|
1 # mail.py - mail sending bits for mercurial |
|
2 # |
|
3 # Copyright 2006 Matt Mackall <mpm@selenic.com> |
|
4 # |
|
5 # This software may be used and distributed according to the terms |
|
6 # of the GNU General Public License, incorporated herein by reference. |
|
7 |
|
8 from i18n import gettext as _ |
|
9 from demandload import * |
|
10 demandload(globals(), "os re smtplib templater util") |
|
11 |
|
12 def _smtp(ui): |
|
13 '''send mail using smtp.''' |
|
14 |
|
15 local_hostname = ui.config('smtp', 'local_hostname') |
|
16 s = smtplib.SMTP(local_hostname=local_hostname) |
|
17 mailhost = ui.config('smtp', 'host') |
|
18 if not mailhost: |
|
19 raise util.Abort(_('no [smtp]host in hgrc - cannot send mail')) |
|
20 mailport = int(ui.config('smtp', 'port', 25)) |
|
21 self.note(_('sending mail: smtp host %s, port %s\n') % |
|
22 (mailhost, mailport)) |
|
23 s.connect(host=mailhost, port=mailport) |
|
24 if ui.configbool('smtp', 'tls'): |
|
25 ui.note(_('(using tls)\n')) |
|
26 s.ehlo() |
|
27 s.starttls() |
|
28 s.ehlo() |
|
29 username = ui.config('smtp', 'username') |
|
30 password = ui.config('smtp', 'password') |
|
31 if username and password: |
|
32 ui.note(_('(authenticating to mail server as %s)\n') % |
|
33 (username)) |
|
34 s.login(username, password) |
|
35 return s |
|
36 |
|
37 class _sendmail(object): |
|
38 '''send mail using sendmail.''' |
|
39 |
|
40 def __init__(self, ui, program): |
|
41 self.ui = ui |
|
42 self.program = program |
|
43 |
|
44 def sendmail(self, sender, recipients, msg): |
|
45 cmdline = '%s -f %s %s' % ( |
|
46 self.program, templater.email(sender), |
|
47 ' '.join(map(templater.email, recipients))) |
|
48 self.ui.note(_('sending mail: %s\n') % cmdline) |
|
49 fp = os.popen(cmdline, 'w') |
|
50 fp.write(msg) |
|
51 ret = fp.close() |
|
52 if ret: |
|
53 raise util.Abort('%s %s' % ( |
|
54 os.path.basename(self.program.split(None, 1)[0]), |
|
55 util.explain_exit(ret)[0])) |
|
56 |
|
57 def connect(ui): |
|
58 '''make a mail connection. object returned has one method, sendmail. |
|
59 call as sendmail(sender, list-of-recipients, msg).''' |
|
60 |
|
61 method = ui.config('email', 'method', 'smtp') |
|
62 if method == 'smtp': |
|
63 return smtp(ui) |
|
64 |
|
65 return sendmail(ui, method) |
|
66 |
|
67 def sendmail(ui, sender, recipients, msg): |
|
68 return connect(ui).sendmail(sender, recipients, msg) |