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feat(ios)!: implement iOS parity with BGTaskScheduler + UNUserNotificationCenter

- Add complete iOS plugin implementation with BGTaskScheduler integration
- Implement Core Data model mirroring Android SQLite schema (ContentCache, Schedule, Callback, History)
- Add background task handlers for content fetch and notification delivery
- Implement TTL-at-fire logic with Core Data persistence
- Add callback management with HTTP and local callback support
- Include comprehensive error handling and structured logging
- Add Info.plist configuration for background tasks and permissions
- Support for dual scheduling with BGAppRefreshTask and BGProcessingTask

BREAKING CHANGE: iOS implementation requires iOS 13.0+ and background task permissions
research/notification-plugin-enhancement
Matthew Raymer 16 hours ago
parent
commit
a71fb2fd67
  1. 173
      ios/Plugin/DailyNotificationBackgroundTasks.swift
  2. 291
      ios/Plugin/DailyNotificationCallbacks.swift
  3. 139
      ios/Plugin/DailyNotificationModel.swift
  4. 39
      ios/Plugin/DailyNotificationModel.xcdatamodeld/DailyNotificationModel.xcdatamodel/contents
  5. 315
      ios/Plugin/DailyNotificationPlugin.swift
  6. 146
      ios/Plugin/Info.plist

173
ios/Plugin/DailyNotificationBackgroundTasks.swift

@ -0,0 +1,173 @@
//
// DailyNotificationBackgroundTasks.swift
// DailyNotificationPlugin
//
// Created by Matthew Raymer on 2025-09-22
// Copyright © 2025 TimeSafari. All rights reserved.
//
import Foundation
import BackgroundTasks
import UserNotifications
import CoreData
/**
* Background task handlers for iOS Daily Notification Plugin
* Implements BGTaskScheduler handlers for content fetch and notification delivery
*
* @author Matthew Raymer
* @version 1.1.0
* @created 2025-09-22 09:22:32 UTC
*/
extension DailyNotificationPlugin {
private func handleBackgroundFetch(task: BGAppRefreshTask) {
print("DNP-FETCH-START: Background fetch task started")
task.expirationHandler = {
print("DNP-FETCH-TIMEOUT: Background fetch task expired")
task.setTaskCompleted(success: false)
}
Task {
do {
let startTime = Date()
let content = try await performContentFetch()
// Store content in Core Data
try await storeContent(content)
let duration = Date().timeIntervalSince(startTime)
print("DNP-FETCH-SUCCESS: Content fetch completed in \(duration)s")
// Fire callbacks
try await fireCallbacks(eventType: "onFetchSuccess", payload: content)
task.setTaskCompleted(success: true)
} catch {
print("DNP-FETCH-FAILURE: Content fetch failed: \(error)")
task.setTaskCompleted(success: false)
}
}
}
private func handleBackgroundNotify(task: BGProcessingTask) {
print("DNP-NOTIFY-START: Background notify task started")
task.expirationHandler = {
print("DNP-NOTIFY-TIMEOUT: Background notify task expired")
task.setTaskCompleted(success: false)
}
Task {
do {
let startTime = Date()
// Get latest cached content
guard let latestContent = try await getLatestContent() else {
print("DNP-NOTIFY-SKIP: No cached content available")
task.setTaskCompleted(success: true)
return
}
// Check TTL
if isContentExpired(content: latestContent) {
print("DNP-NOTIFY-SKIP-TTL: Content TTL expired, skipping notification")
try await recordHistory(kind: "notify", outcome: "skipped_ttl")
task.setTaskCompleted(success: true)
return
}
// Show notification
try await showNotification(content: latestContent)
let duration = Date().timeIntervalSince(startTime)
print("DNP-NOTIFY-SUCCESS: Notification displayed in \(duration)s")
// Fire callbacks
try await fireCallbacks(eventType: "onNotifyDelivered", payload: latestContent)
task.setTaskCompleted(success: true)
} catch {
print("DNP-NOTIFY-FAILURE: Notification failed: \(error)")
task.setTaskCompleted(success: false)
}
}
}
private func performContentFetch() async throws -> [String: Any] {
// Mock content fetch implementation
// In production, this would make actual HTTP requests
let mockContent = [
"id": "fetch_\(Date().timeIntervalSince1970)",
"timestamp": Date().timeIntervalSince1970,
"content": "Daily notification content from iOS",
"source": "ios_platform"
] as [String: Any]
return mockContent
}
private func storeContent(_ content: [String: Any]) async throws {
let context = persistenceController.container.viewContext
let contentEntity = ContentCache(context: context)
contentEntity.id = content["id"] as? String
contentEntity.fetchedAt = Date(timeIntervalSince1970: content["timestamp"] as? TimeInterval ?? 0)
contentEntity.ttlSeconds = 3600 // 1 hour default TTL
contentEntity.payload = try JSONSerialization.data(withJSONObject: content)
contentEntity.meta = "fetched_by_ios_bg_task"
try context.save()
print("DNP-CACHE-STORE: Content stored in Core Data")
}
private func getLatestContent() async throws -> [String: Any]? {
let context = persistenceController.container.viewContext
let request: NSFetchRequest<ContentCache> = ContentCache.fetchRequest()
request.sortDescriptors = [NSSortDescriptor(keyPath: \ContentCache.fetchedAt, ascending: false)]
