def api_modify_blog(blog_id):
check_admin()
blog = Blogs.get(blog_id)
if not blog:
raise APIValueError(blog_id, 'blog is not exist.')
i= ctx.request.input(title='', tags='', content='')
title = i['title'].strip()
tags = i['tags'].strip()
content = i['content'].strip()
if not title:
raise APIValueError('title', 'title can not be empty.')
if not content:
raise APIValueError('content', 'content can not be empty.')
summary = _get_summary(content)
blog.title = title
blog.summary = summary
blog.content = content
blog.tags = tags
blog.update()
db.execute('delete from `tags` where `blog`=?', blog_id)
tags = tags.split(',')
if tags:
sql = "INSERT INTO `tags` (`tag`, `blog`) VALUES {}".format(', '.join(map(
lambda x: "('{}', '{}')".format(x, blog_id), tags
)))
db.execute(sql)
return dict(id=blog_id)
def api_delete_blog(blog_id):
check_admin()
blog = Blogs.get(blog_id)
if blog is None:
raise APIResourceNotFound('Blog')
blog.delete()
return dict(id=blog_id)
def api_modify_blog(blog_id):
check_admin()
blog = Blogs.get(blog_id)
if not blog:
raise APIValueError(blog_id, 'blog is not exist.')
i= ctx.request.input(title='', tags='', content='')
title = i['title'].strip()
tags = i['tags'].strip()
content = i['content'].strip()
if not title:
raise APIValueError('title', 'title can not be empty.')
if not content:
raise APIValueError('content', 'content can not be empty.')
summary = _get_summary(content)
blog.title = title
blog.summary = summary
blog.content = content
blog.tags = tags
blog.update()
db.execute('delete from `tags` where `blog`=?', blog_id)
if tags:
for tag in tags.split(','):
tag = Tags(tag=tag, blog=blog_id)
tag.insert()
return dict(id=blog_id)
def api_delete_blog(blog_id):
check_admin()
blog = Blogs.get(blog_id)
if not blog:
raise APIValueError(blog_id, 'blog is not exist.')
blog.delete()
db.execute('delete from `tags` where `blog`=?', blog_id)
return dict(id=blog_id)
def blog(blog_id):
blog = Blogs.get(blog_id)
if not blog:
raise notfound()
if blog.tags:
blog.xtags = blog.tags.split(',')
rps = Blogs.find_by('order by created desc limit ?', 3)
return dict(blog=blog, rps=rps)
def blog(blog_id):
blog = Blogs.get(blog_id)
if blog is None:
raise notfound()
blog.html_content = markdown2.markdown(blog.content)
comments = Comments.find_by(
'where blog_id=? order by created_at desc limit 1000', blog_id)
return dict(blog=blog, comments=comments, user=ctx.request.user)
def manage_blogs_edit(blog_id):
blog = Blogs.get(blog_id)
if blog is None:
raise notfound()
return dict(id=blog.id,
name=blog.name,
summary=blog.summary,
content=blog.content,
action='/api/blogs/%s' % blog_id,
redirect='/manage/blogs',
user=ctx.request.user)
def api_create_blog_comment(blog_id):
user = ctx.request.user
if user is None:
raise APIPermissionError('Need signin.')
blog = Blogs.get(blog_id)
if blog is None:
raise APIResourceNotFound('Blog')
content = ctx.request.input(content='').content.strip()
if not content:
raise APIValueError('content')
c = Comments(blog_id=blog_id,
user_id=user.id,
user_name=user.name,
user_image=user.image,
content=content)
c.insert()
return dict(comment=c)
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 = Blogs.get(blog_id)
if blog is None:
raise APIResourceNotFound('Blog')
blog.name = name
blog.summary = summary
blog.content = content
blog.update()
return blog
def api_get_blog(blog_id):
blog = Blogs.get(blog_id)
if not blog:
raise APIValueError(blog_id, 'blog is not exist.')
return blog
def manage_blog_modify(blog_id):
blog = Blogs.get(blog_id)
if not blog:
raise notfound()
return dict(id=blog.id, action='/api/blogs/%s' % blog_id, redirect='/manage/blogs')
def api_get_blog(blog_id):
blog = Blogs.get(blog_id)
if blog:
return blog
raise APIResourceNotFound('Blog')