feat(android): implement Phase 2.2 Android exact alarm fallback completion
- Add DailyNotificationExactAlarmManager with SCHEDULE_EXACT_ALARM permission handling - Add DailyNotificationRebootRecoveryManager for system reboot and time-change recovery - Update DailyNotificationScheduler with exact alarm manager integration - Add exact alarm status checking and permission request methods - Add windowed alarm fallback (±10m) when exact alarms are denied - Add deep-link to exact alarm settings for user guidance - Add reboot recovery with broadcast receiver registration - Update TypeScript interface with new exact alarm and recovery methods - Update web implementations with placeholder methods - Add phase2-2-android-fallback.ts usage examples This completes Phase 2.2 Android fallback implementation: - Exact alarm permission handling with graceful fallback - Windowed alarm support (±10m) for battery optimization - Reboot and time-change recovery with broadcast receivers - Deep-link to exact alarm settings for user enablement - Integration with existing TTL enforcement and rolling window - Comprehensive fallback scenarios and error handling Files: 7 changed, 1200+ insertions(+)
This commit is contained in:
Matthew Raymer
384
src/android/DailyNotificationExactAlarmManager.java
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384
src/android/DailyNotificationExactAlarmManager.java
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@@ -0,0 +1,384 @@
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/**
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* DailyNotificationExactAlarmManager.java
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*
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* Android Exact Alarm Manager with fallback to windowed alarms
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* Implements SCHEDULE_EXACT_ALARM permission handling and fallback logic
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*
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* @author Matthew Raymer
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* @version 1.0.0
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*/
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package com.timesafari.dailynotification;
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import android.app.AlarmManager;
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import android.app.PendingIntent;
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import android.content.Context;
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import android.content.Intent;
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import android.content.pm.PackageManager;
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import android.net.Uri;
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import android.os.Build;
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import android.provider.Settings;
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import android.util.Log;
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import java.util.concurrent.TimeUnit;
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/**
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* Manages Android exact alarms with fallback to windowed alarms
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*
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* This class implements the critical Android alarm management:
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* - Requests SCHEDULE_EXACT_ALARM permission
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* - Falls back to windowed alarms (±10m) if exact permission denied
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* - Provides deep-link to enable exact alarms in settings
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* - Handles reboot and time-change recovery
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*/
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public class DailyNotificationExactAlarmManager {
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// MARK: - Constants
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private static final String TAG = "DailyNotificationExactAlarmManager";
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// Permission constants
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private static final String PERMISSION_SCHEDULE_EXACT_ALARM = "android.permission.SCHEDULE_EXACT_ALARM";
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// Fallback window settings
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private static final long FALLBACK_WINDOW_START_MS = TimeUnit.MINUTES.toMillis(-10); // 10 minutes before
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private static final long FALLBACK_WINDOW_LENGTH_MS = TimeUnit.MINUTES.toMillis(20); // 20 minutes total
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// Deep-link constants
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private static final String EXACT_ALARM_SETTINGS_ACTION = "android.settings.REQUEST_SCHEDULE_EXACT_ALARM";
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private static final String EXACT_ALARM_SETTINGS_PACKAGE = "com.android.settings";
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// MARK: - Properties
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private final Context context;
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private final AlarmManager alarmManager;
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private final DailyNotificationScheduler scheduler;
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// Alarm state
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private boolean exactAlarmsEnabled = false;
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private boolean exactAlarmsSupported = false;
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// MARK: - Initialization
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/**
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* Constructor
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*
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* @param context Application context
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* @param alarmManager System AlarmManager service
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* @param scheduler Notification scheduler
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*/
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public DailyNotificationExactAlarmManager(Context context, AlarmManager alarmManager, DailyNotificationScheduler scheduler) {
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this.context = context;
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this.alarmManager = alarmManager;
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this.scheduler = scheduler;
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// Check exact alarm support and status
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checkExactAlarmSupport();
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checkExactAlarmStatus();
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Log.d(TAG, "ExactAlarmManager initialized: supported=" + exactAlarmsSupported + ", enabled=" + exactAlarmsEnabled);
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}
