python - 电子邮件仅发送给第一个收件人 smtp 邮件 python

Question

我知道，同一个查询有数百个问题。为此事道歉。我几乎尝试了每一个。但仍然没有得到解决方案。事实上，我从一个 stackoverflow 查询中复制了一些代码，并根据我的要求对其进行了改进。

我正在编写一个脚本，使用 python 为我们的一个服务器发送错误报告。我的问题是 电子邮件仅发送给收件人的第一位成员。 它需要同时发送给经理团队和管理员。

RECIPIENTS = ["mail1@gmail.com", 'mail2@mydomain.in' ]
TO = ", ".join(RECIPIENTS)
USER = "user30@gmail.com"
PASSWD = "userpass"

def sendmail():
    msg = MIMEMultipart('alternative')
    msg['Subject'] = subject()
    msg['From'] = USER
    msg['To'] = TO
    mime_text = MIMEText(get_msg_text(), 'plain')
    msg.attach(mime_text)

    #-- Auth by Gmail
    SERVER = smtplib.SMTP("smtp.gmail.com:587")
    SERVER.starttls()

    try:
       SERVER.login(USER,PASSWD)
    except SMTPAuthenticationError, e:
        logit(e)
        return False

    try:    
        SERVER.sendmail(msg['From'], msg['To'], msg.as_string())
    except Exception, e:
        logit(e)
        return False
    finally:
        SERVER.quit()
    return True


if __name__ == "__main__":
   sendmail()

注意:- 所有提到的函数和模块都已正确导入。事实上，它发送邮件成功。

我尝试关注旧帖子:

• How to send email to multiple recipints using python smtplib?
• SMTP sent mail to many recipients but doesn't received it
• Send Email to multiple recipients from .txt file with Python smtplib
• Why can't I send emails to multiple recipients with this script?和
• many more

Answer 1

要将电子邮件发送给多个人，您需要在 sendmail 函数中传递一个列表而不是字符串。这很适合您。

try:    
    SERVER.sendmail(msg['From'], RECIPIENTS, msg.as_string())
except Exception, e:
    logit(e)
    return False