版权声明：本文为博主原创文章，未经博主允许不得转载。 https://blog.csdn.net/LeoForBest/article/details/79429955
安装库exchangelib
pip install exchangelib脚本内容
# coding=utf-8
#
# Created on 2018/2/
from exchangelib import DELEGATE, Account, Credentials, Configuration, NTLM, Message, Mailbox, HTMLBody
from exchangelib.protocol import BaseProtocol, NoVerifyHTTPAdapter
#此句用来消除ssl证书错误，exchange使用自签证书需加上
BaseProtocol.HTTP_ADAPTER_CLS = NoVerifyHTTPAdapter
# 输入你的域账号如example\leo
cred = Credentials(r'EXAMPLE\leo', '输入你的密码')
config = Configuration(server='输入邮箱服务器网页地址', credentials=cred, auth_type=NTLM)
a = Account(
primary_smtp_address='输入你要绑定的邮箱名（[email protected])', config=config, autodiscover=False, access_type=DELEGATE
)
# 此处为用来发送html格式邮件的文件路径
with open(r'C:\Users\leo\Desktop\1.html') as f:
msg = f.read().decode('utf-8')
m = Message(
account=a,
folder=a.sent,
subject=u'测试邮件',
body=HTMLBody(msg),
to_recipients=[Mailbox(email_address='输入你要绑定的邮箱名（[email protected])')]
)
m.send_and_save()