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// MARK: - Exact Alarm Support
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/**
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* Check if exact alarms are supported on this device
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*/
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private void checkExactAlarmSupport() {
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if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.S) {
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exactAlarmsSupported = true;
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Log.d(TAG, "Exact alarms supported on Android S+");
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} else {
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exactAlarmsSupported = false;
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Log.d(TAG, "Exact alarms not supported on Android " + Build.VERSION.SDK_INT);
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}
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}
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/**
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* Check current exact alarm status
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*/
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private void checkExactAlarmStatus() {
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if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.S) {
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exactAlarmsEnabled = alarmManager.canScheduleExactAlarms();
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Log.d(TAG, "Exact alarm status: " + (exactAlarmsEnabled ? "enabled" : "disabled"));
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} else {
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exactAlarmsEnabled = true; // Always available on older Android versions
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Log.d(TAG, "Exact alarms always available on Android " + Build.VERSION.SDK_INT);
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}
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}
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/**
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* Get exact alarm status
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*
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* @return Status information
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*/
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public ExactAlarmStatus getExactAlarmStatus() {
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return new ExactAlarmStatus(
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exactAlarmsSupported,
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exactAlarmsEnabled,
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canScheduleExactAlarms(),
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getFallbackWindowInfo()
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);
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}
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/**
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* Check if exact alarms can be scheduled
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*
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* @return true if exact alarms can be scheduled
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*/
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public boolean canScheduleExactAlarms() {
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if (!exactAlarmsSupported) {
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return false;
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}
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if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.S) {
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return alarmManager.canScheduleExactAlarms();
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}
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return true;
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}
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/**
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* Get fallback window information
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*
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* @return Fallback window info
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*/
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public FallbackWindowInfo getFallbackWindowInfo() {
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return new FallbackWindowInfo(
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FALLBACK_WINDOW_START_MS,
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FALLBACK_WINDOW_LENGTH_MS,
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"±10 minutes"
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);
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}
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// MARK: - Alarm Scheduling
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/**
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* Schedule alarm with exact or fallback logic
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*
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* @param pendingIntent PendingIntent to trigger
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* @param triggerTime Exact trigger time
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* @return true if scheduling was successful
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*/
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public boolean scheduleAlarm(PendingIntent pendingIntent, long triggerTime) {
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try {
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Log.d(TAG, "Scheduling alarm for " + triggerTime);
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if (canScheduleExactAlarms()) {
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return scheduleExactAlarm(pendingIntent, triggerTime);
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} else {
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return scheduleWindowedAlarm(pendingIntent, triggerTime);
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}
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} catch (Exception e) {
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Log.e(TAG, "Error scheduling alarm", e);
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return false;
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}
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}
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/**
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* Schedule exact alarm
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*
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* @param pendingIntent PendingIntent to trigger
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* @param triggerTime Exact trigger time
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* @return true if scheduling was successful
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*/
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private boolean scheduleExactAlarm(PendingIntent pendingIntent, long triggerTime) {
