def save(self, *args, **kwargs):
        decode = kwargs.get('decode', True)
        if decode and self.raw_body and not isinstance(self.raw_body, unicode):
            for body_charset in 'koi8-r', 'latin-1', 'utf-8', 'ascii':
                try:
                    self.raw_body = self.raw_body.decode(body_charset)
                except Exception:
                    pass
                else:
                    break
            # self.raw_body = self.raw_body.decode(
            #     chardet.detect(self.raw_body)['encoding'])
        super(EmailLog, self).save(*args, **kwargs)