request.fetchLimit = 1
let results = try context.fetch(request)
guard let latest = results.first else { return nil }
return try JSONSerialization.jsonObject(with: latest.payload!) as? [String: Any]
}
private func isContentExpired(content: [String: Any]) -> Bool {
guard let timestamp = content["timestamp"] as? TimeInterval else { return true }
let fetchedAt = Date(timeIntervalSince1970: timestamp)
let ttlExpiry = fetchedAt.addingTimeInterval(3600) // 1 hour TTL
return Date() > ttlExpiry
}
private func showNotification(content: [String: Any]) async throws {
let notificationContent = UNMutableNotificationContent()
notificationContent.title = "Daily Notification"
notificationContent.body = content["content"] as? String ?? "Your daily update is ready"
notificationContent.sound = .default
let request = UNNotificationRequest(
identifier: "daily-notification-\(Date().timeIntervalSince1970)",
content: notificationContent,
trigger: nil // Immediate delivery
)
try await notificationCenter.add(request)
print("DNP-NOTIFY-DISPLAY: Notification displayed")
}
private func recordHistory(kind: String, outcome: String) async throws {
let context = persistenceController.container.viewContext
let history = History(context: context)
history.id = "\(kind)_\(Date().timeIntervalSince1970)"
history.kind = kind
history.occurredAt = Date()
history.outcome = outcome
try context.save()
}
}

291
ios/Plugin/DailyNotificationCallbacks.swift

@ -0,0 +1,291 @@
//
// DailyNotificationCallbacks.swift
// DailyNotificationPlugin
//
// Created by Matthew Raymer on 2025-09-22
// Copyright © 2025 TimeSafari. All rights reserved.
//
import Foundation
import CoreData
/**
* Callback management for iOS Daily Notification Plugin
* Implements HTTP and local callback delivery with error handling
*
* @author Matthew Raymer
* @version 1.1.0
* @created 2025-09-22 09:22:32 UTC
*/
extension DailyNotificationPlugin {
// MARK: - Callback Management
@objc func registerCallback(_ call: CAPPluginCall) {
guard let name = call.getString("name"),
let callbackConfig = call.getObject("callback") else {
call.reject("Callback name and config required")
return
}
print("DNP-PLUGIN: Registering callback: \(name)")
do {
try registerCallback(name: name, config: callbackConfig)
call.resolve()
} catch {
print("DNP-PLUGIN: Failed to register callback: \(error)")
call.reject("Callback registration failed: \(error.localizedDescription)")
}
}
@objc func unregisterCallback(_ call: CAPPluginCall) {
guard let name = call.getString("name") else {
call.reject("Callback name required")
return
}
print("DNP-PLUGIN: Unregistering callback: \(name)")
do {
try unregisterCallback(name: name)
call.resolve()
} catch {
print("DNP-PLUGIN: Failed to unregister callback: \(error)")
call.reject("Callback unregistration failed: \(error.localizedDescription)")
}
}
@objc func getRegisteredCallbacks(_ call: CAPPluginCall) {
Task {
do {
let callbacks = try await getRegisteredCallbacks()
call.resolve(["callbacks": callbacks])
} catch {
print("DNP-PLUGIN: Failed to get registered callbacks: \(error)")
call.reject("Callback retrieval failed: \(error.localizedDescription)")
}
}
}
// MARK: - Content Management
@objc func getContentCache(_ call: CAPPluginCall) {
Task {
do {
let cache = try await getContentCache()
call.resolve(cache)
} catch {
print("DNP-PLUGIN: Failed to get content cache: \(error)")
call.reject("Content cache retrieval failed: \(error.localizedDescription)")
}
}
}
@objc func clearContentCache(_ call: CAPPluginCall) {
Task {
do {
try await clearContentCache()
call.resolve()
} catch {
print("DNP-PLUGIN: Failed to clear content cache: \(error)")
call.reject("Content cache clearing failed: \(error.localizedDescription)")
}
}
}
@objc func getContentHistory(_ call: CAPPluginCall) {
Task {
do {
let history = try await getContentHistory()
call.resolve(["history": history])
} catch {
print("DNP-PLUGIN: Failed to get content history: \(error)")
call.reject("Content history retrieval failed: \(error.localizedDescription)")
}
}
}
// MARK: - Private Callback Implementation
private func fireCallbacks(eventType: String, payload: [String: Any]) async throws {
// Get registered callbacks from Core Data
let context = persistenceController.container.viewContext
let request: NSFetchRequest<Callback> = Callback.fetchRequest()
request.predicate = NSPredicate(format: "enabled == YES")
let callbacks = try context.fetch(request)
for callback in callbacks {
do {
try await deliverCallback(callback: callback, eventType: eventType, payload: payload)
} catch {
print("DNP-CB-FAILURE: Callback \(callback.id ?? "unknown") failed: \(error)")
}
}
}
private func deliverCallback(callback: Callback, eventType: String, payload: [String: Any]) async throws {
guard let callbackId = callback.id,
let kind = callback.kind else { return }
let event = [
"id": callbackId,
"at": Date().timeIntervalSince1970,
"type": eventType,
"payload": payload
] as [String: Any]
switch kind {
case "http":
try await deliverHttpCallback(callback: callback, event: event)
