protected function _renderResponse(Mage_Core_Controller_Response_Http $response, $data, $httpCode)
{
try {
$content = Mage::helper('core')->jsonEncode($data);
$response->setBody($content);
$response->setHttpResponseCode($httpCode);
} catch (Exception $e) {
Mage::logException($e);
$response->setBody('Undefined error');
$response->setHttpResponseCode(500);
}
}
/**
* set Body
*
* @param string $content
* @param string $name
* @return $this
*/
public function setBody($content, $name = null)
{
// handle Checkout redirects
if (strstr($content, 'paypal_standard_checkout') or strstr($content, 'clickandbuy_checkout') or strstr($content, 'payone_checkout') or strstr($content, 'moneybookers_checkout')) {
echo $content;
exit;
}
// not longer necessary because of the rewriting of the app Model we can change die Response Object everywhere
//$this->ajaxHandler($content);
parent::setBody($content, $name);
return $this;
}
/**
* Append arbitrary content to the passed HTML element.
*
* @param string $tag
* @param Mage_Core_Controller_Response_Http $response
* @param string $content
* @return void
*/
protected function _appendToHtmlTag($tag, Mage_Core_Controller_Response_Http $response, $content)
{
$response->setBody(str_replace('</' . $tag . '>', $content . '</' . $tag . '>', $response->getBody(false)));
}
/**
* Save the response body in the cache before sending it.
*
* @param Mage_Core_Controller_Response_Http $response
* @param $lifetime
* @return void
*/
public function httpResponseSendBefore(Mage_Core_Controller_Response_Http $response, $lifetime)
{
// Do not overwrite cached response if response was pulled from cache or cached response
// was invalidated by an observer of the `diehard_use_cached_response` event
if ($this->getUseCachedResponse() === NULL) {
$cacheKey = $this->getCacheKey();
$tags = $this->helper()->getTags();
$tags[] = Cm_Diehard_Helper_Data::CACHE_TAG;
$this->_getCacheInstance()->save($response->getBody(), $cacheKey, $tags, $lifetime);
}
// Inject dynamic content replacement at end of body
$body = $response->getBody('default');
if ($this->useJs()) {
$params = $this->extractParamsFromBody($body);
if ($params) {
// Replace params with rendered blocks
$dynamic = $this->getDynamicBlockReplacement($params);
$body = $this->replaceParamsInBody($body, $dynamic);
}
$response->setBody($body, 'default');
}
}
protected function _send(Mage_Core_Controller_Response_Http $response, $data, $responseCode = 200)
{
$response->clearHeader('Location')->setHeader('Content-Type', 'application/json', true);
$response->setHttpResponseCode($responseCode);
$response->setBody(json_encode($data));
}
