Added dashboard services

Added GetCount endpoint
Added ServiceInfo Skeletons

Birdmap.API/Controllers/ServicesController.cs

@@ -1,14 +1,19 @@
 using AutoMapper;
 using Birdmap.API.DTOs;
+using Birdmap.API.Services;
+using Birdmap.API.Services.Hubs;
+using Birdmap.API.Services.Mqtt;
 using Birdmap.BLL.Interfaces;
 using Birdmap.DAL.Entities;
 using Microsoft.AspNetCore.Authorization;
 using Microsoft.AspNetCore.Http;
 using Microsoft.AspNetCore.Mvc;
+using Microsoft.AspNetCore.SignalR;
 using Microsoft.Extensions.Logging;
 using System;
 using System.Collections.Generic;
 using System.Linq;
+using System.Net;
 using System.Net.Http;
 using System.Threading.Tasks;
 
@@ -21,21 +26,34 @@ namespace Birdmap.API.Controllers
     {
         private readonly IServiceService _service;
         private readonly IMapper _mapper;
+        private readonly IMqttClientService _mqttClientService;
+        private readonly IHubContext<ServicesHub, IServicesHubClient> _hubContext;
         private readonly ILogger<ServicesController> _logger;
 
-        public ServicesController(IServiceService service, IMapper mapper, ILogger<ServicesController> logger)
+        public ServicesController(IServiceService service, IMapper mapper, MqttClientServiceProvider mqttClientProvider,
+            IHubContext<ServicesHub, IServicesHubClient> hubContext, ILogger<ServicesController> logger)
         {
             _service = service;
             _mapper = mapper;
+            _mqttClientService = mqttClientProvider.MqttClientService;
+            _hubContext = hubContext;
             _logger = logger;
         }
 
+        [HttpGet("count"), ProducesResponseType(StatusCodes.Status200OK)]
+        public async Task<ActionResult<int>> GetCountAsync()
+        {
+            _logger.LogInformation($"Getting service count from db...");
+
+            return await _service.GetServiceCountAsync() + 1;
+        }
+
         [HttpGet, ProducesResponseType(StatusCodes.Status200OK)]
         public async Task<ActionResult<List<ServiceInfo>>> GetAsync()
         {
             _logger.LogInformation($"Getting all services from db...");
             var serviceInfos = (await _service.GetAllServicesAsync())
-                .Select(s => new ServiceInfo { Service = _mapper.Map<ServiceRequest>(s) });
+                .Select(s => new ServiceInfo { Service = _mapper.Map<ServiceRequest>(s) }).ToList();
 
             var client = new HttpClient();
             foreach (var si in serviceInfos)
@@ -50,11 +68,23 @@ namespace Birdmap.API.Controllers
                 catch (Exception ex)
                 {
                     _logger.LogWarning($"Requesting service [{si.Service.Name}] faulted.");
-                    si.StatusCode = System.Net.HttpStatusCode.ServiceUnavailable;
+                    si.StatusCode = HttpStatusCode.ServiceUnavailable;
                     si.Response = ex.ToString();
                 }
             }
 
+            serviceInfos.Add(new()
+            {
+                Service = new()
+                {
+                    Id = 0,
+                    Name = "Mqtt Client Service",
+                    Uri = "localhost",
+                },
+                Response = $"IsConnected: {_mqttClientService.IsConnected}",
+                StatusCode = _mqttClientService.IsConnected ? HttpStatusCode.OK : HttpStatusCode.ServiceUnavailable,
+            });
+
             return serviceInfos.ToList();
         }
 
@@ -67,6 +97,7 @@ namespace Birdmap.API.Controllers
                 _mapper.Map<Service>(request));
 
             _logger.LogInformation($"Created service [{created.Id}].");
+            await _hubContext.Clients.All.NotifyUpdatedAsync();
 
             return CreatedAtAction(
                 nameof(GetAsync),
@@ -82,6 +113,7 @@ namespace Birdmap.API.Controllers
             service.IsFromConfig = false;
 
             await _service.UpdateServiceAsync(service);
+            await _hubContext.Clients.All.NotifyUpdatedAsync();
 
             return NoContent();
         }
@@ -93,6 +125,7 @@ namespace Birdmap.API.Controllers
             _logger.LogInformation($"Deleting service [{id}]...");
 
             await _service.DeleteServiceAsync(id);
+            await _hubContext.Clients.All.NotifyUpdatedAsync();
 
             return NoContent();
         }