text: import datetime
  import os
  import sys
  
  from peewee import *
  
  from .log_helper import logger
  
  sys.path.append(os.getcwd())
  
  home_dir = os.getenv('HOME')
  
  db = SqliteDatabase(home_dir + '/news_rider.db')
  
  
  class NewsItem(Model):
      NewsUrl = CharField(primary_key=True)
      NewsTitle = CharField()
      TimeStamp = DateTimeField(default=datetime.datetime.now)
  
      class Meta:
          database = db
  
  
  db.create_tables([NewsItem], safe=True)
  
  
  def save_data(url, title):
      logger.info(f"Adding {url} for database")
      NewsItem.insert(
          {
              'NewsUrl': url,
              'NewsTitle': title
          }
      ).on_conflict_ignore().execute()
  
  
  def exists_in_database(url):
      logger.info(f"Checking if {url} exists in database")
      existing_news_item = NewsItem.select().where(NewsItem.NewsUrl == url)
      return existing_news_item
  