|
|
@ -49,12 +49,13 @@ def unique_name(name, names, escape_suffix=False): |
|
|
|
return name |
|
|
|
|
|
|
|
def get_extension(binary, filename, mimetype): |
|
|
|
extension = None |
|
|
|
if not mimetype and not filename: |
|
|
|
mimetype = guess_mimetype(binary, default=False) |
|
|
|
if not mimetype and filename: |
|
|
|
mimetype = mimetypes.guess_type(urllib.request.pathname2url(filename))[0] |
|
|
|
if mimetype and mimetype != 'application/octet-stream': |
|
|
|
return mimetypes.guess_extension(mimetype)[1:].strip().lower() |
|
|
|
elif filename: |
|
|
|
return os.path.splitext(filename)[1][1:].strip().lower() |
|
|
|
return None |
|
|
|
if filename: |
|
|
|
extension = os.path.splitext(filename)[1][1:].strip().lower() |
|
|
|
if not extension and mimetype and mimetype != 'application/octet-stream': |
|
|
|
extension = mimetypes.guess_extension(mimetype)[1:].strip().lower() |
|
|
|
return extension |