* This method is called by WCF::handleException().
*/
public function show() {
- ?>
+ /*
+ * A notice on the HTML used below:
+ *
+ * It might appear a bit weird to use <p> all over the place where semantically
+ * other elements would fit in way better. The reason behind this is that we avoid
+ * inheriting unwanted styles (e.g. exception displayed in an overlay) and that
+ * the output needs to be properly readable when copied & pasted somewhere.
+ *
+ * Besides the visual appearance, the output was built to provide a maximum of
+ * compatibility and readability when pasted somewhere else, e.g. a WYSIWYG editor
+ * without the potential of messing up the formatting and thus harming the readability.
+ */
+?><!DOCTYPE html>
<html>
<head>
-<title>Fatal error: <?php echo htmlspecialchars($this->getMessage()); ?></title>
-
-<style type="text/css">
- body {
- font-family: Verdana, Helvetica, sans-serif;
- font-size: 0.8em;
- }
- div {
- border: 1px outset lightgrey;
- padding: 3px;
- background-color: lightgrey;
- }
-
- div div {
- border: 1px inset lightgrey;
- padding: 4px;
- }
-
- h1 {
- background-color: #154268;
- padding: 4px;
- color: #fff;
- margin: 0 0 3px 0;
- font-size: 1.15em;
- }
- h2 {
- font-size: 1.1em;
- margin-bottom: 0;
- }
-
- pre, p {
- margin: 0;
- }
-</style>
-</head>
-
-<body>
- <div>
- <h1>Fatal error: <?php echo htmlspecialchars($this->getMessage()); ?></h1>
+ <title>Fatal Error: <?php echo htmlentities($this->getMessage()); ?></title>
+ <meta charset="utf-8">
+ <meta name="viewport" content="width=device-width, initial-scale=1">
+ <style>
+ .exceptionBody {
+ margin: 0;
+ padding: 0;
+ }
+
+ .exceptionContainer {
+ box-sizing: border-box;
+ font-family: 'Segoe UI', 'Lucida Grande', 'Helvetica Neue', Helvetica, Arial, sans-serif;
+ font-size: 14px;
+ padding-bottom: 20px;
+ }
+
+ .exceptionContainer * {
+ box-sizing: inherit;
+ color: #000;
+ line-height: 1.5em;
+ margin: 0;
+ padding: 0;
+ }
+
+ .exceptionHeader {
+ background-color: rgb(44, 62, 80);
+ padding: 30px 0;
+ }
+
+ .exceptionTitle {
+ color: #fff;
+ font-size: 28px;
+ font-weight: 300;
+ }
+
+ .exceptionErrorCode {
+ color: #fff;
+ margin-top: .5em;
+ }
+
+ .exceptionErrorCode .exceptionInlineCode {
+ background-color: rgb(52, 73, 94);
+ border-radius: 3px;
+ color: #fff;
+ font-family: monospace;
+ padding: 3px 10px;
+ white-space: nowrap;
+ }
+
+ .exceptionSubtitle {
+ border-bottom: 1px solid rgb(238, 238, 238);
+ color: rgb(44, 62, 80);
+ font-size: 24px;
+ font-weight: 300;
+ margin-bottom: 15px;
+ padding-bottom: 10px;
+ }
+
+ .exceptionContainer > .exceptionBoundary {
+ margin-top: 30px;
+ }
+
+ .exceptionText .exceptionInlineCodeWrapper {
+ border: 1px solid rgb(169, 169, 169);
+ border-radius: 3px;
+ padding: 2px 5px;
+ }
+
+ .exceptionText .exceptionInlineCode {
+ font-family: monospace;
+ white-space: nowrap;
+ }
+
+ .exceptionFieldTitle {
+ color: rgb(59, 109, 169);
+ }
+
+ .exceptionFieldTitle .exceptionColon {
+ /* hide colon in browser, but will be visible after copy & paste */
+ opacity: 0;
+ }
- <div>
- <p><?php echo $this->getDescription(); ?></p>
- <?php if ($this->getCode()) { ?><p>You get more information about the problem in our knowledge base: <a href="http://www.woltlab.com/help/?code=<?php echo intval($this->getCode()); ?>">http://www.woltlab.com/help/?code=<?php echo intval($this->getCode()); ?></a></p><?php } ?>
+ .exceptionFieldValue {
+ font-size: 18px;
+ min-height: 1.5em;
+ }
+
+ .exceptionSystemInformation,
+ .exceptionErrorDetails,
+ .exceptionStacktrace {
+ list-style-type: none;
+ }
+
+ .exceptionSystemInformation > li:not(:first-child),
