BotSharp/BotSharp.RestApi/Rasa/ParseController.cs

using BotSharp.Core.Engines;
using BotSharp.Core.Models;
using BotSharp.NLP;
using Microsoft.AspNetCore.Mvc;
using Newtonsoft.Json;
using System;
using System.Collections.Generic;
using System.IO;
using System.Text;

namespace BotSharp.RestApi.Rasa
{
#if RASA_UI
    /// <summary>
    /// send a text request
    /// </summary>
    [Route("[controller]")]
    public class ParseController : ControllerBase
    {
        private readonly IBotPlatform _platform;

        /// <summary>
        /// Initialize dialog controller and get a platform instance
        /// </summary>
        /// <param name="platform"></param>
        public ParseController(IBotPlatform platform)
        {
            _platform = platform;
        }

        /// <summary>
        /// parse request
        /// </summary>
        /// <param name="request"></param>
        /// <returns></returns>
        [HttpPost, HttpGet]
        public ActionResult<RasaResponse> Parse()
        {
            String clientAccessToken = Request.Headers["ClientAccessToken"];
            var config = new AIConfiguration("", SupportedLanguage.English);
            config.SessionId = "rasa nlu";

            string body = "";
            using (var reader = new StreamReader(Request.Body))
            {
                body = reader.ReadToEnd();
            }
            var request = JsonConvert.DeserializeObject<RasaRequestModel>(body);

            //_platform.LoadAgent(clientAccessToken);

            var aIResponse = _platform.TextRequest(new AIRequest
            {
                Query = new String[] { request.Text }
            });

            return new RasaResponse
            {
                Intent = new RasaResponseIntent
                {
                    Name = aIResponse.Result.Metadata.IntentName,
                    Confidence = aIResponse.Result.Score
                },
                Entities = new List<RasaResponseEntity>
                {

                },
                Text = ""
            };
        }
    }
#endif
}