/**
* Get a file's mime-type.
*
* @param string $path path to file
*
* @throws FileNotFoundException
*
* @return string|false file mime-type or FALSE when fails
* to fetch mime-type from existing file
*/
public function getMimetype($path)
{
$path = Util::normalizePath($path);
$this->assertPresent($path);
if ($mimetype = $this->cache->getMimetype($path)) {
return $mimetype;
}
if (!($object = $this->adapter->getMimetype($path))) {
return false;
}
$object = $this->cache->updateObject($path, $object, true);
return $object['mimetype'];
}