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try {
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if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
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alarmManager.setExactAndAllowWhileIdle(AlarmManager.RTC_WAKEUP, triggerTime, pendingIntent);
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Log.i(TAG, "Exact alarm scheduled for " + triggerTime);
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return true;
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} else {
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alarmManager.setExact(AlarmManager.RTC_WAKEUP, triggerTime, pendingIntent);
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Log.i(TAG, "Exact alarm scheduled for " + triggerTime + " (pre-M)");
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return true;
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}
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} catch (Exception e) {
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Log.e(TAG, "Error scheduling exact alarm", e);
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return false;
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}
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}
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/**
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* Schedule windowed alarm as fallback
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*
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* @param pendingIntent PendingIntent to trigger
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* @param triggerTime Target trigger time
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* @return true if scheduling was successful
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*/
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private boolean scheduleWindowedAlarm(PendingIntent pendingIntent, long triggerTime) {
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try {
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// Calculate window start time (10 minutes before target)
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long windowStartTime = triggerTime + FALLBACK_WINDOW_START_MS;
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if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
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alarmManager.setWindow(AlarmManager.RTC_WAKEUP, windowStartTime, FALLBACK_WINDOW_LENGTH_MS, pendingIntent);
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Log.i(TAG, "Windowed alarm scheduled: target=" + triggerTime + ", window=" + windowStartTime + " to " + (windowStartTime + FALLBACK_WINDOW_LENGTH_MS));
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return true;
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} else {
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// Fallback to inexact alarm on older versions
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alarmManager.set(AlarmManager.RTC_WAKEUP, triggerTime, pendingIntent);
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Log.i(TAG, "Inexact alarm scheduled for " + triggerTime + " (pre-KitKat)");
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return true;
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}
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} catch (Exception e) {
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Log.e(TAG, "Error scheduling windowed alarm", e);
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return false;
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}
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}
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// MARK: - Permission Management
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/**
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* Request exact alarm permission
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*
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* @return true if permission request was initiated
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*/
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public boolean requestExactAlarmPermission() {
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if (!exactAlarmsSupported) {
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Log.w(TAG, "Exact alarms not supported on this device");
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return false;
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}
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if (exactAlarmsEnabled) {
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Log.d(TAG, "Exact alarms already enabled");
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return true;
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}
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try {
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// Open exact alarm settings
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Intent intent = new Intent(EXACT_ALARM_SETTINGS_ACTION);
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intent.setPackage(EXACT_ALARM_SETTINGS_PACKAGE);
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intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
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context.startActivity(intent);
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Log.i(TAG, "Exact alarm permission request initiated");
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return true;
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} catch (Exception e) {
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Log.e(TAG, "Error requesting exact alarm permission", e);
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return false;
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}
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}
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/**
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* Open exact alarm settings
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*
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* @return true if settings were opened
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*/
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public boolean openExactAlarmSettings() {
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try {
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Intent intent = new Intent(Settings.ACTION_REQUEST_SCHEDULE_EXACT_ALARM);
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intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
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context.startActivity(intent);
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Log.i(TAG, "Exact alarm settings opened");
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return true;
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} catch (Exception e) {
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Log.e(TAG, "Error opening exact alarm settings", e);
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return false;
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}
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}
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/**
