/**
* @param string $message The message of the exception.
* @param int $code The numeric code of the exception.
*/
public function __construct($message, $code = 0)
{
parent::__construct((string) $message, (int) $code);
}
/**
* Prints out the thrown exception in a more readable manner for a person using
* a web browser.
*
* @param SpoonException $exception
*/
function exceptionHandler($exception)
{
// fetch trace stack
$trace = $exception->getTrace();
// specific name
$name = is_callable(array($exception, 'getName')) ? $exception->getName() : get_class($exception);
// spoon type exception
if (is_callable(array($exception, 'getName')) && strtolower(substr($exception->getName(), 0, 5)) == 'spoon' && $exception->getCode() != 0) {
$documentation = '» <a href="http://www.spoon-library.com/exceptions/detail/' . $exception->getCode() . '">view documentation</a>';
}
// request uri?
if (!isset($_SERVER['HTTP_HOST'])) {
$_SERVER['HTTP_HOST'] = '';
}
if (!isset($_SERVER['REQUEST_URI'])) {
$_SERVER['REQUEST_URI'] = '';
}
// user agent
$userAgent = isset($_SERVER['HTTP_USER_AGENT']) ? $_SERVER['HTTP_USER_AGENT'] : 'unknown';
// generate output
$output = '
<html>
<head>
<title>' . $name . '</title>
</head>
<body style="background-color: #F2F2F2; color: #0000000, font-family: Verdana, Tahoma, Arial; font-size 10px; margin: 0; padding: 0;">
<table width="100%">
<tr>
<td style="vertical-align: top; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;"> </td>
<td style="width: 550px">
<table width="550px;">
<tr>
<td style="background-color: #EEEEEE; border: 1px solid #B2B2B2;">
<h1 style="font-size: 12px; margin: 5px 5px 12px 5px; padding: 0 0 5px 0; color: #000000; font-family: Verdana, Tahoma, Arial; border-bottom: 1px solid #999999;">' . $name . ' » Main</h1>
<table width="550px">
<tr>
<th width="110px" style="vertical-align: top; text-align: left; font-weight: 700; padding: 0 0 0 10px; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">Message</th>
<td style="vertical-align: top; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">' . $exception->getMessage() . '</td>
</tr>
<tr>
<th width="110px" style="vertical-align: top; text-align: left; font-weight: 700; padding: 0 0 0 10px; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">File</th>
<td style="vertical-align: top; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">' . wordwrap($exception->getFile(), 70, '<br />', true) . '</td>
</tr>
<tr>
<th width="110px" style="vertical-align: top; text-align: left; font-weight: 700; padding: 0 0 0 10px; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">Line</th>
<td style="vertical-align: top; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">' . $exception->getLine() . '</td>
</tr>
<tr>
<th width="110px" style="vertical-align: top; text-align: left; font-weight: 700; padding: 0 0 0 10px; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">Date</th>
<td style="vertical-align: top; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">' . date('r') . '</td>
</tr>
<tr>
<th width="110px" style="vertical-align: top; text-align: left; font-weight: 700; padding: 0 0 0 10px; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">URL</th>
<td style="vertical-align: top; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">' . "\n";
// request URL
$output .= ' <a href="http://' . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'] . '">http://' . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'] . '</a>' . "\n";
$output .= ' </td>
</tr>
<tr>
<th width="110px" style="vertical-align: top; text-align: left; font-weight: 700; padding: 0 0 0 10px; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">Referring URL</th>
<td style="vertical-align: top; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">' . "\n";
// referring URL
if (isset($_SERVER['HTTP_REFERER']) && $_SERVER['HTTP_REFERER'] != '') {
$output .= ' <a href="' . $_SERVER['HTTP_REFERER'] . '">' . $_SERVER['HTTP_REFERER'] . '</a>' . "\n";
} else {
$output .= ' Unknown Referrer' . "\n";
}
$output .= ' </td>
</tr>
<tr>
<th width="110px" style="vertical-align: top; text-align: left; font-weight: 700; padding: 0 0 0 10px; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">Request Method</th>
<td style="vertical-align: top; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">' . $_SERVER['REQUEST_METHOD'] . '</td>
</tr>
<tr>
<th width="110px" style="vertical-align: top; text-align: left; font-weight: 700; padding: 0 0 0 10px; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">User-agent</th>
<td style="vertical-align: top; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">' . $userAgent . '</td>
</tr>';
// no documentation ?
