Piers Lauder's IMAP module.
diff --git a/Lib/imaplib.py b/Lib/imaplib.py
new file mode 100644
index 0000000..e6754ef
--- /dev/null
+++ b/Lib/imaplib.py
@@ -0,0 +1,792 @@
+"""IMAP4 client.
+
+Based on RFC 2060.
+
+Author: Piers Lauder <piers@cs.su.oz.au> December 1997.
+
+Public class: IMAP4
+Public variable: Debug
+Public functions: Internaldate2tuple
+ Int2AP
+ ParseFlags
+ Time2Internaldate
+"""
+
+import os, re, socket, string, time
+
+# Globals
+
+CRLF = '\r\n'
+Debug = 0
+IMAP4_PORT = 143
+
+# Commands
+
+Commands = {
+ # name valid states
+ 'APPEND': ('AUTH', 'SELECTED'),
+ 'AUTHENTICATE': ('NONAUTH',),
+ 'CAPABILITY': ('NONAUTH', 'AUTH', 'SELECTED', 'LOGOUT'),
+ 'CHECK': ('SELECTED',),
+ 'CLOSE': ('SELECTED',),
+ 'COPY': ('SELECTED',),
+ 'CREATE': ('AUTH', 'SELECTED'),
+ 'DELETE': ('AUTH', 'SELECTED'),
+ 'EXAMINE': ('AUTH', 'SELECTED'),
+ 'EXPUNGE': ('SELECTED',),
+ 'FETCH': ('SELECTED',),
+ 'LIST': ('AUTH', 'SELECTED'),
+ 'LOGIN': ('NONAUTH',),
+ 'LOGOUT': ('NONAUTH', 'AUTH', 'SELECTED', 'LOGOUT'),
+ 'LSUB': ('AUTH', 'SELECTED'),
+ 'NOOP': ('NONAUTH', 'AUTH', 'SELECTED', 'LOGOUT'),
+ 'RENAME': ('AUTH', 'SELECTED'),
+ 'SEARCH': ('SELECTED',),
+ 'SELECT': ('AUTH', 'SELECTED'),
+ 'STATUS': ('AUTH', 'SELECTED'),
+ 'STORE': ('SELECTED',),
+ 'SUBSCRIBE': ('AUTH', 'SELECTED'),
+ 'UID': ('SELECTED',),
+ 'UNSUBSCRIBE': ('AUTH', 'SELECTED'),
+ }
+
+# Patterns to match server responses
+
+Continuation = re.compile(r'\+ (?P<data>.*)')
+Flags = re.compile(r'.*FLAGS \((?P<flags>[^\)]*)\)')
+InternalDate = re.compile(r'.*INTERNALDATE "'
+ r'(?P<day>[ 123][0-9])-(?P<mon>[A-Z][a-z][a-z])-(?P<year>[0-9][0-9][0-9][0-9])'
+ r' (?P<hour>[0-9][0-9]):(?P<min>[0-9][0-9]):(?P<sec>[0-9][0-9])'
+ r' (?P<zonen>[-+])(?P<zoneh>[0-9][0-9])(?P<zonem>[0-9][0-9])'
+ r'"')
+Literal = re.compile(r'(?P<data>.*) {(?P<size>\d+)}$')
+Response_code = re.compile(r'\[(?P<type>[A-Z-]+)( (?P<data>[^\]]*))?\]')
+Untagged_response = re.compile(r'\* (?P<type>[A-Z-]+) (?P<data>.*)')
+Untagged_status = re.compile(r'\* (?P<data>\d+) (?P<type>[A-Z-]+)( (?P<data2>.*))?')
+
+
+
+class IMAP4:
+
+ """IMAP4 client class.
+
+ Instantiate with: IMAP4([host[, port]])
+
+ host - host's name (default: localhost);
+ port - port number (default: standard IMAP4 port).
+
+ All IMAP4rev1 commands are supported by methods of the same
+ name (in lower-case). Each command returns a tuple: (type, [data, ...])
+ where 'type' is usually 'OK' or 'NO', and 'data' is either the
+ text from the tagged response, or untagged results from command.
+
+ Errors raise the exception class <instance>.error("<reason>").
+ IMAP4 server errors raise <instance>.abort("<reason>"),
+ which is a sub-class of 'error'.
