(self)
Call self.ehlo() and/or self.helo() if needed.

        If there has been no previous EHLO or HELO command this session, this
        method tries ESMTP EHLO first.

        This method may raise the following exceptions:

         SMTPHeloError            The server didn't reply properly to
                                  the helo greeting.
Call self.ehlo() and/or self.helo() if needed.
Call self . ehlo () and / or self . helo () if needed .
def ehlo_or_helo_if_needed(self):
        """Call self.ehlo() and/or self.helo() if needed.

        If there has been no previous EHLO or HELO command this session, this
        method tries ESMTP EHLO first.

        This method may raise the following exceptions:

         SMTPHeloError            The server didn't reply properly to
                                  the helo greeting.
        """
        if self.helo_resp is None and self.ehlo_resp is None:
            if not (200 <= self.ehlo()[0] <= 299):
                (code, resp) = self.helo()
                if not (200 <= code <= 299):
                    raise SMTPHeloError(code, resp)
def ehlo_or_helo_if_needed ( self ) : if self . helo_resp is None and self . ehlo_resp is None : if not ( 200 <= self . ehlo ( ) [ 0 ] <= 299 ) : ( code , resp ) = self . helo ( ) if not ( 200 <= code <= 299 ) : raise SMTPHeloError ( code , resp )