Question

我想发送电子邮件但发送的邮件是空的。如何发送电子邮件，然后将其副本放在“已发送”邮件文件夹中。我该怎么办？

Answer 1

是的，有可能。

基本上，您需要创建一个MIME电子邮件，然后通过smptlib发送给它，然后将其保存在使用imaplib发送的邮件上。

More detailed examples of using imaplib.

这里是一个例子：

import time
import ssl
import imaplib
import smtplib
import email

from email import encoders
from email.mime.base import MIMEBase
from email.mime.multipart import MIMEMultipart
from email.mime.text import MIMEText

class Mail:
    def __init__(self):
        # considering the same user and pass for smtp an imap
        self.mail_user = 'youruser@yourdomain.com'
        self.mail_pass = 'pass'
        self.mail_host = 'mail.yourdomain'


    def send_email(self, to, subject, body, path, attach):
        message = MIMEMultipart()
        message["From"] = self.mail_user
        message["To"] = to
        message["Subject"] = subject
        message.attach(MIMEText(body, "plain"))

        with open(path + attach, "rb") as attachment:
            part = MIMEBase("application", "octet-stream")
            part.set_payload(attachment.read())
        encoders.encode_base64(part)

        part.add_header(
            "Content-Disposition",
            "attachment; filename= \"" + attach + "\"",
        )
        message.attach(part)
        text = message.as_string()

        context = ssl.create_default_context()
        with smtplib.SMTP_SSL(self.mail_host, 465, context=context) as server:
            result = server.login(self.mail_user, self.mail_pass)
            server.sendmail(self.mail_user, to, text)

        imap = imaplib.IMAP4_SSL(self.mail_host, 993)
        imap.login(self.mail_user, self.mail_pass)
        imap.append('INBOX.Sent', '\\Seen', imaplib.Time2Internaldate(time.time()), text.encode('utf8'))
        imap.logout()


if __name__ == '__main__':
    m = Mail()
    m.send_email('someone@somewhere.com', 'Hello', 'Its just a test!', 'c:\\', 'test.pdf')

是否可以使用python将发送的电子邮件保存到已发送的项目文件夹中？

1 个答案: