/**
* @param Response $response
*/
private function redirect(Response $response)
{
if ($this->environment->isSilent()) {
return;
}
header('Location: ' . $response->getHeader('location'));
}
/**
* @param Request $request
* @param Response $response
*/
public function render(Request $request, Response $response)
{
if (!$this->environment->isSilent()) {
header('HTTP/1.1 ' . $response->getStatusCode() . ' ' . $response->getStatusMessage());
foreach ($response->getHeaders() as $name => $value) {
header($name . ': ' . $value);
}
}
if ($response->getStatusCode() < 299) {
$startRange = 0;
$endRange = filesize($response->getContent()) - 1;
try {
$contentRange = $response->getHeader('Content-Range');
if (preg_match('/^bytes ([0-9]+)-([0-9]+)\\/([0-9]+)$/', $contentRange, $match)) {
$startRange = (int) $match[1];
$endRange = (int) $match[2];
}
} catch (HeaderNotFoundException $e) {
//skipp
}
$buffer = 1024 * 8;
$file = @fopen($response->getContent(), 'rb');
fseek($file, $startRange);
while (!feof($file) && ($p = ftell($file)) <= $endRange) {
if ($p + $buffer > $endRange) {
$buffer = $endRange - $p + 1;
}
set_time_limit(0);
echo fread($file, $buffer);
flush();
}
fclose($file);
}
}
