def filename(self, s="", max_length=255):
# Characters in range 0-31 (0x00-0x1F) are not allowed in ntfs filenames.
ntfs_chrs = [chr(i) for i in range(0, 31)]
chrs = [
'\"',
'\$',
'\%',
'\'',
'\*',
'\,',
'\/',
'\:',
'"',
'\;',
'\<',
'\>',
'\?',
'\\',
'\^',
'\|',
'\~',
'\\\\',
]
pattern = '|'.join(ntfs_chrs + chrs)
regex = re.compile(pattern, re.UNICODE)
filename = regex.sub('', s)
return unicode(filename[:max_length].rsplit(' ', 0)[0])
def safe_filename(s, max_length=255):
"""Sanitize a string making it safe to use as a filename.
This function was based off the limitations outlined here:
https://en.wikipedia.org/wiki/Filename.
:param str s:
A string to make safe for use as a file name.
:param int max_length:
The maximum filename character length.
:rtype: str
:returns:
A sanitized string.
"""
# Characters in range 0-31 (0x00-0x1F) are not allowed in ntfs filenames.
ntfs_chrs = [chr(i) for i in range(0, 31)]
chrs = [
'\"',
'\#',
'\$',
'\%',
'\'',
'\*',
'\,',
'\.',
'\/',
'\:',
'"',
'\;',
'\<',
'\>',
'\?',
'\\',
'\^',
'\|',
'\~',
'\\\\',
]
pattern = '|'.join(ntfs_chrs + chrs)
regex = re.compile(pattern, re.UNICODE)
filename = regex.sub('', s)
return unicode(filename[:max_length].rsplit(' ', 0)[0])
def safe_filename(s, max_length=255):
"""Sanitize a string making it safe to use as a filename.
This function was based off the limitations outlined here:
https://en.wikipedia.org/wiki/Filename.
:param str s:
A string to make safe for use as a file name.
:param int max_length:
The maximum filename character length.
:rtype: str
:returns:
A sanitized string.
"""
# Characters in range 0-31 (0x00-0x1F) are not allowed in ntfs filenames.
ntfs_chrs = [chr(i) for i in range(0, 31)]
chrs = [
'"',
"\#",
"\$",
"\%",
"'",
"\*",
"\,",
"\.",
"\/",
"\:",
'"',
"\;",
"\<",
"\>",
"\?",
"\\",
"\^",
"\|",
"\~",
"\\\\",
]
pattern = "|".join(ntfs_chrs + chrs)
regex = re.compile(pattern, re.UNICODE)
filename = regex.sub("", s)
return unicode(filename[:max_length].rsplit(" ", 0)[0])
def safe_filename(s, max_length=255):
"""Sanitize a string making it safe to use as a filename.
This function was based off the limitations outlined here:
https://en.wikipedia.org/wiki/Filename.
:param str s:
A string to make safe for use as a file name.
:param int max_length:
The maximum filename character length.
:rtype: str
:returns:
A sanitized string.
"""
# Characters in range 0-31 (0x00-0x1F) are not allowed in ntfs filenames.
ntfs_chrs = [chr(i) for i in range(0, 31)]
chrs = [
'\"', '\#', '\$', '\%', '\'', '\*', '\,', '\.', '\/', '\:', '"',
'\;', '\<', '\>', '\?', '\\', '\^', '\|', '\~', '\\\\',
]
pattern = '|'.join(ntfs_chrs + chrs)
regex = re.compile(pattern, re.UNICODE)
filename = regex.sub('', s)
return unicode(filename[:max_length].rsplit(' ', 0)[0])