+ """
+
+ class error(Exception): pass # Logical errors - debug required
+ class abort(error): pass # Service errors - close and retry
+ COUNT = [0] # Count instantiations
+
+
+ def __init__(self, host = '', port = IMAP4_PORT):
+ self.host = host
+ self.port = port
+ self.debug = Debug
+ self.state = 'LOGOUT'
+ self.tagged_commands = {} # Tagged commands awaiting response
+ self.untagged_responses = {} # {typ: [data, ...], ...}
+ self.continuation_response = '' # Last continuation response
+ self.tagnum = 0
+
+ # Open socket to server.
+
+ self.sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
+ self.sock.connect(self.host, self.port)
+ self.file = self.sock.makefile('r')
+
+ # Create unique tag for this session,
+ # and compile tagged response matcher.
+
+ self.COUNT[0] = self.COUNT[0] + 1
+ self.tagpre = Int2AP((os.getpid()<<8)+self.COUNT[0])
+ self.tagre = re.compile(r'(?P<tag>'
+ + self.tagpre
+ + r'\d+) (?P<type>[A-Z]+) (?P<data>.*)')
+
+ # Get server welcome message,
+ # request and store CAPABILITY response.
+
+ if __debug__ and self.debug >= 1:
+ print '\tnew IMAP4 connection, tag=%s' % self.tagpre
+
+ self.welcome = self._get_response()
+ if self.untagged_responses.has_key('PREAUTH'):
+ self.state = 'AUTH'
+ elif self.untagged_responses.has_key('OK'):
+ self.state = 'NONAUTH'
+# elif self.untagged_responses.has_key('BYE'):
+ else:
+ raise self.error(self.welcome)
+
+ cap = 'CAPABILITY'
+ self._simple_command(cap)
+ if not self.untagged_responses.has_key(cap):
+ raise self.error('no CAPABILITY response from server')
+ self.capabilities = tuple(string.split(self.untagged_responses[cap][-1]))
+ if not 'IMAP4REV1' in self.capabilities:
+ raise self.error('server not IMAP4REV1 compliant')
+
+ if __debug__ and self.debug >= 3:
+ print '\tCAPABILITIES: %s' % `self.capabilities`
+
+
+ def __getattr__(self, attr):
+ """Allow UPPERCASE variants of all following IMAP4 commands."""
+ if Commands.has_key(attr):
+ return eval("self.%s" % string.lower(attr))
+ raise AttributeError("Unknown IMAP4 command: '%s'" % attr)
+
+
+ # Public methods
+
+
+ def append(self, mailbox, flags, date_time, message):
+ """Append message to named mailbox.
+
+ (typ, [data]) = <instance>.append(mailbox, flags, date_time, message)
+ """
+ name = 'APPEND'
+ if flags:
+ flags = '(%s)' % flags
+ else:
+ flags = None
+ if date_time:
+ date_time = Time2Internaldate(date_time)
+ else:
+ date_time = None
+ tag = self._command(name, mailbox, flags, date_time, message)
+ return self._command_complete(name, tag)
+
+
+ def authenticate(self, func):
+ """Authenticate command - requires response processing.
+
+ UNIMPLEMENTED
+ """
+ raise self.error('UNIMPLEMENTED')
+
+
+ def check(self):
+ """Checkpoint mailbox on server.
+
+ (typ, [data]) = <instance>.check()
+ """
+ return self._simple_command('CHECK')
+
+
+ def close(self):
+ """Close currently selected mailbox.
+ Deleted messages are removed from writable mailbox.
+ This is the recommended command before 'LOGOUT'.
+
+ (typ, [data]) = <instance>.close()
+ """
+ try:
+ try: typ, dat = self._simple_command('CLOSE')
+ except EOFError: typ, dat = None, [None]
+ finally:
+ self.state = 'AUTH'
+ return typ, dat
+
+
+ def copy(self, message_set, new_mailbox):
+ """Copy 'message_set' messages onto end of 'new_mailbox'.
+
+ (typ, [data]) = <instance>.copy(message_set, new_mailbox)
+ """
+ return self._simple_command('COPY', message_set, new_mailbox)
+
+
+ def create(self, mailbox):
+ """Create new mailbox.
+
+ (typ, [data]) = <instance>.create(mailbox)
+ """
+ return self._simple_command('CREATE', mailbox)
+
+
+ def delete(self, mailbox):
+ """Delete old mailbox.
+
+ (typ, [data]) = <instance>.delete(mailbox)
+ """
+ return self._simple_command('DELETE', mailbox)
+
+
+ def expunge(self):
+ """Permanently remove deleted items from selected mailbox.
