feat: publish HoloLake model-native living system source

product-source/hololake-platform/src/lib/appUpdater.ts

@@ -0,0 +1,55 @@
+import { Channel, invoke } from '@tauri-apps/api/core'
+import { normalizeReleaseChannel } from './releaseChannel'
+
+export interface AppUpdateMetadata {
+  currentVersion: string
+  version: string
+  date?: string
+  body?: string
+}
+
+export type AppUpdateDownloadEvent =
+  | { event: 'Started'; data: { contentLength?: number } }
+  | { event: 'Progress'; data: { chunkLength: number } }
+  | { event: 'Finished' }
+
+export const RESTART_REQUIRED_FOLDER_PICKER_MESSAGE =
+  'HoloLake Era needs a restart before macOS can open another folder picker. Restart to apply the downloaded update and try again.'
+
+let restartRequiredAfterUpdate = false
+
+export function markRestartRequiredAfterUpdate(): void {
+  restartRequiredAfterUpdate = true
+}
+
+export function clearRestartRequiredAfterUpdate(): void {
+  restartRequiredAfterUpdate = false
+}
+
+export function isRestartRequiredAfterUpdate(): boolean {
+  return restartRequiredAfterUpdate
+}
+
+export async function checkForAppUpdate(
+  releaseChannel: string | null | undefined,
+): Promise<AppUpdateMetadata | null> {
+  return invoke<AppUpdateMetadata | null>('check_for_app_update', {
+    releaseChannel: normalizeReleaseChannel(releaseChannel),
+  })
+}
+
+export async function downloadAndInstallAppUpdate(
+  releaseChannel: string | null | undefined,
+  expectedVersion: string,
+  onEvent: (event: AppUpdateDownloadEvent) => void,
+): Promise<void> {
+  const channel = new Channel<AppUpdateDownloadEvent>()
+  channel.onmessage = onEvent
+
+  await invoke('download_and_install_app_update', {
+    releaseChannel: normalizeReleaseChannel(releaseChannel),
+    expectedVersion,
+    onEvent: channel,
+  })
+  markRestartRequiredAfterUpdate()
+}