Question

有人可以帮助我从我的交换帐户发送电子邮件并添加附件。 SMTP不起作用，我立即得到超时问题。 0365不会将副本保存到我发送的文件夹中。我所知道的唯一一个是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()

Answer 1

这是您使用exchangelib附件发送电子邮件的方式：

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!', ['info@example.com'])
    """
    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', ['themoosemind@gmail.com'],
           attachments=attachments)

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