如何使用Python和Microsoft Exchange发送带有附件的电子邮件？

本文介绍了如何使用Python和Microsoft Exchange发送带有附件的电子邮件？的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！

问题描述

有人可以帮我从交换帐户发送电子邮件并添加附件吗？ SMTP不起作用，我立即遇到超时问题。 0365不会将副本保存到我的已发送文件夹中。我唯一认识的另一个人是来自Exchangelib导入帐户的 exchangelib

Can someone help me send an email from my exchange account and add attachments. SMTP doesnt work, I get immediate timeout issues. 0365 doesn't save a copy to my sent folder. The only other one I know is exchangelib

from exchangelib import Account, Credentials, Message, Mailbox, FileAttachment
from email.mime.multipart import MIMEMultipart
from email.mime.base import MIMEBase
from email.mime.text import MIMEText
from email.utils import formatdate
from email import encoders

email = 'XXXXXXXX'
password = 'XXXXXXXX'

a = Account(email, credentials=Credentials(email, password), autodiscover=True)



dir_path = ('C:/Users/Istcrmt/Documents/Python/PythonforAnaconda3.5/')
excel_name = 'test.xlsx'

#attach an excel file:


for i in email_list.itertuples():
# if you want a copy in the 'Sent' folder
    m = Message(
        account=a
        ,folder=a.sent
        ,subject=(i.AGENCY_NAME + ' I made an email script.')
        ,body='All bodies are beautiful'
        ,to_recipients=[Mailbox(email_address=i.NEW_MAIL)])

#attach files
    m.attachments.append(part)
   # m.attach(cover_letter)

    m.send_and_save()

推荐答案

这是您发送电子邮件的方式带有 exchangelib 的附件：

This is how you send emails with an attachment with exchangelib:

from exchangelib import ServiceAccount, Configuration, Account, DELEGATE
from exchangelib import Message, Mailbox, FileAttachment

from config import cfg  # load your credentials


def send_email(account, subject, body, recipients, attachments=None):
    """
    Send an email.

    Parameters
    ----------
    account : Account object
    subject : str
    body : str
    recipients : list of str
        Each str is and email adress
    attachments : list of tuples or None
        (filename, binary contents)

    Examples
    --------
    >>> send_email(account, 'Subject line', 'Hello!', ['[email protected]'])
    """
    to_recipients = []
    for recipient in recipients:
        to_recipients.append(Mailbox(email_address=recipient))
    # Create message
    m = Message(account=account,
                folder=account.sent,
                subject=subject,
                body=body,
                to_recipients=to_recipients)

    # attach files
    for attachment_name, attachment_content in attachments or []:
        file = FileAttachment(name=attachment_name, content=attachment_content)
        m.attach(file)
    m.send_and_save()


credentials = ServiceAccount(username=cfg['user'],
                             password=cfg['password'])

config = Configuration(server=cfg['server'], credentials=credentials)
account = Account(primary_smtp_address=cfg['smtp_address'], config=config,
                  autodiscover=False, access_type=DELEGATE)

# Read attachment
attachments = []
with open('filestorage/numbers-test-document.pdf', 'rb') as f:
    content = f.read()
attachments.append(('whatever.pdf', content))

# Send email
send_email(account, 'Test 14:35', 'works', ['[email protected]'],
           attachments=attachments)