if (isset($documentation)) {
$output .= ' <tr>
<th width="110px" style="vertical-align: top; text-align: left; font-weight: 700; padding: 0 0 0 10px; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">Documentation</th>
<td style="vertical-align: top; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">' . $documentation . '</td>
</tr>';
}
// we know about the last error
if (error_get_last() !== null) {
// define message
$error = error_get_last();
// show output
$output .= ' <tr>
<th width="110px" style="vertical-align: top; text-align: left; font-weight: 700; padding: 0 0 0 10px; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">PHP error</th>
<td style="vertical-align: top; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">' . $error['message'] . '</td>
</tr>';
}
// continue output
$output .= ' </table>
</td>
<tr>
<tr>
<td style="vertical-align: top; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;"> </td>
</tr>
<!-- variables -->
<tr>
<td style="background-color: #EEEEEE; border: 1px solid #B2B2B2;">
<h1 style="font-size: 12px; margin: 5px 5px 12px 5px; padding: 0 0 5px 0; color: #000000; font-family: Verdana, Tahoma, Arial; border-bottom: 1px solid #999999;">' . $name . ' » Variables</h1>
<table width="550px;">' . "\n";
// $_GET has items
if (isset($_GET)) {
$output .= ' <tr>
<th width="110px" style="vertical-align: top; text-align: left; font-weight: 700; padding: 0 0 0 10px; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">$_GET</th>
<td style="vertical-align: top; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">
<pre style="font-family: Courier; margin-bottom: 10px;">' . print_r($_GET, true) . '</pre>
</td>
</tr>' . "\n";
}
// $_POST has items
if (isset($_POST)) {
$output .= ' <tr>
<th width="110px" style="vertical-align: top; text-align: left; font-weight: 700; padding: 0 0 0 10px; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">$_POST</th>
<td style="vertical-align: top; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">
<pre style="font-family: Courier; margin-bottom: 10px;">' . print_r($_POST, true) . '</pre>
</td>
</tr>';
}
// $_SESSION has items
if (isset($_SESSION)) {
$output .= ' <tr>
<th width="110px" style="vertical-align: top; text-align: left; font-weight: 700; padding: 0 0 0 10px; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">$_SESSION</th>
<td style="vertical-align: top; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">
<pre style="font-family: Courier; margin-bottom: 10px;">' . print_r($_SESSION, true) . '</pre>
</td>
</tr>';
}
// $_COOKIE has items
if (isset($_COOKIE)) {
$output .= ' <tr>
<th width="110px" style="vertical-align: top; text-align: left; font-weight: 700; padding: 0 0 0 10px; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">$_COOKIE</th>
<td style="vertical-align: top; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">
<pre style="font-family: Courier; margin-bottom: 10px;">' . print_r($_COOKIE, true) . '</pre>
</td>
</tr>';
}
// $_FILES has items
if (isset($_FILES)) {
$output .= ' <tr>
<th width="110px" style="vertical-align: top; text-align: left; font-weight: 700; padding: 0 0 0 10px; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">$_FILES</th>
<td style="vertical-align: top; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">
<pre style="font-family: Courier; margin-bottom: 10px;">' . print_r($_FILES, true) . '</pre>
</td>
</tr>';
}
$output .= ' </table>
</td>
</tr>
<tr>
<td style="vertical-align: top; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;"> </td>
</tr>
<!-- stack -->
<tr>
<td style="background-color: #EEEEEE; border: 1px solid #B2B2B2;">
<h1 style="font-size: 12px; margin: 5px 5px 12px 5px; padding: 0 0 5px 0; color: #000000; font-family: Verdana, Tahoma, Arial; border-bottom: 1px solid #999999;">' . $name . ' » Trace</h1>
<table width="550px;">' . "\n";
// trace has items
if (count($exception->getTrace()) != 0) {
// fetch entire stack
$entireTraceStack = $exception->getTrace();
// loop elements
foreach ($entireTraceStack as $traceStack) {
// open defintion list
$output .= ' <tr>
