Mercurial > libervia-backend

annotate sat/tools/email.py @ 2721:4aaa47f62d8d

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
core (memory/sqlite): fixed v7 update performance issue: Performance issue was due to bad ordering in table dropping, this has been fixed. "infos" message are also deleted by this update as they are containing only presence data and take a lot of space for a barely useful data. A config option may be available in the future to store presence data in logs.
author Goffi <goffi@goffi.org>
date Tue, 11 Dec 2018 23:53:27 +0100
parents 56f94936df1e
children 003b8b4b56a7
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
2181
968b0d13bcc7 plugin account, tools: some cleaning account + email and password tools:
Goffi <goffi@goffi.org>
parents:
diff changeset
1 #!/usr/bin/env python2
968b0d13bcc7 plugin account, tools: some cleaning account + email and password tools:
Goffi <goffi@goffi.org>
parents:
diff changeset
2 # -*- coding: utf-8 -*-
968b0d13bcc7 plugin account, tools: some cleaning account + email and password tools:
Goffi <goffi@goffi.org>
parents:
diff changeset
3
968b0d13bcc7 plugin account, tools: some cleaning account + email and password tools:
Goffi <goffi@goffi.org>
parents:
diff changeset
4 # SàT: a jabber client
2483
0046283a285d dates update
Goffi <goffi@goffi.org>
parents: 2414
diff changeset
5 # Copyright (C) 2009-2018 Jérôme Poisson (goffi@goffi.org)
2181
968b0d13bcc7 plugin account, tools: some cleaning account + email and password tools:
Goffi <goffi@goffi.org>
parents:
diff changeset
6
968b0d13bcc7 plugin account, tools: some cleaning account + email and password tools:
Goffi <goffi@goffi.org>
parents:
diff changeset
7 # This program is free software: you can redistribute it and/or modify
968b0d13bcc7 plugin account, tools: some cleaning account + email and password tools:
Goffi <goffi@goffi.org>
parents:
diff changeset
8 # it under the terms of the GNU Affero General Public License as published by
968b0d13bcc7 plugin account, tools: some cleaning account + email and password tools:
Goffi <goffi@goffi.org>
parents:
diff changeset
9 # the Free Software Foundation, either version 3 of the License, or
968b0d13bcc7 plugin account, tools: some cleaning account + email and password tools:
Goffi <goffi@goffi.org>
parents:
diff changeset
10 # (at your option) any later version.
968b0d13bcc7 plugin account, tools: some cleaning account + email and password tools:
Goffi <goffi@goffi.org>
parents:
diff changeset
11
968b0d13bcc7 plugin account, tools: some cleaning account + email and password tools:
Goffi <goffi@goffi.org>
parents:
diff changeset
12 # This program is distributed in the hope that it will be useful,
968b0d13bcc7 plugin account, tools: some cleaning account + email and password tools:
Goffi <goffi@goffi.org>
parents:
diff changeset
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
968b0d13bcc7 plugin account, tools: some cleaning account + email and password tools:
Goffi <goffi@goffi.org>
parents:
diff changeset
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
968b0d13bcc7 plugin account, tools: some cleaning account + email and password tools:
Goffi <goffi@goffi.org>
parents:
diff changeset
15 # GNU Affero General Public License for more details.
968b0d13bcc7 plugin account, tools: some cleaning account + email and password tools:
Goffi <goffi@goffi.org>
parents:
diff changeset
16
968b0d13bcc7 plugin account, tools: some cleaning account + email and password tools:
Goffi <goffi@goffi.org>
parents:
diff changeset
17 # You should have received a copy of the GNU Affero General Public License
968b0d13bcc7 plugin account, tools: some cleaning account + email and password tools:
Goffi <goffi@goffi.org>
parents:
diff changeset
18 # along with this program. If not, see <http://www.gnu.org/licenses/>.