+ Generates 'EXPUNGE' response for each deleted message.
+
+ (typ, [data]) = <instance>.expunge()
+
+ 'data' is list of 'EXPUNGE'd message numbers in order received.
+ """
+ name = 'EXPUNGE'
+ typ, dat = self._simple_command(name)
+ return self._untagged_response(typ, name)
+
+
+ def fetch(self, message_set, message_parts):
+ """Fetch (parts of) messages.
+
+ (typ, [data, ...]) = <instance>.fetch(message_set, message_parts)
+
+ 'data' are tuples of message part envelope and data.
+ """
+ name = 'FETCH'
+ typ, dat = self._simple_command(name, message_set, message_parts)
+ return self._untagged_response(typ, name)
+
+
+ def list(self, directory='""', pattern='*'):
+ """List mailbox names in directory matching pattern.
+
+ (typ, [data]) = <instance>.list(directory='""', pattern='*')
+
+ 'data' is list of LIST responses.
+ """
+ name = 'LIST'
+ typ, dat = self._simple_command(name, directory, pattern)
+ return self._untagged_response(typ, name)
+
+
+ def login(self, user, password):
+ """Identify client using plaintext password.
+
+ (typ, [data]) = <instance>.list(user, password)
+ """
+ if not 'AUTH=LOGIN' in self.capabilities:
+ raise self.error("server doesn't allow LOGIN authorisation")
+ typ, dat = self._simple_command('LOGIN', user, password)
+ if typ != 'OK':
+ raise self.error(dat)
+ self.state = 'AUTH'
+ return typ, dat
+
+
+ def logout(self):
+ """Shutdown connection to server.
+
+ (typ, [data]) = <instance>.logout()
+
+ Returns server 'BYE' response.
+ """
+ self.state = 'LOGOUT'
+ try: typ, dat = self._simple_command('LOGOUT')
+ except EOFError: typ, dat = None, [None]
+ self.file.close()
+ self.sock.close()
+ if self.untagged_responses.has_key('BYE'):
+ return 'BYE', self.untagged_responses['BYE']
+ return typ, dat
+
+
+ def lsub(self, directory='""', pattern='*'):
+ """List 'subscribed' mailbox names in directory matching pattern.
+
+ (typ, [data, ...]) = <instance>.lsub(directory='""', pattern='*')
+
+ 'data' are tuples of message part envelope and data.
+ """
+ name = 'LSUB'
+ typ, dat = self._simple_command(name, directory, pattern)
+ return self._untagged_response(typ, name)
+
+
+ def recent(self):
+ """Prompt server for an update.
+
+ (typ, [data]) = <instance>.recent()
+
+ 'data' is None if no new messages,
+ else value of RECENT response.
+ """
+ name = 'RECENT'
+ typ, dat = self._untagged_response('OK', name)
+ if dat[-1]:
+ return typ, dat
+ typ, dat = self._simple_command('NOOP')
+ return self._untagged_response(typ, name)
+
+
+ def rename(self, oldmailbox, newmailbox):
+ """Rename old mailbox name to new.
+
+ (typ, data) = <instance>.rename(oldmailbox, newmailbox)
+ """
+ return self._simple_command('RENAME', oldmailbox, newmailbox)
+
+
+ def response(self, code):
+ """Return data for response 'code' if received, or None.
+
+ (code, [data]) = <instance>.response(code)
+ """
+ return code, self.untagged_responses.get(code, [None])
+
+
+ def search(self, charset, criteria):
+ """Search mailbox for matching messages.
+
+ (typ, [data]) = <instance>.search(charset, criteria)
+
+ 'data' is space separated list of matching message numbers.
+ """
+ name = 'SEARCH'
+ if charset:
+ charset = 'CHARSET ' + charset
+ typ, dat = self._simple_command(name, charset, criteria)
+ return self._untagged_response(typ, name)
+
+
+ def select(self, mailbox='INBOX', readonly=None):
+ """Select a mailbox.
+
+ (typ, [data]) = <instance>.select(mailbox='INBOX', readonly=None)
+
+ 'data' is count of messages in mailbox ('EXISTS' response).
