using Pushy.Domain;

namespace Pushy.Silo.Grains;

public sealed class LinkGenerator : IGrainBase, ILinkGenerator
{
    private readonly ILogger<LinkGenerator> _logger;
    private readonly IClusterClient _clusterClient;

    public IGrainContext GrainContext { get; }

    public LinkGenerator(
        IGrainContext grainContext,
        IClusterClient clusterClient,
        ILogger<LinkGenerator> logger)
    {
        _clusterClient = clusterClient;
        _logger = logger;
        GrainContext = grainContext;
    }

    public async ValueTask<LinkResult> GenerateTextShare(string text)
    {
        string item = $"{Guid.CreateVersion7():N}"[9..];
        var textGrain = _clusterClient.GetGrain<ITextItem>(item);
        try
        {
            await textGrain.SetText(text);
            return new LinkResult(textGrain);
        }
        catch (Exception)
        {
            //TODO: Write log message of why it fails?
            //Swallow small change of error
            return await GenerateTextShare(text);
        }
    }
}