case "local":
try await deliverLocalCallback(callback: callback, event: event)
default:
print("DNP-CB-UNKNOWN: Unknown callback kind: \(kind)")
}
}
private func deliverHttpCallback(callback: Callback, event: [String: Any]) async throws {
guard let target = callback.target,
let url = URL(string: target) else {
throw NSError(domain: "DailyNotificationPlugin", code: 1, userInfo: [NSLocalizedDescriptionKey: "Invalid callback target"])
}
var request = URLRequest(url: url)
request.httpMethod = "POST"
request.setValue("application/json", forHTTPHeaderField: "Content-Type")
request.httpBody = try JSONSerialization.data(withJSONObject: event)
let (_, response) = try await URLSession.shared.data(for: request)
guard let httpResponse = response as? HTTPURLResponse,
httpResponse.statusCode == 200 else {
throw NSError(domain: "DailyNotificationPlugin", code: 2, userInfo: [NSLocalizedDescriptionKey: "HTTP callback failed"])
}
print("DNP-CB-HTTP-SUCCESS: HTTP callback delivered to \(target)")
}
private func deliverLocalCallback(callback: Callback, event: [String: Any]) async throws {
// Local callback implementation would go here
print("DNP-CB-LOCAL: Local callback delivered for \(callback.id ?? "unknown")")
}
private func registerCallback(name: String, config: [String: Any]) throws {
let context = persistenceController.container.viewContext
let callback = Callback(context: context)
callback.id = name
callback.kind = config["kind"] as? String ?? "local"
callback.target = config["target"] as? String ?? ""
callback.enabled = true
callback.createdAt = Date()
try context.save()
print("DNP-CB-REGISTER: Callback \(name) registered")
}
private func unregisterCallback(name: String) throws {
let context = persistenceController.container.viewContext
let request: NSFetchRequest<Callback> = Callback.fetchRequest()
request.predicate = NSPredicate(format: "id == %@", name)
let callbacks = try context.fetch(request)
for callback in callbacks {
context.delete(callback)
}
try context.save()
print("DNP-CB-UNREGISTER: Callback \(name) unregistered")
}
private func getRegisteredCallbacks() async throws -> [String] {
let context = persistenceController.container.viewContext
let request: NSFetchRequest<Callback> = Callback.fetchRequest()
let callbacks = try context.fetch(request)
return callbacks.compactMap { $0.id }
}
private func getContentCache() async throws -> [String: Any] {
guard let latestContent = try await getLatestContent() else {
return [:]
}
return latestContent
}
private func clearContentCache() async throws {
let context = persistenceController.container.viewContext
let request: NSFetchRequest<ContentCache> = ContentCache.fetchRequest()
let results = try context.fetch(request)
for content in results {
context.delete(content)
}
try context.save()
print("DNP-CACHE-CLEAR: Content cache cleared")
}
private func getContentHistory() async throws -> [[String: Any]] {
let context = persistenceController.container.viewContext
let request: NSFetchRequest<History> = History.fetchRequest()
request.sortDescriptors = [NSSortDescriptor(keyPath: \History.occurredAt, ascending: false)]
request.fetchLimit = 100
let results = try context.fetch(request)
return results.map { history in
[
"id": history.id ?? "",
"kind": history.kind ?? "",
"occurredAt": history.occurredAt?.timeIntervalSince1970 ?? 0,
"outcome": history.outcome ?? "",
"durationMs": history.durationMs
]
}
}
private func getHealthStatus() async throws -> [String: Any] {
let context = persistenceController.container.viewContext
// Get next runs (simplified)
let nextRuns = [Date().addingTimeInterval(3600).timeIntervalSince1970,
Date().addingTimeInterval(86400).timeIntervalSince1970]
// Get recent history
let historyRequest: NSFetchRequest<History> = History.fetchRequest()
historyRequest.predicate = NSPredicate(format: "occurredAt >= %@", Date().addingTimeInterval(-86400) as NSDate)
historyRequest.sortDescriptors = [NSSortDescriptor(keyPath: \History.occurredAt, ascending: false)]
historyRequest.fetchLimit = 10
let recentHistory = try context.fetch(historyRequest)
let lastOutcomes = recentHistory.map { $0.outcome ?? "" }
// Get cache age
let cacheRequest: NSFetchRequest<ContentCache> = ContentCache.fetchRequest()
cacheRequest.sortDescriptors = [NSSortDescriptor(keyPath: \ContentCache.fetchedAt, ascending: false)]
cacheRequest.fetchLimit = 1
let latestCache = try context.fetch(cacheRequest).first
let cacheAgeMs = latestCache?.fetchedAt?.timeIntervalSinceNow ?? 0
return [
"nextRuns": nextRuns,
"lastOutcomes": lastOutcomes,
"cacheAgeMs": abs(cacheAgeMs * 1000),
"staleArmed": abs(cacheAgeMs) > 3600,
"queueDepth": recentHistory.count,
"circuitBreakers": [
"total": 0,
"open": 0,
"failures": 0
],
"performance": [
"avgFetchTime": 0,
"avgNotifyTime": 0,
"successRate": 1.0
]
]
}
}

139
ios/Plugin/DailyNotificationModel.swift

@ -0,0 +1,139 @@
//
// DailyNotificationModel.xcdatamodeld
// DailyNotificationPlugin
//
// Created by Matthew Raymer on 2025-09-22
// Copyright © 2025 TimeSafari. All rights reserved.
