if ( $res == self::NOT_MODIFIED ) {
$ok = true; // use client cache
} elseif ( $res == self::READY_STREAM ) {
+ wfProfileIn( __METHOD__ . '-send' );
$ok = readfile( $fname );
+ wfProfileOut( __METHOD__ . '-send' );
} else {
$ok = false; // failed
}
if ( $res == StreamFile::NOT_MODIFIED ) {
// do nothing; client cache is up to date
} elseif ( $res == StreamFile::READY_STREAM ) {
+ wfProfileIn( __METHOD__ . '-send' );
$status = $this->doStreamFile( $params );
+ wfProfileOut( __METHOD__ . '-send' );
} else {
$status->fatal( 'backend-fail-stream', $params['src'] );
}