邮件#

def send_email_week_report(htm, recipients, copys, file_name, file_path):
    port = 465
    # str_today = datetime.now().strftime("%Y-%m-%d %H:%M:%S")
    str_today = datetime.now().strftime("%Y-%m-%d")
    mail_host = "mail.{demo}.com"
    mail_user = "{user name}"
    mail_pass = "{passwd}"
    sender = '{name}@{demo}.com'
    mail_from = "{name} <{name}@{demo}.com>"
    msg_Bcc = '{name}@{demo}.com'
    subject = f"{title}-{str_today}"  # 标题
    msg = MIMEMultipart()
    msg.attach(MIMEText(htm, 'html', 'utf-8'))  # 这里可以传html内容 也可以传普通文字

    # 创建附件
    with open(file_path, 'rb') as attachment:
        part = MIMEBase('application', 'octet-stream')
        part.set_payload(attachment.read())
        encoders.encode_base64(part)
        part.add_header(
            'Content-Disposition',
            'attachment',
            filename=("utf-8", "", file_name),
        )
        msg.attach(part)

    for root, _, files in os.walk(os.path.join(BASE_DIR, '{path}/images')):
        for f in files:
            if f in htm:
                with open(os.path.join(root, f), 'rb') as fp:
                    image = MIMEImage(fp.read())
                    image.add_header('Content-ID', f'<{f}>')
                    msg.attach(image)

    msg['From'] = mail_from  # 发件人
    msg['To'] = ";".join(recipients)  # 收件人多个逗号分隔
    msg["Cc"] = ";".join(copys)
    msg["Bcc"] = msg_Bcc
    subject = subject
    msg['Subject'] = Header(subject)
    try:
        smtpObj = smtplib.SMTP_SSL(mail_host)
        if is_partner_node == 1:
            smtpObj = smtplib.SMTP(mail_host)
        smtpObj.connect(mail_host, port)
        smtpObj.login(mail_user, mail_pass)
        smtpObj.sendmail(sender, recipients + copys + [sender], msg.as_string())
        return True
    except smtplib.SMTPException as e:
        return False