/**
* 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();
}
/**
* 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)
{
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();
}
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;
}
/**
* 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());
}
/**
* 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'];
}
/**
* 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);
}
}
}
