#1

code/Executable/Controllers/StatusController.cs

@@ -0,0 +1,257 @@
+using Common.Configuration.Arr;
+using Common.Configuration.DownloadClient;
+using Infrastructure.Verticals.Arr;
+using Infrastructure.Verticals.DownloadClient;
+using Microsoft.AspNetCore.Mvc;
+using Microsoft.Extensions.Options;
+using System.Diagnostics;
+
+namespace Executable.Controllers;
+
+[ApiController]
+[Route("api/[controller]")]
+public class StatusController : ControllerBase
+{
+    private readonly ILogger<StatusController> _logger;
+    private readonly IOptionsMonitor<DownloadClientConfig> _downloadClientConfig;
+    private readonly IOptionsMonitor<SonarrConfig> _sonarrConfig;
+    private readonly IOptionsMonitor<RadarrConfig> _radarrConfig;
+    private readonly IOptionsMonitor<LidarrConfig> _lidarrConfig;
+    private readonly DownloadServiceFactory _downloadServiceFactory;
+    private readonly ArrClientFactory _arrClientFactory;
+
+    public StatusController(
+        ILogger<StatusController> logger,
+        IOptionsMonitor<DownloadClientConfig> downloadClientConfig,
+        IOptionsMonitor<SonarrConfig> sonarrConfig,
+        IOptionsMonitor<RadarrConfig> radarrConfig,
+        IOptionsMonitor<LidarrConfig> lidarrConfig,
+        DownloadServiceFactory downloadServiceFactory,
+        ArrClientFactory arrClientFactory)
+    {
+        _logger = logger;
+        _downloadClientConfig = downloadClientConfig;
+        _sonarrConfig = sonarrConfig;
+        _radarrConfig = radarrConfig;
+        _lidarrConfig = lidarrConfig;
+        _downloadServiceFactory = downloadServiceFactory;
+        _arrClientFactory = arrClientFactory;
+    }
+
+    [HttpGet]
+    public IActionResult GetSystemStatus()
+    {
+        try
+        {
+            var process = Process.GetCurrentProcess();
+            
+            var status = new
+            {
+                Application = new
+                {
+                    Version = GetType().Assembly.GetName().Version?.ToString() ?? "Unknown",
+                    StartTime = process.StartTime,
+                    UpTime = DateTime.Now - process.StartTime,
+                    MemoryUsageMB = Math.Round(process.WorkingSet64 / 1024.0 / 1024.0, 2),
+                    ProcessorTime = process.TotalProcessorTime
+                },
+                DownloadClient = new
+                {
+                    Type = _downloadClientConfig.CurrentValue.DownloadClient.ToString(),
+                    IsConfigured = _downloadClientConfig.CurrentValue.DownloadClient != Common.Enums.DownloadClient.None &&
+                                  _downloadClientConfig.CurrentValue.DownloadClient != Common.Enums.DownloadClient.Disabled
+                },
+                MediaManagers = new
+                {
+                    Sonarr = new
+                    {
+                        IsEnabled = _sonarrConfig.CurrentValue.Enabled,
+                        InstanceCount = _sonarrConfig.CurrentValue.Instances?.Count ?? 0
+                    },
+                    Radarr = new
+                    {
+                        IsEnabled = _radarrConfig.CurrentValue.Enabled,
+                        InstanceCount = _radarrConfig.CurrentValue.Instances?.Count ?? 0
+                    },
+                    Lidarr = new
+                    {
+                        IsEnabled = _lidarrConfig.CurrentValue.Enabled,
+                        InstanceCount = _lidarrConfig.CurrentValue.Instances?.Count ?? 0
+                    }
+                }
+            };
+
+            return Ok(status);
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Error retrieving system status");
+            return StatusCode(500, "An error occurred while retrieving system status");
+        }
+    }
+
+    [HttpGet("download-client")]
+    public async Task<IActionResult> GetDownloadClientStatus()
+    {
+        try
+        {
+            if (_downloadClientConfig.CurrentValue.DownloadClient == Common.Enums.DownloadClient.None ||
+                _downloadClientConfig.CurrentValue.DownloadClient == Common.Enums.DownloadClient.Disabled)
+            {
+                return NotFound("No download client is configured");
+            }
+
+            var downloadService = _downloadServiceFactory.CreateDownloadClient();
+            
+            try
+            {
+                await downloadService.LoginAsync();
+                
+                // Basic status info that should be safe for any download client
+                var status = new
+                {
+                    IsConnected = true,
+                    ClientType = _downloadClientConfig.CurrentValue.DownloadClient.ToString(),
+                    Message = "Successfully connected to download client"
+                };
+                
+                return Ok(status);
+            }
+            catch (Exception ex)
+            {
+                return StatusCode(503, new
+                {
+                    IsConnected = false,
+                    ClientType = _downloadClientConfig.CurrentValue.DownloadClient.ToString(),
