><a href="#" onclick="return !netteToggle(this, 'netteBsPnl-env-files')">Included files <abbr>&#x25ba;</abbr></a> (<?php echo count(get_included_files()) ?>)</h3>
			<div class="outer">
			<table id="netteBsPnl-env-files" class="collapsed">
			<?php
			foreach (get_included_files() as $v) {
				echo '<tr><td>', htmlspecialchars($v), "</td></tr>\n";
			}
			?>
			</table>
			</div>


			<h3>$_SERVER</h3>
			<?php if (empty($_SERVER)):?>
			<p><i>empty</i></p>
			<?php else: ?>
			<div class="outer">
			<table>
			<?php
			foreach ($_SERVER as $k => $v) echo '<tr><th>', htmlspecialchars($k), '</th><td>', _netteDump(self::_dump($v, 0)), "</td></tr>\n";
			?>
			</table>
			</div>
			<?php endif ?>
		<?php _netteClosePanel() ?>


		<?php _netteOpenPanel('HTTP request', TRUE) ?>
			<?php if (function_exists('apache_request_headers')): ?>
			<h3>Headers</h3>
			<div class="outer">
			<table>
			<?php
			foreach (apache_request_headers() as $k => $v) echo '<tr><th>', htmlspecialchars($k), '</th><td>', htmlspecialchars($v), "</td></tr>\n";
			?>
			</table>
			</div>
			<?php endif ?>


			<?php foreach (array('_GET', '_POST', '_COOKIE') as $name): ?>
			<h3>$<?php echo $name ?></h3>
			<?php if (empty($GLOBALS[$name])):?>
			<p><i>empty</i></p>
			<?php else: ?>
			<div class="outer">
			<table>
			<?php
			foreach ($GLOBALS[$name] as $k => $v) echo '<tr><th>', htmlspecialchars($k), '</th><td>', _netteDump(self::_dump($v, 0)), "</td></tr>\n";
			?>
			</table>
			</div>
			<?php endif ?>
			<?php endforeach ?>
		<?php _netteClosePanel() ?>


		<?php _netteOpenPanel('HTTP response', TRUE) ?>
			<h3>Headers</h3>
			<?php if (headers_list()): ?>
			<pre><?php
			foreach (headers_list() as $s) echo htmlspecialchars($s), '<br>';
			?></pre>
			<?php else: ?>
			<p><i>no headers</i></p>
			<?php endif ?>
		<?php _netteClosePanel() ?>


		<ul>
			<li>Report generated at <?php echo @date('Y/m/d H:i:s', self::$time) ?></li>
			<?php if (preg_match('#^https?://#', self::$source)): ?>
				<li><a href="<?php echo htmlSpecialChars(self::$source) ?>"><?php echo htmlSpecialChars(self::$source) ?></a></li>
			<?php elseif (self::$source): ?>
				<li><?php echo htmlSpecialChars(self::$source) ?></li>
			<?php endif ?>
			<li>PHP <?php echo htmlSpecialChars(PHP_VERSION) ?></li>
			<?php if (isset($_SERVER['SERVER_SOFTWARE'])): ?><li><?php echo htmlSpecialChars($_SERVER['SERVER_SOFTWARE']) ?></li><?php endif ?>
			<?php if (class_exists('Nette\Framework')): ?><li><?php echo htmlSpecialChars('Nette Framework ' . Framework::VERSION) ?> <i>(revision <?php echo htmlSpecialChars(Framework::REVISION) ?>)</i></li><?php endif ?>
		</ul>
	</div>
</div>

<script type="text/javascript">
	document.body.appendChild(document.getElementById('netteBluescreen'));
	document.onkeypress = function(e) {
		e = e || window.event;
		if (e.keyCode == 27) {
			return document.getElementById('netteBluescreenIcon').onclick();
		}
	};
</script>
</body>
</html>