+ .exceptionErrorDetails > li:not(:first-child) {
+ margin-top: 10px;
+ }
+
+ .exceptionStacktrace {
+ display: block;
+ margin-top: 5px;
+ overflow: auto;
+ padding-bottom: 20px;
+ }
+
+ .exceptionStacktraceFile,
+ .exceptionStacktraceFile span,
+ .exceptionStacktraceCall,
+ .exceptionStacktraceCall span {
+ font-family: monospace !important;
+ white-space: nowrap !important;
+ }
+
+ .exceptionStacktraceCall + .exceptionStacktraceFile {
+ margin-top: 5px;
+ }
+
+ .exceptionStacktraceCall {
+ padding-left: 40px;
+ }
+
+ .exceptionStacktraceCall,
+ .exceptionStacktraceCall span {
+ color: rgb(102, 102, 102) !important;
+ font-size: 13px !important;
+ }
+
+ /* mobile */
+ @media (max-width: 767px) {
+ .exceptionBoundary {
+ min-width: 320px;
+ padding: 0 10px;
+ }
- <h2>Information:</h2>
- <p>
- <b>error message:</b> <?php echo htmlspecialchars($this->getMessage()); ?><br>
- <b>error code:</b> <?php echo intval($this->getCode()); ?><br>
- <?php echo $this->information; ?>
- <b>file:</b> <?php echo htmlspecialchars($this->getFile()); ?> (<?php echo $this->getLine(); ?>)<br>
- <b>php version:</b> <?php echo htmlspecialchars(phpversion()); ?><br>
- <b>wcf version:</b> <?php if (defined('WCF_VERSION')) echo WCF_VERSION; ?><br>
- <b>date:</b> <?php echo gmdate('r'); ?><br>
- <b>request:</b> <?php if (isset($_SERVER['REQUEST_URI'])) echo htmlspecialchars($_SERVER['REQUEST_URI']); ?><br>
- <b>referer:</b> <?php if (isset($_SERVER['HTTP_REFERER'])) echo htmlspecialchars($_SERVER['HTTP_REFERER']); ?><br>
- </p>
+ .exceptionText .exceptionInlineCodeWrapper {
+ display: inline-block;
+ overflow: auto;
+ }
- <h2>Stacktrace:</h2>
- <pre><?php echo htmlspecialchars($this->getTraceAsString()); ?></pre>
+ .exceptionErrorCode .exceptionInlineCode {
+ font-size: 13px;
+ padding: 2px 5px;
+ }
+ }
+
+ /* desktop */
+ @media (min-width: 768px) {
+ .exceptionBoundary {
+ margin: 0 auto;
+ max-width: 1400px;
+ min-width: 1200px;
+ padding: 0 10px;
+ }
+
+ .exceptionSystemInformation {
+ display: flex;
+ flex-wrap: wrap;
+ }
+
+ .exceptionSystemInformation1,
+ .exceptionSystemInformation3,
+ .exceptionSystemInformation5 {
+ flex: 0 0 200px;
+ margin: 0 0 10px 0 !important;
+ }
+
+ .exceptionSystemInformation2,
+ .exceptionSystemInformation4,
+ .exceptionSystemInformation6 {
+ flex: 0 0 calc(100% - 210px);
+ margin: 0 0 10px 10px !important;
+ max-width: calc(100% - 210px);
+ }
+
+ .exceptionSystemInformation1 { order: 1; }
+ .exceptionSystemInformation2 { order: 2; }
+ .exceptionSystemInformation3 { order: 3; }
+ .exceptionSystemInformation4 { order: 4; }
+ .exceptionSystemInformation5 { order: 5; }
+ .exceptionSystemInformation6 { order: 6; }
+
+ .exceptionSystemInformation .exceptionFieldValue {
+ overflow: hidden;
+ text-overflow: ellipsis;
+ white-space: nowrap;
+ }
+ }
+ </style>
+</head>
+<body class="exceptionBody">
+ <div class="exceptionContainer">
+ <div class="exceptionHeader">
+ <div class="exceptionBoundary">
+ <p class="exceptionTitle">An error has occured</p>
+ </div>
</div>
- <?php echo $this->functions; ?>
+ <div class="exceptionBoundary">
+ <p class="exceptionSubtitle">System Information</p>
+ <ul class="exceptionSystemInformation">
+ <li class="exceptionSystemInformation1">
+ <p class="exceptionFieldTitle">PHP Version<span class="exceptionColon">:</span></p>
+ <p class="exceptionFieldValue"><?php echo htmlentities(phpversion()); ?></p>
+ </li>
+ <li class="exceptionSystemInformation3">
+ <p class="exceptionFieldTitle">WoltLab Suite Core<span class="exceptionColon">:</span></p>
+ <p class="exceptionFieldValue">3.0</p>
+ </li>
+ <li class="exceptionSystemInformation5">
