public function run(Zend_Controller_Response_Abstract $response = null)
{
if ($response === null) {
$response = new Zend_Controller_Response_Http();
}
$this->response = $response;
$action = $this->getCurrentAction();
$this->request->setActionName($action);
ob_start();
$this->actionRun($action);
if ($this->response->isRedirect() && $this->completeRequest->isXmlHttpRequest()) {
$url = null;
foreach ($response->getHeaders() as $header) {
if ($header['name'] == 'Location') {
$url = $header['value'];
}
}
$code = $response->getHttpResponseCode();
// change request to ajax response
$response->clearAllHeaders();
$response->clearBody();
$response->setHttpResponseCode(200);
$response->setHeader("Content-type", "application/json; charset=utf8");
$response->setBody(Am_Controller::getJson(array('ngrid-redirect' => $url, 'status' => $code)));
//throw new Am_Exception_Redirect($url);
} else {
$this->response->appendBody(ob_get_clean());
}
unset($this->response);
return $response;
}
/**
* Try to get response body from cache storage with predefined processors
*
* @param Zend_Controller_Response_Abstract $response
* @return bool
*/
public function processRequest(Zend_Controller_Response_Abstract $response)
{
if (empty($this->_requestProcessors)) {
return false;
}
$content = false;
foreach ($this->_requestProcessors as $processor) {
$processor = $this->_getProcessor($processor);
if ($processor) {
$content = $processor->extractContent($content);
}
}
if ($content) {
$response->appendBody($content);
return true;
}
return false;
}
/**
* Add footer text
*
* @param Zend_Controller_Response_Abstract $response
*/
protected function addFooter($response)
{
$footer = <<<EOF
\t\t\t</div><br />
\t\t</div>
\t</body>
</html>
EOF;
$response->appendBody($footer);
}
