activestep/Step/Controllers/WebApi/NcApiController.cs

using CMS_CORE_Library.Models;
using Step.Model.DTOModels;
using Step.NC;
using System.Globalization;
using System.Web.Http;
using static Step.Model.Constants;

namespace Step.Controllers.WebApi
{
    [RoutePrefix("api/nc")]
    public class NcApiController : ApiController
    {
        [Route("generic_data"), HttpGet]
        [WebApiAuthorize(FunctionAccess = FUNCTIONALITY_NAMES.NC_DATA, Action = ACTIONS.READ)]
        public IHttpActionResult GetNcGenericData()
        {
            using (NcAdapter ncAdapter = new NcAdapter())
            {
                ncAdapter.Connect();
                CmsError libraryError = ncAdapter.GetNcGenericData(out DTONcGenericDataModel genericData);
                if (libraryError.IsError())
                    if (libraryError.errorCode == CMS_ERROR_CODES.NOT_CONNECTED)
                        return Ok(genericData);
                    else
                        return BadRequest(libraryError.localizationKey);  

                return Ok(genericData);
            }
        }

        [Route("active_language/{language}"), HttpPut]
        [WebApiAuthorize(FunctionAccess = FUNCTIONALITY_NAMES.USER_FUNCTIONS, Action = ACTIONS.WRITE)]
        public IHttpActionResult SetActiveLanguage(string language)
        {
            using (NcAdapter ncAdapter = new NcAdapter())
            {
                ncAdapter.Connect();
                CmsError libraryError = ncAdapter.SetActiveLanguage(CultureInfo.CreateSpecificCulture(language));

                if (libraryError.errorCode != CMS_ERROR_CODES.NOT_CONNECTED && libraryError.errorCode != CMS_ERROR_CODES.OK)
                    return BadRequest();
                else
                    return Ok();
            }
        }

        [Route("active_screen/{screen:int}"), HttpPut]
        //[WebApiAuthorize(FunctionAccess = FUNCTIONALITY_NAMES.USER_FUNCTIONS, Action = ACTIONS.WRITE)]
        public IHttpActionResult SetActiveScreen(int screen)
        {
            using (NcAdapter ncAdapter = new NcAdapter())
            {
                ncAdapter.Connect();
                CmsError libraryError = ncAdapter.SetActiveScreen((short)screen);

                if (libraryError.errorCode == CMS_ERROR_CODES.NOT_CONNECTED)
                    return BadRequest(); 
                else
                    return Ok();
            }
        }

        [Route("active_client"), HttpGet]
        public IHttpActionResult GetActiveClient()
        {
            using (NcAdapter ncAdapter = new NcAdapter())
            {
                ncAdapter.Connect();
                CmsError libraryError = ncAdapter.GetActiveClient(out int selectedClientId);
                if (libraryError.IsError())
                    return BadRequest();
                

                return Ok(new { selectedClientId });
            }
        }
    }
}