[Python] Send emails to the recepients specified in Message["CC"]

Recently, I'm working on a small program which needs to send emails to specific accounts. When I want

to add the function of "Copy to", I encountered a problem that the recipients specified in the Message["CC"]

CANNOT receive the emails. So I search the problem on Stack Overflow:

My code is as follows:

 from email.message import Message

 import smtplib

 def sendEmail(subject, content):

     """

     Send Email.

     """

     try:

         smtpServer = "your smtp server such as smtp.qq.com"

         userName = "liuxiaowei@mail.com"

         password = "my_passwd_is_abc"

         fromAddr = "liuxiaowei@mail.com"

         toAddrs = ["1@mail.com", "2@mail.com"]

         ccAddrs = ["3@mail.com", "4@mail.com"]

         message = Message()

         message["Subject"] = subject

         message["From"] = fromAddr

         message["To"] = ";".join(toAddrs)

         #Copy to

         #message["CC"] is only for display, to send the email we must specify it in the method "SMTP.sendmail".

         message["CC"] = "3@mail.com;4@mail.com"

         message.set_payload(content)

         message.set_charset("utf-8")

         msg = message.as_string()

         sm = smtplib.SMTP(smtpServer)

         sm.set_debuglevel(0)

         sm.ehlo()

         sm.starttls()

         sm.ehlo()

         sm.login(userName, password)

         sm.sendmail(fromAddr, toAddrs+ccAddrs, msg)

         time.sleep(5)

         sm.quit()

     except Exception, e:

         writeLog("EMAIL SENDING ERROR", "", traceback.format_exc())

     else:

         writeLog("EMAIL SENDING SUCCESS", "", "")

Note the following lines:

#message["CC"] is only for display, to send the email we must specify it in the method "SMTP.sendmail".

message["CC"] = "3@mail.com;4@mail.com"

message["CC"] is only for display. If we want to send the email to anybody, we must specify it in

the second parameter of the method "SMTP.sendmail":

sm.sendmail(fromAddr, toAddrs+ccAddrs, msg)

'toAddrs+ccAddrs', This is the key point.

巴特西

[Python] Send emails to the recepients specified in Message["CC"]

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