using System;
using Microsoft.AspNetCore.Http;
using Microsoft.AspNetCore.Mvc;
using Microsoft.Extensions.Logging;
using Microsoft.Extensions.Configuration;

using gameapi.Library;

namespace gameapi.Controllers
{
    [ApiController]
    [Route("api/world")]
    [Produces("application/json")]
    public class WorldController : ControllerBase
    {
        private readonly ILogger<WorldController> logger;
        private readonly IConfiguration configuration;

        private JsonFileReader jsonFileReader;
        private JsonFileSaver jsonFileSaver;

        public WorldController(IConfiguration config, ILogger<WorldController> log)
        {
            configuration = config;
            logger = log;
            this.jsonFileReader = new JsonFileReader();
            this.jsonFileSaver = new JsonFileSaver();
        }

        [HttpGet]
        public IActionResult Get()
        {
            dynamic response = new
            {
                name = "World Get",
                code = StatusCodes.Status200OK,
                datetime = DateTime.Now
            };
            return Ok(response);
        }

        [HttpPost]
        public IActionResult HttpPost([FromBody] dynamic body)
        {
            dynamic response = new { code = StatusCodes.Status200OK, body = "" };
            // try
            // {
            //     var typeProperty = body.GetProperty("type");
            //     var type = typeProperty.ToString();
            //     switch (type)
            //     {
            //         case "url_verification":
            //             response = UrlVerification(body);
            //             break;
            //         case "event_callback":
            //             response = EventCallback(body);
            //             break;
            //         default:
            //             var bodyString = ((object)body).ToString();
            //             logger.LogError($"Unknown Request Type: '{type}' = {bodyString}");
            //             break;
            //     }
            // }
            // catch (Exception e)
            // {
            //     logger.LogError($"Event Error: '{e.Message}\n{e.StackTrace}'");
            //     response = new
            //     {
            //         code = StatusCodes.Status405MethodNotAllowed,
            //         body = ""
            //     };
            // }
            return StatusCode(response.code, response);
        }

        // private dynamic UrlVerification(dynamic body)
        // {
        //     var challenge = body.GetProperty("challenge");
        //     var token = body.GetProperty("token");
        //     //TODO: should save off the token?
        //     logger.LogInformation($"Url Verification: Got Token: {token}");
        //     return new
        //     {
        //         code = StatusCodes.Status200OK,
        //         challenge = challenge,
        //         body = ""
        //     };
        // }
    }
}