python发邮件11002_【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" "p_w_uploads"

说明:

[-] 1个收件人:

./mailman.py '[e-mail]' "test subject" "simple test content"

[-] 多个收件人:

./mailman.py "[e-mail];[e-mail]" "test again" "another simple test"

[-] 带附件:

./mailman.py '[e-mail]' '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':'[e-mail]', 'password':'xxx', 'nickname':'zbx_svr', 'greeting':'Dear Sir'}

# 发件人，备用

email_from_2 = {'smtp':'smtp.126.com', 'account':'[e-mail]', '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, p_w_uploads)

'''

#+---- logging ---+

print("logging to", logging_file)

logging.info('''\

Now delivering..

+------------------------------+

from:    {0} 

to:      {3}

subject: {4}

content:

>>

{2},

{5}

>>

p_w_uploads:

{6}

+------------------------------+

'''.format(s_from['nickname'], s_from['account'], s_from['greeting'],

s_to['to'], s_to['subject'], s_to['body'], s_to['p_w_uploads']))

# 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 p_w_uploads

for filename in s_to['p_w_uploads']:

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', 'p_w_upload; \

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) 

usage()

email_to = {}

email_to['to'] = sys.argv[1].split(';')

email_to['subject'] = sys.argv[2]

email_to['body'] = sys.argv[3]

email_to['p_w_uploads'] = sys.argv[4:]

try:

retval = delivering(email_from_1, email_to)

if retval 

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))