def on_get(self, req, resp): connect(database_name) if Operations.getBooksCount() == 0: resp.body = dumps( "No books in database. You should retrieve them first :(") resp.status = falcon.HTTP_200 else: books = Operations.getBooks() books_scores = Analyser.analyse_books(books) resp.body = dumps(books_scores) resp.status = falcon.HTTP_200