Mercurial > hg
view mercurial/mail.py @ 5434:f9c2917a9f7a
Merge with -stable
author | Matt Mackall <mpm@selenic.com> |
---|---|
date | Tue, 09 Oct 2007 17:25:24 -0500 |
parents | a11e13d50645 |
children | 23889160905a |
line wrap: on
line source
# mail.py - mail sending bits for mercurial # # Copyright 2006 Matt Mackall <mpm@selenic.com> # # This software may be used and distributed according to the terms # of the GNU General Public License, incorporated herein by reference. from i18n import _ import os, smtplib, templater, util, socket def _smtp(ui): '''send mail using smtp.''' local_hostname = ui.config('smtp', 'local_hostname') s = smtplib.SMTP(local_hostname=local_hostname) mailhost = ui.config('smtp', 'host') if not mailhost: raise util.Abort(_('no [smtp]host in hgrc - cannot send mail')) mailport = int(ui.config('smtp', 'port', 25)) ui.note(_('sending mail: smtp host %s, port %s\n') % (mailhost, mailport)) s.connect(host=mailhost, port=mailport) if ui.configbool('smtp', 'tls'): if not hasattr(socket, 'ssl'): raise util.Abort(_("can't use TLS: Python SSL support " "not installed")) ui.note(_('(using tls)\n')) s.ehlo() s.starttls() s.ehlo() username = ui.config('smtp', 'username') password = ui.config('smtp', 'password') if username and password: ui.note(_('(authenticating to mail server as %s)\n') % (username)) s.login(username, password) return s class _sendmail(object): '''send mail using sendmail.''' def __init__(self, ui, program): self.ui = ui self.program = program def sendmail(self, sender, recipients, msg): cmdline = '%s -f %s %s' % ( self.program, templater.email(sender), ' '.join(map(templater.email, recipients))) self.ui.note(_('sending mail: %s\n') % cmdline) fp = os.popen(cmdline, 'w') fp.write(msg) ret = fp.close() if ret: raise util.Abort('%s %s' % ( os.path.basename(self.program.split(None, 1)[0]), util.explain_exit(ret)[0])) def connect(ui): '''make a mail connection. object returned has one method, sendmail. call as sendmail(sender, list-of-recipients, msg).''' method = ui.config('email', 'method', 'smtp') if method == 'smtp': return _smtp(ui) return _sendmail(ui, method) def sendmail(ui, sender, recipients, msg): return connect(ui).sendmail(sender, recipients, msg) def validateconfig(ui): '''determine if we have enough config data to try sending email.''' method = ui.config('email', 'method', 'smtp') if method == 'smtp': if not ui.config('smtp', 'host'): raise util.Abort(_('smtp specified as email transport, ' 'but no smtp host configured')) else: if not util.find_exe(method): raise util.Abort(_('%r specified as email transport, ' 'but not in PATH') % method)