<td style="vertical-align: top; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">
<table width="550px;">
<tr>
<th width="110px" style="vertical-align: top; text-align: left; font-weight: 700; padding: 0 0 0 10px; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">File</th>
<td style="vertical-align: top; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">' . (isset($traceStack['file']) ? wordwrap($traceStack['file'], 70, '<br />', true) : 'Unknown') . '
</td>
</tr>
<tr>
<th width="110px" style="vertical-align: top; text-align: left; font-weight: 700; padding: 0 0 0 10px; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">Line</th>
<td style="vertical-align: top; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">' . (isset($traceStack['line']) ? $traceStack['line'] : 'Unknown') . '
</td>
</tr>';
// class & function
if (isset($traceStack['class'])) {
$output .= ' <tr>
<th width="110px" style="vertical-align: top; text-align: left; font-weight: 700; padding: 0 0 0 10px; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">Class</th>
<td style="vertical-align: top; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">' . $traceStack['class'] . '
</td>
</tr>';
}
if (isset($traceStack['function'])) {
$output .= ' <tr>
<th width="110px" style="vertical-align: top; text-align: left; font-weight: 700; padding: 0 0 0 10px; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">Function</th>
<td style="vertical-align: top; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">' . $traceStack['function'] . ' </td>
</tr>';
}
// function arguments
if (isset($traceStack['args']) && count($traceStack['args']) != 0) {
// argument title
$output .= ' <tr>
<th width="110px" style="vertical-align: top; text-align: left; font-weight: 700; padding: 0 0 0 10px; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">Argument(s)</th>
<td style="vertical-align: top; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">
<pre style="font-family: Courier; margin-bottom: 10px;">' . print_r($traceStack['args'], true) . '</pre>
</td>
</tr>';
}
// close defintion list
$output .= ' </table>
</td>
</tr>';
}
} else {
$output .= ' <tr>
<td style="vertical-align: top; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">No trace available.</td>
</tr>';
}
// continue output generation
$output .= ' </table>
</td>
</tr>
</table>
</td>
<td style="vertical-align: top; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;"> </td>
</tr>
</table>
</body>
</html>
';
// obfuscate
if (is_callable(array($exception, 'getObfuscate')) && count($exception->getObfuscate()) != 0) {
$output = str_replace($exception->getObfuscate(), '***', $output);
}
// custom callback?
if (SPOON_EXCEPTION_CALLBACK != '') {
// function
if (!strpos(SPOON_EXCEPTION_CALLBACK, '::')) {
// function actually has been defined
if (function_exists(SPOON_EXCEPTION_CALLBACK)) {
call_user_func_array(SPOON_EXCEPTION_CALLBACK, array($exception, $output));
} else {
exit('The function stored in SPOON_EXCEPTION_CALLBACK (' . SPOON_EXCEPTION_CALLBACK . ') could not be found.');
}
} else {
// method
$method = explode('::', SPOON_EXCEPTION_CALLBACK);
// 2 parameters and exists
if (count($method) == 2 && is_callable(array($method[0], $method[1]))) {
call_user_func_array(array($method[0], $method[1]), array($exception, $output));
} else {
exit('The method stored in SPOON_EXCEPTION_CALLBACK (' . SPOON_EXCEPTION_CALLBACK . ') cound not be found.');
}
}
} else {
// debugging enabled (show output)
if (SPOON_DEBUG) {
echo $output;
} else {
echo SPOON_DEBUG_MESSAGE;
}
}
// mail it?
if (SPOON_DEBUG_EMAIL != '') {
// e-mail headers
$headers = "MIME-Version: 1.0\n";
$headers .= "Content-type: text/html; charset=iso-8859-15\n";
$headers .= "X-Priority: 3\n";
$headers .= "X-MSMail-Priority: Normal\n";
$headers .= "X-Mailer: SpoonLibrary Webmail\n";
$headers .= "From: Spoon Library <*****@*****.**>\n";
// send email
@mail(SPOON_DEBUG_EMAIL, 'Exception Occured', $output, $headers);
}
// stop script execution
exit;
}
/**
* Prints out the thrown exception in a more readable manner for a person using
* a web browser.
