forms.py 文件源码

def clean_description(self):
        desc = self.cleaned_data['description']
        if settings.TESTING:
            check_spam = False
        else:
            akismet = Akismet(settings.AKISMET_KEY, blog="CC Search")
            check_spam = akismet.check(self.request.get_host(),
                                  user_agent=self.request.META.get('user-agent'),
                                  comment_author=self.request.user.username,
                                  comment_content=desc)
        wordfilter = Wordfilter()
        check_words = wordfilter.blacklisted(desc)
        if check_spam or check_words:
            raise forms.ValidationError("This description failed our spam or profanity check; the description has not been updated.")

        return desc