public function getContentIterator()
{
if ($this->contentIterator) {
return $this->contentIterator;
}
return parent::getContentIterator();
}
/**
* Write an entire @{class:AphrontResponse} to the output.
*
* @param AphrontResponse The response object to write.
* @return void
*/
public final function writeResponse(AphrontResponse $response)
{
// Build the content iterator first, in case it throws. Ideally, we'd
// prefer to handle exceptions before we emit the response status or any
// HTTP headers.
$data = $response->getContentIterator();
$all_headers = array_merge($response->getHeaders(), $response->getCacheHeaders());
$this->writeHTTPStatus($response->getHTTPResponseCode(), $response->getHTTPResponseMessage());
$this->writeHeaders($all_headers);
$abort = false;
foreach ($data as $block) {
if (!$this->isWritable()) {
$abort = true;
break;
}
$this->writeData($block);
}
$response->didCompleteWrite($abort);
}