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♻️ Refactored notification

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This commit is contained in:
LittleSheep
2024-10-16 00:50:48 +08:00
parent d22eac5c10
commit ebeffbe1aa
11 changed files with 295 additions and 207 deletions
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7
lib/providers/auth.dart
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@ -11,6 +11,7 @@ import 'package:solian/exceptions/request.dart';
import 'package:solian/exceptions/unauthorized.dart';
import 'package:solian/models/auth.dart';
import 'package:solian/providers/database/database.dart';
import 'package:solian/providers/notifications.dart';
import 'package:solian/providers/websocket.dart';
import 'package:solian/services.dart';
@ -174,7 +175,7 @@ class AuthProvider extends GetConnect {
);
Get.find<WebSocketProvider>().connect();
Get.find<WebSocketProvider>().notifyPrefetch();
Get.find<NotificationProvider>().fetchNotification();
return credentials!;
}
@ -184,8 +185,8 @@ class AuthProvider extends GetConnect {
userProfile.value = null;
Get.find<WebSocketProvider>().disconnect();
Get.find<WebSocketProvider>().notifications.clear();
Get.find<WebSocketProvider>().notificationUnread.value = 0;
Get.find<NotificationProvider>().notifications.clear();
Get.find<NotificationProvider>().notificationUnread.value = 0;
AppDatabase.removeDatabase();
autoStopBackgroundNotificationService();

174
lib/providers/notifications.dart Normal file
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@ -0,0 +1,174 @@
import 'dart:developer';
import 'package:firebase_messaging/firebase_messaging.dart';
import 'package:flutter_local_notifications/flutter_local_notifications.dart';
import 'package:flutter_udid/flutter_udid.dart';
import 'package:get/get.dart';
import 'package:shared_preferences/shared_preferences.dart';
import 'package:solian/exceptions/request.dart';
import 'package:solian/models/notification.dart';
import 'package:solian/models/pagination.dart';
import 'package:solian/platform.dart';
import 'package:solian/providers/auth.dart';
class NotificationProvider extends GetxController {
RxBool isBusy = false.obs;
RxInt notificationUnread = 0.obs;
RxList<Notification> notifications =
List<Notification>.empty(growable: true).obs;
@override
void onInit() {
super.onInit();
fetchNotification();
}
Future<void> fetchNotification() async {
final AuthProvider auth = Get.find();
if (auth.isAuthorized.isFalse) return;
final client = await auth.configureClient('auth');
final resp = await client.get('/notifications?skip=0&take=100');
if (resp.statusCode == 200) {
final result = PaginationResult.fromJson(resp.body);
final data = result.data?.map((x) => Notification.fromJson(x)).toList();
if (data != null) {
print(data.map((x) => x.toJson()));
notifications.addAll(data);
notificationUnread.value = data.where((x) => x.readAt == null).length;
}
}
}
Future<void> markAllRead() async {
final AuthProvider auth = Get.find();
if (auth.isAuthorized.isFalse) return;
isBusy.value = true;
final NotificationProvider nty = Get.find();
List<int> markList = List.empty(growable: true);
for (final element in nty.notifications) {
if (element.id <= 0) continue;
markList.add(element.id);
}
if (markList.isNotEmpty) {
final client = await auth.configureClient('auth');
await client.put('/notifications/read', {'messages': markList});
}
nty.notifications.clear();
isBusy.value = false;
}
Future<void> markOneRead(Notification element, int index) async {
final AuthProvider auth = Get.find();
if (auth.isAuthorized.isFalse) return;
final NotificationProvider nty = Get.find();
if (element.id <= 0) {
nty.notifications.removeAt(index);
return;
}
isBusy.value = true;
final client = await auth.configureClient('auth');
await client.put('/notifications/read/${element.id}', {});
nty.notifications.removeAt(index);
isBusy.value = false;
}
void requestPermissions() {
try {
FirebaseMessaging.instance.requestPermission(
alert: true,
announcement: true,
carPlay: true,
badge: true,
sound: true);
} catch (_) {
// When firebase isn't initialized (background service)
FlutterLocalNotificationsPlugin flutterLocalNotificationsPlugin =
FlutterLocalNotificationsPlugin();
flutterLocalNotificationsPlugin
.resolvePlatformSpecificImplementation<
AndroidFlutterLocalNotificationsPlugin>()
?.requestNotificationsPermission();
flutterLocalNotificationsPlugin
.resolvePlatformSpecificImplementation<
IOSFlutterLocalNotificationsPlugin>()
?.requestPermissions(
alert: true,
badge: true,
sound: true,
);
flutterLocalNotificationsPlugin
.resolvePlatformSpecificImplementation<
MacOSFlutterLocalNotificationsPlugin>()
?.requestPermissions(
alert: true,
badge: true,
sound: true,
);
}
}
Future<void> registerPushNotifications() async {
if (PlatformInfo.isWeb) return;
final prefs = await SharedPreferences.getInstance();
if (prefs.getBool('service_background_notification') == true) {
log('Background notification service has been enabled, skip register push notifications');
return;
}
final AuthProvider auth = Get.find();
if (auth.isAuthorized.isFalse) return;
late final String? token;
late final String provider;
var deviceUuid = await _getDeviceUuid();
if (deviceUuid == null || deviceUuid.isEmpty) {
log("Unable to active push notifications, couldn't get device uuid");
return;
} else {
log('Device UUID is $deviceUuid');
}
if (PlatformInfo.isIOS || PlatformInfo.isMacOS) {
provider = 'apple';
token = await FirebaseMessaging.instance.getAPNSToken();
} else {
provider = 'firebase';
token = await FirebaseMessaging.instance.getToken();
}
log('Device Push Token is $token');
final client = await auth.configureClient('auth');
final resp = await client.post('/notifications/subscribe', {
'provider': provider,
'device_token': token,
'device_id': deviceUuid,
});
if (resp.statusCode != 200 && resp.statusCode != 400) {
throw RequestException(resp);
}
}
Future<String?> _getDeviceUuid() async {
if (PlatformInfo.isWeb) return null;
return await FlutterUdid.consistentUdid;
}
}