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* Check if exact alarm permission is granted
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*
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* @return true if permission is granted
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*/
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public boolean hasExactAlarmPermission() {
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if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.S) {
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return context.checkSelfPermission(PERMISSION_SCHEDULE_EXACT_ALARM) == PackageManager.PERMISSION_GRANTED;
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}
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return true; // Always available on older versions
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}
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// MARK: - Reboot and Time Change Recovery
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/**
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* Handle system reboot
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*
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* This method should be called when the system boots to restore
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* scheduled alarms that were lost during reboot.
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*/
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public void handleSystemReboot() {
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try {
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Log.i(TAG, "Handling system reboot - restoring scheduled alarms");
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// Re-schedule all pending notifications
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scheduler.restoreScheduledNotifications();
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Log.i(TAG, "System reboot handling completed");
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} catch (Exception e) {
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Log.e(TAG, "Error handling system reboot", e);
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}
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}
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/**
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* Handle time change
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*
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* This method should be called when the system time changes
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* to adjust scheduled alarms accordingly.
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*/
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public void handleTimeChange() {
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try {
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Log.i(TAG, "Handling time change - adjusting scheduled alarms");
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// Re-schedule all pending notifications with adjusted times
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scheduler.adjustScheduledNotifications();
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Log.i(TAG, "Time change handling completed");
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} catch (Exception e) {
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Log.e(TAG, "Error handling time change", e);
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}
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}
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// MARK: - Status Classes
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/**
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* Exact alarm status information
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*/
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public static class ExactAlarmStatus {
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public final boolean supported;
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public final boolean enabled;
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public final boolean canSchedule;
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public final FallbackWindowInfo fallbackWindow;
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public ExactAlarmStatus(boolean supported, boolean enabled, boolean canSchedule, FallbackWindowInfo fallbackWindow) {
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this.supported = supported;
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this.enabled = enabled;
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this.canSchedule = canSchedule;
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this.fallbackWindow = fallbackWindow;
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}
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@Override
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public String toString() {
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return String.format("ExactAlarmStatus{supported=%s, enabled=%s, canSchedule=%s, fallbackWindow=%s}",
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supported, enabled, canSchedule, fallbackWindow);
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}
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}
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/**
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* Fallback window information
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*/
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public static class FallbackWindowInfo {
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public final long startMs;
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public final long lengthMs;
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public final String description;
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public FallbackWindowInfo(long startMs, long lengthMs, String description) {
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this.startMs = startMs;
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this.lengthMs = lengthMs;
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this.description = description;
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}
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@Override
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public String toString() {
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return String.format("FallbackWindowInfo{start=%dms, length=%dms, description='%s'}",
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startMs, lengthMs, description);
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}
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}
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}
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@@ -82,6 +82,12 @@ public class DailyNotificationPlugin extends Plugin {
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// Rolling window management
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private DailyNotificationRollingWindow rollingWindow;
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// Exact alarm management
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private DailyNotificationExactAlarmManager exactAlarmManager;
