text: from flask import Blueprint, request, make_response
  import app.module_recommend.service.recommend as rec
  
  # Create blueprint
  recommend_page = Blueprint('recommend_page', __name__,
                          template_folder='templates')
  
  import time
  
  
  def timer(fn):
      def wrapper(*args, **kwargs):
          start_time = time.time()
          result = fn(*args, **kwargs)
          end_time = time.time()
          print('total run-time of %r: %f ms' % (fn.__name__, (end_time - start_time) * 1000))
          return result
      return wrapper
  
  #Routing
  @recommend_page.route('/ngoc', methods=['POST', 'GET'])
  def hello():
      return 'Hello, ng'
  
  @recommend_page.route('/recommend', methods=['POST', 'GET'])
  def recommend():
      news_id = request.values.get("news_id")
      user_id = request.values.get("user_id")
      return rec.recommendSR(news_id, user_id)
  
  
  