/**
* Adds the rate limit headers to the response
* @param Response $response
* @param integer $limit the maximum number of allowed requests during a period
* @param integer $remaining the remaining number of allowed requests within the current period
* @param integer $reset the number of seconds to wait before having maximum number of allowed requests again
*/
public function addHeaders(Response $response, $limit, $remaining, $reset)
{
if ($this->sendHeaders) {
$response->getHeaders()->set('X-Rate-Limit-Limit', $limit)->set('X-Rate-Limit-Remaining', $remaining)->set('X-Rate-Limit-Reset', $reset);
$response->setStatusCode(429);
}
}
/**
* Formats the specified response.
* @param Response $response the response to be formatted.
*/
public function format(Response $response)
{
$charset = $this->encoding === null ? $response->charset : $this->encoding;
if (stripos($this->contentType, 'charset') === false) {
$this->contentType .= '; charset=' . $charset;
}
$response->getHeaders()->set('Content-Type', $this->contentType);
$data = $response->data;
if (isset($data['language'])) {
$this->_feedWriter->setChannelElement('language', $data['language']);
}
if (!isset($data['pubDate'])) {
$this->_feedWriter->setChannelElement('pubDate', date(DATE_RSS, time()));
}
if (isset($data['title'])) {
$this->_feedWriter->setTitle($data['title']);
}
if (isset($data['link'])) {
$this->_feedWriter->setLink($data['link']);
}
if (isset($data['description'])) {
$this->_feedWriter->setDescription($data['description']);
}
if (isset($data['items']) && is_array($data['items'])) {
if ($data['items']) {
foreach ($data['items'] as $item) {
$newItem = $this->_feedWriter->createNewItem();
$newItem->addElementArray($item);
$this->_feedWriter->addItem($newItem);
}
}
}
$response->content = $this->_feedWriter->generateFeed();
}
/**
* Formats the specified response.
* @param Response $response the response to be formatted.
*/
public function format($response)
{
if (stripos($this->contentType, 'charset') === false) {
$this->contentType .= '; charset=' . $response->charset;
}
$response->getHeaders()->set('Content-Type', $this->contentType);
$response->content = $response->data;
}
/**
* Formats response data in JSONP format.
*
* @param Response $response
* @throws ResponseException
*/
protected function formatJsonp($response)
{
$response->getHeaders()->set('Content-Type', 'application/javascript; charset=UTF-8');
if (is_array($response->data) && isset($response->data['data'], $response->data['callback'])) {
$response->content = sprintf('%s(%s);', $response->data['callback'], Json::encode($response->data['data']));
} else {
$response->content = '';
throw new ResponseException("The 'jsonp' response requires that the data be an array consisting of both 'data' and 'callback' elements.");
}
}
/**
* Formats the specified response.
* @param Response $response the response to be formatted.
*/
public function format(Response $response)
{
$charset = $this->encoding === null ? $response->charset : $this->encoding;
if (stripos($this->contentType, 'charset') === false) {
$this->contentType .= '; charset=' . $charset;
}
$response->getHeaders()->set('Content-Type', $this->contentType);
foreach ($response->data as $value) {
$this->_sitemap->add($value['loc'], Helper::getValue($value['lastmod']), Helper::getValue($value['changefreq']), isset($value['priority']) ? $value['priority'] : null);
}
$response->content = $this->_sitemap->toString();
}
/**
* Formats the specified response.
* @param Response $response the response to be formatted.
