send_mail.py

#!/usr/bin/env python
# -*- coding: utf-8 -*-

from __future__ import unicode_literals
from email.mime.text import MIMEText
from email.mime.multipart import MIMEMultipart
from datetime import datetime
from os import path
import smtplib
import sys
import json

def send(fileToSend, subject, conf):
    msg = MIMEMultipart()

    att1 = MIMEText(open(file_to_send, 'rb').read(), 'base64', 'gb2312')
    att1["Content-Type"] = 'application/octet-stream'
    filename = path.basename(file_to_send)
    att1["Content-Disposition"] = b'attachment; filename=%s' % filename.encode('gb2312')
    msg.attach(att1)

    text_msg = MIMEText('中文测试', 'plain', 'utf-8')
    msg.attach(text_msg)

    emailfrom = conf['from']
    emailto = conf['to']
    password = conf['password']

    msg['subject'] = subject
    msg['from'] = emailfrom
    msg['to'] = emailto

    server = smtplib.SMTP()
    server.connect(conf['smtp'])
    server.login(emailfrom, password)
    server.sendmail(emailfrom, emailto, msg.as_string())
    server.quit()

if __name__ == "__main__":
    args = sys.argv[1:]
    file_to_send = args[0]
    conf_file = args[1]
    subject = "中文测试"
    with open(conf_file) as f:
        conf = json.load(f)

    send(file_to_send, subject, conf)