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// Reboot recovery management
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private DailyNotificationRebootRecoveryManager rebootRecoveryManager;
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/**
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* Initialize the plugin and create notification channel
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*/
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@@ -337,6 +343,12 @@ public class DailyNotificationPlugin extends Plugin {
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isIOSPlatform
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);
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// Initialize exact alarm manager
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initializeExactAlarmManager();
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// Initialize reboot recovery manager
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initializeRebootRecoveryManager();
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// Start initial window maintenance
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rollingWindow.maintainRollingWindow();
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@@ -347,6 +359,55 @@ public class DailyNotificationPlugin extends Plugin {
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}
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}
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/**
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* Initialize exact alarm manager
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*/
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private void initializeExactAlarmManager() {
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try {
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Log.d(TAG, "Initializing exact alarm manager");
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// Create exact alarm manager
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exactAlarmManager = new DailyNotificationExactAlarmManager(
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getContext(),
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alarmManager,
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scheduler
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);
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// Connect to scheduler
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scheduler.setExactAlarmManager(exactAlarmManager);
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Log.i(TAG, "Exact alarm manager initialized");
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} catch (Exception e) {
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Log.e(TAG, "Error initializing exact alarm manager", e);
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}
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}
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/**
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* Initialize reboot recovery manager
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*/
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private void initializeRebootRecoveryManager() {
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try {
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Log.d(TAG, "Initializing reboot recovery manager");
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// Create reboot recovery manager
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rebootRecoveryManager = new DailyNotificationRebootRecoveryManager(
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getContext(),
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scheduler,
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exactAlarmManager,
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rollingWindow
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);
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// Register broadcast receivers
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rebootRecoveryManager.registerReceivers();
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Log.i(TAG, "Reboot recovery manager initialized");
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} catch (Exception e) {
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Log.e(TAG, "Error initializing reboot recovery manager", e);
|
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}
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||||
}
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||||
|
||||
/**
|
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* Schedule a daily notification with the specified options
|
||||
*
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||||
@@ -795,4 +856,114 @@ public class DailyNotificationPlugin extends Plugin {
|
||||
call.reject("Error getting rolling window stats: " + e.getMessage());
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}
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||||
}
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||||
|
||||
/**
|
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* Get exact alarm status
|
||||
*
|
||||
* @param call Plugin call
|
||||
*/
|
||||
@PluginMethod
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public void getExactAlarmStatus(PluginCall call) {
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try {
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Log.d(TAG, "Exact alarm status requested");
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||||
|
||||
if (exactAlarmManager != null) {
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||||
DailyNotificationExactAlarmManager.ExactAlarmStatus status = exactAlarmManager.getExactAlarmStatus();
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JSObject result = new JSObject();
|
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result.put("supported", status.supported);
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result.put("enabled", status.enabled);
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result.put("canSchedule", status.canSchedule);
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result.put("fallbackWindow", status.fallbackWindow.description);
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call.resolve(result);
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||||
} else {
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||||
call.reject("Exact alarm manager not initialized");
|
||||
}
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||||
|
||||
} catch (Exception e) {
|
||||
Log.e(TAG, "Error getting exact alarm status", e);
|
||||
call.reject("Error getting exact alarm status: " + e.getMessage());
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Request exact alarm permission
|
||||
*
|
||||
* @param call Plugin call
|
||||
*/
|
||||
@PluginMethod
|
||||
public void requestExactAlarmPermission(PluginCall call) {
|
||||
try {
|
||||
Log.d(TAG, "Exact alarm permission request");
|
||||
|
||||
if (exactAlarmManager != null) {
|
||||
boolean success = exactAlarmManager.requestExactAlarmPermission();
|
||||
if (success) {
|
||||
call.resolve();
|
||||
} else {
|
||||
call.reject("Failed to request exact alarm permission");
|
||||
}
|
||||
} else {
|
||||
call.reject("Exact alarm manager not initialized");
|
||||
}
|
||||
|
||||
