Coverage for src/botadi/mokadi/mokadi_mails.py: 54%

1""" 

2@file 

3@brief Look into the mail box 

4""" 

5import datetime 

6from pyquickhelper.loghelper import noLOG 

7from .mokadi_exceptions import MokadiAuthentification 

8 

9 

10def enumerate_last_mails(user, pwd, server, nb=5, fLOG=noLOG): 

11 """ 

12 Returned the last mails 

13 

14 @param user user 

15 @param pwd password 

16 @param server server something like ``imap.domain.ext`` 

17 @param ssl select ``IMPA_SSL`` or ``IMAP`` 

18 @param nb number of mails to retrieve 

19 @param fLOG logging function 

20 

21 We use the examples from 

22 `Capturing a single image from my webcam in Java or Python 

23 <http://stackoverflow.com/questions/11094481/capturing-a-single-image-from-my-webcam-in-java-or-python>`_. 

24 See `pymmails <http://www.xavierdupre.fr/app/pymmails/helpsphinx/index.html>`_. 

25 """ 

26 from pymmails.grabber import MailBoxImap 

27 now = datetime.datetime.now() - datetime.timedelta(1) 

28 date = now.strftime("%d-%b-%Y") 

29 pattern = "SINCE %s" % date 

30 fLOG("[enumerate_last_mails] pattern ", pattern) 

31 box = MailBoxImap(user, pwd, server, ssl=True, fLOG=fLOG) 

32 try: 

33 box.login() 

34 except Exception as e: 

35 raise MokadiAuthentification("Unable to connect to the mailbox") from e 

36 

37 def enumerate_mails(iter): 

38 now = datetime.datetime.utcnow() 

39 for mail in iter: 

40 dt = mail.get_date() 

41 dt = dt.astimezone(now.tzinfo) 

42 yield dt, mail 

43 

44 mails = box.enumerate_mails_in_folder("inbox", pattern=pattern) 

45 for i, (_, mail) in enumerate(sorted(enumerate_mails(mails), reverse=True)): 

46 yield mail 

47 if i >= nb: 

48 break 

49 box.logout()