/**
* @param array $event
*/
public function _write($event)
{
$debugbar = DebugBar::getDebugBar();
if (!$debugbar) {
return;
}
/* @var $messagesCollector DebugBar\DataCollector\MessagesCollector */
$messagesCollector = $debugbar['messages'];
if (!$messagesCollector) {
return;
}
$level = $event['priorityName'];
// Gather info
if (isset($event['message']['errstr'])) {
$str = $event['message']['errstr'];
$file = $event['message']['errfile'];
$line = $event['message']['errline'];
} else {
$str = $event['message']['function'];
$file = $event['message']['file'];
$line = isset($event['message']['line']) ? $event['message']['line'] : 0;
}
$relfile = Director::makeRelative($file);
// Save message
$message = "{$level} - {$str} ({$relfile}:{$line})";
// Escape \ for proper js display
$message = str_replace('\\', '\\\\', $message);
$messagesCollector->addMessage($message, false);
}
public function index(SS_HTTPRequest $request)
{
if (!DebugBar::config()->enable_storage) {
return $this->httpError(404, 'Storage not enabled');
}
$debugbar = DebugBar::getDebugBar();
if (!$debugbar) {
return $this->httpError(404, 'DebugBar not enabled');
}
$openHandler = new DebugBar\OpenHandler($debugbar);
$openHandler->handle();
exit;
// Handle will echo and set headers
}
/**
* Filter executed AFTER a request
*
* @param SS_HTTPRequest $request Request container object
* @param SS_HTTPResponse $response Response output object
* @param DataModel $model Current DataModel
* @return boolean Whether to continue processing other filters. Null or true will continue processing (optional)
*/
public function postRequest(SS_HTTPRequest $request, SS_HTTPResponse $response, DataModel $model)
{
$debugbar = DebugBar::getDebugBar();
if (!$debugbar) {
return;
}
// All queries have been displayed
if (DebugBar::getShowQueries()) {
exit;
}
$script = DebugBar::renderDebugBar();
// If the bar is not renderable, return early
if (!$script) {
return;
}
// Inject init script into the HTML response
$body = $response->getBody();
if (strpos($body, '</body>') !== false) {
$body = str_replace('</body>', $script . '</body>', $body);
$response->setBody($body);
}
// Ajax support
if (Director::is_ajax() && !headers_sent()) {
if (DebugBar::IsAdminUrl() && !DebugBar::config()->enabled_in_admin) {
return;
}
// Skip anything that is not a GET request
if (!$request->isGET()) {
return;
}
// Always enable in admin because everything is mostly loaded through ajax
if (DebugBar::config()->ajax || DebugBar::IsAdminUrl()) {
$headers = $debugbar->getDataAsHeaders();
// Prevent throwing js errors in case header size is too large
if (is_array($headers)) {
$debugbar->sendDataInHeaders();
}
}
}
}
