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fix(ios): prevent chat crash when Notifications API is unavailable on iPhones

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- Guarded all Notification API usage to avoid ReferenceError on iOS Safari.
- Set default permission to 'denied' when Notification is undefined.
- Added early return in notification flow when Notifications API is unavailable.
- Wrapped Notification.permission, requestPermission(), and new Notification(...) with typeof checks.
- Updated SecureNotificationManager and app.jsx to degrade gracefully.
- Verified build passes and chat loads correctly on iOS without notifications.
This commit is contained in:
lockbitchat
2025-10-17 03:49:33 -04:00
parent 1acbc12a92
commit 5ddfd1f5b3
7 changed files with 99 additions and 15 deletions
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25
src/app.jsx
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@@ -317,10 +317,12 @@
}
// Check current permission status
const currentPermission = Notification.permission;
const currentPermission = (typeof Notification !== 'undefined' && Notification)
? Notification.permission
: 'denied';
// Only request if permission is default (not granted or denied)
if (currentPermission === 'default') {
if (typeof Notification !== 'undefined' && currentPermission === 'default') {
const permission = await Notification.requestPermission();
if (permission === 'granted') {
@@ -337,9 +339,10 @@
// Handle error silently
}
// Send welcome notification
// Send welcome notification (only if Notifications API exists)
setTimeout(() => {
try {
if (typeof Notification === 'undefined') return;
const welcomeNotification = new Notification('SecureBit Chat', {
body: 'Notifications enabled! You will receive alerts for new messages.',
icon: '/logo/icon-192x192.png',
@@ -360,7 +363,7 @@
}, 1000);
}
} else if (currentPermission === 'granted') {
} else if (typeof Notification !== 'undefined' && currentPermission === 'granted') {
// Initialize notification integration immediately
try {
if (window.NotificationIntegration && webrtcManagerRef.current && !notificationIntegrationRef.current) {
@@ -377,6 +380,7 @@
// Test notification to confirm it works
setTimeout(() => {
try {
if (typeof Notification === 'undefined') return;
const testNotification = new Notification('SecureBit Chat', {
body: 'Notifications are working! You will receive alerts for new messages.',
icon: '/logo/icon-192x192.png',
@@ -1900,7 +1904,7 @@
);
// Initialize notification integration if permission was already granted
if (Notification.permission === 'granted' && window.NotificationIntegration && !notificationIntegrationRef.current) {
if (typeof Notification !== 'undefined' && Notification.permission === 'granted' && window.NotificationIntegration && !notificationIntegrationRef.current) {
try {
const integration = new window.NotificationIntegration(webrtcManagerRef.current);
integration.init().then(() => {
@@ -2926,15 +2930,26 @@
let offer;
try {
console.log('DEBUG: Processing offer input:', offerInput.trim().substring(0, 100) + '...');
console.log('DEBUG: decodeAnyPayload available:', typeof window.decodeAnyPayload === 'function');
console.log('DEBUG: decompressIfNeeded available:', typeof window.decompressIfNeeded === 'function');
// Prefer binary decode first, then gzip JSON
if (typeof window.decodeAnyPayload === 'function') {
console.log('DEBUG: Using decodeAnyPayload...');
const any = window.decodeAnyPayload(offerInput.trim());
console.log('DEBUG: decodeAnyPayload result type:', typeof any);
console.log('DEBUG: decodeAnyPayload result:', any);
offer = (typeof any === 'string') ? JSON.parse(any) : any;
} else {
console.log('DEBUG: Using decompressIfNeeded...');
const rawText = (typeof window.decompressIfNeeded === 'function') ? window.decompressIfNeeded(offerInput.trim()) : offerInput.trim();
console.log('DEBUG: decompressIfNeeded result:', rawText.substring(0, 100) + '...');
offer = JSON.parse(rawText);
}
console.log('DEBUG: Final offer:', offer);
} catch (parseError) {
console.error('DEBUG: Parse error:', parseError);
throw new Error(`Invalid invitation format: ${parseError.message}`);
}