Added local notification playground

Android/app/src/main/AndroidManifest.xml

@@ -12,6 +12,9 @@
         android:name="android.hardware.camera.autofocus"
         android:required="false" />
 
+    <!-- permissions needed for notifications -->
+    <uses-permission android:name="android.permission.POST_NOTIFICATIONS" />
+
     <!-- permissions needed for using the internet or an embedded WebKit browser -->
     <uses-permission android:name="android.permission.INTERNET" />
     <!-- <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" /> -->
@@ -30,7 +33,16 @@
         android:supportsRtl="true"
         android:enableOnBackInvokedCallback="true"
         android:icon="@mipmap/ic_launcher">
+
+        <!-- Notification Icon -->
+        <meta-data
+            android:name="showcase.module.default_notification_icon"
+            android:resource="@drawable/ic_notification" />
+
+        <!-- Google Maps -->
         <meta-data android:name="com.google.android.geo.API_KEY" android:value="AIzaSyBdt_bhz4zi6WAUelkVkEnxMs9pkbEKXKM"/>
+
+        <!-- Main Activity -->
         <activity
             android:name=".MainActivity"
             android:exported="true"
@@ -49,6 +61,7 @@
                 <data android:scheme="org.appfair.app.showcaselite" android:host="auth" />
             </intent-filter>
         </activity>
+
         <!-- needed in order for the camera to be able to share the photo with the app -->
         <provider
             android:name="androidx.core.content.FileProvider"

Darwin/Entitlements.plist

@@ -1,5 +1,10 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
 <plist version="1.0">
-<dict/>
+<dict>
+	<key>aps-environment</key>
+	<string>production</string>
+	<key>com.apple.developer.aps-environment</key>
+	<string>production</string>
+</dict>
 </plist>

Package.swift

@@ -10,7 +10,11 @@ let package = Package(
     ],
     dependencies: [
         .package(url: "https://source.skip.tools/skip.git", from: "1.4.0"),
-        .package(url: "https://source.skip.tools/skip-ui.git", from: "1.26.0"),
+
+        // TODO: Update skip ui package URL and version after skip ui PR has been merged
+        .package(url: "https://source.skip.tools/skip-ui.git", branch: "main"),
+        //.package(url: "https://source.skip.tools/skip-ui.git", from: "1.26.0"),
+
         .package(url: "https://source.skip.tools/skip-av.git", "0.0.0"..<"2.0.0"),
         .package(url: "https://source.skip.tools/skip-kit.git", "0.0.0"..<"2.0.0"),
         .package(url: "https://source.skip.tools/skip-sql.git", "0.12.1"..<"2.0.0"),
@@ -20,6 +24,7 @@ let package = Package(
         .package(url: "https://source.skip.tools/skip-keychain.git", "0.3.0"..<"2.0.0"),
         .package(url: "https://source.skip.tools/skip-marketplace.git", "0.0.0"..<"2.0.0"),
         .package(url: "https://source.skip.tools/skip-authentication-services.git", "0.0.0"..<"2.0.0"),
+        .package(url: "https://source.skip.tools/skip-notify.git", "0.0.0"..<"2.0.0"),
     ],
     targets: [
         .target(name: "Showcase", dependencies: [
@@ -33,6 +38,7 @@ let package = Package(
             .product(name: "SkipKeychain", package: "skip-keychain"),
             .product(name: "SkipMarketplace", package: "skip-marketplace"),
             .product(name: "SkipAuthenticationServices", package: "skip-authentication-services"),
+            .product(name: "SkipNotify", package: "skip-notify"),
         ], resources: [.process("Resources")], plugins: [.plugin(name: "skipstone", package: "skip")]),
     ]
 )

