0.10.6

Sources/Shared/Services/NotificationCoordinator.swift

@@ -0,0 +1,37 @@
+import Foundation
+import UserNotifications
+
+final class NotificationCoordinator: NSObject, UNUserNotificationCenterDelegate {
+    override init() {
+        super.init()
+        // UNUserNotificationCenter keeps a weak delegate. AppModel retains this
+        // coordinator for the lifetime of the application.
+        UNUserNotificationCenter.current().delegate = self
+    }
+
+    func requestAuthorization() async {
+        _ = try? await UNUserNotificationCenter.current().requestAuthorization(options: [.alert, .badge, .sound])
+    }
+
+    func showIncomingMessage(id: String, sender: String, body: String, conversationID: String) {
+        let content = UNMutableNotificationContent()
+        content.title = sender
+        content.body = body
+        content.sound = .default
+        content.threadIdentifier = conversationID
+        content.userInfo = ["conversation": conversationID]
+
+        let request = UNNotificationRequest(identifier: id, content: content, trigger: nil)
+        UNUserNotificationCenter.current().add(request)
+    }
+
+    func userNotificationCenter(
+        _ center: UNUserNotificationCenter,
+        willPresent notification: UNNotification
+    ) async -> UNNotificationPresentationOptions {
+        // System notifications are normally hidden while an app is in the
+        // foreground. Explicitly request the same banner/list/sound treatment
+        // used when Luma is backgrounded.
+        [.banner, .list, .sound]
+    }
+}