+ """
+ # Mandated responses are ('FLAGS', 'EXISTS', 'RECENT', 'UIDVALIDITY')
+ # Remove immediately interesting responses
+ for r in ('EXISTS', 'READ-WRITE'):
+ if self.untagged_responses.has_key(r):
+ del self.untagged_responses[r]
+ if readonly:
+ name = 'EXAMINE'
+ else:
+ name = 'SELECT'
+ typ, dat = self._simple_command(name, mailbox)
+ if typ == 'OK':
+ self.state = 'SELECTED'
+ elif typ == 'NO':
+ self.state = 'AUTH'
+ if not readonly and not self.untagged_responses.has_key('READ-WRITE'):
+ raise self.error('%s is not writable' % mailbox)
+ return typ, self.untagged_responses.get('EXISTS', [None])
+
+
+ def status(self, mailbox, names):
+ """Request named status conditions for mailbox.
+
+ (typ, [data]) = <instance>.status(mailbox, names)
+ """
+ name = 'STATUS'
+ typ, dat = self._simple_command(name, mailbox, names)
+ return self._untagged_response(typ, name)
+
+
+ def store(self, message_set, command, flag_list):
+ """Alters flag dispositions for messages in mailbox.
+
+ (typ, [data]) = <instance>.store(message_set, command, flag_list)
+ """
+ command = '%s %s' % (command, flag_list)
+ typ, dat = self._simple_command('STORE', message_set, command)
+ return self._untagged_response(typ, 'FETCH')
+
+
+ def subscribe(self, mailbox):
+ """Subscribe to new mailbox.
+
+ (typ, [data]) = <instance>.subscribe(mailbox)
+ """
+ return self._simple_command('SUBSCRIBE', mailbox)
+
+
+ def uid(self, command, args):
+ """Execute "command args" with messages identified by UID,
+ rather than message number.
+
+ (typ, [data]) = <instance>.uid(command, args)
+
+ Returns response appropriate to 'command'.
+ """
+ name = 'UID'
+ typ, dat = self._simple_command('UID', command, args)
+ if command == 'SEARCH':
+ name = 'SEARCH'
+ else:
+ name = 'FETCH'
+ typ, dat2 = self._untagged_response(typ, name)
+ if dat2[-1]: dat = dat2
+ return typ, dat
+
+
+ def unsubscribe(self, mailbox):
+ """Unsubscribe from old mailbox.
+
+ (typ, [data]) = <instance>.unsubscribe(mailbox)
+ """
+ return self._simple_command('UNSUBSCRIBE', mailbox)
+
+
+ def xatom(self, name, arg1=None, arg2=None):
+ """Allow simple extension commands
+ notified by server in CAPABILITY response.
+
+ (typ, [data]) = <instance>.xatom(name, arg1=None, arg2=None)
+ """
+ if name[0] != 'X' or not name in self.capabilities:
+ raise self.error('unknown extension command: %s' % name)
+ return self._simple_command(name, arg1, arg2)
+
+
+
+ # Private methods
+
+
+ def _append_untagged(self, typ, dat):
+
+ if self.untagged_responses.has_key(typ):
+ self.untagged_responses[typ].append(dat)
+ else:
+ self.untagged_responses[typ] = [dat]
+
+ if __debug__ and self.debug >= 5:
+ print '\tuntagged_responses[%s] += %.20s..' % (typ, `dat`)
+
+
+ def _command(self, name, dat1=None, dat2=None, dat3=None, literal=None):
+
+ if self.state not in Commands[name]:
+ raise self.error(
+ 'command %s illegal in state %s' % (name, self.state))
+
+ tag = self._new_tag()
+ data = '%s %s' % (tag, name)
+ for d in (dat1, dat2, dat3):
+ if d is not None: data = '%s %s' % (data, d)
+ if literal is not None:
+ data = '%s {%s}' % (data, len(literal))
+
+ try:
+ self.sock.send('%s%s' % (data, CRLF))
+ except socket.error, val:
+ raise self.abort('socket error: %s' % val)
+
+ if __debug__ and self.debug >= 4:
+ print '\t> %s' % data
+
+ if literal is None:
+ return tag
+
+ # Wait for continuation response
+
+ while self._get_response():
+ if self.tagged_commands[tag]: # BAD/NO?