Sources/Showcase/NotificationPlayground.swift

@@ -0,0 +1,187 @@
+// Copyright 2023–2026 Skip
+import SwiftUI
+import SkipKit
+import SkipNotify
+
+struct NotificationPlayground: View {
+    @State var notificationPermission: String = ""
+
+    var body: some View {
+        List {
+            Section {
+                Text("Permission Status: \(self.notificationPermission)")
+                    .task {
+                        self.notificationPermission = await PermissionManager.queryPostNotificationPermission().rawValue
+                    }
+                    .foregroundStyle(self.notificationPermission == "authorized" ? .green : .red)
+
+                Button("Request Push Notification Permission") {
+                    Task { @MainActor in
+                        do {
+                            self.notificationPermission = try await PermissionManager.requestPostNotificationPermission(alert: true, sound: false, badge: true).rawValue
+                            logger.log("obtained push notification permission: \(self.notificationPermission)")
+                        } catch {
+                            logger.error("error obtaining push notification permission: \(error)")
+                            self.notificationPermission = "error: \(error)"
+                        }
+                    }
+                }
+                .buttonStyle(.plain)
+            }
+
+            Section {
+                NavigationLink("Skip Notify") {
+                    SkipNotifyNotificationPlaygroundView()
+                }
+
+                NavigationLink("Local Notifications") {
+                    LocalNotificationPlaygroundView()
+                }
+            }
+        }
+        .navigationTitle("Notification")
+    }
+}
+
+struct SkipNotifyNotificationPlaygroundView: View {
+    @State var token: String = ""
+    var body: some View {
+        VStack {
+            HStack {
+                TextField("Push Notification Client Token", text: $token)
+                    .textFieldStyle(.roundedBorder)
+                Button("Copy") {
+                    UIPasteboard.general.string = token
+                }
+                .buttonStyle(.automatic)
+            }
+
+            Button("Generate Push Notification Token") {
+                Task { @MainActor in
+                    do {
+                        self.token = try await SkipNotify.shared.fetchNotificationToken()
+                        logger.log("obtained push notification token: \(self.token)")
+                    } catch {
+                        logger.error("error obtaining push notification token: \(error)")
+                    }
+                }
+            }
+            .buttonStyle(.borderedProminent)
+        }
+        .navigationTitle("Skip Notify")
+        .padding()
+    }
+}
+
+struct LocalNotificationPlaygroundView: View {
+    @State var timerDate: Date?
+    @State var nextTriggerDate: Date?
+    let timer = Timer.publish(every: 1.0, on: .main, in: .default).autoconnect()
+    private var secondsUntilNextTrigger: Int? {
+        guard let timerDate, let nextTriggerDate else { return nil }
+        let seconds = Int(nextTriggerDate.timeIntervalSince(timerDate))
+        return seconds > 0 ? seconds : nil
+    }
+
+    private let notificationCenterDelegate = NotificationCenterDelegate()
+
+    init() {
+        let notificationCenter = UNUserNotificationCenter.current()
+        notificationCenter.delegate = self.notificationCenterDelegate
+    }
+
+    var body: some View {
+        VStack(spacing: 20) {
+            VStack(spacing: 10) {
+                Button("Trigger Immediate Push Notification") {
+                    Task {
+                        await self.addNotificationRequest(
+                            title: "Title",
+                            body: "Body",
+                            identifier: UUID().uuidString
+                        )
+                    }
+                }
+                .backgroundStyle(.blue)
+                .buttonStyle(.borderedProminent)
+
+                Button("Trigger Scheduled Push Notification") {
+                    Task {
+                        await self.addNotificationRequest(
+                            title: "Title",
+                            body: "Body",
+                            identifier: UUID().uuidString,
+                            trigger: {
+                                let result = UNTimeIntervalNotificationTrigger(
+                                    timeInterval: 10,
+                                    repeats: false
+                                )
+                                self.nextTriggerDate = result.nextTriggerDate()
+                                return result
+                            }()
+                        )
+                    }
+                }
+                .backgroundStyle(.blue)
+                .buttonStyle(.borderedProminent)
+                .disabled(self.secondsUntilNextTrigger != nil)
+            }
+
+            if let seconds = self.secondsUntilNextTrigger {
+                Text("Next notification in \(seconds) s")
+                    .foregroundStyle(.secondary)
+
+                Button("Remove all pending notifications") {
+                    self.removeAllPendingNotifications()
+                    self.nextTriggerDate = nil
+                }
+                .foregroundStyle(.red)
+            } else {
+                Text("No scheduled notification")
+                    .foregroundStyle(.secondary)
+            }
+        }
+        .navigationTitle("Local Notifications")
+        .onReceive(self.timer) { date in
+            self.timerDate = Date()
+        }
+    }
+
+    private func addNotificationRequest(
+        title: String,
+        body: String,
+        identifier: String,
+        trigger: UNNotificationTrigger? = nil
+    ) async {
+
+        let content = UNMutableNotificationContent()
+        content.title = title
+        content.body = body
+        content.userInfo = [
+            "identifier": UUID().uuidString
+        ]
+
+        let request = UNNotificationRequest(
+            identifier: identifier,
+            content: content,
+            trigger: trigger
+        )
+
+        let notificationCenter = UNUserNotificationCenter.current()
+        try? await notificationCenter.add(request)
+    }
+
+    private func removeAllPendingNotifications() {
+        let notificationCenter = UNUserNotificationCenter.current()
+        notificationCenter.removeAllPendingNotificationRequests()
+    }
+}
+
+private final class NotificationCenterDelegate: NSObject, UNUserNotificationCenterDelegate {
+    func userNotificationCenter(
+        _ center: UNUserNotificationCenter,
+        willPresent notification: UNNotification
+    ) async -> UNNotificationPresentationOptions {
+        return [.banner]
+    }
+}

Sources/Showcase/PlaygroundListView.swift

@@ -42,6 +42,7 @@ enum PlaygroundType: CaseIterable, View {
     case menu
     case modifier
     case navigationStack
+    case notification
     case observable
     case offsetPosition
     case onSubmit
@@ -164,6 +165,8 @@ enum PlaygroundType: CaseIterable, View {
             return LocalizedStringResource("Modifiers")
         case .navigationStack:
             return LocalizedStringResource("NavigationStack")
+        case .notification:
+            return LocalizedStringResource("Notification")
         case .observable:
             return LocalizedStringResource("Observable")
         case .offsetPosition:
@@ -329,6 +332,8 @@ enum PlaygroundType: CaseIterable, View {
             ModifierPlayground()
         case .navigationStack:
             NavigationStackPlayground()
+        case .notification:
+            NotificationPlayground()
         case .observable:
             ObservablePlayground()
         case .offsetPosition: