App/lib/services/notify.dart

113 lines
3.3 KiB
Dart

import 'dart:async';
import 'dart:developer';
import 'dart:io';
import 'package:dio/dio.dart';
import 'package:firebase_messaging/firebase_messaging.dart';
import 'package:flutter/foundation.dart';
import 'package:flutter/material.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';
import 'package:go_router/go_router.dart';
import 'package:island/main.dart';
import 'package:island/route.dart';
import 'package:island/models/user.dart';
import 'package:island/pods/websocket.dart';
import 'package:island/widgets/app_notification.dart';
import 'package:top_snackbar_flutter/top_snack_bar.dart';
import 'package:url_launcher/url_launcher_string.dart';
StreamSubscription<WebSocketPacket> setupNotificationListener(
BuildContext context,
WidgetRef ref,
) {
final ws = ref.watch(websocketProvider);
return ws.dataStream.listen((pkt) {
if (pkt.type == "notifications.new") {
final notification = SnNotification.fromJson(pkt.data!);
showTopSnackBar(
globalOverlay.currentState!,
NotificationCard(notification: notification),
onTap: () {
if (notification.meta['action_uri'] != null) {
var uri = notification.meta['action_uri'] as String;
if (uri.startsWith('/')) {
// In-app routes
rootNavigatorKey.currentContext?.push(
notification.meta['action_uri'],
);
} else {
// External URLs
launchUrlString(uri);
}
}
},
onDismissed: () {},
dismissType: DismissType.onSwipe,
displayDuration: const Duration(seconds: 5),
snackBarPosition: SnackBarPosition.top,
padding: EdgeInsets.only(
left: 16,
right: 16,
top:
(!kIsWeb &&
(Platform.isMacOS ||
Platform.isWindows ||
Platform.isLinux))
? 24
// ignore: use_build_context_synchronously
: MediaQuery.of(context).padding.top + 8,
bottom: 16,
),
);
}
});
}
Future<void> subscribePushNotification(Dio apiClient) async {
await FirebaseMessaging.instance.requestPermission(
provisional: true,
alert: true,
badge: true,
sound: true,
);
String? deviceToken;
if (kIsWeb) {
deviceToken = await FirebaseMessaging.instance.getToken(
vapidKey:
"BFN2mkqyeI6oi4d2PAV4pfNyG3Jy0FBEblmmPrjmP0r5lHOPrxrcqLIWhM21R_cicF-j4Xhtr1kyDyDgJYRPLgU",
);
} else if (Platform.isAndroid) {
deviceToken = await FirebaseMessaging.instance.getToken();
} else if (Platform.isIOS) {
deviceToken = await FirebaseMessaging.instance.getAPNSToken();
}
FirebaseMessaging.instance.onTokenRefresh
.listen((fcmToken) {
_putTokenToRemote(apiClient, fcmToken, 1);
})
.onError((err) {
log("Failed to get firebase cloud messaging push token: $err");
});
if (deviceToken != null) {
_putTokenToRemote(
apiClient,
deviceToken,
!kIsWeb && (Platform.isIOS || Platform.isMacOS) ? 0 : 1,
);
}
}
Future<void> _putTokenToRemote(
Dio apiClient,
String token,
int provider,
) async {
await apiClient.put(
"/notifications/subscription",
data: {"provider": provider, "device_token": token},
);
}