+ return tag
+
+ # Send literal
+
+ if __debug__ and self.debug >= 4:
+ print '\twrite literal size %s' % len(literal)
+
+ try:
+ self.sock.send(literal)
+ self.sock.send(CRLF)
+ except socket.error, val:
+ raise self.abort('socket error: %s' % val)
+
+ return tag
+
+
+ def _command_complete(self, name, tag):
+ try:
+ typ, data = self._get_tagged_response(tag)
+ except self.abort, val:
+ raise self.abort('command: %s => %s' % (name, val))
+ except self.error, val:
+ raise self.error('command: %s => %s' % (name, val))
+ if self.untagged_responses.has_key('BYE') and name != 'LOGOUT':
+ raise self.abort(self.untagged_responses['BYE'][-1])
+ if typ == 'BAD':
+ raise self.error('%s command error: %s %s' % (name, typ, data))
+ return typ, data
+
+
+ def _get_response(self):
+
+ # Read response and store.
+ #
+ # Returns None for continuation responses,
+ # otherwise first response line received
+
+ # Protocol mandates all lines terminated by CRLF.
+
+ resp = self._get_line()[:-2]
+
+ # Command completion response?
+
+ if self._match(self.tagre, resp):
+ tag = self.mo.group('tag')
+ if not self.tagged_commands.has_key(tag):
+ raise self.abort('unexpected tagged response: %s' % resp)
+
+ typ = self.mo.group('type')
+ dat = self.mo.group('data')
+ self.tagged_commands[tag] = (typ, [dat])
+ else:
+ dat2 = None
+
+ # '*' (untagged) responses?
+
+ if not self._match(Untagged_response, resp):
+ if self._match(Untagged_status, resp):
+ dat2 = self.mo.group('data2')
+
+ if self.mo is None:
+ # Only other possibility is '+' (continuation) rsponse...
+
+ if self._match(Continuation, resp):
+ self.continuation_response = self.mo.group('data')
+ return None # NB: indicates continuation
+
+ raise self.abort('unexpected response: %s' % resp)
+
+ typ = self.mo.group('type')
+ dat = self.mo.group('data')
+ if dat2: dat = dat + ' ' + dat2
+
+ # Is there a literal to come?
+
+ while self._match(Literal, dat):
+
+ # Read literal direct from connection.
+
+ size = string.atoi(self.mo.group('size'))
+ if __debug__ and self.debug >= 4:
+ print '\tread literal size %s' % size
+ data = self.file.read(size)
+
+ # Store response with literal as tuple
+
+ self._append_untagged(typ, (dat, data))
+
+ # Read trailer - possibly containing another literal
+
+ dat = self._get_line()[:-2]
+
+ self._append_untagged(typ, dat)
+
+ # Bracketed response information?
+
+ if typ in ('OK', 'NO', 'BAD') and self._match(Response_code, dat):
+ self._append_untagged(self.mo.group('type'), self.mo.group('data'))
+
+ return resp
+
+
+ def _get_tagged_response(self, tag):
+
+ while 1:
+ result = self.tagged_commands[tag]
+ if result is not None:
+ del self.tagged_commands[tag]
+ return result
+ self._get_response()
+
+
+ def _get_line(self):
+
+ line = self.file.readline()
+ if not line:
+ raise EOFError
+
+ # Protocol mandates all lines terminated by CRLF
+
+ if __debug__ and self.debug >= 4:
+ print '\t< %s' % line[:-2]
+ return line
+
+
+ def _match(self, cre, s):
+
+ # Run compiled regular expression match method on 's'.
+ # Save result, return success.
+
+ self.mo = cre.match(s)
+ if __debug__ and self.mo is not None and self.debug >= 5:
+ print "\tmatched r'%s' => %s" % (cre.pattern, `self.mo.groups()`)
+ return self.mo is not None
+
+
+ def _new_tag(self):
+
+ tag = '%s%s' % (self.tagpre, self.tagnum)
+ self.tagnum = self.tagnum + 1
+ self.tagged_commands[tag] = None
+ return tag
+
+
+ def _simple_command(self, name, dat1=None, dat2=None):
+
+ return self._command_complete(name, self._command(name, dat1, dat2))
+
+
+ def _untagged_response(self, typ, name):
+
+ if not self.untagged_responses.has_key(name):
+ return typ, [None]
+ data = self.untagged_responses[name]
+ del self.untagged_responses[name]
+ return typ, data
+
+
+
+Mon2num = {'Jan': 1, 'Feb': 2, 'Mar': 3, 'Apr': 4, 'May': 5, 'Jun': 6,
+ 'Jul': 7, 'Aug': 8, 'Sep': 9, 'Oct': 10, 'Nov': 11, 'Dec': 12}
+
+def Internaldate2tuple(resp):
+
+ """
+ Convert IMAP4 INTERNALDATE to UT.
+
+ Returns Python time module tuple.
