code: def read_book_uri_from_console():
      
      db_path: str = input("Enter book_url or leave blank for the default settings value: ")
      if db_path:
          # sqlite
          if db_path.startswith("sqlite://"):
              db_path_uri = db_path
          else:
              # TODO: check if file exists.
              db_path_uri = "file:///" + db_path
      else:
          cfg = settings.Settings()
          db_path_uri = cfg.database_uri
  
      return db_path_uri
docs: Prompts the user to enter book url in console