using Nuuru.Server.Services;

namespace Nuuru.Server.Middleware
{
    public class BointsGateMiddleware
    {
        private readonly RequestDelegate _next;

        public BointsGateMiddleware(RequestDelegate next)
        {
            _next = next;
        }

        public async Task InvokeAsync(HttpContext context, IBointsService bointsService)
        {
            var path = context.Request.Path.Value ?? "";

            // Allow the status endpoint through always
            if (path.Equals("/api/boints/status", StringComparison.OrdinalIgnoreCase))
            {
                await _next(context);
                return;
            }

            // Gate all boints and clans endpoints
            if (path.StartsWith("/api/boints", StringComparison.OrdinalIgnoreCase) ||
                path.StartsWith("/api/clans", StringComparison.OrdinalIgnoreCase))
            {
                if (!await bointsService.IsEnabledAsync())
                {
                    context.Response.StatusCode = 404;
                    await context.Response.WriteAsJsonAsync(new { error = "Boints are not enabled." });
                    return;
                }
            }

            // Gate clans endpoints on separate setting
            if (path.StartsWith("/api/clans", StringComparison.OrdinalIgnoreCase))
            {
                if (!await bointsService.IsClansEnabledAsync())
                {
                    context.Response.StatusCode = 404;
                    await context.Response.WriteAsJsonAsync(new { error = "Clans are not enabled." });
                    return;
                }
            }

            await _next(context);
        }
    }
}