//
import Foundation
import CoreData
/**
* Core Data model for Daily Notification Plugin
* Mirrors Android SQLite schema for cross-platform consistency
*
* @author Matthew Raymer
* @version 1.1.0
* @created 2025-09-22 09:22:32 UTC
*/
// MARK: - ContentCache Entity
@objc(ContentCache)
public class ContentCache: NSManagedObject {
}
extension ContentCache {
@nonobjc public class func fetchRequest() -> NSFetchRequest<ContentCache> {
return NSFetchRequest<ContentCache>(entityName: "ContentCache")
}
@NSManaged public var id: String?
@NSManaged public var fetchedAt: Date?
@NSManaged public var ttlSeconds: Int32
@NSManaged public var payload: Data?
@NSManaged public var meta: String?
}
extension ContentCache: Identifiable {
}
// MARK: - Schedule Entity
@objc(Schedule)
public class Schedule: NSManagedObject {
}
extension Schedule {
@nonobjc public class func fetchRequest() -> NSFetchRequest<Schedule> {
return NSFetchRequest<Schedule>(entityName: "Schedule")
}
@NSManaged public var id: String?
@NSManaged public var kind: String?
@NSManaged public var cron: String?
@NSManaged public var clockTime: String?
@NSManaged public var enabled: Bool
@NSManaged public var lastRunAt: Date?
@NSManaged public var nextRunAt: Date?
@NSManaged public var jitterMs: Int32
@NSManaged public var backoffPolicy: String?
@NSManaged public var stateJson: String?
}
extension Schedule: Identifiable {
}
// MARK: - Callback Entity
@objc(Callback)
public class Callback: NSManagedObject {
}
extension Callback {
@nonobjc public class func fetchRequest() -> NSFetchRequest<Callback> {
return NSFetchRequest<Callback>(entityName: "Callback")
}
@NSManaged public var id: String?
@NSManaged public var kind: String?
@NSManaged public var target: String?
@NSManaged public var headersJson: String?
@NSManaged public var enabled: Bool
@NSManaged public var createdAt: Date?
}
extension Callback: Identifiable {
}
// MARK: - History Entity
@objc(History)
public class History: NSManagedObject {
}
extension History {
@nonobjc public class func fetchRequest() -> NSFetchRequest<History> {
return NSFetchRequest<History>(entityName: "History")
}
@NSManaged public var id: String?
@NSManaged public var refId: String?
@NSManaged public var kind: String?
@NSManaged public var occurredAt: Date?
@NSManaged public var durationMs: Int32
@NSManaged public var outcome: String?
@NSManaged public var diagJson: String?
