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[project @ robey@lag.net-20060213181724-ba80fa329c5be7f4] 

not all sftp servers obey the 'all filenames are utf8' requirement, so if both ascii and utf8 codecs fail, just return the filename as a byte string
This commit is contained in:
Robey Pointer 2006-02-13 10:17:24 -08:00
parent 97496845bb
commit 08c9efc86a
1 changed files with 10 additions and 3 deletions
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13
paramiko/sftp_client.py
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@ -31,11 +31,18 @@ from paramiko.sftp_file import SFTPFile
def _to_unicode(s): def _to_unicode(s):
"if a str is not ascii, decode its utf8 into unicode" """
decode a string as ascii or utf8 if possible (as required by the sftp
protocol). if neither works, just return a byte string because the server
probably doesn't know the filename's encoding.
"""
try: try:
return s.encode('ascii') return s.encode('ascii')
except: except UnicodeError:
return s.decode('utf-8') try:
return s.decode('utf-8')
except UnicodeError:
return s
class SFTPClient (BaseSFTP): class SFTPClient (BaseSFTP):