smtp.py 文件源码

def smtpState_data(self, code, resp):
        s = basic.FileSender()
        d = s.beginFileTransfer(
            self.getMailData(), self.transport, self.transformChunk)
        def ebTransfer(err):
            self.sendError(err.value)
        d.addCallbacks(self.finishedFileTransfer, ebTransfer)
        self._expected = SUCCESS
        self._okresponse = self.smtpState_msgSent