Tranga/API/HttpRequestTimeFeature.cs

namespace API;

public interface IHttpRequestTimeFeature
{
    DateTime RequestTime { get; }
}

public class HttpRequestTimeFeature : IHttpRequestTimeFeature
{
    public DateTime RequestTime { get; }    

    public HttpRequestTimeFeature()
    {
        RequestTime = DateTime.Now;
    }
}

public class RequestTimeMiddleware
{
    private readonly RequestDelegate _next;

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

    public Task InvokeAsync(HttpContext context)
    {
        var httpRequestTimeFeature = new HttpRequestTimeFeature();
        context.Features.Set<IHttpRequestTimeFeature>(httpRequestTimeFeature);

        // Call the next delegate/middleware in the pipeline
        return this._next(context);
    }
}