} catch (Exception e) {
|
||||
Log.e(TAG, "Error requesting exact alarm permission", e);
|
||||
call.reject("Error requesting exact alarm permission: " + e.getMessage());
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Open exact alarm settings
|
||||
*
|
||||
* @param call Plugin call
|
||||
*/
|
||||
@PluginMethod
|
||||
public void openExactAlarmSettings(PluginCall call) {
|
||||
try {
|
||||
Log.d(TAG, "Opening exact alarm settings");
|
||||
|
||||
if (exactAlarmManager != null) {
|
||||
boolean success = exactAlarmManager.openExactAlarmSettings();
|
||||
if (success) {
|
||||
call.resolve();
|
||||
} else {
|
||||
call.reject("Failed to open exact alarm settings");
|
||||
}
|
||||
} else {
|
||||
call.reject("Exact alarm manager not initialized");
|
||||
}
|
||||
|
||||
} catch (Exception e) {
|
||||
Log.e(TAG, "Error opening exact alarm settings", e);
|
||||
call.reject("Error opening exact alarm settings: " + e.getMessage());
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Get reboot recovery status
|
||||
*
|
||||
* @param call Plugin call
|
||||
*/
|
||||
@PluginMethod
|
||||
public void getRebootRecoveryStatus(PluginCall call) {
|
||||
try {
|
||||
Log.d(TAG, "Reboot recovery status requested");
|
||||
|
||||
if (rebootRecoveryManager != null) {
|
||||
DailyNotificationRebootRecoveryManager.RecoveryStatus status = rebootRecoveryManager.getRecoveryStatus();
|
||||
JSObject result = new JSObject();
|
||||
result.put("inProgress", status.inProgress);
|
||||
result.put("lastRecoveryTime", status.lastRecoveryTime);
|
||||
result.put("timeSinceLastRecovery", status.timeSinceLastRecovery);
|
||||
result.put("recoveryNeeded", rebootRecoveryManager.isRecoveryNeeded());
|
||||
call.resolve(result);
|
||||
} else {
|
||||
call.reject("Reboot recovery manager not initialized");
|
||||
}
|
||||
|
||||
} catch (Exception e) {
|
||||
Log.e(TAG, "Error getting reboot recovery status", e);
|
||||
call.reject("Error getting reboot recovery status: " + e.getMessage());
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
381
src/android/DailyNotificationRebootRecoveryManager.java
Normal file
381
src/android/DailyNotificationRebootRecoveryManager.java
Normal file
@@ -0,0 +1,381 @@
|
||||
/**
|
||||
* DailyNotificationRebootRecoveryManager.java
|
||||
*
|
||||
* Android Reboot Recovery Manager for notification restoration
|
||||
* Handles system reboots and time changes to restore scheduled notifications
|
||||
*
|
||||
* @author Matthew Raymer
|
||||
* @version 1.0.0
|
||||
*/
|
||||
|
||||
package com.timesafari.dailynotification;
|
||||
|
||||
import android.content.BroadcastReceiver;
|
||||
import android.content.Context;
|
||||
import android.content.Intent;
|
||||
import android.content.IntentFilter;
|
||||
import android.os.Build;
|
||||
import android.util.Log;
|
||||
|
||||
import java.util.concurrent.TimeUnit;
|
||||
|
||||
/**
|
||||
* Manages recovery from system reboots and time changes
|
||||
*
|
||||
* This class implements the critical recovery functionality:
|
||||
* - Listens for system reboot broadcasts
|
||||
* - Handles time change events
|
||||
* - Restores scheduled notifications after reboot
|
||||
* - Adjusts notification times after time changes
|
||||
*/
|
||||
public class DailyNotificationRebootRecoveryManager {
|
||||
|
||||
// MARK: - Constants
|
||||
|
||||
private static final String TAG = "DailyNotificationRebootRecoveryManager";
|
||||
|
||||
// Broadcast actions
|
||||
private static final String ACTION_BOOT_COMPLETED = "android.intent.action.BOOT_COMPLETED";
|
||||
private static final String ACTION_MY_PACKAGE_REPLACED = "android.intent.action.MY_PACKAGE_REPLACED";
|
||||
private static final String ACTION_PACKAGE_REPLACED = "android.intent.action.PACKAGE_REPLACED";
|
||||
private static final String ACTION_TIME_CHANGED = "android.intent.action.TIME_SET";
|
||||
private static final String ACTION_TIMEZONE_CHANGED = "android.intent.action.TIMEZONE_CHANGED";
|
||||
|
||||
// Recovery delay
|
||||
private static final long RECOVERY_DELAY_MS = TimeUnit.SECONDS.toMillis(5);
|
||||
|
||||
// MARK: - Properties
|
||||
|
||||
private final Context context;
|
||||
private final DailyNotificationScheduler scheduler;
|
||||
private final DailyNotificationExactAlarmManager exactAlarmManager;
|
||||
private final DailyNotificationRollingWindow rollingWindow;
|
||||
|
||||
// Broadcast receivers
|
||||
private BootCompletedReceiver bootCompletedReceiver;
|
||||
private TimeChangeReceiver timeChangeReceiver;
|
||||
|
||||
// Recovery state
|
||||
private boolean recoveryInProgress = false;
|
||||
private long lastRecoveryTime = 0;
|
||||
|
||||
// MARK: - Initialization
|
||||
|
||||
/**
|
||||
* Constructor
|
||||
*
|
||||
* @param context Application context
|
||||
* @param scheduler Notification scheduler
|
||||
* @param exactAlarmManager Exact alarm manager
|
||||
* @param rollingWindow Rolling window manager
|
||||
*/
|
||||
public DailyNotificationRebootRecoveryManager(Context context,
|
||||
DailyNotificationScheduler scheduler,
|
||||
DailyNotificationExactAlarmManager exactAlarmManager,
|
||||
DailyNotificationRollingWindow rollingWindow) {
|
||||
this.context = context;
|
||||
this.scheduler = scheduler;
|
||||
this.exactAlarmManager = exactAlarmManager;
|
||||
this.rollingWindow = rollingWindow;
|
||||
|
||||
Log.d(TAG, "RebootRecoveryManager initialized");
|
||||
}
|
||||
|
||||
/**
|
||||
* Register broadcast receivers
|
||||
*/
|
||||
public void registerReceivers() {
|
||||
try {
|
||||
Log.d(TAG, "Registering broadcast receivers");
|
||||
|
||||
// Register boot completed receiver
|
||||
bootCompletedReceiver = new BootCompletedReceiver();
|
||||
IntentFilter bootFilter = new IntentFilter();
|
||||
bootFilter.addAction(ACTION_BOOT_COMPLETED);
|
||||
bootFilter.addAction(ACTION_MY_PACKAGE_REPLACED);
|
||||
bootFilter.addAction(ACTION_PACKAGE_REPLACED);
|
||||
context.registerReceiver(bootCompletedReceiver, bootFilter);
|
||||
|
||||
// Register time change receiver
|
||||
timeChangeReceiver = new TimeChangeReceiver();
|
||||
IntentFilter timeFilter = new IntentFilter();
|
||||
timeFilter.addAction(ACTION_TIME_CHANGED);
|
||||
timeFilter.addAction(ACTION_TIMEZONE_CHANGED);
|
||||
context.registerReceiver(timeChangeReceiver, timeFilter);
|
||||
|
||||
Log.i(TAG, "Broadcast receivers registered successfully");
|
||||
|
||||
} catch (Exception e) {
|
||||
Log.e(TAG, "Error registering broadcast receivers", e);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Unregister broadcast receivers
|
||||
*/
|
||||
public void unregisterReceivers() {
|
||||
try {
|
||||
Log.d(TAG, "Unregistering broadcast receivers");
|
||||
|
||||
if (bootCompletedReceiver != null) {
|
||||
context.unregisterReceiver(bootCompletedReceiver);
|
||||
bootCompletedReceiver = null;
|
||||
}
|
||||
|
||||
if (timeChangeReceiver != null) {
|
||||
context.unregisterReceiver(timeChangeReceiver);
|
||||
timeChangeReceiver = null;
|
||||
}
|
||||
|
||||
Log.i(TAG, "Broadcast receivers unregistered successfully");
|
||||
|
||||
} catch (Exception e) {
|
||||
Log.e(TAG, "Error unregistering broadcast receivers", e);
|
||||
}
|
||||
}
|
||||
|
||||
// MARK: - Recovery Methods
|
||||
|
||||
/**
|
||||
* Handle system reboot recovery
|
||||
*
|
||||
* This method restores all scheduled notifications that were lost
|
||||
* during the system reboot.
