add script for offlineimap notifications

mutt/muttrc

@@ -1,7 +1,4 @@
 # simplify folder change
-# cronjob for offlineimap
-# also update when the cursor is not moving
-# dunst notifications
 # notmuch for searching
 
 # SMTP setting (smtp_pass is set in sourced file)

offlineimap_notify.py

@@ -0,0 +1,41 @@
+#!/usr/bin/env python
+
+import pynotify
+import pyinotify
+from os.path import expanduser, join
+from mailbox import MaildirMessage
+
+maildir = expanduser('~/Mail')
+pynotify.init('offlineimap_notify')
+
+with open(expanduser('~/.mutt/mailboxes')) as f:
+    mailboxes = f.read()
+
+boxes = []
+for m in mailboxes.strip('\n').split(" "):
+    if not m == 'mailboxes':
+        boxes.append(m.replace('"', '').replace('+', ''))
+
+
+def new_mail(event):
+    with open(event.pathname, 'r') as f:
+        mail = MaildirMessage(message=f)
+        print(mail)
+        efrom = 'From: ' + mail['From']
+        print(efrom)
+        esubject = 'Subject: ' + mail['Subject']
+        print(esubject)
+        n = pynotify.Notification("New mail in " + '/'.join(
+            event.path.split('/')[-3:-1]), efrom + "\n" + esubject)
+        n.set_timeout(8000)
+        n.show()
+
+
+watch_manager = pyinotify.WatchManager()
+file_notifier = pyinotify.Notifier(watch_manager, new_mail)
+
+for box in boxes:
+    watch_manager.add_watch(join(maildir, box, 'new'),
+                            pyinotify.IN_CREATE | pyinotify.IN_MOVED_TO)
+
+file_notifier.loop()