|
|
# -*- coding: utf-8 -*-
|
|
|
|
|
|
# Copyright (C) 2013-2016 RhodeCode GmbH
|
|
|
#
|
|
|
# This program is free software: you can redistribute it and/or modify
|
|
|
# it under the terms of the GNU Affero General Public License, version 3
|
|
|
# (only), as published by the Free Software Foundation.
|
|
|
#
|
|
|
# This program is distributed in the hope that it will be useful,
|
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
|
# GNU General Public License for more details.
|
|
|
#
|
|
|
# You should have received a copy of the GNU Affero General Public License
|
|
|
# along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
|
#
|
|
|
# This program is dual-licensed. If you wish to learn more about the
|
|
|
# RhodeCode Enterprise Edition, including its added features, Support services,
|
|
|
# and proprietary license terms, please see https://rhodecode.com/licenses/
|
|
|
|
|
|
"""
|
|
|
Simple smtp mailer used in RhodeCode
|
|
|
"""
|
|
|
|
|
|
import time
|
|
|
import logging
|
|
|
from socket import sslerror
|
|
|
from email.utils import formatdate
|
|
|
from rhodecode.lib.rcmail.message import Message
|
|
|
from rhodecode.lib.rcmail.utils import DNS_NAME
|
|
|
|
|
|
log = logging.getLogger(__name__)
|
|
|
|
|
|
|
|
|
class SmtpMailer(object):
|
|
|
"""SMTP mailer class
|
|
|
|
|
|
mailer = SmtpMailer(mail_from, user, passwd, mail_server, smtp_auth
|
|
|
mail_port, ssl, tls)
|
|
|
mailer.send(recipients, subject, body, attachment_files)
|
|
|
|
|
|
:param recipients might be a list of string or single string
|
|
|
:param attachment_files is a dict of {filename:location}
|
|
|
it tries to guess the mimetype and attach the file
|
|
|
|
|
|
"""
|
|
|
|
|
|
def __init__(self, mail_from, user, passwd, mail_server, smtp_auth=None,
|
|
|
mail_port=None, ssl=False, tls=False, debug=False):
|
|
|
|
|
|
self.mail_from = mail_from
|
|
|
self.mail_server = mail_server
|
|
|
self.mail_port = mail_port
|
|
|
self.user = user
|
|
|
self.passwd = passwd
|
|
|
self.ssl = ssl
|
|
|
self.tls = tls
|
|
|
self.debug = debug
|
|
|
self.auth = smtp_auth
|
|
|
|
|
|
def _get_smptlib(self):
|
|
|
#patch the output
|
|
|
import smtplib
|
|
|
|
|
|
class StderrLogger(object):
|
|
|
|
|
|
def write(self, message):
|
|
|
log.debug(message)
|
|
|
|
|
|
org_stderr = smtplib.stderr
|
|
|
smtplib.stderr = StderrLogger()
|
|
|
return smtplib
|
|
|
|
|
|
def send(self, recipients=[], subject='', body='', html='',
|
|
|
attachment_files=None):
|
|
|
|
|
|
if isinstance(recipients, basestring):
|
|
|
recipients = [recipients]
|
|
|
headers = {
|
|
|
'Date': formatdate(time.time())
|
|
|
}
|
|
|
msg = Message(subject, recipients, body, html, self.mail_from,
|
|
|
recipients_separator=", ", extra_headers=headers)
|
|
|
raw_msg = msg.to_message()
|
|
|
|
|
|
#patched smtplib without stderr
|
|
|
smtplib = self._get_smptlib()
|
|
|
if self.ssl:
|
|
|
smtp_serv = smtplib.SMTP_SSL(self.mail_server, self.mail_port,
|
|
|
local_hostname=DNS_NAME.get_fqdn())
|
|
|
else:
|
|
|
smtp_serv = smtplib.SMTP(self.mail_server, self.mail_port,
|
|
|
local_hostname=DNS_NAME.get_fqdn())
|
|
|
|
|
|
if self.tls:
|
|
|
smtp_serv.ehlo()
|
|
|
smtp_serv.starttls()
|
|
|
|
|
|
if self.debug:
|
|
|
smtp_serv.set_debuglevel(1)
|
|
|
|
|
|
smtp_serv.ehlo()
|
|
|
if self.auth:
|
|
|
smtp_serv.esmtp_features["auth"] = self.auth
|
|
|
|
|
|
# if server requires authorization you must provide login and password
|
|
|
# but only if we have them
|
|
|
if self.user and self.passwd:
|
|
|
smtp_serv.login(self.user, self.passwd)
|
|
|
|
|
|
smtp_serv.sendmail(msg.sender, msg.send_to, raw_msg.as_string())
|
|
|
logging.info('MAIL SEND TO: %s' % recipients)
|
|
|
|
|
|
try:
|
|
|
smtp_serv.quit()
|
|
|
except sslerror:
|
|
|
# sslerror is raised in tls connections on closing sometimes
|
|
|
smtp_serv.close()
|
|
|
|
