Update mqtt controller

MyCore.Interfaces/DTO/MqttMessageDTO.cs

@@ -0,0 +1,13 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace MyCore.Interfaces.DTO
+{
+    public class MqttMessageDTO
+    {
+        public string Topic { get; set; }
+        public string Message { get; set; }
+        public bool Online{ get; set; }
+    }
+}

MyCore/Controllers/Helpers/MQTTController.cs

@@ -5,54 +5,72 @@ using System.Threading.Tasks;
 using Microsoft.AspNetCore.Authorization;
 using Microsoft.AspNetCore.Http;
 using Microsoft.AspNetCore.Mvc;
+using Mqtt.Client.AspNetCore.Services;
 using MQTTnet;
 using MQTTnet.Client;
 using MQTTnet.Client.Options;
+using MyCore.Interfaces.DTO;
 
 namespace MyCore.Controllers
 {
-    [Authorize(Roles = "Admin")]
+    [Authorize] // TODO role (Roles = "Admin")]
     [Route("api/mqtt")]
     [ApiController]
     public class MQTTController : ControllerBase
     {
-        private string _mqttServer = "192.168.31.140";
-        /// <summary>
-        /// It's a mqtt publish test ! :) 
-        /// </summary>
-        [AllowAnonymous]
-        [HttpGet]
-        public void GetToPublishMqtt()
+        private readonly IMqttClientService _mqttClientService;
+        private readonly IMqttOnlineClientService _mqttOnlineClientService;
+
+        public MQTTController(MqttClientServiceProvider provider, MqttClientOnlineServiceProvider onlineProvider)
         {
-            Client_Publish().ContinueWith(res => {
+            this._mqttClientService = provider.MqttClientService;
+            this._mqttOnlineClientService = onlineProvider.MqttOnlineClientService;
+        }
+
+
+        /// <summary>
+        /// Publish mqtt test
+        /// </summary>
+        /// <param name="mqttMessageDTO">Message to send</param>  
+        [ProducesResponseType(typeof(bool), 200)]
+        [HttpPost]
+        public async Task<ObjectResult> PublishMessage([FromBody] MqttMessageDTO mqttMessageDTO)
+        {
+            try
+            {
+                if (mqttMessageDTO == null)
+                    throw new KeyNotFoundException("message is null");
+
+                bool isSucess = false;
+
+                await MqttClientService.PublishMessage(mqttMessageDTO.Topic, mqttMessageDTO.Message).ContinueWith(res => {
+
                     if (res.Status == TaskStatus.RanToCompletion)
                     {
-                    Console.WriteLine("It's a success !");
+                        isSucess = true;  
+                    }
+                });
+
+                if (mqttMessageDTO.Online)
+                {
+                    await MqttClientOnlineService.PublishMessage(mqttMessageDTO.Topic, mqttMessageDTO.Message).ContinueWith(res => {
+
+                        if (res.Status == TaskStatus.RanToCompletion)
+                        {
+                            isSucess = true;
                         }
                         else
                         {
-                    Console.WriteLine("We have an issue here.. ");
+                            isSucess = false;
                         }
                     });
                 }
 
-        protected async Task Client_Publish()
-        {
-            var server = new MqttFactory().CreateMqttServer();
-
-            try
-            {
-                var client1 = new MqttFactory().CreateMqttClient();
-                await client1.ConnectAsync(new MqttClientOptionsBuilder().WithTcpServer(_mqttServer).Build());
-                var message = new MqttApplicationMessageBuilder().WithPayload("It's a test").WithTopic("IpAddress").WithRetainFlag().Build();
-                await client1.PublishAsync(message);
-
-                await Task.Delay(500);
-
+                return new OkObjectResult(isSucess);
             }
-            finally
+            catch (Exception ex)
             {
-                await server.StopAsync();
+                return new ObjectResult(ex.Message) { StatusCode = 500 };
             }
         }
     }

MyCore/Startup.cs

@@ -203,7 +203,7 @@ namespace MyCore
             services.AddScoped<DeviceDatabaseService>();
             services.AddScoped<LocationDatabaseService>();
 
-            services.AddMqttClientHostedService();
+            services.AddMqttClientHostedService(); // Todo client files (a lot are useless)
             services.AddMqttClientOnlineHostedService();
         }