+                    Message = $"Failed to connect to download client: {ex.Message}"
+                });
+            }
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Error retrieving download client status");
+            return StatusCode(500, "An error occurred while retrieving download client status");
+        }
+    }
+
+    [HttpGet("media-managers")]
+    public async Task<IActionResult> GetMediaManagersStatus()
+    {
+        try
+        {
+            var status = new Dictionary<string, object>();
+
+            // Check Sonarr instances
+            if (_sonarrConfig.CurrentValue.Enabled && _sonarrConfig.CurrentValue.Instances?.Count > 0)
+            {
+                var sonarrStatus = new List<object>();
+                
+                foreach (var instance in _sonarrConfig.CurrentValue.Instances)
+                {
+                    try
+                    {
+                        var sonarrClient = _arrClientFactory.GetClient(Domain.Enums.InstanceType.Sonarr);
+                        await sonarrClient.TestConnectionAsync(instance);
+                        
+                        sonarrStatus.Add(new
+                        {
+                            Name = instance.Name,
+                            Url = instance.Url,
+                            IsConnected = true,
+                            Message = "Successfully connected"
+                        });
+                    }
+                    catch (Exception ex)
+                    {
+                        sonarrStatus.Add(new
+                        {
+                            Name = instance.Name,
+                            Url = instance.Url,
+                            IsConnected = false,
+                            Message = $"Connection failed: {ex.Message}"
+                        });
+                    }
+                }
+
+                status["Sonarr"] = sonarrStatus;
+            }
+
+            // Check Radarr instances
+            if (_radarrConfig.CurrentValue.Enabled && _radarrConfig.CurrentValue.Instances?.Count > 0)
+            {
+                var radarrStatus = new List<object>();
+                
+                foreach (var instance in _radarrConfig.CurrentValue.Instances)
+                {
+                    try
+                    {
+                        var radarrClient = _arrClientFactory.GetClient(Domain.Enums.InstanceType.Radarr);
+                        await radarrClient.TestConnectionAsync(instance);
+                        
+                        radarrStatus.Add(new
+                        {
+                            Name = instance.Name,
+                            Url = instance.Url,
+                            IsConnected = true,
+                            Message = "Successfully connected"
+                        });
+                    }
+                    catch (Exception ex)
+                    {
+                        radarrStatus.Add(new
+                        {
+                            Name = instance.Name,
+                            Url = instance.Url,
+                            IsConnected = false,
+                            Message = $"Connection failed: {ex.Message}"
+                        });
+                    }
+                }
+
+                status["Radarr"] = radarrStatus;
+            }
+
+            // Check Lidarr instances
+            if (_lidarrConfig.CurrentValue.Enabled && _lidarrConfig.CurrentValue.Instances?.Count > 0)
+            {
+                var lidarrStatus = new List<object>();
+                
+                foreach (var instance in _lidarrConfig.CurrentValue.Instances)
+                {
+                    try
+                    {
+                        var lidarrClient = _arrClientFactory.GetClient(Domain.Enums.InstanceType.Lidarr);
+                        await lidarrClient.TestConnectionAsync(instance);
+                        
+                        lidarrStatus.Add(new
+                        {
+                            Name = instance.Name,
+                            Url = instance.Url,
+                            IsConnected = true,
+                            Message = "Successfully connected"
+                        });
+                    }
+                    catch (Exception ex)
+                    {
+                        lidarrStatus.Add(new
+                        {
+                            Name = instance.Name,
+                            Url = instance.Url,
+                            IsConnected = false,
+                            Message = $"Connection failed: {ex.Message}"
+                        });
+                    }
+                }
+
+                status["Lidarr"] = lidarrStatus;
+            }
+
+            return Ok(status);
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Error retrieving media managers status");
+            return StatusCode(500, "An error occurred while retrieving media managers status");
+        }
+    }
+}