handlers.py 文件源码

def get_blog(id, request):
    blog = yield from Blog.find(id)  # ??id???????????
    # ????????blog??????????????????????
    comments = yield from Comment.findAll('blog_id=?', [id], orderBy='created_at desc')
    # ?????????html??
    for c in comments:
        c.html_content = text2html(c.content)
    # blog??markdown????????html??
    blog.html_content = markdown2.markdown(blog.content)
    return {
        '__template__': 'blog.html',
        'blog': blog,
          '__user__':request.__user__,
        'comments': comments
    }


# day10???
# ???????