RRAC/RecRoomArchive/Controllers/Images/RootController.cs

using Microsoft.AspNetCore.Mvc;
using RecRoomArchive.Services;
using System.Net.Mime;

namespace RecRoomArchive.Controllers.Images
{
    [Route("img")]
    [ApiController]
    public class RootController(ImageService imageService) : ControllerBase
    {
        [HttpGet(template: "{imageName}")]
        public async Task<IActionResult> GetImage(string imageName)
        {
            var image = await imageService.GetImage(imageName);

            if (image == null)
                return NotFound();

            return File(image, MediaTypeNames.Image.Png);
        }
    }
}