Added support for python 3.12

README.rst

@@ -407,7 +407,8 @@ Big thanks to people who helped develop this library:
 `JacquelinCharbonnel <https://github.com/JacquelinCharbonnel>`_,
 `stumpylog <https://github.com/stumpylog>`_,
 `dimitrisstr <https://github.com/dimitrisstr>`_,
-`abionics <https://github.com/abionics>`_
+`abionics <https://github.com/abionics>`_,
+`link2xt <https://github.com/link2xt>`_
 
 Help the project
 ----------------

docs/release_notes.rst

@@ -1,3 +1,7 @@
+1.3.0
+=====
+* Added support for python 3.12 - Since 3.12 keyfile and certfile arguments are deprecated for imaplib.IMAP4_SSL, ssl_context and timeout must be keyword arguments
+
 1.2.0
 =====
 * Fixed MailBoxFolderManager.status bug for folders with brackets

imap_tools/__init__.py

@@ -11,4 +11,4 @@
 from .utils import EmailAddress
 from .errors import *
 
-__version__ = '1.2.0'
+__version__ = '1.3.0'

imap_tools/mailbox.py

@@ -270,8 +270,10 @@ def __init__(self, host='', port=143, timeout=None):
     def _get_mailbox_client(self) -> imaplib.IMAP4:
         if PYTHON_VERSION_MINOR < 9:
             return imaplib.IMAP4(self._host, self._port)
+        elif PYTHON_VERSION_MINOR < 12:
+            return imaplib.IMAP4(self._host, self._port, self._timeout)
         else:
-            return imaplib.IMAP4(self._host, self._port, self._timeout)  # noqa
+            return imaplib.IMAP4(self._host, self._port, timeout=self._timeout)
 
 
 class MailBox(BaseMailBox):
@@ -285,6 +287,8 @@ def __init__(self, host='', port=993, timeout=None, keyfile=None, certfile=None,
         :param keyfile: PEM formatted file that contains your private key (deprecated)
         :param certfile: PEM formatted certificate chain file (deprecated)
         :param ssl_context: SSLContext object that contains your certificate chain and private key
+        Since Python 3.9 timeout argument added
+        Since Python 3.12 keyfile and certfile arguments are deprecated, ssl_context and timeout must be keyword args
         """
         check_timeout_arg_support(timeout)
         self._host = host
@@ -298,9 +302,11 @@ def __init__(self, host='', port=993, timeout=None, keyfile=None, certfile=None,
     def _get_mailbox_client(self) -> imaplib.IMAP4:
         if PYTHON_VERSION_MINOR < 9:
             return imaplib.IMAP4_SSL(self._host, self._port, self._keyfile, self._certfile, self._ssl_context)
+        elif PYTHON_VERSION_MINOR < 12:
+            return imaplib.IMAP4_SSL(
+                self._host, self._port, self._keyfile, self._certfile, self._ssl_context, self._timeout)
         else:
-            return imaplib.IMAP4_SSL(self._host, self._port, self._keyfile, self._certfile, self._ssl_context,
-                                     self._timeout)
+            return imaplib.IMAP4_SSL(self._host, self._port, ssl_context=self._ssl_context, timeout=self._timeout)
 
 
 class MailBoxTls(BaseMailBox):
@@ -323,8 +329,10 @@ def __init__(self, host='', port=993, timeout=None, ssl_context=None):
     def _get_mailbox_client(self) -> imaplib.IMAP4:
         if PYTHON_VERSION_MINOR < 9:
             client = imaplib.IMAP4(self._host, self._port)
+        elif PYTHON_VERSION_MINOR < 12:
+            client = imaplib.IMAP4(self._host, self._port, self._timeout)
         else:
-            client = imaplib.IMAP4(self._host, self._port, self._timeout)  # noqa
+            client = imaplib.IMAP4(self._host, self._port, timeout=self._timeout)
         result = client.starttls(self._ssl_context)
         check_command_status(result, MailboxStarttlsError)
         return client

tox.ini

@@ -1,6 +1,6 @@
 [tox]
 envlist=
-  py3.3,py3.4,py3.5,py3.6,py3.7,py3.8,py3.9,py3.10,py3.11
+  py3.3,py3.4,py3.5,py3.6,py3.7,py3.8,py3.9,py3.10,py3.11,py3.12
 
 [testenv]
 commands=