968b0d13bcc7 plugin account, tools: some cleaning account + email and password tools:
Goffi <goffi@goffi.org>
parents:
diff changeset
19
968b0d13bcc7 plugin account, tools: some cleaning account + email and password tools:
Goffi <goffi@goffi.org>
parents:
diff changeset
20 """email sending facilities"""
968b0d13bcc7 plugin account, tools: some cleaning account + email and password tools:
Goffi <goffi@goffi.org>
parents:
diff changeset
21
968b0d13bcc7 plugin account, tools: some cleaning account + email and password tools:
Goffi <goffi@goffi.org>
parents:
diff changeset
22 from __future__ import absolute_import
968b0d13bcc7 plugin account, tools: some cleaning account + email and password tools:
Goffi <goffi@goffi.org>
parents:
diff changeset
23 from sat.core.constants import Const as C
968b0d13bcc7 plugin account, tools: some cleaning account + email and password tools:
Goffi <goffi@goffi.org>
parents:
diff changeset
24 from sat.core.log import getLogger
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
25
2181
968b0d13bcc7 plugin account, tools: some cleaning account + email and password tools:
Goffi <goffi@goffi.org>
parents:
diff changeset
26 log = getLogger(__name__)
968b0d13bcc7 plugin account, tools: some cleaning account + email and password tools:
Goffi <goffi@goffi.org>
parents:
diff changeset
27 from twisted.mail import smtp
968b0d13bcc7 plugin account, tools: some cleaning account + email and password tools:
Goffi <goffi@goffi.org>
parents:
diff changeset
28 from email.mime.text import MIMEText
968b0d13bcc7 plugin account, tools: some cleaning account + email and password tools:
Goffi <goffi@goffi.org>
parents:
diff changeset
29
968b0d13bcc7 plugin account, tools: some cleaning account + email and password tools:
Goffi <goffi@goffi.org>
parents:
diff changeset
30
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
31 def sendEmail(host, to_emails, subject=u"", body=u"", from_email=None):
2181
968b0d13bcc7 plugin account, tools: some cleaning account + email and password tools:
Goffi <goffi@goffi.org>
parents:
diff changeset
32 """send an email using SàT configuration
968b0d13bcc7 plugin account, tools: some cleaning account + email and password tools:
Goffi <goffi@goffi.org>
parents:
diff changeset
33
2304
666ad9de044c core (tools/email): an unicode "to" email (instead of a list) can now be used
Goffi <goffi@goffi.org>
parents: 2181
diff changeset
34 @param to_emails(list[unicode], unicode): list of recipients
666ad9de044c core (tools/email): an unicode "to" email (instead of a list) can now be used
Goffi <goffi@goffi.org>
parents: 2181
diff changeset
35 if unicode, it will be split to get emails
2181
968b0d13bcc7 plugin account, tools: some cleaning account + email and password tools:
Goffi <goffi@goffi.org>
parents:
diff changeset
36 @param subject(unicode): subject of the message
968b0d13bcc7 plugin account, tools: some cleaning account + email and password tools:
Goffi <goffi@goffi.org>
parents:
diff changeset
37 @param body(unicode): body of the message
968b0d13bcc7 plugin account, tools: some cleaning account + email and password tools:
Goffi <goffi@goffi.org>
parents:
diff changeset
38 @param from_email(unicode): address of the sender
968b0d13bcc7 plugin account, tools: some cleaning account + email and password tools:
Goffi <goffi@goffi.org>
parents:
diff changeset
39 @return (D): same as smtp.sendmail
968b0d13bcc7 plugin account, tools: some cleaning account + email and password tools:
Goffi <goffi@goffi.org>
parents:
diff changeset
40 """
2304
666ad9de044c core (tools/email): an unicode "to" email (instead of a list) can now be used
Goffi <goffi@goffi.org>
parents: 2181
diff changeset
41 if isinstance(to_emails, basestring):
666ad9de044c core (tools/email): an unicode "to" email (instead of a list) can now be used
Goffi <goffi@goffi.org>
parents: 2181
diff changeset
42 to_emails = to_emails.split()
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
43 email_host = host.memory.getConfig(None, u"email_server") or u"localhost"
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
44 email_from = host.memory.getConfig(None, u"email_from")
2181
968b0d13bcc7 plugin account, tools: some cleaning account + email and password tools:
Goffi <goffi@goffi.org>
parents:
diff changeset
45 if email_from is None:
968b0d13bcc7 plugin account, tools: some cleaning account + email and password tools:
Goffi <goffi@goffi.org>
parents:
diff changeset
46 # we suppose that email domain and XMPP domain are identical
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
47 domain = host.memory.getConfig(None, u"xmpp_domain", u"example.net")
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
48 email_from = u"no_reply@" + domain
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
49 email_sender_domain = host.memory.getConfig(None, u"email_sender_domain")
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
50 email_port = int(host.memory.getConfig(None, u"email_port", 25))
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
51 email_username = host.memory.getConfig(None, u"email_username")
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
52 email_password = host.memory.getConfig(None, u"email_password")
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
53 email_auth = C.bool(host.memory.getConfig(None, "email_auth", False))
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
54 email_starttls = C.bool(host.memory.getConfig(None, "email_starttls", False))
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
55
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
56 msg = MIMEText(body, "plain", "UTF-8")
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
57 msg[u"Subject"] = subject
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
58 msg[u"From"] = email_from
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
59 msg[u"To"] = u", ".join(to_emails)
2181
968b0d13bcc7 plugin account, tools: some cleaning account + email and password tools:
Goffi <goffi@goffi.org>
parents:
diff changeset
60
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
61 return smtp.sendmail(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
62 email_host.encode("utf-8"),
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
63 email_from.encode("utf-8"),
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
64 [email.encode("utf-8") for email in to_emails],
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
65 msg.as_string(),
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
66 senderDomainName=email_sender_domain.encode("utf-8")
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
67 if email_sender_domain
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
68 else None,
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
69 port=email_port,
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
70 username=email_username.encode("utf-8") if email_username else None,
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
71 password=email_password.encode("utf-8") if email_password else None,
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
72 requireAuthentication=email_auth,
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
73 requireTransportSecurity=email_starttls,
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
74 )