Method putcmd

Lib/smtplib.py:374–385

Send a command to the server.

(self, cmd, args="")

            raise SMTPServerDisconnected('please run connect() first')

    def putcmd(self, cmd, args=""):
        """Send a command to the server."""
        if args == "":
            s = cmd
        else:
            s = f'{cmd} {args}'
        if '\r' in s or '\n' in s:
            s = s.replace('\n', '\\n').replace('\r', '\\r')
            raise ValueError(
                f'command and arguments contain prohibited newline characters: {s}'
            )
        self.send(f'{s}{CRLF}')

    def getreply(self):
        """Get a reply from the server.