The Controller Endpoint for using a Kendo Grid against ElasticSearch

GridController.cs

using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Microsoft.AspNetCore.Authorization;
using Microsoft.AspNetCore.Mvc;
using Microsoft.EntityFrameworkCore;
using Nest;

public class GridController : Controller
{
    private readonly ElasticClient _elasticClient;

    public GridController()
    {
        //Initalize ElasticClient
    }

    [HttpPost]
    public async Task<IActionResult> PostRequest([FromBody]RequestDto request)
    {
        CompositeFilterMapper compositeFilterMapper = new CompositeFilterMapper();
            //Grab a page from elastic
        selector = search =>
            search.Index("your-index")
                .From(request.Page.Skip)
                .Size(request.Page.Take)
                .Query(q =>
                    compositeFilterMapper.GetQueryContainer(q));
        var searchResponse = _elasticClient.Search(selector);

        return Ok(new ResponseDto
        {
            Results = searchResponse.Documents,
            Count = searchResponse.Total
        });
    }
}

ResponseDto.cs

public class ResponseDto<T>
{
    public IEnumerable<T> Results { get; set; }

    public long Count { get; set; }
}