def urlsearch():
"""返回页面
"""
topic_name = request.args.get('query', default_topic_name) # 话题名
topicid = em.getEventIDByName(topic_name)
news_url = request.args.get('url', default_news_url) # news url
news_url = 'http://news.sina.com.cn/c/2014-10-09/145630963839.shtml'
event = Event(topicid)
news_id = event.get_news_id_by_url(news_url)
if not news_id:
return json.dumps({"news_id": None})
eventcomment = EventComments(topicid)
comments = eventcomment.getNewsComments(news_id)
if not comments:
return json.dumps({"news_id": None})
return json.dumps({"news_id": news_id})
