Bernd Rodler
cfdd091d22
Phase 3 (security): - P3.1: Feature gate server-side enforcement (403 on disabled features) - P3.2: Unified auth error interceptor (401→logout) - P3.3: Store-level state isolation via StoreSnapshot contract (added message-list-tabs + task stores to snapshot/restore cycle) - P3.4: Push event bus extraction — email-store no longer imports calendar/contact/filter/file stores directly - P1.3: Auth localStorage AES-GCM encryption via custom Zustand adapter Phase 4 (polish): - P4.1: Offline write queue — pending operations in localStorage, auto-retry on reconnect, offline-queue-indicator banner - P4.2: Identity spoofing — fromOverrideEmail domain validation - P4.3: WebSocket push for Electron via main-process IPC bridge (ws package with Authorization headers)
65 lines
2.1 KiB
TypeScript
65 lines
2.1 KiB
TypeScript
// Detects whether the app is running inside the VNCmail+ (Bulwark) Electron
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// desktop shell and wraps the native notification bridge that
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// electron/preload.ts exposes via contextBridge. Mirrors how lib/web-push.ts
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// mirrors the React Native push flow - same idea, different native API:
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// PushManager/service-worker there, Electron's own Notification API here.
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//
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// Web/PWA deployments never get `window.vnc` at all (contextBridge only
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// exists inside the Electron shell), so `isElectronShell()` is false there
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// and callers should keep using the lib/web-push.ts + public/sw.js path.
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export interface ShowNotificationOptions {
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body?: string;
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tag?: string;
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}
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export interface ShowNotificationResult {
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shown: boolean;
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}
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export interface WsMessageEvent {
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id: string;
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type: "open" | "message" | "close" | "error";
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data?: string;
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code?: number;
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message?: string;
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}
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export interface VncElectronBridge {
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isElectron: true;
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showNotification: (
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title: string,
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options?: ShowNotificationOptions,
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) => Promise<ShowNotificationResult>;
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wsConnect: (url: string, authHeader: string) => Promise<string>;
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wsSend: (id: string, data: string) => Promise<boolean>;
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wsClose: (id: string) => Promise<void>;
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onWsMessage: (callback: (event: WsMessageEvent) => void) => () => void;
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}
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declare global {
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interface Window {
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vnc?: VncElectronBridge;
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}
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}
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export function isElectronShell(): boolean {
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return typeof window !== "undefined" && window.vnc?.isElectron === true;
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}
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/**
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* Shows a notification via Electron's native Notification API when running
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* inside the desktop shell. Resolves to false (never throws) when not
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* running in Electron, or when the main process reports notifications
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* unsupported on this OS/session - callers can fall back to the
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* service-worker push path (lib/web-push.ts) in that case.
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*/
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export async function showElectronNotification(
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title: string,
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options?: ShowNotificationOptions,
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): Promise<boolean> {
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if (!isElectronShell()) return false;
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const result = await window.vnc!.showNotification(title, options);
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return result.shown;
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}
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