import { AuthRepository } from "../../repositories/auth.repository.js";
import { CustomError } from "../../errors/custom.error.js";

export interface GetMeResponse {
  id: number;
  email: string;
  name: string;
  role: string;
}

export class GetMeUseCase {
  constructor(private repository: AuthRepository) {}

  async execute(userId: number): Promise<GetMeResponse> {
    const user = await this.repository.findById(userId);

    if (!user) {
      throw CustomError.notFound("User not found");
    }

    return user as GetMeResponse;
  }
}