/**
* Sends the asset straight to the browser and exits
*
* @return void
* @throws SynergyException
*/
public function deliver()
{
if ((isset($this->filename) || isset($this->contents)) && isset($this->contentType)) {
if (Project::isDev()) {
$aHeaders = array('Expires' => date('r', strtotime('Yesterday')), 'Cache-Control' => 'no-store, no-cache, max-age=0, must-revalidate', 'Pragma' => 'no-cache');
} else {
$aHeaders = array('Expires' => date('r', strtotime('+5 min')), 'Cache-Control' => 'private, max-age=300, must-revalidate', 'Pragma' => 'private');
}
// Important headers
if (isset($this->filename) && !isset($this->contents)) {
$aHeaders['X-Filename'] = $this->filename;
$aHeaders['Last-Modified'] = date('r', filectime($this->filename));
$aHeaders['ETag'] = md5(filectime($this->filename));
$aHeaders['Content-Length'] = filesize($this->filename);
} else {
$aHeaders['Last-Modified'] = date('r');
$aHeaders['Content-Length'] = strlen($this->contents);
}
$this->aHeaders = array_merge($aHeaders, $this->aHeaders);
$this->sendHeaders();
if (isset($this->filename) && !isset($this->contents)) {
$fp = fopen($this->filename, 'rb');
fpassthru($fp);
exit;
} else {
die($this->contents);
}
}
throw new SynergyException('Invalid init of WebAsset, unable to deliver');
}
