return; // invalid storage path
}
$mtime = ConvertibleTimestamp::convert( TS_UNIX, $val['mtime'] );
- $ttl = $this->memCache->adaptiveTTL( $mtime, 7 * 86400, 300, .1 );
+ $ttl = $this->memCache->adaptiveTTL( $mtime, 7 * 86400, 300, 0.1 );
$key = $this->fileCacheKey( $path );
// Set the cache unless it is currently salted.
$this->memCache->set( $key, $val, $ttl );
return call_user_func_array( $this->mimeCallback, func_get_args() );
}
- $mime = null;
- if ( $fsPath !== null && function_exists( 'finfo_file' ) ) {
- $finfo = finfo_open( FILEINFO_MIME_TYPE );
- $mime = finfo_file( $finfo, $fsPath );
- finfo_close( $finfo );
- }
-
- return is_string( $mime ) ? $mime : 'unknown/unknown';
+ $mime = ( $fsPath !== null ) ? mime_content_type( $fsPath ) : false;
+ return $mime ?: 'unknown/unknown';
}
}