*
* @param SpoonException $exception
*/
function exceptionHandler($exception)
{
// fetch trace stack
$trace = $exception->getTrace();
// specific name
$name = method_exists($exception, 'getName') ? $exception->getName() : get_class($exception);
// spoon type exception
if (method_exists($exception, 'getName') && strtolower(substr($exception->getName(), 0, 5)) == 'spoon' && $exception->getCode() != 0) {
$documentation = '» <a href="http://www.spoon-library.com/exceptions/detail/' . $exception->getCode() . '">view documentation</a>';
}
// request uri?
if (!isset($_SERVER['HTTP_HOST'])) {
$_SERVER['HTTP_HOST'] = '';
}
if (!isset($_SERVER['REQUEST_URI'])) {
$_SERVER['REQUEST_URI'] = '';
}
if (!isset($_SERVER['REQUEST_METHOD'])) {
$_SERVER['REQUEST_METHOD'] = '';
}
// user agent
$userAgent = isset($_SERVER['HTTP_USER_AGENT']) ? $_SERVER['HTTP_USER_AGENT'] : '<i>(Unknown)</i>';
// generate output
$output = '
<html>
<head>
<title>' . $name . '</title>
</head>
<body style="background-color: #F2F2F2; color: #0000000, font-family: Verdana, Tahoma, Arial; font-size 10px; margin: 0; padding: 0;">
<table width="100%">
<tr>
<td style="vertical-align: top; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;"> </td>
<td style="width: 550px">
<table width="550px;">
<tr>
<td style="background-color: #EEEEEE; border: 1px solid #B2B2B2;">
<h1 style="font-size: 12px; margin: 5px 5px 12px 5px; padding: 0 0 5px 0; color: #000000; font-family: Verdana, Tahoma, Arial; border-bottom: 1px solid #999999;">' . $name . ' » Main</h1>
<table width="550px">
<tr>
<th width="110px" style="vertical-align: top; text-align: left; font-weight: 700; padding: 0 0 0 10px; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">Message</th>
<td style="vertical-align: top; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">' . $exception->getMessage() . '</td>
</tr>
<tr>
<th width="110px" style="vertical-align: top; text-align: left; font-weight: 700; padding: 0 0 0 10px; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">File</th>
<td style="vertical-align: top; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">' . dimCommonPathPrefix($exception->getFile()) . '</td>
</tr>
<tr>
<th width="110px" style="vertical-align: top; text-align: left; font-weight: 700; padding: 0 0 0 10px; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">Line</th>
<td style="vertical-align: top; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">' . $exception->getLine() . '</td>
</tr>
<tr>
<th width="110px" style="vertical-align: top; text-align: left; font-weight: 700; padding: 0 0 0 10px; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">Date</th>
<td style="vertical-align: top; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">' . date('r') . '</td>
</tr>
<tr>
<th width="110px" style="vertical-align: top; text-align: left; font-weight: 700; padding: 0 0 0 10px; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">URL</th>
<td style="vertical-align: top; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">' . "\n";
// request URL
$output .= ' <a href="http://' . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'] . '">http://' . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'] . '</a>' . "\n";
$output .= ' </td>
</tr>
<tr>
<th width="110px" style="vertical-align: top; text-align: left; font-weight: 700; padding: 0 0 0 10px; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">Referring URL</th>
<td style="vertical-align: top; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">' . "\n";
// referring URL
if (isset($_SERVER['HTTP_REFERER']) && $_SERVER['HTTP_REFERER'] != '') {
$output .= ' <a href="' . $_SERVER['HTTP_REFERER'] . '">' . $_SERVER['HTTP_REFERER'] . '</a>' . "\n";
} else {
$output .= ' <i>(Unknown)</i>' . "\n";
}
$output .= ' </td>
</tr>
<tr>
<th width="110px" style="vertical-align: top; text-align: left; font-weight: 700; padding: 0 0 0 10px; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">Request Method</th>
<td style="vertical-align: top; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">' . $_SERVER['REQUEST_METHOD'] . '</td>
</tr>
<tr>
<th width="110px" style="vertical-align: top; text-align: left; font-weight: 700; padding: 0 0 0 10px; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">User-agent</th>
<td style="vertical-align: top; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">' . $userAgent . '</td>
</tr>';
// no documentation ?