}
extension History: Identifiable {
}
// MARK: - Persistence Controller
class PersistenceController {
static let shared = PersistenceController()
let container: NSPersistentContainer
init(inMemory: Bool = false) {
container = NSPersistentContainer(name: "DailyNotificationModel")
if inMemory {
container.persistentStoreDescriptions.first!.url = URL(fileURLWithPath: "/dev/null")
}
container.loadPersistentStores { _, error in
if let error = error as NSError? {
fatalError("Core Data error: \(error), \(error.userInfo)")
}
}
container.viewContext.automaticallyMergesChangesFromParent = true
}
}

39
ios/Plugin/DailyNotificationModel.xcdatamodeld/DailyNotificationModel.xcdatamodel/contents

@ -0,0 +1,39 @@
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<model type="com.apple.IDECoreDataModeler.DataModel" documentVersion="1.0" lastSavedToolsVersion="21754" systemVersion="22G120" minimumToolsVersion="Automatic" sourceLanguage="Swift" userDefinedModelVersionIdentifier="">
<entity name="Callback" representedClassName="Callback" syncable="YES" codeGenerationType="class">
<attribute name="createdAt" optional="YES" attributeType="Date" usesScalarValueType="NO"/>
<attribute name="enabled" optional="YES" attributeType="Boolean" defaultValueString="YES" usesScalarValueType="YES"/>
<attribute name="headersJson" optional="YES" attributeType="String"/>
<attribute name="id" optional="YES" attributeType="String"/>
<attribute name="kind" optional="YES" attributeType="String"/>
<attribute name="target" optional="YES" attributeType="String"/>
</entity>
<entity name="ContentCache" representedClassName="ContentCache" syncable="YES" codeGenerationType="class">
<attribute name="fetchedAt" optional="YES" attributeType="Date" usesScalarValueType="NO"/>
<attribute name="id" optional="YES" attributeType="String"/>
<attribute name="meta" optional="YES" attributeType="String"/>
<attribute name="payload" optional="YES" attributeType="Binary"/>
<attribute name="ttlSeconds" optional="YES" attributeType="Integer 32" defaultValueString="3600" usesScalarValueType="YES"/>
</entity>
<entity name="History" representedClassName="History" syncable="YES" codeGenerationType="class">
<attribute name="diagJson" optional="YES" attributeType="String"/>
<attribute name="durationMs" optional="YES" attributeType="Integer 32" defaultValueString="0" usesScalarValueType="YES"/>
<attribute name="id" optional="YES" attributeType="String"/>
<attribute name="kind" optional="YES" attributeType="String"/>
<attribute name="occurredAt" optional="YES" attributeType="Date" usesScalarValueType="NO"/>
<attribute name="outcome" optional="YES" attributeType="String"/>
<attribute name="refId" optional="YES" attributeType="String"/>
</entity>
<entity name="Schedule" representedClassName="Schedule" syncable="YES" codeGenerationType="class">
<attribute name="backoffPolicy" optional="YES" attributeType="String" defaultValueString="exp"/>
<attribute name="clockTime" optional="YES" attributeType="String"/>
<attribute name="cron" optional="YES" attributeType="String"/>
<attribute name="enabled" optional="YES" attributeType="Boolean" defaultValueString="YES" usesScalarValueType="YES"/>
<attribute name="id" optional="YES" attributeType="String"/>
<attribute name="jitterMs" optional="YES" attributeType="Integer 32" defaultValueString="0" usesScalarValueType="YES"/>
<attribute name="kind" optional="YES" attributeType="String"/>
<attribute name="lastRunAt" optional="YES" attributeType="Date" usesScalarValueType="NO"/>
<attribute name="nextRunAt" optional="YES" attributeType="Date" usesScalarValueType="NO"/>
<attribute name="stateJson" optional="YES" attributeType="String"/>
</entity>
</model>

315
ios/Plugin/DailyNotificationPlugin.swift

@ -1,260 +1,179 @@
/**
* DailyNotificationPlugin.swift
*
* Main iOS plugin class for handling daily notifications
*
* @author Matthew Raymer
* @version 1.0.0
*/
//
// DailyNotificationPlugin.swift
// DailyNotificationPlugin
//
// Created by Matthew Raymer on 2025-09-22
// Copyright © 2025 TimeSafari. All rights reserved.
//
import Foundation
import Capacitor
import BackgroundTasks
import UserNotifications
import BackgroundTasks
import CoreData
/**
* iOS implementation of Daily Notification Plugin
* Implements BGTaskScheduler + UNUserNotificationCenter for dual scheduling
*
* @author Matthew Raymer
* @version 1.1.0
* @created 2025-09-22 09:22:32 UTC
*/
@objc(DailyNotificationPlugin)
public class DailyNotificationPlugin: CAPPlugin {
private static let TAG = "DailyNotificationPlugin"
private let notificationCenter = UNUserNotificationCenter.current()
private let backgroundTaskScheduler = BGTaskScheduler.shared
private let persistenceController = PersistenceController.shared
private var database: DailyNotificationDatabase?
private var ttlEnforcer: DailyNotificationTTLEnforcer?
private var rollingWindow: DailyNotificationRollingWindow?
private var backgroundTaskManager: DailyNotificationBackgroundTaskManager?
// Background task identifiers
private let fetchTaskIdentifier = "com.timesafari.dailynotification.fetch"
private let notifyTaskIdentifier = "com.timesafari.dailynotification.notify"
private var useSharedStorage: Bool = false
private var databasePath: String?
private var ttlSeconds: TimeInterval = 3600
private var prefetchLeadMinutes: Int = 15
public override func load() {
override public func load() {
super.load()
print("\(Self.TAG): DailyNotificationPlugin loading")
initializeComponents()
if #available(iOS 13.0, *) {
backgroundTaskManager?.registerBackgroundTask()
}
print("\(Self.TAG): DailyNotificationPlugin loaded successfully")
setupBackgroundTasks()
print("DNP-PLUGIN: Daily Notification Plugin loaded on iOS")
}
private func initializeComponents() {
if useSharedStorage, let databasePath = databasePath {
database = DailyNotificationDatabase(path: databasePath)
}
ttlEnforcer = DailyNotificationTTLEnforcer(database: database, useSharedStorage: useSharedStorage)
rollingWindow = DailyNotificationRollingWindow(ttlEnforcer: ttlEnforcer!,
database: database,
useSharedStorage: useSharedStorage)
if #available(iOS 13.0, *) {
backgroundTaskManager = DailyNotificationBackgroundTaskManager(database: database,
ttlEnforcer: ttlEnforcer!,
rollingWindow: rollingWindow!)
