using EntitlementBLL.Onboarding;
using FastEndpoints;
using GB5Shared.DTO.Framework.Login;
using GB5Shared.DTO.Framework.ResponseStandard;
using GB5Shared.FastEndPoint;
using static GB5Shared.GB5Constant.Constant;

namespace EntitlementSL.Endpoints.Onboarding;

// Genuinely public/anonymous — lets a QuickStart Step 4 visitor poll their own trial's
// provisioning progress after SelfProvisionTrial returns. Requires the Email originally
// submitted alongside ProvisioningJobId (see IClientOnboardingOrchestratorBLL's own doc comment)
// since ProvisioningJobId alone is a sequential, guessable integer — no [MenuRights] gate, this
// is meant to be reachable by the exact same unauthenticated visitor who just signed up. Read-only,
// no rate limit needed (unlike SelfProvisionTrial, this can't create/mutate anything).
public class GetTrialProvisioningStatus : BaseEndpoint<GetTrialProvisioningStatus.Params, ResponseStandardDTO<object>>
{
    private readonly IClientOnboardingOrchestratorBLL _Orchestrator;

    public GetTrialProvisioningStatus(IClientOnboardingOrchestratorBLL orchestrator) => _Orchestrator = orchestrator;

    public override void Configure()
    {
        Get("/Onboarding/GetTrialProvisioningStatus");
        AllowAnonymous();
    }

    public record Params(
        [property: FromHeader] string Login,
        [property: QueryParam] int    ProvisioningJobId,
        [property: QueryParam] string Email
    );

    protected override string? GetCacheKey(Params req, LoginDTO loginDTO) => null;

    protected override async Task<ResponseStandardDTO<object>> ExecuteAsync(Params req, LoginDTO loginDTO, CancellationToken ct)
    {
        var result = await _Orchestrator.GetTrialProvisioningStatusAsync(req.ProvisioningJobId, req.Email, ct);
        return await GB5Shared.ResponseStandard.Response.CreateSuccessResponse(result, CacheKeyLevel.NOT_REQUIRED, loginDTO);
    }
}