padreug
c05f40f1ec
- Add a notification manager to handle push notifications and integrate with Nostr events. - Create a push notification service to manage subscription and permission requests. - Introduce components for notification settings and permission prompts in the UI. - Update Nostr store to manage push notification state and enable/disable functionality. - Enhance NostrFeed to send notifications for new admin announcements. - Implement test notification functionality for development purposes.
126 lines
No EOL
3.3 KiB
JavaScript
126 lines
No EOL
3.3 KiB
JavaScript
// Custom service worker for push notifications
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// This will be merged with Workbox generated SW
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import { precacheAndRoute, cleanupOutdatedCaches } from 'workbox-precaching'
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import { clientsClaim, skipWaiting } from 'workbox-core'
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// Precache and route static assets
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precacheAndRoute(self.__WB_MANIFEST)
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cleanupOutdatedCaches()
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// Take control of all pages immediately
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skipWaiting()
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clientsClaim()
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// Push notification event handler
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self.addEventListener('push', (event) => {
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console.log('Push event received:', event)
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let notificationData = {
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title: 'New Announcement',
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body: 'You have a new admin announcement',
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icon: '/pwa-192x192.png',
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badge: '/pwa-192x192.png',
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data: {
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url: '/',
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timestamp: Date.now()
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},
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tag: 'admin-announcement',
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requireInteraction: true,
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actions: [
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{
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action: 'view',
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title: 'View',
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icon: '/pwa-192x192.png'
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},
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{
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action: 'dismiss',
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title: 'Dismiss'
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}
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]
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}
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// Parse push data if available
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if (event.data) {
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try {
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const pushData = event.data.json()
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notificationData = {
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...notificationData,
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...pushData
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}
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} catch (error) {
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console.warn('Failed to parse push data:', error)
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// Use default notification data
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}
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}
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event.waitUntil(
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self.registration.showNotification(notificationData.title, notificationData)
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)
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})
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// Notification click handler
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self.addEventListener('notificationclick', (event) => {
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console.log('Notification clicked:', event)
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event.notification.close()
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const action = event.action
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const notificationData = event.notification.data || {}
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if (action === 'dismiss') {
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return // Just close the notification
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}
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// Default action or 'view' action - open the app
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const urlToOpen = notificationData.url || '/'
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event.waitUntil(
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clients.matchAll({ type: 'window', includeUncontrolled: true })
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.then((clientList) => {
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// Try to find an existing window with the app
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for (const client of clientList) {
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if (client.url.includes(self.location.origin) && 'focus' in client) {
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client.focus()
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// Navigate to the notification URL if different
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if (client.url !== urlToOpen) {
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client.navigate(urlToOpen)
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}
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return
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}
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}
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// If no existing window, open a new one
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if (clients.openWindow) {
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return clients.openWindow(urlToOpen)
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}
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})
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)
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})
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// Background sync for offline notification queue (future enhancement)
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self.addEventListener('sync', (event) => {
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if (event.tag === 'notification-queue') {
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event.waitUntil(
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// Process any queued notifications when back online
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console.log('Background sync: notification-queue')
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)
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}
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})
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// Message handler for communication with main app
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self.addEventListener('message', (event) => {
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console.log('Service worker received message:', event.data)
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if (event.data && event.data.type === 'SHOW_NOTIFICATION') {
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const { title, body, data } = event.data.payload
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self.registration.showNotification(title, {
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body,
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icon: '/pwa-192x192.png',
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badge: '/pwa-192x192.png',
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data,
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tag: 'manual-notification',
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requireInteraction: false
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})
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}
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}) |