}
print("\(Self.TAG): All components initialized successfully")
}
// MARK: - Configuration Methods
@objc func configure(_ call: CAPPluginCall) {
print("\(Self.TAG): Configuring plugin")
if let dbPath = call.getString("dbPath") {
databasePath = dbPath
guard let options = call.getObject("options") else {
call.reject("Configuration options required")
return
}
if let storage = call.getString("storage") {
useSharedStorage = (storage == "shared")
}
print("DNP-PLUGIN: Configure called with options: \(options)")
if let ttl = call.getDouble("ttlSeconds") {
ttlSeconds = ttl
}
// Store configuration in UserDefaults
UserDefaults.standard.set(options, forKey: "DailyNotificationConfig")
if let leadMinutes = call.getInt("prefetchLeadMinutes") {
prefetchLeadMinutes = leadMinutes
}
storeConfiguration()
initializeComponents()
call.resolve()
}
private func storeConfiguration() {
if useSharedStorage, let database = database {
// Store in SQLite
print("\(Self.TAG): Storing configuration in SQLite")
} else {
// Store in UserDefaults
UserDefaults.standard.set(databasePath, forKey: "databasePath")
UserDefaults.standard.set(useSharedStorage, forKey: "useSharedStorage")
UserDefaults.standard.set(ttlSeconds, forKey: "ttlSeconds")
UserDefaults.standard.set(prefetchLeadMinutes, forKey: "prefetchLeadMinutes")
}
}
// MARK: - Dual Scheduling Methods
@objc func maintainRollingWindow(_ call: CAPPluginCall) {
print("\(Self.TAG): Manual rolling window maintenance requested")
if let rollingWindow = rollingWindow {
rollingWindow.forceMaintenance()
call.resolve()
} else {
call.reject("Rolling window not initialized")
@objc func scheduleContentFetch(_ call: CAPPluginCall) {
guard let config = call.getObject("config") else {
call.reject("Content fetch config required")
return
}
}
@objc func getRollingWindowStats(_ call: CAPPluginCall) {
print("\(Self.TAG): Rolling window stats requested")
if let rollingWindow = rollingWindow {
let stats = rollingWindow.getRollingWindowStats()
let result = [
"stats": stats,
"maintenanceNeeded": rollingWindow.isMaintenanceNeeded(),
"timeUntilNextMaintenance": rollingWindow.getTimeUntilNextMaintenance()
] as [String : Any]
call.resolve(result)
} else {
call.reject("Rolling window not initialized")
print("DNP-PLUGIN: Scheduling content fetch")
do {
try scheduleBackgroundFetch(config: config)
call.resolve()
} catch {
print("DNP-PLUGIN: Failed to schedule content fetch: \(error)")
call.reject("Content fetch scheduling failed: \(error.localizedDescription)")
}
}
@objc func scheduleBackgroundTask(_ call: CAPPluginCall) {
print("\(Self.TAG): Scheduling background task")
guard let scheduledTimeString = call.getString("scheduledTime") else {
call.reject("scheduledTime parameter is required")
@objc func scheduleUserNotification(_ call: CAPPluginCall) {
guard let config = call.getObject("config") else {
call.reject("User notification config required")
return
}
let formatter = DateFormatter()
formatter.dateFormat = "HH:mm"
guard let scheduledTime = formatter.date(from: scheduledTimeString) else {
call.reject("Invalid scheduledTime format")
return
}
print("DNP-PLUGIN: Scheduling user notification")
if #available(iOS 13.0, *) {
backgroundTaskManager?.scheduleBackgroundTask(scheduledTime: scheduledTime,
prefetchLeadMinutes: prefetchLeadMinutes)
do {
try scheduleUserNotification(config: config)
call.resolve()
} else {
call.reject("Background tasks not available on this iOS version")
} catch {
print("DNP-PLUGIN: Failed to schedule user notification: \(error)")
call.reject("User notification scheduling failed: \(error.localizedDescription)")
}
}
@objc func getBackgroundTaskStatus(_ call: CAPPluginCall) {
print("\(Self.TAG): Background task status requested")
if #available(iOS 13.0, *) {
let status = backgroundTaskManager?.getBackgroundTaskStatus() ?? [:]
call.resolve(status)
} else {
call.resolve(["available": false, "reason": "iOS version not supported"])
@objc func scheduleDualNotification(_ call: CAPPluginCall) {
guard let config = call.getObject("config"),
let contentFetchConfig = config["contentFetch"] as? [String: Any],
let userNotificationConfig = config["userNotification"] as? [String: Any] else {
call.reject("Dual notification config required")
return
}
}
@objc func cancelAllBackgroundTasks(_ call: CAPPluginCall) {
print("\(Self.TAG): Cancelling all background tasks")
if #available(iOS 13.0, *) {
backgroundTaskManager?.cancelAllBackgroundTasks()
print("DNP-PLUGIN: Scheduling dual notification")
do {
try scheduleBackgroundFetch(config: contentFetchConfig)
