Add WS push events, PWA/FCM scaffolding, and direct messaging MVP

2026-04-04 18:10:25 +03:00
parent cf5460c5c7
commit 32c046233b
40 changed files with 1300 additions and 114 deletions
@@ -0,0 +1,51 @@
+const LS_KEY = 'shine-ui-fcm-token-v1';
+
+export async function initPwaPush({ authService }) {
+  if (!('serviceWorker' in navigator)) return;
+  try {
+    await navigator.serviceWorker.register('./firebase-messaging-sw.js');
+  } catch {
+    return;
+  }
+
+  if (!window.firebase || !window.firebase.messaging) return;
+
+  try {
+    const config = window.__SHINE_FIREBASE_CONFIG__ || null;
+    if (!config) return;
+    if (!window.firebase.apps.length) {
+      window.firebase.initializeApp(config);
+    }
+    const messaging = window.firebase.messaging();
+
+    const permission = await Notification.requestPermission();
+    if (permission !== 'granted') return;
+
+    const vapidKey = window.__SHINE_FIREBASE_VAPID_KEY__ || '';
+    const token = await messaging.getToken({ vapidKey });
+    if (!token) return;
+
+    const prev = localStorage.getItem(LS_KEY);
+    if (prev === token) return;
+
+    localStorage.setItem(LS_KEY, token);
+    const tokenId = `tok-${new Date().toISOString().replace(/[-:.TZ]/g, '')}-${Math.random().toString(36).slice(2, 12)}`;
+    await authService.upsertPushToken({
+      tokenId,
+      token,
+      provider: 'fcm',
+      platform: 'web',
+      userAgent: navigator.userAgent || '',
+    });
+
+    messaging.onMessage((payload) => {
+      const title = payload?.notification?.title || 'Новое сообщение';
+      const body = payload?.notification?.body || '';
+      try {
+        new Notification(title, { body });
+      } catch {}
+    });
+  } catch {
+    // silent for MVP
+  }
+}