84 lines
3.2 KiB
Swift
84 lines
3.2 KiB
Swift
import Flutter
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import UIKit
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import UserNotifications
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// Mirrors LockInBroMobile/Services/NotificationService.swift: pure native APNs,
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// no Firebase. The hex device token is forwarded to Dart over a MethodChannel
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// (`blindmaster/apns`) which then POSTs it to /register_apns_token.
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@main
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@objc class AppDelegate: FlutterAppDelegate, FlutterImplicitEngineDelegate, UNUserNotificationCenterDelegate {
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private var apnsChannel: FlutterMethodChannel?
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private var pendingToken: String?
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override func application(
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_ application: UIApplication,
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didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?
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) -> Bool {
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UNUserNotificationCenter.current().delegate = self
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// Trigger APNs registration on every launch so iOS calls
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// didRegisterForRemoteNotificationsWithDeviceToken with a fresh token.
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application.registerForRemoteNotifications()
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return super.application(application, didFinishLaunchingWithOptions: launchOptions)
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}
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func didInitializeImplicitFlutterEngine(_ engineBridge: FlutterImplicitEngineBridge) {
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GeneratedPluginRegistrant.register(with: engineBridge.pluginRegistry)
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let registrar = engineBridge.pluginRegistry.registrar(forPlugin: "BlindMasterApns")
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let channel = FlutterMethodChannel(
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name: "blindmaster/apns",
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binaryMessenger: registrar.messenger()
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)
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channel.setMethodCallHandler { [weak self] call, result in
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switch call.method {
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case "requestPermission":
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UNUserNotificationCenter.current().requestAuthorization(options: [.alert, .badge, .sound]) { granted, error in
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if let error = error { print("[APNs] permission error: \(error)") }
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DispatchQueue.main.async {
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UIApplication.shared.registerForRemoteNotifications()
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}
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result(granted)
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}
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case "getToken":
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result(self?.pendingToken)
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default:
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result(FlutterMethodNotImplemented)
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}
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}
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apnsChannel = channel
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// If iOS already delivered the token before Dart attached the channel,
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// flush it now so the upload still happens.
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if let token = pendingToken {
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channel.invokeMethod("onToken", arguments: token)
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}
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}
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override func application(
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_ application: UIApplication,
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didRegisterForRemoteNotificationsWithDeviceToken deviceToken: Data
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) {
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let token = deviceToken.map { String(format: "%02.2hhx", $0) }.joined()
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pendingToken = token
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apnsChannel?.invokeMethod("onToken", arguments: token)
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super.application(application, didRegisterForRemoteNotificationsWithDeviceToken: deviceToken)
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}
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override func application(
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_ application: UIApplication,
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didFailToRegisterForRemoteNotificationsWithError error: Error
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) {
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print("[APNs] registration failed: \(error)")
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super.application(application, didFailToRegisterForRemoteNotificationsWithError: error)
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}
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// Show banners while the app is in the foreground (matches LockInBroMobile).
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override func userNotificationCenter(
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_ center: UNUserNotificationCenter,
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willPresent notification: UNNotification,
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withCompletionHandler completionHandler: @escaping (UNNotificationPresentationOptions) -> Void
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) {
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completionHandler([.banner, .sound, .badge])
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}
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}
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