def get(self, tags, page):
if tags != 'all':
tags = tags.split('+')
news_list = News.objects(tags__all=tags).exclude(
'content', 'comments').order_by(
'-date')[10 * page: 10 * (page + 1)]
else:
news_list = News.objects().exclude('content', 'comments').order_by(
'-date')[10 * page: 10 * (page + 1)]
return news_list_serialize(news_list)
def post(self):
args = newsParser.parse_args()
id = args['id']
title = args['title']
abstract = args['abstract']
news_pic = args['news_pic']
content = args['content']
tags = request.json['tags']
if id is None or title is None:
abort(400)
news = News.objects(id=id).exclude('comments').first()
if news is None:
abort(400)
news.title = title
news.abstract = abstract
news.news_pic = news_pic
news.content = content
news.tags = tags
news.save()
cache.delete(title)
return news_serialize(news)
def post(self):
args = searchParser.parse_args()
search = args['search']
tags = request.json['tags']
page = args['page']
if tags is None or len(tags) == 0:
news_list = News.objects().exclude(
'content', 'comments').order_by('-date')
else:
news_list = News.objects(tags__all=tags).exclude(
'content', 'comments').order_by('-date')
if search is not None and search is not '':
news_list = news_list.filter(title__icontains=search)
return news_list_serialize(news_list[10 * page: 10 * (page + 1)])
def delete(self):
args = newsParser.parse_args()
id = args['id']
if id is None:
abort(400)
news = News.objects(id=id).first()
if news is None:
abort(400)
news.delete()
return {'status': 'success'}
def put(self):
args = commnetParser.parse_args()
title = args['title']
username = args['username']
content = args['content']
if title is None or username is None or content is None:
abort(400)
comment = Comment(username=username, content=content)
success = News.objects(title=title).only(
'comments').update_one(push__comments=comment)
if success is 0:
abort(400)
cache.delete(title + "_comment")
return {'status': 'success'}
def get(self):
args = commnetParser.parse_args()
title = args['title']
if title is None:
abort(400)
comemnts = cache.get(title + "_comment")
if comemnts is not None:
return comments_serialize(comemnts)
news = News.objects(title=title).only('comments').first()
if news is None:
abort(400)
cache.set(title + "_comment", news.comments, timeout=360000)
return comments_serialize(news.comments)
def get(self):
args = newsParser.parse_args()
title = args['title']
if title is None:
abort(400)
news = cache.get(title)
if news is not None:
return news_serialize(news)
news = News.objects(title=title).exclude('comments').first()
if news is None:
abort(400)
news.update(inc__news_views=1)
cache.set(title, news, timeout=60)
return news_serialize(news)