New submission from Scott Moser:
I'm running into a problem with imaplib where it is unable to download a
message. The example code at
http://www.python.org/doc/current/lib/imap4-example.html easily
demonstrates the problem.
#!/usr/bin/python
import getpass, imaplib
M = imaplib.IMAP4("my.imap.host.tld")
M.login(getpass.getuser(), getpass.getpass())
M.debug = 5
M.select("msg-test")
typ, data = M.search(None, 'ALL')
for num in data[0].split():
typ, data = M.fetch(num, '(RFC822)')
print 'Message %s\n%s\n' % (num, data[0][1])
M.close()
M.logout()
The majority of the messages transfer correctly, but some do not. I've
put 3 messages in the 'msg-test' folder, and one of them causes the
error below.
Traceback (most recent call last):
File "test.py", line 9, in <module>
typ, data = M.fetch(num, '(RFC822)')
File "/usr/lib/python2.5/imaplib.py", line 437, in fetch
typ, dat = self._simple_command(name, message_set, message_parts)
File "/usr/lib/python2.5/imaplib.py", line 1055, in _simple_command
return self._command_complete(name, self._command(name, *args))
File "/usr/lib/python2.5/imaplib.py", line 887, in _command_complete
raise self.abort('command: %s => %s' % (name, val))
imaplib.abort: command: FETCH => unexpected response: ')'
imaplib.py has a comment in _get_tagged_response:
# Some have reported "unexpected response" exceptions.
# Note that ignoring them here causes loops.
# Instead, send me details of the unexpected response and
# I'll update the code in `_get_response()'.
I can not provide access to the imap host, but I can help debug wherever
possible.
The most recent log messages are in the file attachment.
----------
components: Library (Lib)
files: imaplib-debug.txt
messages: 58482
nosy: smoser
severity: normal
status: open
title: unexpected response in imaplib
type: crash
versions: Python 2.5
Added file: http://bugs.python.org/file8929/imaplib-debug.txt
__________________________________
Tracker <[EMAIL PROTECTED]>
<http://bugs.python.org/issue1598>
__________________________________ 34:14.41 > DPAP7 FETCH 4 (RFC822)
34:14.46 < * 4 FETCH (RFC822 {3721}
34:14.46 matched r'\* (?P<data>\d+) (?P<type>[A-Z-]+)( (?P<data2>.*))?'
=> ('4', 'FETCH', ' (RFC822 {3721}', '(RFC822 {3721}')
34:14.46 matched r'.*{(?P<size>\d+)}$' => ('3721',)
34:14.46 read literal size 3721
34:14.55 untagged_responses[FETCH] 0 += ["('4 (RFC822 {3721}', '...3883 bytes
total..')"]
34:14.55 < r questions. ****
34:14.55 untagged_responses[FETCH] 1 += ["r questions. ****"]
34:14.55 < )
34:14.55 last 10 IMAP4 interactions:
34:08.94 < * 4 EXISTS
34:08.94 < * 0 RECENT
34:08.94 < * OK [UIDVALIDITY 25] UIDs valid
34:08.94 < * OK [UIDNEXT 6] Predicted next UID
34:08.94 < * FLAGS (\Flagged \Seen \Answered \Deleted \Draft)
34:08.94 < * OK [PERMANENTFLAGS (\Flagged \Seen \Answered \Deleted \Draft
\*)] Permanent flags
34:08.94 < DPAP2 OK [READ-WRITE] SELECT completed
34:08.94 > DPAP3 SEARCH ALL
34:08.99 < * SEARCH 1 2 3 4
34:08.99 < DPAP3 OK SEARCH completed
the string 'r questions. ****' above is the last part of the message.
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