/**
* {@inheritdoc}
*/
public function mimetype($path)
{
$mimeType = null;
if (class_exists('Finfo') && $this->exists($path)) {
$finfo = new Finfo(FILEINFO_MIME_TYPE);
$mimeType = $finfo->file($path);
}
if (empty($mimeType) || $mimeType === 'text/plain') {
$extension = $this->extension($path);
if ($extension) {
$mimeType = MimeType::detectByFileExtension($extension) ?: 'text/plain';
}
}
return $mimeType;
}
/**
* {@inheritdoc}
*/
public function mimetype($path)
{
$mimeType = null;
if (class_exists('Finfo') && $this->exists($path)) {
$finfo = new Finfo(FILEINFO_MIME_TYPE);
try {
$mimeType = $finfo->file($path);
} catch (\Exception $e) {
// Gracefully handle non-standard filetypes
}
}
if (empty($mimeType) || $mimeType === 'text/plain') {
$extension = $this->extension($path);
if ($extension) {
$mimeType = MimeType::detectByFileExtension($extension) ?: 'text/plain';
}
}
return $mimeType;
}
/**
* Guess MIME Type based on the path of the file and it's content.
*
* @param string $path
* @param string $content
* @return mixed MIME Type or NULL if no extension detected
*/
public static function guessMimeType($path, $content)
{
$mimeType = MimeType::detectByContent($content);
if (empty($mimeType) || $mimeType === 'text/plain') {
$extension = pathinfo($path, PATHINFO_EXTENSION);
if ($extension) {
$mimeType = MimeType::detectByFileExtension($extension) ?: 'text/plain';
}
}
return $mimeType;
}