PnvPanel/backend/src/PnvPanel.Api/Endpoints/AdminStatsEndpoints.cs

using PnvPanel.Api.Common;
using PnvPanel.Application.Admin.Audit;
using PnvPanel.Application.Admin.Stats;
using LiteCqrs;
using PnvPanel.Application.Common.Models;
using PnvPanel.Domain.Audit;
using PnvPanel.Infrastructure.Identity;

namespace PnvPanel.Api.Endpoints;

public static class AdminStatsEndpoints
{
    public static IEndpointRouteBuilder MapAdminStatsEndpoints(this IEndpointRouteBuilder app)
    {
        var admin = app.MapGroup("/api/admin")
            .WithTags("Admin.Stats")
            .RequireAuthorization(policy => policy.RequireRole(RoleNames.Admin));

        admin.MapGet("/stats", GetStats).Produces<StatsDto>();
        admin.MapGet("/audit", GetAudit).Produces<PagedList<AuditLogDto>>();

        return app;
    }

    private static async Task<IResult> GetStats(ISender sender, CancellationToken cancellationToken)
    {
        var result = await sender.Send(new GetStatsQuery(), cancellationToken);
        return result.ToHttpResult();
    }

    private static async Task<IResult> GetAudit(
        int page,
        int pageSize,
        AuditSource? source,
        string? targetType,
        string? action,
        ISender sender,
        CancellationToken cancellationToken
    )
    {
        var query = new ListAuditLogsQuery(
            page <= 0 ? 1 : page,
            pageSize <= 0 ? 50 : pageSize,
            source,
            targetType,
            action
        );
        var result = await sender.Send(query, cancellationToken);
        return result.ToHttpResult();
    }
}