*/
public function format($response)
{
$charset = $this->encoding === null ? $response->charset : $this->encoding;
if (stripos($this->contentType, 'charset') === false) {
$this->contentType .= '; charset=' . $charset;
}
$response->getHeaders()->set('Content-Type', $this->contentType);
$dom = new DOMDocument($this->version, $charset);
$root = new DOMElement($this->rootTag);
$dom->appendChild($root);
$this->buildXml($root, $response->data);
$response->content = trim($dom->saveXML());
}
public function init()
{
$this->request = Instance::ensure($this->request, Request::className());
$this->response = Instance::ensure($this->response, Response::className());
$this->calculateData();
$handlers = $this->defaultRESTHandlers();
$this->RESTHandlers = empty($this->RESTHandlers) ? $handlers : array_merge($handlers, $this->RESTHandlers);
}
/**
* Match by Custom
*
* @param array $rule array data of access
* @return bool
*/
protected function matchCustom(array $rule)
{
$rule['custom'][1] = Helper::getValue($rule['custom'][1], [], true);
list($function, $args) = $rule['custom'];
$result = (bool) call_user_func($function, array_merge(['owner' => $this->owner], $args));
if (!$result && $this->sendHeaders && $this->response instanceof \rock\response\Response) {
$this->response->status403();
}
return $result;
}
protected function convertResponse(ResponseInterface $psrResponse, Request $request)
{
$request->setContentType($psrResponse->getHeaderLine('Content-Type'));
$this->response->request = $request;
$this->response->version = $psrResponse->getProtocolVersion();
$this->response->setStatusCode($psrResponse->getStatusCode(), $psrResponse->getReasonPhrase());
foreach ($psrResponse->getHeaders() as $name => $value) {
$this->response->getHeaders()->setDefault($name, $value);
}
$this->response->content = $psrResponse->getBody()->getContents();
return $this->response;
}
return !Rock::$app->user->isGuest();
}
return \rock\helpers\ArrayHelper::getValue(Rock::$app->user->getAll(), $keys);
}, 'call' => function (array $call, array $params = [], Template $template) {
if (!isset($call[1])) {
$call[1] = null;
}
list($class, $method) = $call;
if ($class === 'context') {
$object = $template->context;
$function = [$object, $method];
} elseif (function_exists($class) && !$class instanceof \Closure) {
return call_user_func_array($class, $params);
} else {
$object = \rock\di\Container::load($class);
if (!method_exists($object, $method)) {
throw new \rock\base\BaseException(\rock\base\BaseException::UNKNOWN_METHOD, ['method' => "{$class}::{$method}"]);
}
$function = [$object, $method];
}
return call_user_func_array($function, $params);
}], 'title' => 'Demo', 'metaTags' => ['charset' => '<meta charset="' . Rock::$app->charset . '" />'], 'linkTags' => ['favicon' => '<link rel="Shortcut Icon" type="image/x-icon" href="/favicon.ico?10">'], 'snippets' => ['request.get' => ['class' => \rock\snippets\request\Get::className()], 'request.post' => ['class' => \rock\snippets\request\Post::className()], 'csrf' => ['class' => \rock\snippets\CSRF::className()], 'captchaView' => ['class' => \rock\snippets\CaptchaView::className()], 'activeForm' => ['class' => \rock\snippets\ActiveForm::className()]]], 'execute' => ['class' => \rock\execute\CacheExecute::className()], 'i18n' => ['class' => \rock\i18n\i18n::className(), 'pathsDicts' => ['ru' => ['@rock/messages/ru/lang.php', '@rock/messages/ru/validate.php'], 'en' => ['@rock/messages/en/lang.php', '@rock/messages/en/validate.php']], 'locale' => [\rock\LocaleProperties::className(), 'locale']], 'date' => ['class' => \rock\date\DateTime::className(), 'locale' => [\rock\LocaleProperties::className(), 'locale'], 'formats' => ['dmy' => function (\rock\date\DateTime $dateTime) {
$nowYear = date('Y');
$lastYear = $dateTime->format('Y');
return $nowYear > $lastYear ? $dateTime->format('j F Y') : $dateTime->format('d F');
}, 'dmyhm' => function (\rock\date\DateTime $dateTime) {
$nowYear = date('Y');
$lastYear = $dateTime->format('Y');
return $nowYear > $lastYear ? $dateTime->format('j F Y H:i') : $dateTime->format('j F H:i');
