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\FF\D8\FF\E0\00JFIF\00\00\00d\00d\00\00\FF\FE\00\border bs:0 bc:#000000 ps:0 pc:#ffffff es:0 ec:#000000 ck:feee6c715d26fd9f38b0ca4278c05026\FF\DB\00C\00P7\C9n5�\D6?\BD�\9Ds\EBp\9F[`8m\B7)o\B5\E8\E6I\99\FE3]]A2\BA\8Cw\D6E\93\\DEv\C8\009\F2\F1NI?uc\\F5\EA\96k\xN<~buv\EA\C8\D7 \8B\84\CEcxI\BBg\AE\9E=\D6+n\EC\80\C8A\8C\AE\EB\CF\D5\DA\E9"2\A4\B9j5\EB\F3W\B63\96\B30Yu\DA\FC8\ED\DF\E7Ms\FB\F1\8E\B3\FA\EA\E8\E6(\883zs\F2_\8DFk\8Bh \00\8C\DCw\D3R\B5+6X\BA\B2\C4j\AB0\B4\FCMw\C2I\8E\9B\E3\A9~9u\FA\D3l\80\C8%p\EE\FDn2� \00$\FEj\C4e\A9\DB\~\95\A7\A5\80EK\BB\8DDsP\00@@AD'k\CF\E8\DB\D2(\80\9AK\D3\85\D6lb\F2\BA\8C*\80\00)\95 59\A3R:\F3\CE"\B6\80\88\00\00i1u4�\E9\F2�\A6\A2\FACM\93WMb*\E0*\00\00\00\00\00(\A8\80\00\00\80\00\00\00\00\00\00\00\00\00\FF\D9 C/// # -*- coding: utf-8 -*- # Copyright © Cloud Linux GmbH & Cloud Linux Software, Inc 2010-2023 All Rights Reserved # # Licensed under CLOUD LINUX LICENSE AGREEMENT # http://cloudlinux.com/docs/LICENSE.TXT # import email.utils import logging import os import smtplib import subprocess from email.mime import base as mime_base, multipart from logging.handlers import SysLogHandler from typing import Optional from _socket import error as socketerror __author__ = "Aleksandr Shyshatsky" class MailSendFailed(Exception): pass class MailHelper: """Common class to send emails via local smtp or sendmail""" def __init__(self): if not logging.root.handlers: if os.path.exists('/dev/log'): SYS_LOG = SysLogHandler(address='/dev/log', facility=SysLogHandler.LOG_DAEMON) logging.root.addHandler(SYS_LOG) formatter_sys = logging.Formatter(fmt='mail_helper: (%(name)s) [%(levelname)s] %(message)s') SYS_LOG.setFormatter(formatter_sys) # write in system log only ERROR-s and FATALLERROR-s SYS_LOG.setLevel(logging.ERROR) else: logging.basicConfig() self._log = logging.getLogger() def _sendmail_console(self, msg: mime_base.MIMEBase, encoding_name: Optional[str] = None): """ Alternative function that should be called when we cannot send email via smtp :type msg: email.mime.base.MIMEBase :type encoding_name: encoding name to encode message text """ try: if encoding_name: s_message = msg.as_string().encode(encoding_name) else: s_message = msg.as_string() cmd = ["/usr/sbin/sendmail", "-t", "-oi"] with subprocess.Popen( cmd, stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.PIPE, text=True ) as proc: stdout = proc.communicate(s_message)[0] if proc.returncode != 0: raise subprocess.CalledProcessError(proc.returncode, cmd, stdout) except (OSError, subprocess.CalledProcessError) as ex: raise MailSendFailed(str(ex)) from ex def _sendmail_smtp(self, from_addr, to_addrs, msg, encoding_name: Optional[str] = None): """ Send email using smtp protocol; :type from_addr: str :type to_addrs: List[str] :type msg: email.mime.base.MIMEBase :type encoding_name: encoding name to encode message text """ try: smtp_instance = smtplib.SMTP('localhost') if encoding_name: s_message = msg.as_string().encode(encoding_name)