using Catalogger.Backend.Cache.InMemoryCache;
using Remora.Discord.API.Abstractions.Gateway.Events;
using Remora.Results;

namespace Catalogger.Backend.Services;

public class AuditLogEnrichedResponderService(AuditLogCache auditLogCache, ILogger logger)
{
    private readonly ILogger _logger = logger.ForContext<AuditLogEnrichedResponderService>();

    public async Task<Result> RespondAsync(IGuildMemberRemove evt)
    {
        // give a second or so for the audit log to catch up
        await Task.Delay(1000);

        if (auditLogCache.TryGetKick(evt.GuildID, evt.User.ID, out var kickData))
            return await HandleKickAsync(evt, kickData);

        if (auditLogCache.TryGetBan(evt.GuildID, evt.User.ID, out var banData))
            return await HandleBanAsync(evt, banData);

        _logger.Debug(
            "Guild member remove event for guild {GuildId}/user {UserId} didn't match an audit log entry",
            evt.GuildID,
            evt.User.ID
        );

        return Result.Success;
    }

    private async Task<Result> HandleKickAsync(
        IGuildMemberRemove evt,
        AuditLogCache.ActionData kickData
    )
    {
        return Result.Success;
    }

    private async Task<Result> HandleBanAsync(
        IGuildMemberRemove evt,
        AuditLogCache.ActionData banData
    )
    {
        return Result.Success;
    }
}