mycorerepository/MyCore/Controllers/IOTController.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using Microsoft.AspNetCore.Authorization;
using Microsoft.AspNetCore.Http;
using Microsoft.AspNetCore.Mvc;
using MongoDB.Bson;
using MyCore.Models;
using MyCore.Services;

namespace MyCore.Controllers
{
    [Authorize(Roles = "Admin")]
    [Route("api/iot")]
    [ApiController]
    public class IOTController : Controller
    {
        private readonly IoTDeviceService _ioTDeviceService;

        public IOTController(IoTDeviceService ioTDeviceService)
        {
            _ioTDeviceService = ioTDeviceService;
        }
        // GET: IOT
        /// <summary>
        /// Retrieve all SmartPrinterMessage
        /// </summary>
        [HttpGet]
        public ActionResult<List<SmartPrinterMessage>> Get(int id)
        {
            return _ioTDeviceService.Get();
        }

        // POST: IOT/Create
        /// <summary>
        /// It's the method to post data from mqtt broker to Database (Thanks Rpi!)
        /// </summary>
        [HttpPost("{idDevice}")]
        public IActionResult PostToDB(int idDevice, [FromBody] SmartPrinterMessage[] content) 
        {
            if(idDevice == 0) {

                foreach (SmartPrinterMessage message in content) {
                    _ioTDeviceService.Create(message);
                }

                return StatusCode(201);
            }

            return StatusCode(500);
        }

        /*// GET: IOT/Edit/5
        public ActionResult Edit(int id)
        {
            return View();
        }

        // POST: IOT/Edit/5
        [HttpPost]
        [ValidateAntiForgeryToken]
        public ActionResult Edit(int id, IFormCollection collection)
        {
            try
            {
                // TODO: Add update logic here

                return RedirectToAction(nameof(Index));
            }
            catch
            {
                return View();
            }
        }

        // GET: IOT/Delete/5
        public ActionResult Delete(int id)
        {
            return View();
        }

        // POST: IOT/Delete/5
        [HttpPost]
        [ValidateAntiForgeryToken]
        public ActionResult Delete(int id, IFormCollection collection)
        {
            try
            {
                // TODO: Add delete logic here

                return RedirectToAction(nameof(Index));
            }
            catch
            {
                return View();
            }
        }*/
    }
}