def api_blogs(*,page='1'):
print(1)
page_index = get_page_index(page)
num = yield from Blog.findNumber('count(id)')
p = Page(num,page_index)
if num==0:
return dict(page=p,blogs=())
blogs = yield from Blog.findAll(orderBy='created_at desc',limit=(p.offset,p.limit))
return dict(page=p,blogs=blogs)
def api_blogs(*, page='1'):
page_index = get_page_index(page)
num = yield from Blog.findNumber('count(id)')
p = Page(num, page_index)
if num == 0:
return dict(page=p, blogs=())
blogs = yield from Blog.findAll(orderBy='created_at desc',
limit=(p.offset, p.limit))
return dict(page=p, blogs=blogs)
def index(*, page='1'):
page_index = get_page_index(page)
num = yield from Blog.findNumber('count(id)')
page = Page(num, page_index)
if num == 0:
blogs = []
else:
blogs = yield from Blog.findAll(orderBy='created_at desc',
limit=(page.offset, page.limit))
return {'__template__': 'blogs.html', 'page': page, 'blogs': blogs}
def api_create_blog(request, *, name, summary, content):
check_admin(request)
if not name or not name.strip():
raise APIValueError('name','name cannot be empty')
if not summary or not summary.strip():
raise APIValueError('summary','summary cannot be empty')
if not content or not content.strip():
raise APIValueError('content','content connot be empty')
blog = Blog(user_id = request.__user__.id,user_name = request.__user__.name,user_image = request.__user__.image,name = name.strip(),summary=summary.strip(),content=content.strip())
yield from blog.save()
return blog
def index(*,page='1'):
page_index = get_page_index(page)
num = yield from Blog.findNumber('count(id)')
page=Page(num,page_index)
if num==0:
blogs=[]
else:
blogs= yield from Blog.findAll(orderBy='created_at desc',limit=(page.offset,page.limit))
return {
'__template__':'blogs.html',
'page':page,
'blogs':blogs
}
def api_create_blog(request, *, name, summary, content):
check_admin(request)
if not name or not name.strip():
raise APIValueError('name', 'name cannot be empty')
if not summary or not summary.strip():
raise APIValueError('summary', 'summary cannot be empty.')
if not content or not content.strip():
raise APIValueError('content', 'content cannot be empty.')
blog = Blog(user_id=request.__user__.id,
user_name=request.__user__.name,
user_image=request.__user__.image,
name=name.strip(),
summary=summary.strip(),
content=content.strip())
yield from blog.save()
return blog
def api_delete_blog(request, *, id):
check_admin(request)
blog = yield from Blog.find(id)
if blog is None:
raise APIResourceNotFoundError('Blog')
yield from blog.remove()
return dict(id=id)
def get_blog(id):
blog = yield from Blog.find(id)
comments = yield from Comment.findAll('blog_id=?', [id],
orderBy='created_at desc')
for c in comments:
c.html_content = text2html(c.content)
blog.html_content = markdown2.markdown(blog.content)
return {'__template__': 'blog.html', 'blog': blog, 'comments': comments}
def index(request):
summary = 'Lorem ipsum dolor sit amet, consectetur adipisicing elit, ' \
'sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.'
blogs = [
Blog(id='1',
name='Test Blog',
summary=summary,
created_at=time.time() - 120),
Blog(id='2',
name='Something New',
summary=summary,
created_at=time.time() - 3600),
Blog(id='3',
name='Learn Swift',
summary=summary,
created_at=time.time() - 7200),
]
return {'__template__': 'blogs.html', 'blogs': blogs}
def get_blog(id):
blog=yield from Blog.find(id)
comments=yield from Comment.findAll('blog_id=?',[id],orderBy='created_at desc')
for c in comments:
c.html_content = text2html(c.content)
blog.html_content = markdown2.markdown(blog.content)
return {
'__template__':'blog.html',
'blog':blog,
'comments':comments
}
async def api_create_blog(request, *, name, summary, content):
helper.check_user(
request.__user__) # request.__user__是从拦截器auth_factory中绑定后传递到此handler
helper.check_string(name=name, summary=summary, content=content)
blog = Blog(user_id=request.__user__.id,
user_name=request.__user__.name,
user_image=request.__user__.image,
name=name.strip(),
summary=summary.strip(),
content=content.strip())
await blog.save()
return blog
def api_create_comment(id,request,*,content):
user = request.__user__
if user is None:
raise APIValueError('Please signin first')
if not content or not content.strip():
raise APIValueError('Please content first')
blog = yield from Blog.find(id)
if blog is None:
raise APIresourceNotFundError('not find Blog')
comment = Comment(blog_id=blog.id,user_id=user.id,user_name=user.name,user_image=user.image,content=content.strip())
yield from comment.save()
return comment
def api_create_comment(id, request, *, content):
user = request.__user__
if user is None:
raise APIPermissionError('Please signin first')
if not content or not content.strip():
raise APIValueError('content')
blog = yield from Blog.find(id)
if blog is None:
raise APIResourceNotFoundError('Blog')
comment = Comment(blog_id=blog.id,
user_id=user.id,
user_name=user.name,
user_image=user.image,
content=content.strip())
yield from comment.save()
return comment
def api_update_blog(id, request, *, name, summary, content):
check_admin(request)
blog = yield from Blog.find(id)
if blog is None:
raise APIResourceNotFoundError('Blog')
if not name or not name.strip():
raise APIValueError('name', 'name cannot be empty.')
if not summary or not summary.strip():
raise APIValueError('summary', 'summary cannot be empty.')
if not content or not content.strip():
raise APIValueError('content', 'content cannot be empty.')
blog.name = name.strip()
blog.summary = summary.strip()
blog.content = content.strip()
yield from blog.update()
return blog
def api_update_blog(id,request,*,name,summary,content):
check_admin(request)
blog = yield from Blog.find(id)
if not name or not name.strip():
raise APIValueError('name','name cannot be empty.')
if not summary or not summary.strip():
raise APIValueError('summary','summary cannot be empty')
if not content or not content.strip():
raise APIValueError('content','content cannot be empty')
blog.name = name.strip()
blog.summary = summary.strip()
blog.content = content.strip()
yield from blog.update()
return blog
def api_get_blog(*,id): blog=yield from Blog.find(id) return blog
def api_get_blog(*, id):
blog = yield from Blog.find(id)
return blog
def api_delete_blog(request, *, id): check_admin(request) blog = yield from Blog.find(id) yield from blog.remove() return dict(id=id)