if (isset($documentation)) {
$output .= ' <tr>
<th width="110px" style="vertical-align: top; text-align: left; font-weight: 700; padding: 0 0 0 10px; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">Documentation</th>
<td style="vertical-align: top; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">' . $documentation . '</td>
</tr>';
}
// we know about the last error
if (error_get_last() !== null) {
// define message
$error = error_get_last();
// show output
$output .= ' <tr>
<th width="110px" style="vertical-align: top; text-align: left; font-weight: 700; padding: 0 0 0 10px; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">PHP error</th>
<td style="vertical-align: top; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">' . $error['message'] . '</td>
</tr>';
}
$output .= ' </table>
</td>
</tr>
<tr>
<td style="vertical-align: top; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;"> </td>
</tr>
<!-- stack -->
<tr>
<td style="background-color: #EEEEEE; border: 1px solid #B2B2B2;">
<h1 style="font-size: 12px; margin: 5px 5px 12px 5px; padding: 0 0 5px 0; color: #000000; font-family: Verdana, Tahoma, Arial; border-bottom: 1px solid #999999;">' . $name . ' » Trace</h1>
<table width="550px;">' . "\n";
// trace has items
if (count($exception->getTrace()) != 0) {
// fetch entire stack
$entireTraceStack = $exception->getTrace();
// loop elements
foreach ($entireTraceStack as $traceStack) {
// open defintion list
$output .= ' <tr>
<td style="vertical-align: top; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">
<table width="550px;" style="border-top: 1px dotted; padding-top: 1ex;">
<tr>
<th width="110px" style="vertical-align: top; text-align: left; font-weight: 700; padding: 0 0 0 10px; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">File</th>
<td style="vertical-align: top; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">' . (isset($traceStack['file']) ? dimCommonPathPrefix($traceStack['file']) : '<i>(Unknown)</i>') . '
</td>
</tr>
<tr>
<th width="110px" style="vertical-align: top; text-align: left; font-weight: 700; padding: 0 0 0 10px; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">Line</th>
<td style="vertical-align: top; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">' . (isset($traceStack['line']) ? $traceStack['line'] : '<i>(Unknown)</i>') . '
</td>
</tr>';
// class & function
if (isset($traceStack['class'])) {
$docUrl = 'http://www.google.com/search?btnI=&ie=utf-8&sourceid=navclient&q=' . urlencode(sprintf('site:php.net/manual OR site:www.spoon-library.com/docs class "%s"', $traceStack['class']));
$link = sprintf('<a href="%s">%s</a>', htmlspecialchars($docUrl), htmlspecialchars($traceStack['class']));
$output .= ' <tr>
<th width="110px" style="vertical-align: top; text-align: left; font-weight: 700; padding: 0 0 0 10px; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">Class</th>
<td style="vertical-align: top; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">' . $link . '</td>
</tr>';
}
if (isset($traceStack['function'])) {
$docUrl = isset($traceStack['class']) ? 'http://www.google.com/search?btnI=&ie=utf-8&sourceid=navclient&q=' . urlencode(sprintf('site:php.net/manual OR site:www.spoon-library.com/docs "%s::%s"', $traceStack['class'], $traceStack['function'])) : 'http://www.google.com/search?btnI=&ie=utf-8&sourceid=navclient&q=' . urlencode(sprintf('site:php.net/manual OR site:www.spoon-library.com/docs "%s"', $traceStack['function']));
$link = sprintf('<a href="%s">%s</a>', htmlspecialchars($docUrl), htmlspecialchars($traceStack['function']));
$output .= ' <tr>
