198 lines
7.4 KiB
TypeScript
198 lines
7.4 KiB
TypeScript
/**
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* Infrastructure Adapter: InMemoryCarRepository
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*
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* In-memory implementation of ICarRepository.
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* Stores data in Map structure with UUID generation.
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*/
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import { v4 as uuidv4 } from 'uuid';
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import { Car } from '@core/racing/domain/entities/Car';
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import { CarClass } from '@core/racing/domain/entities/CarClass';
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import { CarLicense } from '@core/racing/domain/entities/CarLicense';
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import type { ICarRepository } from '@core/racing/domain/repositories/ICarRepository';
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import type { Logger } from '@core/shared/application';
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export class InMemoryCarRepository implements ICarRepository {
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private cars: Map<string, Car>;
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private readonly logger: Logger;
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constructor(logger: Logger) {
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this.logger = logger;
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this.cars = new Map();
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this.logger.info('InMemoryCarRepository initialized');
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}
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async findById(id: string): Promise<Car | null> {
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this.logger.debug(`Attempting to find car with ID: ${id}.`);
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try {
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const car = this.cars.get(id) ?? null;
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if (car) {
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this.logger.info(`Successfully found car with ID: ${id}.`);
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} else {
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this.logger.warn(`Car with ID: ${id} not found.`);
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}
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return car;
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} catch (error) {
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this.logger.error(`Error finding car by ID ${id}:`, error instanceof Error ? error : new Error(String(error)));
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throw error;
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}
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}
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async findAll(): Promise<Car[]> {
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this.logger.debug('Attempting to find all cars.');
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try {
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const cars = Array.from(this.cars.values());
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this.logger.info(`Successfully found ${cars.length} cars.`);
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return cars;
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} catch (error) {
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this.logger.error('Error finding all cars:', error instanceof Error ? error : new Error(String(error)));
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throw error;
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}
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}
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async findByGameId(gameId: string): Promise<Car[]> {
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this.logger.debug(`Attempting to find cars by game ID: ${gameId}.`);
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try {
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const cars = Array.from(this.cars.values())
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.filter(car => car.gameId.toString() === gameId)
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.sort((a, b) => a.name.toString().localeCompare(b.name.toString()));
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this.logger.info(`Successfully found ${cars.length} cars for game ID: ${gameId}.`);
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return cars;
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} catch (error) {
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this.logger.error(`Error finding cars by game ID ${gameId}:`, error instanceof Error ? error : new Error(String(error)));
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throw error;
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}
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}
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async findByClass(carClass: CarClass): Promise<Car[]> {
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this.logger.debug(`Attempting to find cars by class: ${carClass}.`);
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try {
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const cars = Array.from(this.cars.values())
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.filter(car => car.carClass.equals(carClass))
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.sort((a, b) => a.name.toString().localeCompare(b.name.toString()));
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this.logger.info(`Successfully found ${cars.length} cars for class: ${carClass}.`);
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return cars;
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} catch (error) {
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this.logger.error(`Error finding cars by class ${carClass}:`, error instanceof Error ? error : new Error(String(error)));
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throw error;
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}
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}
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async findByLicense(license: CarLicense): Promise<Car[]> {
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this.logger.debug(`Attempting to find cars by license: ${license}.`);
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try {
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const cars = Array.from(this.cars.values())
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.filter(car => car.license.equals(license))
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.sort((a, b) => a.name.toString().localeCompare(b.name.toString()));
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this.logger.info(`Successfully found ${cars.length} cars for license: ${license}.`);
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return cars;
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} catch (error) {
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this.logger.error(`Error finding cars by license ${license}:`, error instanceof Error ? error : new Error(String(error)));
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throw error;
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}
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}
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async findByManufacturer(manufacturer: string): Promise<Car[]> {
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this.logger.debug(`Attempting to find cars by manufacturer: ${manufacturer}.`);
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try {
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const lowerManufacturer = manufacturer.toLowerCase();
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const cars = Array.from(this.cars.values())
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.filter(car => car.manufacturer.toString().toLowerCase() === lowerManufacturer)
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.sort((a, b) => a.name.toString().localeCompare(b.name.toString()));
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this.logger.info(`Successfully found ${cars.length} cars for manufacturer: ${manufacturer}.`);
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return cars;
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} catch (error) {
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this.logger.error(`Error finding cars by manufacturer ${manufacturer}:`, error instanceof Error ? error : new Error(String(error)));
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throw error;
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}
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}
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async searchByName(query: string): Promise<Car[]> {
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this.logger.debug(`Attempting to search cars by name query: ${query}.`);
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try {
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const lowerQuery = query.toLowerCase();
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const cars = Array.from(this.cars.values())
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.filter(car =>
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car.name.toString().toLowerCase().includes(lowerQuery) ||
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car.shortName.toLowerCase().includes(lowerQuery) ||
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car.manufacturer.toString().toLowerCase().includes(lowerQuery)
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)
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.sort((a, b) => a.name.toString().localeCompare(b.name.toString()));
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this.logger.info(`Successfully found ${cars.length} cars matching search query: ${query}.`);
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return cars;
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} catch (error) {
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this.logger.error(`Error searching cars by name query ${query}:`, error instanceof Error ? error : new Error(String(error)));
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throw error;
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}
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}
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async create(car: Car): Promise<Car> {
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this.logger.debug(`Attempting to create car: ${car.id}.`);
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try {
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if (await this.exists(car.id.toString())) {
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this.logger.warn(`Car with ID ${car.id} already exists; creation aborted.`);
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throw new Error(`Car with ID ${car.id} already exists`);
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}
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this.cars.set(car.id.toString(), car);
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this.logger.info(`Car ${car.id} created successfully.`);
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return car;
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} catch (error) {
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this.logger.error(`Error creating car ${car.id}:`, error instanceof Error ? error : new Error(String(error)));
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throw error;
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}
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}
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async update(car: Car): Promise<Car> {
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this.logger.debug(`Attempting to update car with ID: ${car.id}.`);
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try {
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if (!await this.exists(car.id.toString())) {
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this.logger.warn(`Car with ID ${car.id} not found for update; update aborted.`);
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throw new Error(`Car with ID ${car.id} not found`);
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}
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this.cars.set(car.id.toString(), car);
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this.logger.info(`Car ${car.id} updated successfully.`);
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return car;
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} catch (error) {
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this.logger.error(`Error updating car ${car.id}:`, error instanceof Error ? error : new Error(String(error)));
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throw error;
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}
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}
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async delete(id: string): Promise<void> {
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this.logger.debug(`Attempting to delete car with ID: ${id}.`);
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try {
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if (!await this.exists(id)) {
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this.logger.warn(`Car with ID ${id} not found for deletion; deletion aborted.`);
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throw new Error(`Car with ID ${id} not found`);
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}
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this.cars.delete(id);
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this.logger.info(`Car ${id} deleted successfully.`);
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} catch (error) {
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this.logger.error(`Error deleting car ${id}:`, error instanceof Error ? error : new Error(String(error)));
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throw error;
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}
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}
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async exists(id: string): Promise<boolean> {
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this.logger.debug(`Checking existence of car with ID: ${id}.`);
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try {
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const exists = this.cars.has(id);
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this.logger.info(`Car with ID ${id} existence check: ${exists}.`);
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return exists;
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} catch (error) {
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this.logger.error(`Error checking existence of car with ID ${id}:`, error instanceof Error ? error : new Error(String(error)));
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throw error;
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}
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}
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/**
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* Utility method to generate a new UUID
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*/
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static generateId(): string {
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return uuidv4();
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}
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} |