blog.py 文件源码

def post(self):
        user_id = self.read_secure_cookie('user_id')

        if not self.user:
            self.redirect('/blog')

        subject = self.request.get('subject')
        content = self.request.get('content')

        if subject and content:
            p = Post(parent = blog_key(), subject = subject, content = content, user_id=user_id)
            p.put()
            self.redirect('/blog/%s' % str(p.key().id()))
        else:
            error = "Subject and content, please!"
            self.render("newpost.html", subject=subject, content=content, error=error, user_id=user_id)