/**
* Print the stack trace for this exception.
*
* @param string The format you wish to use for printing. Options
* include:
* - html
* - plain
*
* @author Sean Kerr (skerr@mojavi.org)
* @since 3.0.0
*/
public function printStackTrace($format = 'html')
{
// exception related properties
$class = $this->getFile() != null ? Toolkit::extractClassName($this->getFile()) : 'N/A';
$class = $class != '' ? $class : 'N/A';
$code = $this->getCode() > 0 ? $this->getCode() : 'N/A';
$file = $this->getFile() != null ? $this->getFile() : 'N/A';
$line = $this->getLine() != null ? $this->getLine() : 'N/A';
$message = $this->getMessage() != null ? $this->getMessage() : 'N/A';
$name = $this->getName();
$traceData = $this->getTrace();
$trace = array();
// lower-case the format to avoid sensitivity issues
$format = strtolower($format);
if ($trace !== null && count($traceData) > 0) {
// format the stack trace
for ($i = 0, $z = count($traceData); $i < $z; $i++) {
if (!isset($traceData[$i]['file'])) {
// no file key exists, skip this index
continue;
}
// grab the class name from the file
// (this only works with properly named classes)
$tClass = Toolkit::extractClassName($traceData[$i]['file']);
$tFile = $traceData[$i]['file'];
$tFunction = $traceData[$i]['function'];
$tLine = $traceData[$i]['line'];
if ($tClass != null) {
$tFunction = $tClass . '::' . $tFunction . '()';
} else {
$tFunction = $tFunction . '()';
}
if ($format == 'html') {
$tFunction = '<strong>' . $tFunction . '</strong>';
}
$data = 'at %s in [%s:%s]';
$data = sprintf($data, $tFunction, $tFile, $tLine);
$trace[] = $data;
}
}
switch ($format) {
case 'html':
// print the exception info
echo '<!DOCTYPE html
PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"
xml:lang="en" lang="en">
<head>
<meta http-equiv="Content-Type"
content="text/html; charset=iso-8859-1"/>
<title>Mojavi Exception</title>
<style type="text/css">
#exception {
background-color: #EEEEEE;
border: solid 1px #750000;
font-family: verdana, helvetica, sans-serif;
font-size: 76%;
font-style: normal;
font-weight: normal;
margin: 10px;
}
#help {
color: #750000;
font-size: 0.9em;
}
.message {
color: #FF0000;
font-weight: bold;
}
.title {
font-size: 1.1em;
font-weight: bold;
}
td {
background-color: #EEEEEE;
padding: 5px;
}
th {
background-color: #750000;
color: #FFFFFF;
font-size: 1.2em;
font-weight: bold;
padding: 5px;
text-align: left;
}
</style>
</head>
<body>
<table id="exception" cellpadding="0" cellspacing="0">
<tr>
<th colspan="2">' . $name . '</th>
</tr>
<tr>
<td class="title">Message:</td>
<td class="message">' . $message . '</td>
</tr>
<tr>
<td class="title">Code:</td>
<td>' . $code . '</td>
</tr>
<tr>
<td class="title">Class:</td>
<td>' . $class . '</td>
</tr>
<tr>
<td class="title">File:</td>
<td>' . $file . '</td>
</tr>
<tr>
<td class="title">Line:</td>
<td>' . $line . '</td>
</tr>';
if (count($trace) > 0) {
echo '<tr>
<th colspan="2">Stack Trace</th>
</tr>';
foreach ($trace as $line) {
echo '<tr>
<td colspan="2">' . $line . '</td>
</tr>';
}
}
echo '<tr>
<th colspan="2">Info</th>
</tr>
<tr>
<td class="title">Mojavi Version:</td>
<td>' . MO_APP_VERSION . '</td>
</tr>
<tr>
<td class="title">PHP Version:</td>
<td>' . PHP_VERSION . '</td>
</tr>
<tr id="help">
<td colspan="2">
For help resolving this issue, please visit
<a href="http://www.mojavi.org">www.mojavi.org</a>.
</td>
</tr>
</table>
</body>
</html>';
break;
case 'plain':
default:
}
exit;
}
