【python发送zabbix报警邮件，SSL版本】mailman.py
【python发送zabbix报警邮件，SSL版本】mailman.py#!/usr/local/bin/python3
#
# via@ 20150210
# SSL only
'''
用法:
mailman.py "to" "subject" "body" "attachments"
说明:
[-] 1个收件人:
./mailman.py 'a@example.com' "test subject" "simple test content"
[-] 多个收件人:
./mailman.py "a@example.com;b@example.com" "test again" "another simple test"
[-] 带附件:
./mailman.py 'c@example.com' 'test1' 'test att' '/tmp/a.log' '/tmp/1.log'
--
'''
from email.mime.text import MIMEText
from email.mime.base import MIMEBase
from email.mime.multipart import MIMEMultipart
from email import encoders
import smtplib, os, sys, logging, base64
# 发件人
email_from_1 = {'smtp':'smtp.126.com', 'account':'xxx@126.com', 'password':'xxx', 'nickname':'zbx_svr', 'greeting':'Dear Sir'}
# 发件人，备用
email_from_2 = {'smtp':'smtp.126.com', 'account':'xxx@126.com', 'password':'xxx', 'nickname':'zbx_svr_bak', 'greeting':'Dear Sir'}
# +---- logging ---+
logging_file = '/tmp/mailman.py.log'
logging.basicConfig(
level = logging.DEBUG,
format = '%(asctime)s [%(levelname)s]: %(message)s',
filename = logging_file,
filemode = 'a',
)
def delivering(s_from, s_to):
'''
s_from: (smtp, account, password, nickname, greeting)
s_to: (to, subject, body, attachments)
'''
#+---- logging ---+
print("logging to", logging_file)
logging.info('''\
Now delivering..
+------------------------------+
from: {0}
to: {3}
subject: {4}
content:
>>
{2},
{5}
>>
attachments:
{6}
+------------------------------+
'''.format(s_from['nickname'], s_from['account'], s_from['greeting'],
s_to['to'], s_to['subject'], s_to['body'], s_to['attachments']))
# email header
m = MIMEMultipart()
m['From'] = '{0} '.format(s_from['nickname'], s_from['account'])
m['To'] = ';'.join(s_to['to'])
m['Subject'] = s_to['subject']
# email body
content = MIMEText('''
{0},
{1}
'''.format(s_from['greeting'], s_to['body']), 'plain', 'utf-8')
m.attach(content)
# email attachments
for filename in s_to['attachments']:
with open(filename, 'rb') as f:
addon = MIMEBase('application', 'octet-stream')
addon.set_payload(f.read())
encoders.encode_base64(addon)
addon.add_header('Content-Disposition', 'attachment; \
filename="{0}"'.format(os.path.basename(filename)))
m.attach(addon)
# send email
svr = smtplib.SMTP()
try:
svr.connect(s_from['smtp'])
svr.ehlo()
svr.starttls()
svr.ehlo()
#svr.set_debuglevel(1)
svr.login(s_from['account'], s_from['password'])
svr.sendmail(s_from['account'], s_to['to'], m.as_string())
retval = 0
except KeyboardInterrupt:
print('
[*] operation aborted!')
retval = -1
except Exception as err:
print('
[*] delivering err: {0}'.format(err), file=sys.stderr)
#+---- logging ---+
logging.warning('delivering: {0}'.format(err))
retval = -2
finally:
svr.quit()
#+---- logging ---+
logging.info("mailman code: {0}".format(retval))
return retval
def usage():
print(__doc__)
sys.exit(2)
if __name__ == '__main__':
if len(sys.argv) < 4:
usage()
email_to = {}
email_to['to'] = sys.argv.split(';')
email_to['subject'] = sys.argv
email_to['body'] = sys.argv
email_to['attachments'] = sys.argv
try:
retval = delivering(email_from_1, email_to)
if retval < 0:
tips = "try again, using backup account to deliver.."
print(tips)
#+---- logging ---+
logging.info(tips)
retval = delivering(email_from_2, email_to)
msg = 'Mail delivering: '
msg += 'Failed!' if retval else 'Successful!'
print(msg)
#+---- logging ---+
logging.info(msg)
except Exception as err:
print('
[*] main err: {0}'.format(err), file=sys.stderr)
# logging
logging.warning('{0}'.format(err))
页:
[1]