added timer service to home controller

Controllers/HomeController.cs

@@ -1,21 +1,32 @@
+using System;
+using LiveGameFeed.Controllers;
+using LiveGameFeed.Core.MvcTimer;
+using LiveGameFeed.Hubs;
 using Microsoft.AspNetCore.Mvc;
-using Microsoft.Extensions.Logging;
+using Microsoft.AspNetCore.SignalR.Infrastructure;
 
 namespace ChatLe.Controllers
 {
-    public class HomeController : Controller
+    public class HomeController : ApiHubController<Broadcaster>
     {
-        static ILogger _logger;
-        public HomeController(ILoggerFactory factory)
+        public HomeController(IConnectionManager signalRConnectionManager,
+                              ITimerService timerService)
+        : base(signalRConnectionManager)
         {
-            if (_logger == null)
-                _logger = factory.CreateLogger("Unhandled Error");
+            timerService.TimerElapsed += _feed_Generate;
         }
 
-
         public IActionResult Index()
         {
             return View();
         }
+
+        private async void _feed_Generate(object sender, EventArgs e)
+        {
+            TimerEventArgs eventsArgs = e as TimerEventArgs;
+            System.Diagnostics.Debug.WriteLine("hello from home ApiHubController.cs..");
+            await Clients.All.userConnected(DateTime.Now);
+            //_coolMessageHubContext.Clients.All.newCpuValue(eventsArgs.Value);
+        }
     }
 }

Core/Mappings/AutoMapperConfiguration.cs

@@ -1,6 +1,6 @@
 using AutoMapper;
 
-namespace LiveGameFeed.Mappings
+namespace LiveGameFeed.Core.Mappings
 {
     public class AutoMapperConfiguration
     {

Core/Mappings/DomainToViewModelMappingProfile.cs

@@ -1,7 +1,7 @@
 using AutoMapper;
 using LiveGameFeed.Models;
 
-namespace LiveGameFeed.Mappings
+namespace LiveGameFeed.Core.Mappings
 {
     public class DomainToViewModelMappingProfile : Profile
     {

Core/Timer/ITimerService.cs

@@ -0,0 +1,9 @@
+using System;
+
+namespace LiveGameFeed.Core.MvcTimer
+{
+    public interface ITimerService
+    {
+        event EventHandler TimerElapsed;
+    }
+}

Core/Timer/TimerEventArgs.cs

@@ -0,0 +1,14 @@
+using System;
+
+namespace LiveGameFeed.Core.MvcTimer
+{
+    public class TimerEventArgs : EventArgs
+    {
+        public TimerEventArgs(int value)
+        {
+            Value = value;
+        }
+
+        public int Value { get; }
+    }
+}

Core/Timer/TimerService.cs

@@ -0,0 +1,28 @@
+using System;
+using System.Threading;
+using Microsoft.Extensions.Options;
+
+namespace LiveGameFeed.Core.MvcTimer
+{
+    public class TimerService : ITimerService
+    {
+        private Timer _timer;
+        readonly Random _random = new Random();
+        public event EventHandler TimerElapsed;
+
+        public TimerService(IOptions<TimerServiceConfiguration> options)
+        {
+            var optionsTimerServiceConfiguration = options;
+            _timer = new Timer(
+                OnTimerElapsed, 
+                null, 
+                optionsTimerServiceConfiguration.Value.DueTime, 
+                optionsTimerServiceConfiguration.Value.Period);
+        }
+
+        private void OnTimerElapsed(object sender)
+        {
+            TimerElapsed?.Invoke(this, new TimerEventArgs(_random.Next(0, 100)));
+        }
+    }
+}

Core/Timer/TimerServiceConfiguration.cs

@@ -0,0 +1,9 @@
+namespace LiveGameFeed.Core.MvcTimer
+{
+    public class TimerServiceConfiguration
+    {
+        public int DueTime { get; set; }
+
+        public int Period { get; set; }
+    }
+}

Data/LiveGameDbInitializer.cs

@@ -22,8 +22,8 @@ namespace LiveGameFeed.Data
             {
                 Match match_01 = new Match
                 {
-                    Host = "Panathinaikos",
-                    Guest = "Olimpiakos",
+                    Host = "Team 1",
+                    Guest = "Team 2",
                     HostScore = 3,
                     GuestScore = 1,
                     MatchDate = DateTime.Now,
@@ -44,8 +44,8 @@ namespace LiveGameFeed.Data
                 };
                 Match match_02 = new Match
                 {
-                    Host = "Real Madrit FC",
-                    Guest = "Barchelona",
+                    Host = "Team 3",
+                    Guest = "Team 4",
                     HostScore = 5,
                     GuestScore = 3,
                     MatchDate = DateTime.Now,

Startup.cs

@@ -11,7 +11,8 @@ using Microsoft.EntityFrameworkCore;
 using Microsoft.Extensions.Configuration;
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Logging;
-using LiveGameFeed.Mappings;
+using LiveGameFeed.Core.Mappings;
+using LiveGameFeed.Core.MvcTimer;
 
 namespace LiveGameFeed
 {
@@ -38,6 +39,10 @@ namespace LiveGameFeed
             services.AddScoped<IMatchRepository, MatchRepository>();
             services.AddScoped<IFeedRepository, FeedRepository>();
 
+            // Timer service configuration
+            services.AddSingleton<ITimerService, TimerService>();
+            services.Configure<TimerServiceConfiguration>(Configuration.GetSection("TimeService"));
+
             // Automapper Configuration
             AutoMapperConfiguration.Configure();
             

appsettings.json

@@ -6,5 +6,9 @@
       "System": "Information",
       "Microsoft": "Information"
     }
+  },
+  "TimeService": {
+    "DueTime": 3000,
+    "Period": 1500
   }
 }