+ <p class="exceptionFieldTitle">Peak Memory Usage<span class="exceptionColon">:</span></p>
+ <p class="exceptionFieldValue"><?php echo round(memory_get_peak_usage() / 1024 / 1024, 3); ?>/<?php echo ini_get('memory_limit'); ?></p>
+ </li>
+ <li class="exceptionSystemInformation2">
+ <p class="exceptionFieldTitle">Request URI<span class="exceptionColon">:</span></p>
+ <p class="exceptionFieldValue"><?php if (isset($_SERVER['REQUEST_URI'])) echo htmlentities($_SERVER['REQUEST_URI']); ?></p>
+ </li>
+ <li class="exceptionSystemInformation4">
+ <p class="exceptionFieldTitle">Referrer<span class="exceptionColon">:</span></p>
+ <p class="exceptionFieldValue"><?php if (isset($_SERVER['HTTP_REFERER'])) echo htmlentities($_SERVER['HTTP_REFERER']); ?></p>
+ </li>
+ <li class="exceptionSystemInformation6">
+ <p class="exceptionFieldTitle">User Agent<span class="exceptionColon">:</span></p>
+ <p class="exceptionFieldValue"><?php if (isset($_SERVER['HTTP_USER_AGENT'])) echo htmlentities($_SERVER['HTTP_USER_AGENT']); ?></p>
+ </li>
+ </ul>
+ </div>
+
+ <?php
+ $first = true;
+ do {
+ ?>
+ <div class="exceptionBoundary">
+ <p class="exceptionSubtitle"><?php if (!$this->getPrevious() && !$first) { echo "Original "; } else if ($this->getPrevious() && $first) { echo "Final "; } ?>Error</p>
+ <?php if ($this instanceof SystemException && $this->getDescription()) { ?>
+ <p class="exceptionText"><?php echo $this->getDescription(); ?></p>
+ <?php } ?>
+ <ul class="exceptionErrorDetails">
+ <li>
+ <p class="exceptionFieldTitle">Error Type<span class="exceptionColon">:</span></p>
+ <p class="exceptionFieldValue"><?php echo htmlentities(get_class($this)); ?></p>
+ </li>
+ <li>
+ <p class="exceptionFieldTitle">Error Message<span class="exceptionColon">:</span></p>
+ <p class="exceptionFieldValue"><?php echo htmlentities($this->getMessage()); ?></p>
+ </li>
+ <?php if ($this->getCode()) { ?>
+ <li>
+ <p class="exceptionFieldTitle">Error Code<span class="exceptionColon">:</span></p>
+ <p class="exceptionFieldValue"><?php echo intval($this->getCode()); ?></p>
+ </li>
+ <?php } ?>
+ <li>
+ <p class="exceptionFieldTitle">File<span class="exceptionColon">:</span></p>
+ <p class="exceptionFieldValue" style="word-break: break-all"><?php echo htmlentities($this->getFile()); ?> (<?php echo $this->getLine(); ?>)</p>
+ </li>
+
+ <li>
+ <p class="exceptionFieldTitle">Stack Trace<span class="exceptionColon">:</span></p>
+ <ul class="exceptionStacktrace">
+ <?php
+ $trace = $this->getTrace();
+ for ($i = 0, $max = count($trace); $i < $max; $i++) {
+ ?>
+ <li class="exceptionStacktraceFile"><?php echo '#'.$i.' '.htmlentities($trace[$i]['file']).' ('.$trace[$i]['line'].')'.':'; ?></li>
+ <li class="exceptionStacktraceCall">
+ <?php
+ echo $trace[$i]['class'].$trace[$i]['type'].$trace[$i]['function'].'(';
+ echo implode(', ', array_map(function ($item) {
+ switch (gettype($item)) {
+ case 'integer':
+ case 'double':
+ return $item;
+ case 'NULL':
+ return 'null';
+ case 'string':
+ return "'".addcslashes(htmlentities($item), "\\'")."'";
+ case 'boolean':
+ return $item ? 'true' : 'false';
+ case 'array':
+ $keys = array_keys($item);
+ if (count($keys) > 5) return "[ ".count($keys)." items ]";
+ return '[ '.implode(', ', array_map(function ($item) {
+ return $item.' => ';
+ }, $keys)).']';
+ case 'object':
+ return get_class($item);
+ }
+
+ throw new \LogicException('Unreachable');
+ }, $trace[$i]['args']));
+ echo ')</li>';
+ }
+ ?>
+ </ul>
+ </li>
+ </ul>
+ </div>
+ <?php
+ $first = false;
+ } while (($e = $this->getPrevious()));
+ ?>
</div>
</body>
</html>
projects / GitHub / WoltLab / WCF.git / commitdiff