5eebae9556
- Add DailyNotificationBackgroundTaskManager with BGTaskScheduler integration - Add DailyNotificationTTLEnforcer for iOS freshness validation - Add DailyNotificationRollingWindow for iOS capacity management - Add DailyNotificationDatabase with SQLite schema and WAL mode - Add NotificationContent data structure for iOS - Update DailyNotificationPlugin with background task integration - Add phase2-1-ios-background-tasks.ts usage examples This implements the critical Phase 2.1 iOS background execution: - BGTaskScheduler integration for T–lead prefetch - Single-attempt prefetch with 12s timeout - ETag/304 caching support for efficient content updates - Background execution constraints handling - Integration with existing TTL enforcement and rolling window - iOS-specific capacity limits and notification management Files: 7 changed, 2088 insertions(+), 299 deletions(-)
iOS Implementation
This directory contains the iOS-specific implementation of the DailyNotification plugin.
Current Implementation Status
✅ IMPLEMENTED:
- Basic plugin structure (
DailyNotificationPlugin.swift) - UserDefaults for local data storage
- Power management (
DailyNotificationPowerManager.swift) - Battery optimization handling
- iOS notification categories and actions
❌ NOT IMPLEMENTED (Planned):
BGTaskSchedulerfor background data fetching- Background task management
- Silent push nudge support
- T–lead prefetch logic
Implementation Details
The iOS implementation currently uses:
UNUserNotificationCenterfor notification management ✅UserDefaultsfor local data storage ✅- iOS notification categories and actions ✅
- Power management and battery optimization ✅
Planned additions:
BGTaskSchedulerfor background data fetching- Background task management
- Silent push support
Native Code Location
The native iOS implementation is located in the ios/ directory at the project root.
Key Components
DailyNotificationPlugin.swift: Main plugin class ✅DailyNotificationPowerManager.swift: Power state management ✅DailyNotificationConfig.swift: Configuration options ✅DailyNotificationMaintenanceWorker.swift: Maintenance tasks ✅DailyNotificationLogger.swift: Logging system ✅
Missing Components (Planned):
BackgroundTaskManager.swift: Handles background fetch schedulingNotificationManager.swift: Manages notification creation and displayDataStore.swift: Handles local data persistence
Implementation Notes
- Uses UserDefaults for lightweight data storage ✅
- Implements proper battery optimization handling ✅
- Supports iOS notification categories and actions ✅
- Handles background refresh limitations ✅
Planned Features:
- BGTaskScheduler for reliable background execution
- Silent push notification support
- Background task budget management
Testing
Run iOS-specific tests with:
npm run test:ios