how to get just the filename in python
import os
>>> base=os.path.basename('/root/dir/sub/file.ext')
>>> base
'file.ext'
>>> os.path.splitext(base)
('file', '.ext')
>>> os.path.splitext(base)[0]
'file'how to get just the filename in python
import os
>>> base=os.path.basename('/root/dir/sub/file.ext')
>>> base
'file.ext'
>>> os.path.splitext(base)
('file', '.ext')
>>> os.path.splitext(base)[0]
'file'sanitize file name
function filter_filename($filename, $beautify=true) {
// sanitize filename
$filename = preg_replace(
'~
[<>:"/\|?*]| # file system reserved https://en.wikipedia.org/wiki/Filename#Reserved_characters_and_words
[x00-x1F]| # control characters http://msdn.microsoft.com/en-us/library/windows/desktop/aa365247%28v=vs.85%29.aspx
[x7FxA0xAD]| # non-printing characters DEL, NO-BREAK SPACE, SOFT HYPHEN
[#[]@!$&'()+,;=]| # URI reserved https://tools.ietf.org/html/rfc3986#section-2.2
[{}^~`] # URL unsafe characters https://www.ietf.org/rfc/rfc1738.txt
~x',
'-', $filename);
// avoids ".", ".." or ".hiddenFiles"
$filename = ltrim($filename, '.-');
// optional beautification
if ($beautify) $filename = beautify_filename($filename);
// maximize filename length to 255 bytes http://serverfault.com/a/9548/44086
$ext = pathinfo($filename, PATHINFO_EXTENSION);
$filename = mb_strcut(pathinfo($filename, PATHINFO_FILENAME), 0, 255 - ($ext ? strlen($ext) + 1 : 0), mb_detect_encoding($filename)) . ($ext ? '.' . $ext : '');
return $filename;
}Copyright © 2021 Codeinu
Forgot your account's password or having trouble logging into your Account? Don't worry, we'll help you to get back your account. Enter your email address and we'll send you a recovery link to reset your password. If you are experiencing problems resetting your password contact us