<th width="110px" style="vertical-align: top; text-align: left; font-weight: 700; padding: 0 0 0 10px; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">Function</th>
<td style="vertical-align: top; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">' . $link . '</td>
</tr>';
}
// function arguments
if (isset($traceStack['args']) && count($traceStack['args']) != 0) {
// argument title
$output .= ' <tr>
<th width="110px" style="vertical-align: top; text-align: left; font-weight: 700; padding: 0 0 0 10px; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">Argument(s)</th>
<td style="vertical-align: top; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">
<pre style="font-family: Courier; margin-bottom: 10px;">' . exceptionHandlerDumper($traceStack['args']) . '</pre>
</td>
</tr>';
}
// close defintion list
$output .= ' </table>
</td>
</tr>';
}
} else {
$output .= ' <tr>
<td style="vertical-align: top; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">No trace available.</td>
</tr>';
}
// output the superglobal variables, if any
$hasVars = false;
foreach (array('GET', 'POST', 'COOKIE', 'FILES') as $superGlobal) {
$hasVars |= count($GLOBALS['_' . $superGlobal]);
}
if ($hasVars) {
$output .= ' </table>
</td>
<tr>
<tr>
<td style="vertical-align: top; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;"> </td>
</tr>
<!-- variables -->
<tr>
<td style="background-color: #EEEEEE; border: 1px solid #B2B2B2;">
<h1 style="font-size: 12px; margin: 5px 5px 12px 5px; padding: 0 0 5px 0; color: #000000; font-family: Verdana, Tahoma, Arial; border-bottom: 1px solid #999999;">' . $name . ' » Variables</h1>
<table width="550px;">' . "\n";
foreach (array('GET', 'POST', 'COOKIE', 'FILES') as $superGlobal) {
if (!empty($GLOBALS['_' . $superGlobal])) {
$output .= ' <tr>
<th width="110px" style="vertical-align: top; text-align: left; font-weight: 700; padding: 0 10px 0 10px; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">$_' . $superGlobal . '</th>
<td style="vertical-align: top; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;">
<pre style="font-family: Courier; margin-bottom: 10px;">' . exceptionHandlerDumper($GLOBALS['_' . $superGlobal]) . '</pre>
</td>
</tr>' . "\n";
}
}
}
// continue output generation
$output .= ' </table>
</td>
</tr>
</table>
</td>
<td style="vertical-align: top; font-family: Verdana, Tahoma, Arial; font-size: 10px; color: #000000;"> </td>
</tr>
</table>
</body>
</html>
';
// obfuscate
if (method_exists($exception, 'getObfuscate') && count($exception->getObfuscate()) != 0) {
$output = str_replace($exception->getObfuscate(), '***', $output);
}
// custom callback?
if (Spoon::getExceptionCallback() != '') {
// function
if (!strpos(Spoon::getExceptionCallback(), '::')) {
// function actually has been defined
if (function_exists(Spoon::getExceptionCallback())) {
call_user_func_array(Spoon::getExceptionCallback(), array($exception, $output));
} else {
exit('The exception callback function (' . Spoon::getExceptionCallback() . ') could not be found.');
}
} else {
// method
$method = explode('::', Spoon::getExceptionCallback());
// 2 parameters and exists
if (count($method) == 2 && is_callable(array($method[0], $method[1]))) {
call_user_func_array(array($method[0], $method[1]), array($exception, $output));
} else {
exit('The exception callback function (' . Spoon::getExceptionCallback() . ') cound not be found.');
}
}
} else {
// on CLI we have no use for 2000 lines long report, show short info
if (Spoon::inCli()) {
echo $name . "\n";
echo 'Message: ' . $exception->getMessage() . "\n";
echo 'File: ' . $exception->getFile() . "\n";
echo 'Line: ' . $exception->getLine() . "\n";
} elseif (Spoon::getDebug()) {
echo $output;
} else {
echo Spoon::getDebugMessage();
}
}
// mail it?
