def sanitize_filename(s, restricted=False, is_id=False):
"""Sanitizes a string so it could be used as part of a filename.
If restricted is set, use a stricter subset of allowed characters.
- Set is_id if this is not an arbitrary string, but an ID that should be kept if possible
+ Set is_id if this is not an arbitrary string, but an ID that should be kept
+ if possible.
"""
def replace_insane(char):
if restricted and char in ACCENT_CHARS:
def urljoin(base, path):
+ if isinstance(path, bytes):
+ path = path.decode('utf-8')
if not isinstance(path, compat_str) or not path:
return None
if re.match(r'^(?:https?:)?//', path):
return path
- if not isinstance(base, compat_str) or not re.match(r'^(?:https?:)?//', base):
+ if isinstance(base, bytes):
+ base = base.decode('utf-8')
+ if not isinstance(base, compat_str) or not re.match(
+ r'^(?:https?:)?//', base):
return None
return compat_urlparse.urljoin(base, path)