Copyright (c) 2012 Intra2net AG
'''
-import imaplib
+import sys
+import socket, imaplib
import re
+import logging
MAILBOX_RESP = re.compile(r'\((?P<flags>.*?)\) "(?P<delimiter>.*)" (?P<name>.*)')
UIDVAL_RESP = re.compile(r'(?P<name>.*) \(UIDVALIDITY (?P<uidval>.*)\)')
-ACLS_RESP = re.compile(r'(?P<name>.*) \(UIDVALIDITY (?P<uidval>.*)\)')
+ACLS_RESP = re.compile(b'(?P<user>.*) (?P<acls>.*)')
class MailIterator:
"""This class communicates with the e-mail server."""
# logged in status
logged_in = None
- def __init__(self, server, username, password):
+ def __init__(self, username, server = "intranator.m.i2n"):
"""Creates a connection and a user session."""
-
+
# connect to server
try:
- self.mail_con = imaplib.IMAP4_SSL(server)
- print("Connected to %s." % server)
- except Exception as ex:
- raise UserWarning("Could not connect to host %s: %s" % (server, ex))
+ self.mail_con = imaplib.IMAP4(server)
+ # MODIFIED
+ imap_socket = socket.socket(socket.AF_UNIX)
+ imap_socket.connect("/var/imap/socket/imap")
+ self.mail_con.sock = imap_socket
+ self.mail_con.file = self.mail_con.sock.makefile('rb')
+ logging.info("Connected to mail server %s", server)
+ except (socket.error, self.mail_con.error) as ex:
+ logging.error("Could not connect to host: %s", ex)
+ sys.exit()
# log in
try:
- self.mail_con.login(username, password)
+ self.mail_con.login("cyrus", "geheim")
self.logged_in = True
- print("Logged in as %s." % username)
- except:
+ #self.mail_con.proxyauth(username)
+ logging.info("Logged in as %s.", username)
+ except self.mail_con.error as ex:
self.logged_in = False
- raise UserWarning("Could not log in as user " + username)
-
+ logging.error("Could not log in as user %s: %s", username, ex)
+ sys.exit()
+
# list mailboxes
try:
_result, mailboxes = self.mail_con.list()
- except (self.mail_con.error):
- raise UserWarning("Could not retrieve mailboxes for user " + username)
+ except self.mail_con.error as ex:
+ logging.warning("Could not retrieve mailboxes for user %s: %s", username, ex)
self.mailboxes = []
for mailbox in mailboxes:
mailbox = MAILBOX_RESP.match(mailbox.decode('iso-8859-1')).groups()
self.mailboxes.append(mailbox)
self.mailboxes = sorted(self.mailboxes, key=lambda box: box[2], reverse=True)
-
+
return
def __del__(self):
"""Closes the connection and the user session."""
- #if self.logged_in:
- # self.mail_con.close()
- # self.mail_con.logout()
+
+ if self.logged_in:
+ self.mail_con.logout()
def clear_inbox_acls(self, user):
"""Resets the inbox acls for a given user."""
+
try:
_result, inbox_acls = self.mail_con.getacl("INBOX")
- except:
- print("Could not get the acls of INBOX.")
- inbox_acls = inbox_acls[0].split(' ')[1:]
- for acl_user in inbox_acls:
- if acl_user != user:
+ except self.mail_con.error as ex:
+ logging.warning("Could not get the acls of INBOX: %s", ex)
+ return
+ inbox_acls = ACLS_RESP.findall(inbox_acls[0][6:])
+ logging.debug("Retrieved acls from INBOX are %s", inbox_acls)
+ for acl_ref in inbox_acls:
+ if acl_ref[0] != user:
try:
- self.mail_con.setacl("INBOX", acl_user, "")
- print("Reset acls on INBOX for user %s" % acl_user)
- except:
- print("Could not reset acls on INBOX for user %s" % acl_user)
+ self.mail_con.deleteacl("INBOX", acl_ref[0])
+ logging.debug("Reset acls on INBOX for user %s", acl_ref[0].decode('iso-8859-1'))
+ except self.mail_con.error as ex:
+ logging.warning("Could not reset acls on INBOX for user %s: %s", acl_ref[0], ex)
+
return
def add_acls(self, mailbox, mailbox_list, original_user, target_user):
if acl_user != target_user and acl_user != original_user:
try:
self.mail_con.setacl(mailbox, acl_user, mbox_acls[acl_user])
- print("Set acls %s for user %s on mailbox %s." % (mbox_acls[acl_user], acl_user, mailbox))
- except:
- print("Could not set acls %s for user %s on mailbox %s." % (mbox_acls[acl_user], acl_user, mailbox))
+ logging.debug("Set acls %s for user %s on mailbox %s", mbox_acls[acl_user], acl_user, mailbox)
+ except self.mail_con.error as ex:
+ logging.warning("Could not set acls %s for user %s on mailbox %s: %s", mbox_acls[acl_user], acl_user, mailbox, ex)
return
def delete_mailboxes(self, deleted_mailbox):
"""Delete specified mailbox or empty inbox."""
+
for mailbox in self.mailboxes:
pattern = '^\"?' + deleted_mailbox
# if INBOX it cannot be deleted so add delimiter
if re.compile(pattern).match(mailbox[2]):
result, data = self.mail_con.delete(mailbox[2])
if result == "OK":
- print("Deleted mailbox %s" % mailbox[2])
+ logging.debug("Deleted mailbox %s", mailbox[2])
else:
- print("Could not delete folder %s: %s" % (mailbox[2], data[0]))
+ logging.warning("Could not delete mailbox %s: %s", mailbox[2], data[0])
+
return
def create_mailbox(self, mailbox):
+
"""Create new mailbox to inject messages."""
if mailbox != "INBOX":
result, data = self.mail_con.create(mailbox)
if result == "OK":
- print("Creating mailbox %s" % mailbox)
+ logging.debug("Creating mailbox %s", mailbox)
else:
- print("Could not create mailbox %s: %s" % (mailbox, data[0]))
+ logging.warning("Could not create mailbox %s: %s", mailbox, data[0])
+
return
def inject_message(self, message, mailbox, internal_date):
+
"""Inject a message into a mailbox."""
- result, data = self.mail_con.append(mailbox, "\\Seen", internal_date, message)
+ result, data = self.mail_con.append(mailbox, "\\Seen", internal_date, message.encode())
if result == "OK":
- print("Appending message to mailbox %s" % mailbox)
+ logging.debug("Appending message to mailbox %s", mailbox)
else:
- print("Could not append the e-mail %s: %s" % (message, data[0]))
+ logging.warning("Could not append the e-mail %s: %s", message, data[0])
+
return
\ No newline at end of file
git://developer.intra2net.com / imap-restore-mail / blobdiff