/**
* Parses an exception into a content type
* @access public
* @param Exception $e The exception to parse
* @param string $contentType The type of content to return
* @param string $recoverer The recoverer used to recover from the exception
* @return string A parsed verion of the exception as the supplied content type
*/
public static function parse(Exception $e, $contentType = self::HTML, $recoverer = null)
{
$out = '';
switch ($contentType) {
default:
case self::PLAINTEXT:
$out .= sfl('###### ATSUMI has caught an Exception : %s', date(DATE_ATOM));
$out .= sfl("\n" . ' >> %s <<', $e->getMessage());
$out .= sfl("\n" . 'Exception type: %s', get_class($e));
if ($e instanceof ErrorException) {
$out .= sfl("\n" . 'Severity level: ' . $e->getSeverity());
}
$out .= sfl("\n" . '%s #%s', $e->getFile(), $e->getLine());
/* Show the request URL if avalable */
if (isset($_SERVER) && is_array($_SERVER) && array_key_exists('HTTP_HOST', $_SERVER) && array_key_exists('REQUEST_URI', $_SERVER)) {
$out .= sfl("\nRequest: http://%s", $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI']);
}
/* Show the referer URL if avalable */
if (isset($_SERVER) && is_array($_SERVER) && array_key_exists('HTTP_REFERER', $_SERVER)) {
$out .= sfl("\nReferer: %s", $_SERVER['HTTP_REFERER']);
}
if (!is_null($recoverer)) {
$out .= sfl("\n" . 'Recoverer: %s()', is_object($recoverer) ? get_class($recoverer) : $recoverer);
$out .= sfl('Recoverer action: %s', $recoverer->getActionDetails());
}
if (isset($e->details) && !is_null($e->details)) {
$out .= sfl("\n" . '-Additional Detail');
$out .= sfl('%s', pretty($e->details));
}
if ($e instanceof atsumi_AbstractException) {
$out .= sfl("\n" . '-How to resolve this issue');
$out .= sfl($e->getInstructions('text/plain'));
}
$out .= sfl("\n" . '-Stack Trace');
$out .= sfl('%s', atsumi_ErrorParser::formatTrace($e->getTrace()));
$out .= sfl('###### End of Exception ' . "\n\n");
break;
case 'text/html':
$out .= sfl(self::getHtmlCss());
$out .= sfl('<div class="atsumiError">');
$out .= sfl('<h3><strong>ATSUMI</strong> has caught an Exception : <strong>%s</strong></h3>', date(DATE_ATOM));
$out .= sfl('<h1>%s</h1>', $e->getMessage());
$out .= sfl('<h4>Exception type: <strong>%s</strong></h4>', get_class($e));
if ($e instanceof ErrorException) {
$out .= sfl('<h4>Severity level: <strong>%s</strong></h4>', $e->getSeverity());
}
$out .= sfl('<h2>%s #<strong>%s</strong></h2>', preg_replace('|\\/([a-zA-Z0-9\\-\\_\\.]+\\.php)|', '/<strong>\\1</strong>', htmlentities($e->getFile())), $e->getLine());
/* Show the request URL if avalable */
if (isset($_SERVER) && is_array($_SERVER) && array_key_exists('HTTP_HOST', $_SERVER) && array_key_exists('REQUEST_URI', $_SERVER)) {
$out .= sfl("<h4>Request: <strong><a href='http://%s'>http://%s</a></strong></h4>", $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'], $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI']);
}
/* Show the referer URL if avalable */
if (isset($_SERVER) && is_array($_SERVER) && array_key_exists('HTTP_REFERER', $_SERVER)) {
$out .= sfl("<h4>Referer: <strong><a href='%s'>%s</a></strong></h4>", $_SERVER['HTTP_REFERER'], $_SERVER['HTTP_REFERER']);
}
if (!is_null($recoverer)) {
$out .= sfl('<h4>Recoverer: <strong>%s()</strong></h4>', is_object($recoverer) ? get_class($recoverer) : $recoverer);
$out .= sfl('<h4>Recoverer action: <strong>%s</strong></h4>', $recoverer->getActionDetails());
}
if (isset($e->details) && !is_null($e->details)) {
$out .= sfl('<br /><h3>Additional Detail</h3>');
$out .= sfl('<div class="atsumiDetailsContainer"><pre>%s</pre></div>', pretty($e->details));
}
if ($e instanceof atsumi_AbstractException) {
$out .= sfl('<br /><h3><strong>ATSUMI</strong>: How to resolve this issue</h3>');
$out .= sfl('<div class="atsumiDetailsContainer">%s</div>', $e->getInstructions('text/html'));
}
$out .= sfl('<br /><h4>Stack Trace</h4>');
$out .= sfl('<div class="atsumiDetailsContainer"><pre>%s</pre></div>', atsumi_ErrorParser::formatTrace($e->getTrace(), 'text/html'));
$out .= sfl('</div>');
break;
}
return $out;
}
/**
* Preforms the required actions to recover from an exception
* @access public
* @param Exception $e The exception to recover from
*/
public function recover($e)
{
$this->setHeaders();
pf('%s', atsumi_ErrorParser::parse($e, self::getContentType(), $this));
exit;
}
/**
* Used by an atsumi_Observable object to notify the lissener of an event
* @access public
* @param atsumi_Observable $sender The Observable object that called the observer
* @param atsumi_EventArgs $args Any args related to the event
*/
public function notify(atsumi_Observable $sender, atsumi_EventArgs $args)
{
$this->writeToLog(atsumi_ErrorParser::parse($args->exception, atsumi_ErrorParser::PLAINTEXT, $args->recoverer));
}
/**
* Used by an atsumi_Observable object to notify the lissener of an event
* @access public
* @param atsumi_Observable $sender The Observable object that called the observer
* @param atsumi_EventArgs $args Any args related to the event
*/
public function notify(atsumi_Observable $sender, atsumi_EventArgs $args)
{
if ($this->onlyWhenRecovering && !$args->recoverer) {
return;
}
$this->mergeDataToSession(atsumi_ErrorParser::parse($args->exception, atsumi_ErrorParser::PLAINTEXT, $args->recoverer));
}