/**
* Returns the session key if there is a logged in user
*
* @return string|null The session key if there is a logged in user, NULL otherwise
*/
public function getSessionKey()
{
$cookies = Cookies::getList(Cookies::TYPE_SERVER);
$cookieKey = '_s';
$key = isset($cookies[$cookieKey]) ? (string) $cookies[$cookieKey] : '';
return strlen((string) $key) > 70 ? $key : null;
}
/**
* Returns the id of the current active theme or theme in preview
*
* @return string The id of the current active theme or theme in preview
*/
public function getID()
{
if (!isset(self::$cache['id'])) {
$cookies = Cookies::getList(Cookies::TYPE_SERVER);
self::$cache['id'] = isset($cookies['tmpr']) ? $cookies['tmpr'] : InternalData\Themes::getActiveThemeID();
}
return self::$cache['id'];
}
static function sendRequest($url, $data = null, $sendCookies = false)
{
$app = App::$instance;
if (!is_string($url)) {
throw new \InvalidArgumentException('');
}
if ($data !== null && !is_array($data)) {
throw new \InvalidArgumentException('');
}
if (!is_bool($sendCookies)) {
throw new \InvalidArgumentException('');
}
if (!is_array($data)) {
$data = [];
}
$data['responseType'] = 'jsongz';
if (isset($data['_ajaxreferer'])) {
$data['_ajaxreferer'] = str_replace($app->request->base . '/', Options::$serverUrl, $data['_ajaxreferer']);
}
$cookies = $sendCookies ? Cookies::getList(Cookies::TYPE_SERVER) : [];
$send = function ($requestData = [], $counter = 1) use(&$send, $app, $url, $data, $cookies) {
if ($counter > 10) {
throw new \Exception('Too much requests');
}
$response = self::makeRequest($url, array_merge($data, $requestData, ['requestNumber' => $counter]), $cookies);
if (self::isRetryResponse($response)) {
return $response;
}
$responseData = json_decode($response['body'], true);
if (!is_array($responseData) || !array_key_exists('response', $responseData)) {
throw new \Exception('Invalid response. Body: ' . $response['body']);
}
$responseData = $responseData['response'];
$response['body'] = $responseData['body'];
$responseMeta = $responseData['meta'];
if (Options::$logServerRequestsData) {
if (strlen($app->config->logsDir) > 0) {
$log = "Bear CMS response data:\n";
$log .= 'Data: ' . trim(print_r($responseData, true));
$app->logger->log('info', $log);
}
}
$resend = isset($responseMeta['resend']) && (int) $responseMeta['resend'] > 0;
$resendRequestData = [];
if (isset($responseMeta['commands']) && is_array($responseMeta['commands'])) {
$commandsResults = [];
foreach ($responseMeta['commands'] as $commandData) {
if (isset($commandData['name']) && isset($commandData['data'])) {
$commandResult = '';
$callback = ['\\BearCMS\\Internal\\ServerCommands', $commandData['name']];
if (is_callable($callback)) {
$commandResult = call_user_func($callback, $commandData['data'], $response);
}
if (isset($commandData['key'])) {
$commandsResults[$commandData['key']] = $commandResult;
}
}
}
if ($resend) {
$resendRequestData['commandsResults'] = json_encode($commandsResults, JSON_UNESCAPED_UNICODE);
}
}
if (isset($responseMeta['clientEvents'])) {
$resendRequestData['clientEvents'] = $responseMeta['clientEvents'];
$resend = true;
}
if (isset($responseMeta['currentUser'])) {
$currentUserData = $responseMeta['currentUser'];
$app->data->set(['key' => '.temp/bearcms/userkeys/' . md5($currentUserData['key']), 'body' => $currentUserData['id']]);
}
if (isset($responseMeta['clientEvents'])) {
$responseBody = $response['body'];
// Can be changed in a command
}
if ($resend) {
$response = $send($resendRequestData, $counter + 1);
}
if (isset($responseMeta['clientEvents'])) {
$response['bodyPrefix'] = $responseBody;
}
return $response;
};
$response = $send();
if ($sendCookies) {
Cookies::setList(Cookies::TYPE_SERVER, Cookies::parseServerCookies($response['header']));
}
return $response;
}
}
if (is_array($elementsEditorData) && isset($elementsEditorData['result']) && is_array($elementsEditorData['result']) && isset($elementsEditorData['result']['content'])) {
$domDocument = new HTML5DOMDocument();
$domDocument->loadHTML($content);
$domDocument->insertHTML($elementsEditorData['result']['content']);
$content = $domDocument->saveHTML();
} else {
$response = new App\Response\TemporaryUnavailable();
}
}
// It's needed even when there is no editable zone on the current page (editing a blog post for instance)
$domDocument = new HTML5DOMDocument();
$domDocument->loadHTML($content);
$domDocument->insertHTML('<html><body><script src="' . htmlentities($context->assets->getUrl('assets/HTML5DOMDocument.min.js')) . '"></script></body></html>');
$content = $domDocument->saveHTML();
$content = Server::updateAssetsUrls($content, false);
if (strpos($content, '{body}') !== false) {
$content = str_replace('{body}', '<component src="data:base64,' . base64_encode($response->content) . '"/>', $content);
} elseif (strpos($content, '{jsonEncodedBody}') !== false) {
$content = str_replace('{jsonEncodedBody}', json_encode($app->components->process($response->content)), $content);
}
$response->content = $app->components->process($content);
} else {
$response = new App\Response\TemporaryUnavailable();
}
}, ['priority' => 1000]);
if (Options::hasServer() && (Options::hasFeature('USERS') || Options::hasFeature('USERS_LOGIN_*'))) {
$app->hooks->add('responseCreated', function () {
Cookies::update();
}, ['priority' => 1001]);
}
/**
*
* @param array $data
* @param array $response
* @throws \Exception
*/
static function temporaryRedirect($data, $response)
{
$app = App::$instance;
if (!isset($data['url'])) {
throw new \Exception('');
}
Cookies::setList(Cookies::TYPE_SERVER, Cookies::parseServerCookies($response['header']));
Cookies::update();
$app->respond(new App\Response\TemporaryRedirect($data['url']));
exit;
}