using AMREZ.EOP.Abstractions.Applications.UseCases.Payments.SlipVerification.QrDecode;
using SkiaSharp;
using ZXing.SkiaSharp;

namespace AMREZ.EOP.Application.UseCases.Payments.SlipVerification.QrDecode;

public sealed class ZxingQrDecoder : IQrDecoder
{
    public string? TryDecodeText(byte[] imageBytes)
    {
        using var bmp = SKBitmap.Decode(imageBytes);
        if (bmp is null) return null;

        var reader = new BarcodeReader
        {
            AutoRotate = true,
            Options = { TryHarder = true, PossibleFormats = new[] { ZXing.BarcodeFormat.QR_CODE } }
        };
        var res = reader.Decode(bmp);
        return res?.Text;
    }
}