125
lib/providers/websocket.dart
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@ -3,17 +3,11 @@ import 'dart:convert';
import 'dart:developer';
import 'dart:io';
import 'package:firebase_messaging/firebase_messaging.dart';
import 'package:flutter_local_notifications/flutter_local_notifications.dart';
import 'package:flutter_udid/flutter_udid.dart';
import 'package:get/get.dart';
import 'package:shared_preferences/shared_preferences.dart';
import 'package:solian/exceptions/request.dart';
import 'package:solian/models/notification.dart';
import 'package:solian/models/packet.dart';
import 'package:solian/models/pagination.dart';
import 'package:solian/platform.dart';
import 'package:solian/providers/auth.dart';
import 'package:solian/providers/notifications.dart';
import 'package:solian/services.dart';
import 'package:web_socket_channel/web_socket_channel.dart';
@ -21,56 +15,10 @@ class WebSocketProvider extends GetxController {
RxBool isConnected = false.obs;
RxBool isConnecting = false.obs;
RxInt notificationUnread = 0.obs;
RxList<Notification> notifications =
List<Notification>.empty(growable: true).obs;
WebSocketChannel? websocket;
StreamController<NetworkPackage> stream = StreamController.broadcast();
@override
onInit() {
notifyPrefetch();
super.onInit();
}
void requestPermissions() {
try {
FirebaseMessaging.instance.requestPermission(
alert: true,
announcement: true,
carPlay: true,
badge: true,
sound: true);
} catch (_) {
// When firebase isn't initialized (background service)
FlutterLocalNotificationsPlugin flutterLocalNotificationsPlugin =
FlutterLocalNotificationsPlugin();
flutterLocalNotificationsPlugin
.resolvePlatformSpecificImplementation<
AndroidFlutterLocalNotificationsPlugin>()
?.requestNotificationsPermission();
flutterLocalNotificationsPlugin
.resolvePlatformSpecificImplementation<
IOSFlutterLocalNotificationsPlugin>()
?.requestPermissions(
alert: true,
badge: true,
sound: true,
);
flutterLocalNotificationsPlugin
.resolvePlatformSpecificImplementation<
MacOSFlutterLocalNotificationsPlugin>()
?.requestPermissions(
alert: true,
badge: true,
sound: true,
);
}
}
Future<void> connect({noRetry = false}) async {
if (isConnected.value) {
return;
@ -119,8 +67,9 @@ class WebSocketProvider extends GetxController {
log('Websocket incoming message: ${packet.method} ${packet.message}');
stream.sink.add(packet);
if (packet.method == 'notifications.new') {
notifications.add(Notification.fromJson(packet.payload!));
notificationUnread.value++;
final NotificationProvider nty = Get.find();
nty.notifications.add(Notification.fromJson(packet.payload!));
nty.notificationUnread.value++;
}
},
onDone: () {
@ -133,70 +82,4 @@ class WebSocketProvider extends GetxController {
},
);
}
Future<void> notifyPrefetch() async {
final AuthProvider auth = Get.find();
if (auth.isAuthorized.isFalse) return;
final client = await auth.configureClient('auth');
final resp = await client.get('/notifications?skip=0&take=100');
if (resp.statusCode == 200) {
final result = PaginationResult.fromJson(resp.body);
final data = result.data?.map((x) => Notification.fromJson(x)).toList();
if (data != null) {
notifications.addAll(data);
notificationUnread.value = data.length;
}
}
}
Future<void> registerPushNotifications() async {
if (PlatformInfo.isWeb) return;
final prefs = await SharedPreferences.getInstance();
if (prefs.getBool('service_background_notification') == true) {
log('Background notification service has been enabled, skip register push notifications');
return;
}
final AuthProvider auth = Get.find();
if (auth.isAuthorized.isFalse) return;
late final String? token;
late final String provider;
var deviceUuid = await _getDeviceUuid();
if (deviceUuid == null || deviceUuid.isEmpty) {
log("Unable to active push notifications, couldn't get device uuid");
return;
} else {
log('Device UUID is $deviceUuid');
}
if (PlatformInfo.isIOS || PlatformInfo.isMacOS) {
provider = 'apple';
token = await FirebaseMessaging.instance.getAPNSToken();
} else {
provider = 'firebase';
token = await FirebaseMessaging.instance.getToken();
}
log('Device Push Token is $token');
final client = await auth.configureClient('auth');
final resp = await client.post('/notifications/subscribe', {
'provider': provider,
'device_token': token,
'device_id': deviceUuid,
});
if (resp.statusCode != 200 && resp.statusCode != 400) {
throw RequestException(resp);
}
}
Future<String?> _getDeviceUuid() async {
if (PlatformInfo.isWeb) return null;
return await FlutterUdid.consistentUdid;
}
}