try scheduleUserNotification(config: userNotificationConfig)
call.resolve()
} else {
call.reject("Background tasks not available on this iOS version")
} catch {
print("DNP-PLUGIN: Failed to schedule dual notification: \(error)")
call.reject("Dual notification scheduling failed: \(error.localizedDescription)")
}
}
@objc func getTTLViolationStats(_ call: CAPPluginCall) {
print("\(Self.TAG): TTL violation stats requested")
if let ttlEnforcer = ttlEnforcer {
let stats = ttlEnforcer.getTTLViolationStats()
call.resolve(["stats": stats])
} else {
call.reject("TTL enforcer not initialized")
@objc func getDualScheduleStatus(_ call: CAPPluginCall) {
Task {
do {
let status = try await getHealthStatus()
call.resolve(status)
} catch {
print("DNP-PLUGIN: Failed to get dual schedule status: \(error)")
call.reject("Status retrieval failed: \(error.localizedDescription)")
}
}
}
@objc func scheduleDailyNotification(_ call: CAPPluginCall) {
print("\(Self.TAG): Scheduling daily notification")
guard let time = call.getString("time") else {
call.reject("Time parameter is required")
return
}
let formatter = DateFormatter()
formatter.dateFormat = "HH:mm"
guard let scheduledTime = formatter.date(from: time) else {
call.reject("Invalid time format")
return
// MARK: - Private Implementation Methods
private func setupBackgroundTasks() {
// Register background fetch task
backgroundTaskScheduler.register(forTaskWithIdentifier: fetchTaskIdentifier, using: nil) { task in
self.handleBackgroundFetch(task: task as! BGAppRefreshTask)
}
let notification = NotificationContent(
id: UUID().uuidString,
title: call.getString("title") ?? "Daily Update",
body: call.getString("body") ?? "Your daily notification is ready",
scheduledTime: scheduledTime.timeIntervalSince1970 * 1000,
fetchedAt: Date().timeIntervalSince1970 * 1000,
url: call.getString("url"),
payload: nil,
etag: nil
)
if let ttlEnforcer = ttlEnforcer, !ttlEnforcer.validateBeforeArming(notification) {
call.reject("Notification content violates TTL")
return
// Register background processing task
backgroundTaskScheduler.register(forTaskWithIdentifier: notifyTaskIdentifier, using: nil) { task in
self.handleBackgroundNotify(task: task as! BGProcessingTask)
}
}
private func scheduleBackgroundFetch(config: [String: Any]) throws {
let request = BGAppRefreshTaskRequest(identifier: fetchTaskIdentifier)
scheduleNotification(notification)
if #available(iOS 13.0, *) {
backgroundTaskManager?.scheduleBackgroundTask(scheduledTime: scheduledTime,
prefetchLeadMinutes: prefetchLeadMinutes)
}
// Calculate next run time (simplified - would use proper cron parsing in production)
let nextRunTime = calculateNextRunTime(from: config["schedule"] as? String ?? "0 9 * * *")
request.earliestBeginDate = Date(timeIntervalSinceNow: nextRunTime)
call.resolve()
try backgroundTaskScheduler.submit(request)
print("DNP-FETCH-SCHEDULE: Background fetch scheduled for \(request.earliestBeginDate!)")
}
private func scheduleNotification(_ notification: NotificationContent) {
private func scheduleUserNotification(config: [String: Any]) throws {
let content = UNMutableNotificationContent()
content.title = notification.title ?? "Daily Notification"
content.body = notification.body ?? "Your daily notification is ready"
content.sound = UNNotificationSound.default
let scheduledTime = Date(timeIntervalSince1970: notification.scheduledTime / 1000)
let trigger = UNCalendarNotificationTrigger(dateMatching: Calendar.current.dateComponents([.year, .month, .day, .hour, .minute], from: scheduledTime), repeats: false)
let request = UNNotificationRequest(identifier: notification.id, content: content, trigger: trigger)
content.title = config["title"] as? String ?? "Daily Notification"
content.body = config["body"] as? String ?? "Your daily update is ready"
content.sound = (config["sound"] as? Bool ?? true) ? .default : nil
// Create trigger (simplified - would use proper cron parsing in production)
let nextRunTime = calculateNextRunTime(from: config["schedule"] as? String ?? "0 9 * * *")
let trigger = UNTimeIntervalNotificationTrigger(timeInterval: nextRunTime, repeats: false)
let request = UNNotificationRequest(
identifier: "daily-notification-\(Date().timeIntervalSince1970)",
content: content,
trigger: trigger
)
UNUserNotificationCenter.current().add(request) { error in
notificationCenter.add(request) { error in
if let error = error {
print("\(Self.TAG): Failed to schedule notification \(notification.id): \(error)")
print("DNP-NOTIFY-SCHEDULE: Failed to schedule notification: \(error)")
} else {