+ """
+
+ mo = InternalDate.match(resp)
+ if not mo:
+ return None
+
+ mon = Mon2num[mo.group('mon')]
+ zonen = mo.group('zonen')
+
+ for name in ('day', 'year', 'hour', 'min', 'sec', 'zoneh', 'zonem'):
+ exec "%s = string.atoi(mo.group('%s'))" % (name, name)
+
+ # INTERNALDATE timezone must be subtracted to get UT
+
+ zone = (zoneh*60 + zonem)*60
+ if zonen == '-':
+ zone = -zone
+
+ tt = (year, mon, day, hour, min, sec, -1, -1, -1)
+
+ utc = time.mktime(tt)
+
+ # Following is necessary because the time module has no 'mkgmtime'.
+ # 'mktime' assumes arg in local timezone, so adds timezone/altzone.
+
+ lt = time.localtime(utc)
+ if time.daylight and lt[-1]:
+ zone = zone + time.altzone
+ else:
+ zone = zone + time.timezone
+
+ return time.localtime(utc - zone)
+
+
+
+def Int2AP(num):
+
+ """Convert integer to A-P string representation. """
+
+ val = ''; AP = 'ABCDEFGHIJKLMNOP'
+ while num:
+ num, mod = divmod(num, 16)
+ val = AP[mod] + val
+ return val
+
+
+
+def ParseFlags(resp):
+
+ """Convert IMAP4 flags response to python tuple. """
+
+ mo = Flags.match(resp)
+ if not mo:
+ return ()
+
+ return tuple(string.split(mo.group('flags')))
+
+
+def Time2Internaldate(date_time):
+
+ """Convert 'date_time' to IMAP4 INTERNALDATE representation.
+
+ Return string in form: '"DD-Mmm-YYYY HH:MM:SS +HHMM"'
+ """
+
+ dttype = type(date_time)
+ if dttype is type(1):
+ tt = time.localtime(date_time)
+ elif dttype is type(()):
+ tt = date_time
+ elif dttype is type(""):
+ return date_time # Assume in correct format
+ else: raise ValueError
+
+ dt = time.strftime("%d-%b-%Y %H:%M:%S", tt)
+ if dt[0] == '0':
+ dt = ' ' + dt[1:]
+ if time.daylight and tt[-1]:
+ zone = -time.altzone
+ else:
+ zone = -time.timezone
+ return '"' + dt + " %+02d%02d" % divmod(zone/60, 60) + '"'
+
+
+
+if __debug__ and __name__ == '__main__':
+
+ import getpass
+ USER = getpass.getuser()
+ PASSWD = getpass.getpass()
+
+ test_seq1 = (
+ ('login', (USER, PASSWD)),
+ ('create', ('/tmp/xxx',)),
+ ('rename', ('/tmp/xxx', '/tmp/yyy')),
+ ('CREATE', ('/tmp/yyz',)),
+ ('append', ('/tmp/yyz', None, None, 'From: anon@x.y.z\n\ndata...')),
+ ('select', ('/tmp/yyz',)),
+ ('recent', ()),
+ ('uid', ('SEARCH', 'ALL')),
+ ('fetch', ('1', '(INTERNALDATE RFC822)')),
+ ('store', ('1', 'FLAGS', '(\Deleted)')),
+ ('expunge', ()),
+ ('close', ()),
+ )
+
+ test_seq2 = (
+ ('select', ()),
+ ('response',('UIDVALIDITY',)),
+ ('uid', ('SEARCH', 'ALL')),
+ ('recent', ()),
+ ('response', ('EXISTS',)),
+ ('logout', ()),
+ )
+
+ def run(cmd, args):
+ typ, dat = apply(eval('M.%s' % cmd), args)
+ print ' %s %s\n => %s %s' % (cmd, args, typ, dat)
+ return dat
+
+ Debug = 4
+ M = IMAP4()
+
+ for cmd,args in test_seq1:
+ run(cmd, args)
+
+ for ml in M.list('/tmp/', 'yy%')[1]:
+ path = string.split(ml)[-1]
+ print '%s %s' % M.delete(path)
+
+ for cmd,args in test_seq2:
+ dat = run(cmd, args)
+
+ if (cmd,args) == ('uid', ('SEARCH', 'ALL')):
+ uid = string.split(dat[0])[-1]
+ run('uid', ('FETCH', '%s (FLAGS INTERNALDATE RFC822.SIZE RFC822.HEADER RFC822)' % uid))