src/infra/http/controllers/favorite-image/favorite-image.controller.ts

import { UseGuards, Param, NotFoundException, Get, Controller } from '@nestjs/common';
import { CurrentUser } from '@/infra/auth/utils/current-user.decorator';
import { JwtPayload } from '@/infra/auth/utils/@types';
import { JwtAuthGuard } from '@/infra/auth/guards/jwt-auth.guard';
import { FavoriteImageUseCase } from '@/domain/alcremie/application/use-cases/cases/favorite-image/favorite-image';

interface FavoriteImageParams {
  imageId: string;
}

@Controller('favorite')
@UseGuards(JwtAuthGuard)
export class FavoriteImageController {
  constructor(private readonly favoriteImageUseCase: FavoriteImageUseCase) {}

  @Get(':imageId')
  async favoriteImage(@Param() params: FavoriteImageParams, @CurrentUser() user: JwtPayload) {
    const result = await this.favoriteImageUseCase.execute({
      imageId: params.imageId,
      userId: user.sub,
    });

    if (result.isLeft()) {
      throw new NotFoundException();
    }

    return {
      isFavorite: result.value.isFavorite,
    };
  }
}