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[CHANGE] Services view

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max
2025-09-09 19:51:07 +02:00
parent 2593d02a73
commit 9ff4fcded2
6 changed files with 66 additions and 17 deletions
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19
Manager.App/Services/ExtendedBackgroundService.cs
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@@ -6,7 +6,7 @@ namespace Manager.App.Services;
public abstract class ExtendedBackgroundService : BackgroundService
{
private readonly ManualResetEventSlim _resetEvent = new(true);
private TaskCompletionSource _resumeSignal = new(TaskCreationOptions.RunContinuationsAsynchronously);
private readonly ILogger _logger;
public ServiceState State { get; private set; } = ServiceState.Stopped;
public CircularBuffer<ServiceProgress> ProgressLog { get; } = new(500);
@@ -24,13 +24,20 @@ public abstract class ExtendedBackgroundService : BackgroundService
protected sealed override async Task ExecuteAsync(CancellationToken stoppingToken)
{
State = ServiceState.Running;
_logger.LogInformation("Starting background service: {ServiceName}", Name);
_logger.LogInformation("Initializing background service: {ServiceName}", Name);
await InitializeAsync(stoppingToken);
try
{
_logger.LogInformation("Running background service: {ServiceName}", Name);
while (!stoppingToken.IsCancellationRequested)
{
_resetEvent.Wait(stoppingToken);
if (State == ServiceState.Paused)
{
_resumeSignal = new TaskCompletionSource(TaskCreationOptions.RunContinuationsAsynchronously);
await _resumeSignal.Task.WaitAsync(stoppingToken);
}
await Task.Delay(ExecuteInterval, stoppingToken);
await ExecuteServiceAsync(stoppingToken);
}
@@ -57,7 +64,6 @@ public abstract class ExtendedBackgroundService : BackgroundService
{
if (State == ServiceState.Running)
{
_resetEvent.Reset();
State = ServiceState.Paused;
_logger.LogInformation("Pauses service: {ServiceName}", Name);
}
@@ -67,12 +73,13 @@ public abstract class ExtendedBackgroundService : BackgroundService
{
if (State == ServiceState.Paused)
{
_resetEvent.Set();
State = ServiceState.Running;
_logger.LogInformation("Resumes service: {ServiceName}", Name);
_resumeSignal.TrySetResult();
_logger.LogInformation("Resumed service: {ServiceName}", Name);
}
}
protected abstract Task InitializeAsync(CancellationToken stoppingToken);
protected abstract Task ExecuteServiceAsync(CancellationToken stoppingToken);
public override bool Equals(object? obj)

11
Manager.App/Services/System/BackgroundServiceManager.cs
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@@ -1,5 +1,3 @@
using Manager.App.Models.System;
namespace Manager.App.Services.System;
public class BackgroundServiceManager
@@ -11,13 +9,8 @@ public class BackgroundServiceManager
_backgroundServices.Add(service);
}
public ListResult<ExtendedBackgroundService> GetServices(string serviceName, int total = 20, int skip = 0)
public List<ExtendedBackgroundService> GetServices()
{
var filtered = string.IsNullOrWhiteSpace(serviceName) ? _backgroundServices.ToArray() : _backgroundServices.Where(x => x.Name.Equals(serviceName, StringComparison.OrdinalIgnoreCase)).ToArray();
var results = filtered.OrderDescending()
.Skip(skip)
.Take(total);
return new ListResultReturn<ExtendedBackgroundService>(results.ToList(), filtered.Length);
return _backgroundServices.ToList();
}
}

10
Manager.App/Services/System/ClientService.cs
View File

@@ -11,14 +11,20 @@ public class ClientService(IServiceScopeFactory scopeFactory, ILogger<ClientServ
private readonly List<YouTubeClient> _clients = [];
private CancellationToken _cancellationToken;
private ILibraryService? _libraryService;
protected override async Task ExecuteServiceAsync(CancellationToken stoppingToken)
protected override async Task InitializeAsync(CancellationToken stoppingToken)
{
_cancellationToken = stoppingToken;
stoppingToken.Register(CancellationRequested);
using var scope = scopeFactory.CreateScope();
_libraryService = scope.ServiceProvider.GetRequiredService<ILibraryService>();
LogProgress("Initializing service...");
Pause();
}
protected override async Task ExecuteServiceAsync(CancellationToken stoppingToken)
{
}
private void CancellationRequested()