Remove unused imports

Author: marticliment

src/UniGetUI/AppOperationHelper.cs

@@ -9,7 +9,6 @@
 using UniGetUI.Interface.Telemetry;
 using UniGetUI.PackageEngine.Enums;
 using UniGetUI.PackageEngine.Interfaces;
-using UniGetUI.PackageEngine.Managers.CargoManager;
 using UniGetUI.PackageEngine.Managers.PowerShellManager;
 using UniGetUI.PackageEngine.Operations;
 using UniGetUI.PackageEngine.PackageClasses;

src/UniGetUI/Pages/DialogPages/InstallOptions_Manager.xaml.cs

@@ -1,7 +1,6 @@
 using Microsoft.UI.Xaml;
 using Microsoft.UI.Xaml.Controls;
 using UniGetUI.Core.Language;
-using UniGetUI.Core.SettingsEngine;
 using UniGetUI.Core.SettingsEngine.SecureSettings;
 using UniGetUI.Core.Tools;
 using UniGetUI.PackageEngine.Enums;

src/UniGetUI/Pages/DialogPages/PackageDetailsPage.xaml.cs

@@ -1,5 +1,4 @@
 using System.Collections.ObjectModel;
-using System.Text;
 using Windows.UI;
 using Microsoft.UI.Xaml;
 using Microsoft.UI.Xaml.Controls;

src/UniGetUI/Pages/SettingsPages/GeneralPages/Backup.xaml.cs

@@ -1,20 +1,15 @@
-using System;
-using System.Collections.Generic;
 using System.Data;
 using System.Diagnostics;
 using System.Security.Authentication;
-using System.Threading.Tasks;
 using Microsoft.UI.Xaml;
 using Microsoft.UI.Xaml.Controls;
 using Microsoft.UI.Xaml.Media.Imaging;
 using UniGetUI.Core.Data;
 using UniGetUI.Core.Logging;
 using UniGetUI.Core.SettingsEngine;
 using UniGetUI.Core.Tools;
-using UniGetUI.Interface;
 using UniGetUI.Interface.SoftwarePages;
 using UniGetUI.PackageEngine.Enums;
-using UniGetUI.PackageEngine.PackageClasses;
 using UniGetUI.Pages.DialogPages;
 using UniGetUI.Services;
 

src/UniGetUI/Pages/SettingsPages/GeneralPages/Interface_P.xaml.cs

@@ -3,7 +3,6 @@
 using UniGetUI.Core.Tools;
 using UniGetUI.Core.Data;
 using UniGetUI.Core.Logging;
-using UniGetUI.PackageEngine.PackageClasses;
 using UniGetUI.Core.SettingsEngine;
 using System.Diagnostics;
 

src/UniGetUI/Pages/SettingsPages/ManagersPages/PackageManager.xaml.cs

@@ -21,10 +21,7 @@
 using UniGetUI.Core.Data;
 using UniGetUI.Pages.DialogPages;
 using UniGetUI.Core.SettingsEngine;
-using UniGetUI.PackageEngine.ManagerClasses.Manager;
-using UniGetUI.Core.Logging;
 using UniGetUI.Core.SettingsEngine.SecureSettings;
-using UniGetUI.Interface;
 
 // To learn more about WinUI, the WinUI project structure,
 // and more about our project templates, see: http://aka.ms/winui-project-info.

src/UniGetUI/Pages/SoftwarePages/InstalledPackagesPage.cs

@@ -1,6 +1,5 @@
 using Microsoft.UI.Xaml;
 using Microsoft.UI.Xaml.Controls;
-using Octokit;
 using UniGetUI.Core.Data;
 using UniGetUI.Core.Logging;
 using UniGetUI.Core.SettingsEngine;

src/UniGetUI/Services/GitHubAuthService.cs

@@ -1,14 +1,11 @@
-using System;
 using System.Net;
 using System.Text;
-using System.Threading.Tasks;
 using Octokit;
 using UniGetUI.Core.Data;
 using UniGetUI.Core.Logging;
 using UniGetUI.Core.SecureSettings;
 using UniGetUI.Core.SettingsEngine;
 using Windows.System;
-using YamlDotNet.Core.Tokens;
 
 namespace UniGetUI.Services
 {
@@ -24,7 +21,7 @@ public class GitHubAuthService
         public static event EventHandler<EventArgs>? AuthStatusChanged;
         public GitHubAuthService()
         {
-            _client = new GitHubClient(new ProductHeaderValue("UniGetUI"));
+            _client = new GitHubClient(new ProductHeaderValue("UniGetUI", CoreData.VersionName));
         }
 
         public GitHubClient? CreateGitHubClient()
@@ -45,7 +42,7 @@ public GitHubAuthService()
 
         public async Task<bool> SignInAsync()
         {
-            HttpListener httpListener = null;
+            HttpListener? httpListener = null;
             try
             {
                 Logger.Info("Initiating GitHub sign-in process using loopback redirect...");
@@ -88,7 +85,7 @@ public async Task<bool> SignInAsync()
                     return false;
                 }
 
-                return await CompleteSignInAsync(code);
+                return await _completeSignInAsync(code);
             }
             catch (HttpListenerException ex) when (ex.ErrorCode == 5) // Access Denied
             {
@@ -113,7 +110,7 @@ public async Task<bool> SignInAsync()
             }
         }
 
-        private async Task<bool> CompleteSignInAsync(string code)
+        private async Task<bool> _completeSignInAsync(string code)
         {
             try
             {
@@ -165,7 +162,16 @@ private async Task<bool> CompleteSignInAsync(string code)
         public void SignOut()
         {
             Logger.Info("Signing out from GitHub...");
-            ClearAuthenticatedUserData();
+            try
+            {
+                ClearAuthenticatedUserData();
+            }
+            catch (Exception ex)
+            {
+                Logger.Error("Failed to log out:");
+                Logger.Error(ex);
+            }
+
             AuthStatusChanged?.Invoke(this, EventArgs.Empty);
             Logger.Info("GitHub sign-out complete.");
         }

src/UniGetUI/Services/GitHubBackupService.cs

@@ -1,11 +1,5 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Threading.Tasks;
 using Octokit;
-using UniGetUI.Core.Data;
 using UniGetUI.Core.Logging;
-using UniGetUI.Core.SettingsEngine;
 using UniGetUI.Core.Tools;
 
 namespace UniGetUI.Services
@@ -23,14 +17,13 @@ public class GitHubBackupService
 
         private readonly GitHubAuthService _authService;
 
-        private readonly string DeviceUserUniqueIdentifier;
         private readonly string GistFileKey;
 
         public GitHubBackupService(GitHubAuthService authService)
         {
             _authService = authService;
-            DeviceUserUniqueIdentifier = $"{Environment.MachineName}\\{Environment.UserName}".Replace(" ", "");
-            GistFileKey = $"{PackageBackup_StartingKey} {DeviceUserUniqueIdentifier}";
+            string deviceUserUniqueIdentifier = $"{Environment.MachineName}\\{Environment.UserName}".Replace(" ", "");
+            GistFileKey = $"{PackageBackup_StartingKey} {deviceUserUniqueIdentifier}";
         }
 
         /// <summary>

src/UniGetUI/Services/UserAvatar.cs

@@ -1,9 +1,3 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Security.Authentication;
-using System.Text;
-using System.Threading.Tasks;
 using Microsoft.UI;
 using Microsoft.UI.Input;
 using Microsoft.UI.Xaml;