public function processRequest()
{
$request = $this->getRequest();
$user = $request->getUser();
$cache = new PhabricatorKeyValueDatabaseCache();
$cache = new PhutilKeyValueCacheProfiler($cache);
$cache->setProfiler(PhutilServiceProfiler::getInstance());
$result = $cache->getKey('darkconsole:' . $this->key);
if (!$result) {
return new Aphront400Response();
}
try {
$result = phutil_json_decode($result);
} catch (PhutilJSONParserException $ex) {
return new Aphront400Response();
}
if ($result['vers'] != DarkConsoleCore::STORAGE_VERSION) {
return new Aphront400Response();
}
if ($result['user'] != $user->getPHID()) {
return new Aphront400Response();
}
$output = array();
$output['tabs'] = $result['tabs'];
$output['panel'] = array();
foreach ($result['data'] as $class => $data) {
try {
$obj = newv($class, array());
$obj->setData($data);
$obj->setRequest($request);
$panel = $obj->renderPanel();
// Because cookie names can now be prefixed, wipe out any cookie value
// with the session cookie name anywhere in its name.
$pattern = '(' . preg_quote(PhabricatorCookies::COOKIE_SESSION) . ')';
foreach ($_COOKIE as $cookie_name => $cookie_value) {
if (preg_match($pattern, $cookie_name)) {
$panel = PhutilSafeHTML::applyFunction('str_replace', $cookie_value, '(session-key)', $panel);
}
}
$output['panel'][$class] = $panel;
} catch (Exception $ex) {
$output['panel'][$class] = 'error';
}
}
return id(new AphrontAjaxResponse())->setContent($output);
}
protected function willSendResponse($response)
{
$request = $this->getRequest();
$response = parent::willSendResponse($response);
$console = $request->getApplicationConfiguration()->getConsole();
if ($console) {
$response = PhutilSafeHTML::applyFunction('str_replace', hsprintf('<darkconsole />'), $console->render($request), $response);
}
return $response;
}
private function highlightSource($text, array $options)
{
if ($options['counterexample']) {
$aux_class = ' remarkup-counterexample';
} else {
$aux_class = null;
}
$aux_style = null;
if ($this->getEngine()->isHTMLMailMode()) {
if ($options['counterexample']) {
$aux_style = 'border: 1px solid #c0392b;
background: #f4dddb;
font-size: 10x;
padding: 8px;';
} else {
$aux_style = 'border: 1px solid #f1c40f;
background: #fdf5d4;
font-size: 10x;
padding: 8px;';
}
}
if ($options['lines']) {
// Put a minimum size on this because the scrollbar is otherwise
// unusable.
$height = max(6, (int) $options['lines']);
$aux_style = $aux_style . ' ' . 'max-height: ' . 2 * $height . 'em; overflow: auto;';
}
$engine = $this->getEngine()->getConfig('syntax-highlighter.engine');
if (!$engine) {
$engine = 'PhutilDefaultSyntaxHighlighterEngine';
}
$engine = newv($engine, array());
$engine->setConfig('pygments.enabled', $this->getEngine()->getConfig('pygments.enabled'));
return phutil_tag('pre', array('class' => 'remarkup-code' . $aux_class, 'style' => $aux_style), PhutilSafeHTML::applyFunction('rtrim', $engine->highlightSource($options['lang'], $text)));
}
private function highlightSource($text, array $options)
{
if ($options['counterexample']) {
$aux_class = ' remarkup-counterexample';
} else {
$aux_class = null;
}
$aux_style = null;
if ($options['lines']) {
// Put a minimum size on this because the scrollbar is otherwise
// unusable.
$height = max(6, (int) $options['lines']);
$aux_style = 'max-height: ' . 2 * $height . 'em;';
}
$engine = $this->getEngine()->getConfig('syntax-highlighter.engine');
if (!$engine) {
$engine = 'PhutilDefaultSyntaxHighlighterEngine';
}
$engine = newv($engine, array());
$engine->setConfig('pygments.enabled', $this->getEngine()->getConfig('pygments.enabled'));
return phutil_tag('pre', array('class' => 'remarkup-code' . $aux_class, 'style' => $aux_style), PhutilSafeHTML::applyFunction('rtrim', $engine->highlightSource($options['lang'], $text)));
}
function phutil_escape_html_newlines($string)
{
return PhutilSafeHTML::applyFunction('nl2br', $string);
}
private function highlightSource($text, array $options)
{
if ($options['counterexample']) {
$aux_class = ' remarkup-counterexample';
} else {
$aux_class = null;
}
$aux_style = null;
if ($this->getEngine()->isHTMLMailMode()) {
$aux_style = array('font: 11px/15px "Menlo", "Consolas", "Monaco", monospace;', 'padding: 12px;', 'margin: 0;');
if ($options['counterexample']) {
$aux_style[] = 'background: #f7e6e6;';
} else {
$aux_style[] = 'background: rgba(71, 87, 120, 0.08);';
}
$aux_style = implode(' ', $aux_style);
}
if ($options['lines']) {
// Put a minimum size on this because the scrollbar is otherwise
// unusable.
$height = max(6, (int) $options['lines']);
$aux_style = $aux_style . ' ' . 'max-height: ' . 2 * $height . 'em; overflow: auto;';
}
$engine = $this->getEngine()->getConfig('syntax-highlighter.engine');
if (!$engine) {
$engine = 'PhutilDefaultSyntaxHighlighterEngine';
}
$engine = newv($engine, array());
$engine->setConfig('pygments.enabled', $this->getEngine()->getConfig('pygments.enabled'));
return phutil_tag('pre', array('class' => 'remarkup-code' . $aux_class, 'style' => $aux_style), PhutilSafeHTML::applyFunction('rtrim', $engine->highlightSource($options['lang'], $text)));
}