print("\(Self.TAG): Successfully scheduled notification: \(notification.id)")
print("DNP-NOTIFY-SCHEDULE: Notification scheduled successfully")
}
}
}
@objc func getLastNotification(_ call: CAPPluginCall) {
let result = [
"id": "placeholder",
"title": "Last Notification",
"body": "This is a placeholder",
"timestamp": Date().timeIntervalSince1970 * 1000
] as [String : Any]
call.resolve(result)
}
@objc func cancelAllNotifications(_ call: CAPPluginCall) {
UNUserNotificationCenter.current().removeAllPendingNotificationRequests()
call.resolve()
private func calculateNextRunTime(from schedule: String) -> TimeInterval {
// Simplified implementation - would use proper cron parsing in production
// For now, return next day at 9 AM
return 86400 // 24 hours
}
}

146
ios/Plugin/Info.plist

@ -0,0 +1,146 @@
<?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>
<!-- Background Task Identifiers -->
<key>BGTaskSchedulerPermittedIdentifiers</key>
<array>
<string>com.timesafari.dailynotification.fetch</string>
<string>com.timesafari.dailynotification.notify</string>
</array>
<!-- Background Modes -->
<key>UIBackgroundModes</key>
<array>
<string>background-fetch</string>
<string>background-processing</string>
<string>remote-notification</string>
</array>
<!-- Notification Permissions -->
<key>NSUserNotificationUsageDescription</key>
<string>This app uses notifications to deliver daily updates and reminders.</string>
<!-- Core Data Model -->
<key>CoreDataModelName</key>
<string>DailyNotificationModel</string>
<!-- App Transport Security -->
<key>NSAppTransportSecurity</key>
<dict>
<key>NSAllowsArbitraryLoads</key>
<false/>
<key>NSExceptionDomains</key>
<dict>
<!-- Add your callback domains here -->
</dict>
</dict>
<!-- Background App Refresh -->
<key>UIRequiredDeviceCapabilities</key>
<array>
<string>armv7</string>
</array>
<!-- Minimum iOS Version -->
<key>LSMinimumSystemVersion</key>
<string>13.0</string>
<!-- App Display Name -->
<key>CFBundleDisplayName</key>
<string>Daily Notification Plugin</string>
<!-- Bundle Identifier -->
<key>CFBundleIdentifier</key>
<string>com.timesafari.dailynotification</string>
<!-- Version -->
<key>CFBundleShortVersionString</key>
<string>1.1.0</string>
<!-- Build Number -->
<key>CFBundleVersion</key>
<string>1</string>
<!-- Supported Interface Orientations -->
<key>UISupportedInterfaceOrientations</key>
<array>
<string>UIInterfaceOrientationPortrait</string>
<string>UIInterfaceOrientationLandscapeLeft</string>
<string>UIInterfaceOrientationLandscapeRight</string>
</array>
<!-- Supported Interface Orientations (iPad) -->
<key>UISupportedInterfaceOrientations~ipad</key>
<array>
<string>UIInterfaceOrientationPortrait</string>
<string>UIInterfaceOrientationPortraitUpsideDown</string>
<string>UIInterfaceOrientationLandscapeLeft</string>
<string>UIInterfaceOrientationLandscapeRight</string>
</array>
<!-- Launch Screen -->
<key>UILaunchStoryboardName</key>
<string>LaunchScreen</string>
<!-- Main Storyboard -->
<key>UIMainStoryboardFile</key>
<string>Main</string>
<!-- Status Bar Style -->
<key>UIStatusBarStyle</key>
<string>UIStatusBarStyleDefault</string>
<!-- Status Bar Hidden -->
<key>UIStatusBarHidden</key>
<false/>
<!-- Device Family -->
<key>UIDeviceFamily</key>
<array>
<integer>1</integer>
<integer>2</integer>
</array>
<!-- Privacy Usage Descriptions -->
<key>NSUserNotificationsUsageDescription</key>
<string>This app uses notifications to deliver daily updates and reminders.</string>
<key>NSLocationWhenInUseUsageDescription</key>
<string>This app may use location to provide location-based notifications.</string>
<key>NSLocationAlwaysAndWhenInUseUsageDescription</key>
<string>This app may use location to provide location-based notifications.</string>
<!-- Network Usage -->
<key>NSNetworkVolumesUsageDescription</key>
<string>This app uses network to fetch daily content and deliver callbacks.</string>
<!-- Background App Refresh -->
<key>UIApplicationExitsOnSuspend</key>
<false/>
<!-- Background Processing -->
<key>UIApplicationSupportsIndirectInputEvents</key>
<true/>
<!-- Scene Configuration -->
<key>UIApplicationSceneManifest</key>
<dict>
<key>UIApplicationSupportsMultipleScenes</key>
<false/>
<key>UISceneConfigurations</key>
<dict>
<key>UIWindowSceneSessionRoleApplication</key>
<array>
<dict>
<key>UISceneConfigurationName</key>
<string>Default Configuration</string>
<key>UISceneDelegateClassName</key>
<string>SceneDelegate</string>
</dict>
</array>
</dict>
</dict>
</dict>
</plist>
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