urls.py 文件源码

def api_update_blog(blog_id):
    check_admin()
    i = ctx.request.input(name='', summary='', content='')
    name = i.name.strip()
    summary = i.summary.strip()
    content = i.content.strip()
    if not name:
        raise APIValueError('name', 'name cannot be empty.')
    if not summary:
        raise APIValueError('summary', 'summary cannot be empty.')
    if not content:
        raise APIValueError('content', 'content cannot be empty.')
    blog = Blog.get(blog_id)
    if blog is None:
        raise APIResourceNotFoundError('Blog')
    blog.name = name
    blog.summary = summary
    blog.content = content
    blog.update()
    return blog