if (Spoon::getDebugEmail() != '') {
// e-mail headers
$headers = "MIME-Version: 1.0\n";
$headers .= "Content-type: text/html; charset=iso-8859-15\n";
$headers .= "X-Priority: 3\n";
$headers .= "X-MSMail-Priority: Normal\n";
$headers .= "X-Mailer: SpoonLibrary Webmail\n";
$headers .= "From: Spoon Library <*****@*****.**>\n";
// send email
@mail(Spoon::getDebugEmail(), 'Exception Occured', $output, $headers);
}
// stop script execution
exit;
}
/**
* Prints out the thrown exception in a more readable manner
*
* @return void
* @param SpoonException $exception
*/
function exceptionHandler($exception)
{
// fetch trace stack
$trace = $exception->getTrace();
// class & function exist and are spoon related
if (isset($trace[0]['class']) && isset($trace[0]['function']) && strtolower(substr($trace[0]['class'], 0, 5)) == 'spoon') {
$documentationURL = strtolower($trace[0]['class']) . '/' . strtolower($trace[0]['function']);
$documentation = '» <a href="http://docs.spoon-library.be/' . $documentationURL . '">view documentation</a>';
}
// specific name
$name = method_exists($exception, 'getName') ? $exception->getName() : 'UnknownException';
// request uri?
if (!isset($_SERVER['HTTP_HOST'])) {
$_SERVER['HTTP_HOST'] = '';
}
if (!isset($_SERVER['REQUEST_URI'])) {
$_SERVER['REQUEST_URI'] = '';
}
// generate output
$output = '
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>' . $name . '</title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<style type="text/css">
body
{
background-color: #f2f2f2;
color: #000;
font-family: verdana, tahoma, arial;
font-size: 10px;
margin: 10px;
padding: 0;
}
#container
{
margin: 0 auto;
width: 550px;
}
#container-main, #container-stack, #container-variables
{
background-color: #eee;
border: 1px solid #b2b2b2;
margin: 0 0 10px 0;
}
#main, #stack, #variables
{
margin: 10px 10px 10px 10px;
}
#main h1, #stack h1, #variables h1
{
font-size: 12px;
margin: 0 0 10px 0;
padding: 0;
}
#main dl, #stack dl, #variables dl
{
border-top: 1px solid #999;
margin: 0;
padding: 5px 0 0 0;
}
#main dt, #stack dt, #variables dt
{
float: left;
font-weight: bold;
margin: 0;
padding: 0;
text-align: right;
}
#main dd, #stack dd, #variables dd
{
margin: 0 0 5px 100px;
padding: 0;
}
#main dd pre, #stack dd pre, #variables dd pre
{
font-family: verdana, tahoma, arial;
font-size: 10px;
margin: 0;
padding: 0;
}
</style>
</head>
<body>
<div id="container">
<!-- main -->
<div id="container-main">
<div id="main">
<h1>' . $name . ' » Main</h1>
<dl>
<dt>Message</dt>
<dd>' . $exception->getMessage() . '</dd>
<dt>File</dt>
<dd>' . wordwrap($exception->getFile(), 70, '<br />', true) . '</dd>
<dt>Line</dt>
<dd>' . $exception->getLine() . '</dd>
<dt>Date</dt>
<dd>' . date('r') . '</dd>
<dt>URL</dt>
<dd>';
// request url
$output .= '<a href="http://' . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'] . '">http://' . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'] . '</a>';
$output .= '</dd>
<dt>Referring URL</dt>
<dd>';
// referring url
$output .= isset($_SERVER['HTTP_REFERER']) ? '<a href="' . $_SERVER['HTTP_REFERER'] . '">' . $_SERVER['HTTP_REFERER'] . '</a>' : 'Unknown Referrer';
$output .= '</dd>
<dt>Request Method</dt>
<dd>' . $_SERVER['REQUEST_METHOD'] . '</dd>';
// no documentation ?
