chore: finalize electron desktop migration

2026-03-21 01:50:00 +07:00
parent 77fb74c188
commit 111576e2ca
169 changed files with 6463 additions and 13191 deletions
@@ -0,0 +1,155 @@
+import { app } from "electron";
+import { autoUpdater, type UpdateInfo } from "electron-updater";
+
+// ---------------------------------------------------------------------------
+// Types
+// ---------------------------------------------------------------------------
+
+export type AppUpdateCheckResult = {
+  hasUpdate: boolean;
+  currentVersion: string;
+  latestVersion: string;
+  body: string | null;
+  date: string | null;
+};
+
+export type AppUpdateInstallResult = {
+  installed: boolean;
+  version: string | null;
+  message: string;
+};
+
+// ---------------------------------------------------------------------------
+// State
+// ---------------------------------------------------------------------------
+
+let cachedUpdateInfo: UpdateInfo | null = null;
+let downloading = false;
+
+// ---------------------------------------------------------------------------
+// Configuration
+// ---------------------------------------------------------------------------
+
+function configureAutoUpdater(): void {
+  // Don't auto-download — the user triggers install explicitly.
+  autoUpdater.autoDownload = false;
+  autoUpdater.autoInstallOnAppQuit = true;
+
+  // Suppress built-in dialogs; the renderer handles UI.
+  autoUpdater.autoRunAppAfterInstall = true;
+}
+
+// ---------------------------------------------------------------------------
+// Public API
+// ---------------------------------------------------------------------------
+
+export async function checkForAppUpdate(currentVersion: string): Promise<AppUpdateCheckResult> {
+  if (!app.isPackaged) {
+    return {
+      hasUpdate: false,
+      currentVersion,
+      latestVersion: currentVersion,
+      body: null,
+      date: null,
+    };
+  }
+
+  configureAutoUpdater();
+
+  try {
+    const result = await autoUpdater.checkForUpdates();
+
+    if (!result || !result.updateInfo) {
+      return {
+        hasUpdate: false,
+        currentVersion,
+        latestVersion: currentVersion,
+        body: null,
+        date: null,
+      };
+    }
+
+    const info = result.updateInfo;
+    const latestVersion = info.version;
+    const hasUpdate = latestVersion !== currentVersion;
+
+    if (hasUpdate) {
+      cachedUpdateInfo = info;
+    }
+
+    return {
+      hasUpdate,
+      currentVersion,
+      latestVersion,
+      body: typeof info.releaseNotes === "string" ? info.releaseNotes : null,
+      date: typeof info.releaseDate === "string" ? info.releaseDate : null,
+    };
+  } catch (error) {
+    console.error("[auto-updater] Failed to check for updates:", error);
+    return {
+      hasUpdate: false,
+      currentVersion,
+      latestVersion: currentVersion,
+      body: null,
+      date: null,
+    };
+  }
+}
+
+export async function downloadAndInstallUpdate(currentVersion: string): Promise<AppUpdateInstallResult> {
+  if (!app.isPackaged) {
+    return {
+      installed: false,
+      version: currentVersion,
+      message: "Auto-update is not available in development mode.",
+    };
+  }
+
+  if (downloading) {
+    return {
+      installed: false,
+      version: currentVersion,
+      message: "Update already in progress.",
+    };
+  }
+
+  if (!cachedUpdateInfo) {
+    return {
+      installed: false,
+      version: currentVersion,
+      message: "No update available. Check for updates first.",
+    };
+  }
+
+  configureAutoUpdater();
+
+  downloading = true;
+
+  try {
+    await autoUpdater.downloadUpdate();
+    // quitAndInstall restarts the app with the new version.
+    // Use a short delay to allow the renderer to receive the response.
+    setTimeout(() => {
+      try {
+        autoUpdater.quitAndInstall(/* isSilent */ false, /* isForceRunAfter */ true);
+      } catch (error) {
+        console.error("[auto-updater] quitAndInstall failed:", error);
+      }
+    }, 1500);
+
+    return {
+      installed: true,
+      version: cachedUpdateInfo.version,
+      message: "Update downloaded. The app will restart shortly.",
+    };
+  } catch (error) {
+    downloading = false;
+    const message = error instanceof Error ? error.message : String(error);
+    console.error("[auto-updater] Failed to download/install update:", message);
+    return {
+      installed: false,
+      version: currentVersion,
+      message: `Update failed: ${message}`,
+    };
+  }
+}