/**
* The render function will take a `DatabaseException` and output a
* HTML page.
*
* @param DatabaseException $e
* The Exception object
* @return string
* An HTML string
*/
public static function render(Exception $e)
{
$trace = NULL;
foreach ($e->getTrace() as $t) {
$trace .= sprintf('<li><code><em>[%s:%d]</em></code></li><li><code>    %s%s%s();</code></li>', $t['file'], $t['line'], isset($t['class']) ? $t['class'] : NULL, isset($t['type']) ? $t['type'] : NULL, $t['function']);
}
$queries = NULL;
if (is_object(Symphony::Database())) {
$debug = Symphony::Database()->debug();
if (!empty($debug)) {
foreach ($debug as $query) {
$queries .= sprintf('<li><em>[%01.4f]</em><code> %s;</code> </li>', isset($query['execution_time']) ? $query['execution_time'] : NULL, htmlspecialchars($query['query']));
}
}
}
$html = sprintf(file_get_contents(self::getTemplate('fatalerror.database')), $e->getDatabaseErrorMessage(), $e->getQuery(), $trace, $queries);
return str_replace('{SYMPHONY_URL}', SYMPHONY_URL, $html);
}
/**
* The render function will take a DatabaseException and output a
* HTML page.
*
* @param DatabaseException $e
* The Exception object
* @return string
* An HTML string
*/
public static function render(Exception $e)
{
$trace = NULL;
$odd = true;
foreach ($e->getTrace() as $t) {
$trace .= sprintf('<li%s><code>[%s:%d] <strong>%s%s%s();</strong></code></li>', $odd == true ? ' class="odd"' : NULL, $t['file'], $t['line'], isset($t['class']) ? $t['class'] : NULL, isset($t['type']) ? $t['type'] : NULL, $t['function']);
$odd = !$odd;
}
$queries = NULL;
$odd = true;
if (is_object(Symphony::Database())) {
$debug = Symphony::Database()->debug();
if (count($debug['query']) > 0) {
foreach ($debug['query'] as $query) {
$queries .= sprintf('<li%s><code>%s;</code> <small>[%01.4f]</small></li>', $odd == true ? ' class="odd"' : NULL, htmlspecialchars($query['query']), isset($query['time']) ? $query['time'] : NULL);
$odd = !$odd;
}
}
}
return sprintf(file_get_contents(TEMPLATE . '/fatalerror.tpl'), $e->getDatabaseErrorMessage(), $e->getQuery(), $trace, $queries);
}
/**
* @param Neo4j\Exception $e
* @return type
*/
public static function renderException(\Exception $e = null)
{
if ($e instanceof Neo4j\Exception) {
$panel = NULL;
if ($e->getQuery() !== null) {
$panel .= '<h3>Query</h3>' . '<pre class="nette-dump"><span class="php-string">' . $e->getQuery()->getQuery() . '</span></pre>';
}
if ($panel !== NULL) {
$panel = array('tab' => 'Neo4j', 'panel' => $panel);
}
return $panel;
}
}
/**
* Prepare the mail to be send
*
* @param Exception $exception An exception object
* @return array Array containing mail parts
*/
protected function prepareMail($exception)
{
$mail = array();
if (iMSCP_Registry::isRegistered('config')) {
/** @var iMSCP_Config_Handler_File $config */
$config = iMSCP_Registry::get('config');
if (isset($config['DEFAULT_ADMIN_ADDRESS'])) {
$rcptTo = $config['DEFAULT_ADMIN_ADDRESS'];
$sender = 'webmaster@' . $config['BASE_SERVER_VHOST'];
if (filter_var($rcptTo, FILTER_VALIDATE_EMAIL) !== false) {
$mail['rcptTo'] = $rcptTo;
$message = preg_replace('#([\\t\\n]+|<br \\/>)#', ' ', $exception->getMessage());
/** @var $exception iMSCP_Exception_Database */
if ($exception instanceof iMSCP_Exception_Database) {
$message .= "\n\nQuery was:\n\n" . $exception->getQuery();
}
// Header
$mail['header'] = 'From: "' . self::NAME . "\" <{$sender}>\n";
$mail['header'] .= "MIME-Version: 1.0\n";
$mail['header'] .= "Content-Type: text/plain; charset=utf-8\n";
$mail['header'] .= "Content-Transfer-Encoding: 8bit\n";
$mail['header'] .= 'X-Mailer: ' . self::NAME;
// Subject
$mail['subject'] = self::NAME . ' - An exception has been thrown';
// Body
$mail['body'] = "Dear admin,\n\n";
$mail['body'] .= sprintf("An exception has been thrown in file %s at line %s:\n\n", $exception->getFile(), $exception->getLine());
$mail['body'] .= str_repeat('=', 65) . "\n\n";
$mail['body'] .= "{$message}\n\n";
$mail['body'] .= str_repeat('=', 65) . "\n\n";
$mail['body'] .= "Debug backtrace:\n";
$mail['body'] .= str_repeat('-', 15) . "\n\n";
if ($traces = $exception->getTrace()) {
foreach ($traces as $trace) {
if (isset($trace['file'])) {
$mail['body'] .= sprintf("File: %s at line %s\n", $trace['file'], $trace['line']);
}
if (isset($trace['class'])) {
$mail['body'] .= sprintf("Method: %s\n", $trace['class'] . '::' . $trace['function'] . '()');
} elseif (isset($trace['function'])) {
$mail['body'] .= sprintf("Function: %s\n", $trace['function'] . '()');
}
}
} else {
$mail['body'] .= sprintf("File: %s at line %s\n", $exception->getFile(), $exception->getLine());
$mail['body'] .= "Function: main()\n";
}
// Generate mail footprint using static part of mail body
$mail['footprint'] = md5($mail['body']);
// Additional information
$mail['body'] .= "\nAdditional information:\n";
$mail['body'] .= str_repeat('-', 22) . "\n\n";
foreach (array('HTTP_USER_AGENT', 'REQUEST_URI', 'HTTP_REFERER', 'REMOTE_ADDR', 'X-FORWARDED-FOR', 'SERVER_ADDR') as $key) {
if (isset($_SERVER[$key]) && $_SERVER[$key] !== '') {
$mail['body'] .= ucwords(strtolower(str_replace('_', ' ', $key))) . ": {$_SERVER["{$key}"]}\n";
}
}
$mail['body'] .= "\n" . str_repeat('_', 60) . "\n";
$mail['body'] .= self::NAME . "\n";
$mail['body'] .= "\n\nNote: You will not receive further emails for such exception in the next 24 hours.\n";
$mail['body'] = wordwrap($mail['body'], 70, "\n");
}
}
}
return $mail;
}
