Refactor update check

2026-01-13 17:23:02 -05:00 · 2018-02-23 12:05:13 -05:00
parent 8f550463b7
commit d9d0f33788
8 changed files with 191 additions and 48 deletions
--- a/UpdateCheck.cs
+++ b/UpdateCheck.cs
@@ -0,0 +1,71 @@
+using Squirrel;
+using System;
+using System.Linq;
+using System.Net;
+using System.Reflection;
+using System.Threading.Tasks;
+
+namespace ProcessCpuUsageStatusWindow
+{
+    public static class UpdateCheck
+    {
+        public enum UpdateStatus
+        {
+            Checking,
+            None,
+            Downloading,
+            Installing,
+            Restarting
+        }
+
+        public delegate void UpdateStatusDelegate(UpdateStatus updateStatus, string message);
+
+        public static Version LocalVersion => Assembly.GetEntryAssembly().GetName().Version;
+        
+        public static async Task<bool> CheckUpdate(UpdateStatusDelegate onUpdateStatus)
+        {
+            try
+            {
+                onUpdateStatus.Invoke(UpdateStatus.Checking, Properties.Resources.CheckingForUpdate);
+
+                ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls12;
+
+                using (var updateManager = await UpdateManager.GitHubUpdateManager(App.UpdateUrl))
+                {
+                    var updates = await updateManager.CheckForUpdate();
+
+                    var lastVersion = updates?.ReleasesToApply?.OrderBy(releaseEntry => releaseEntry.Version).LastOrDefault();
+
+                    if (lastVersion == null)
+                    {
+                        onUpdateStatus.Invoke(UpdateStatus.None, Properties.Resources.NoUpdate);
+                        return false;
+                    }
+
+                    onUpdateStatus.Invoke(UpdateStatus.Downloading, Properties.Resources.DownloadingUpdate);
+
+                    Common.Settings.Extensions.BackupSettings();
+
+                    await updateManager.DownloadReleases(new[] { lastVersion });
+
+                    onUpdateStatus.Invoke(UpdateStatus.Installing, Properties.Resources.InstallingUpdate);
+
+                    await updateManager.ApplyReleases(updates);
+                    await updateManager.UpdateApp();
+                }
+
+                onUpdateStatus.Invoke(UpdateStatus.Restarting, Properties.Resources.RestartingAfterUpdate);
+
+                UpdateManager.RestartApp();
+
+                return true;
+            }
+            catch (Exception exception)
+            {
+                Console.WriteLine(exception);
+
+                return false;
+            }
+        }
+    }
+}