}]], 'mail' => ['class' => \rock\mail\Mail::className(), 'From' => 'support@' . (new \rock\request\Request())->getHost(), 'FromName' => 'Rock Framework'], 'url' => ['class' => \rock\url\Url::className()], 'request' => ['class' => \rock\request\Request::className(), 'locale' => [\rock\LocaleProperties::className(), 'locale']], 'response' => ['class' => \rock\response\Response::className(), 'locale' => [\rock\LocaleProperties::className(), 'locale']], 'htmlResponseFormatter' => ['class' => \rock\response\HtmlResponseFormatter::className()], 'jsonResponseFormatter' => ['class' => \rock\response\JsonResponseFormatter::className()], 'xmlResponseFormatter' => ['class' => \rock\response\XmlResponseFormatter::className()], 'rssResponseFormatter' => ['class' => \rock\response\RssResponseFormatter::className()], 'session' => ['class' => \rock\session\Session::className(), 'cookieParams' => ['httponly' => true, 'lifetime' => 60 * 60 * 24 * 60, 'setUseCookies' => \rock\session\Session::USE_ONLY_COOKIES]], 'cookie' => ['class' => \rock\cookie\Cookie::className()], 'security' => ['class' => Security::className()], 'sanitize' => ['class' => \rock\sanitize\Sanitize::className()], 'validate' => ['class' => \rock\validate\Validate::className(), 'locale' => [\rock\LocaleProperties::className(), 'locale']], 'csrf' => ['class' => \rock\csrf\CSRF::className()], 'captcha' => ['class' => \rock\captcha\Captcha::className(), 'length' => 0, 'whiteNoiseDensity' => 1 / 6, 'blackNoiseDensity' => 1 / 30], 'user' => ['class' => \rock\user\User::className(), 'container' => 'user'], 'rbac' => ['class' => \rock\rbac\DBManager::className()], 'log' => ['class' => \rock\log\Log::className()], Role::className() => ['class' => Role::className()], Permission::className() => ['class' => Permission::className()]], require __DIR__ . '/widgets.php');
/**
* Returns image captcha.
*
* @param bool $session
* @param Response $response
* @return null
*/
public function getImage($session = true, Response $response)
{
if (!($data = $this->generate($session))) {
return null;
}
$response->getHeaders()->set('Pragma', 'public')->set('Expires', '0')->set('Cache-Control', 'must-revalidate, post-check=0, pre-check=0')->set('Content-Transfer-Encoding', 'binary')->set('Content-type', $data['mimeType']);
return $data['image'];
}
/**
* Redirects the browser to the last visited page.
*
* You can use this method in an action by returning the {@see \rock\response\Response} directly:
*
* ```php
* // stop executing this action and redirect to last visited page
* return $this->goBack();
* ```
*
* For this function to work you have to {@see \rock\user\User::setReturnUrl()} in appropriate places before.
*
* @param string|array $defaultUrl the default return URL in case it was not set previously.
* If this is null and the return URL was not set previously, {@see \rock\request\Request::$homeUrl} will be redirected to.
* Please refer to {@see \rock\user\User::setReturnUrl()} on accepted format of the URL.
* @return Response the current response object
* @see User::getReturnUrl()
*/
public function goBack($defaultUrl = null)
{
return $this->response->redirect(Rock::$app->user->getReturnUrl($defaultUrl));
}
/**
* @inheritdoc
*/
public function init()
{
$this->request = Instance::ensure($this->request, Request::className());
$this->response = Instance::ensure($this->response, Response::className());
}
/**
* Run mode debug.
*
* @param Response $response
* @return Run
*/
protected static function debuger(Response $response = null)
{
$run = new Run();
if (isset($response)) {
switch ($response->format) {
case Response::FORMAT_JSON:
$handler = new JsonResponseHandler();
break;
case Response::FORMAT_XML:
$handler = new XmlResponseHandler();
break;
default:
$request = new Request();
if ($request->isAjax() || $request->isCORS()) {
$handler = new JsonResponseHandler();
} else {
$handler = new PrettyPageHandler();
}
}
$run->setSendHttpCode(500);
$response->setStatusCode(500);
$response->send();
} else {
$handler = new PrettyPageHandler();
}
$run->pushHandler($handler);
//$run->register();
return $run;
}
/**
* Adds the CORS headers to the response
* @param Response $response
* @param array CORS headers which have been computed
*/
public function addCorsHeaders($response, $headers)
{
if (!empty($headers)) {
$responseHeaders = $response->getHeaders();
foreach ($headers as $field => $value) {
$responseHeaders->set($field, $value);
}
}
}
