RequestLogger.cs

public class RequestLogger<TRequest> : IRequestPreProcessor<TRequest>
{
    private readonly ILoggerFactory _loggerFactory;

    public RequestLogger(ILoggerFactory loggerFactory)
    {
        _loggerFactory = loggerFactory;
    }

    public Task Process(TRequest request)
    {
        var logger = _loggerFactory.CreateLogger<TRequest>();

        // Do some logging to record the Request
        logger.LogInformation(DateTime.UtcNow.ToString("yyyy-MM-dd hh:mm:ss.fff"));

        return Task.CompletedTask;
    }
}