if (isset($documentation)) {
$output .= '<dt>Documentation</dt>
<dd>' . $documentation . '</dd>';
}
// continue output
$output .= '
</dl>
</div>
</div>
<!-- variables -->
<div id="container-variables">
<div id="variables">
<h1>' . $name . ' » Variables</h1>';
// $_GET has items
if (isset($_GET)) {
// open defition list
$output .= "<dl>\r\n";
// title + array
$output .= "<dt>\$_GET</dt>\r\n<dd><pre>" . print_r($_GET, true) . "</pre></dd>\r\n";
// close definition list
$output .= "</dl>\r\n";
}
// $_POST has items
if (isset($_POST)) {
// open defition list
$output .= "<dl>\r\n";
// title + array
$output .= "<dt>\$_POST</dt>\r\n<dd><pre>" . print_r($_POST, true) . "</pre></dd>\r\n";
// close definition list
$output .= "</dl>\r\n";
}
// $_SESSION has items
if (isset($_SESSION)) {
// open defition list
$output .= "<dl>\r\n";
// title + array
$output .= "<dt>\$_SESSION</dt>\r\n<dd><pre>" . print_r($_SESSION, true) . "</pre></dd>\r\n";
// close definition list
$output .= "</dl>\r\n";
}
// $_COOKIE has items
if (isset($_COOKIE)) {
// open defition list
$output .= "<dl>\r\n";
// title + array
$output .= "<dt>\$_COOKIE</dt>\r\n<dd><pre>" . print_r($_COOKIE, true) . "</pre></dd>\r\n";
// close definition list
$output .= "</dl>\r\n";
}
// $_FILES has items
if (isset($_FILES)) {
// open defition list
$output .= "<dl>\r\n";
// title + array
$output .= "<dt>\$_FILES</dt>\r\n<dd><pre>" . print_r($_FILES, true) . "</pre></dd>\r\n";
// close definition list
$output .= "</dl>\r\n";
}
$output .= '
</div>
</div>
<!-- stack -->
<div id="container-stack">
<div id="stack">
<h1>' . $name . ' » Trace</h1>';
// trace has items
if (count($exception->getTrace()) != 0) {
// fetch entire stack
$entireTraceStack = $exception->getTrace();
// loop elements
foreach ($entireTraceStack as $traceStack) {
// open defintion list
$output .= "<dl>\r\n";
// file & line
$output .= "<dt>File</dt>\r\n";
$output .= '<dd>' . (isset($traceStack['file']) ? wordwrap($traceStack['file'], 70, '<br />', true) : 'Unknown') . "</dd>\r\n";
$output .= "<dt>Line</dt>\r\n";
$output .= '<dd>' . (isset($traceStack['line']) ? $traceStack['line'] : 'Unknown') . "</dd>\r\n";
// class & function
if (isset($traceStack['class'])) {
$output .= "<dt>Class</dt>\r\n<dd>" . $traceStack['class'] . "</dd>\r\n";
}
if (isset($traceStack['function'])) {
$output .= "<dt>Function</dt>\r\n<dd>" . $traceStack['function'] . "</dd>\r\n";
}
// function arguments
if (isset($traceStack['args']) && count($traceStack['args']) != 0) {
// argument title
$output .= "<dt>Argument(s)</dt>\r\n<dd><pre>" . print_r($traceStack['args'], true) . "</pre></dd>\r\n";
}
// close defintion list
$output .= "</dl>\r\n";
}
} else {
$output .= 'No trace available.';
}
// continue output generation
$output .= '
</div>
</div>
</div>
</body>
</html>
';
// obfuscate
if (method_exists($exception, 'getObfuscate') && count($exception->getObfuscate()) != 0) {
$output = str_replace($exception->getObfuscate(), '***', $output);
}
// debugging enabled (show output)
if (SPOON_DEBUG) {
echo $output;
} else {
echo SPOON_DEBUG_MESSAGE;
}
// mail it?
if (SPOON_DEBUG_EMAIL != '') {
// e-mail headers
$headers = "MIME-Version: 1.0\n";
$headers .= "Content-type: text/html; charset=iso-8859-15\n";
$headers .= "X-Priority: 3\n";
$headers .= "X-MSMail-Priority: Normal\n";
$headers .= "X-Mailer: SpoonLibrary Webmail\n";
$headers .= "From: Spoon Library <*****@*****.**>\n";
// send email
@mail(SPOON_DEBUG_EMAIL, 'Exception Occured', $output, $headers);
}
// stop script execution
exit;
}