adapter.py 文件源码

def format_email_subject(self, subject):
        prefix = getattr(settings, 'ACTISTREAM_EMAIL_SUBJECT_PREFIX', None)
        if prefix is None:
            site = self.get_current_site()
            if site:
                prefix = "[{name}] ".format(name=site.name)
            else:
                prefix = ''
        return prefix + force_text(subject)