|
||||
*/
|
||||
public void handleSystemReboot() {
|
||||
try {
|
||||
Log.i(TAG, "Handling system reboot recovery");
|
||||
|
||||
// Check if recovery is already in progress
|
||||
if (recoveryInProgress) {
|
||||
Log.w(TAG, "Recovery already in progress, skipping");
|
||||
return;
|
||||
}
|
||||
|
||||
// Check if recovery was recently performed
|
||||
long currentTime = System.currentTimeMillis();
|
||||
if (currentTime - lastRecoveryTime < RECOVERY_DELAY_MS) {
|
||||
Log.w(TAG, "Recovery performed recently, skipping");
|
||||
return;
|
||||
}
|
||||
|
||||
recoveryInProgress = true;
|
||||
lastRecoveryTime = currentTime;
|
||||
|
||||
// Perform recovery operations
|
||||
performRebootRecovery();
|
||||
|
||||
recoveryInProgress = false;
|
||||
|
||||
Log.i(TAG, "System reboot recovery completed");
|
||||
|
||||
} catch (Exception e) {
|
||||
Log.e(TAG, "Error handling system reboot", e);
|
||||
recoveryInProgress = false;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Handle time change recovery
|
||||
*
|
||||
* This method adjusts all scheduled notifications to account
|
||||
* for system time changes.
|
||||
*/
|
||||
public void handleTimeChange() {
|
||||
try {
|
||||
Log.i(TAG, "Handling time change recovery");
|
||||
|
||||
// Check if recovery is already in progress
|
||||
if (recoveryInProgress) {
|
||||
Log.w(TAG, "Recovery already in progress, skipping");
|
||||
return;
|
||||
}
|
||||
|
||||
recoveryInProgress = true;
|
||||
|
||||
// Perform time change recovery
|
||||
performTimeChangeRecovery();
|
||||
|
||||
recoveryInProgress = false;
|
||||
|
||||
Log.i(TAG, "Time change recovery completed");
|
||||
|
||||
} catch (Exception e) {
|
||||
Log.e(TAG, "Error handling time change", e);
|
||||
recoveryInProgress = false;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Perform reboot recovery operations
|
||||
*/
|
||||
private void performRebootRecovery() {
|
||||
try {
|
||||
Log.d(TAG, "Performing reboot recovery operations");
|
||||
|
||||
// Wait a bit for system to stabilize
|
||||
Thread.sleep(2000);
|
||||
|
||||
// Restore scheduled notifications
|
||||
scheduler.restoreScheduledNotifications();
|
||||
|
||||
// Restore rolling window
|
||||
rollingWindow.forceMaintenance();
|
||||
|
||||
// Log recovery statistics
|
||||
logRecoveryStatistics("reboot");
|
||||
|
||||
} catch (Exception e) {
|
||||
Log.e(TAG, "Error performing reboot recovery", e);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Perform time change recovery operations
|
||||
*/
|
||||
private void performTimeChangeRecovery() {
|
||||
try {
|
||||
Log.d(TAG, "Performing time change recovery operations");
|
||||
|
||||
// Adjust scheduled notifications
|
||||
scheduler.adjustScheduledNotifications();
|
||||
|
||||
// Update rolling window
|
||||
rollingWindow.forceMaintenance();
|
||||
|
||||
// Log recovery statistics
|
||||
logRecoveryStatistics("time_change");
|
||||
|
||||
} catch (Exception e) {
|
||||
Log.e(TAG, "Error performing time change recovery", e);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Log recovery statistics
|
||||
*
|
||||
* @param recoveryType Type of recovery performed
|
||||
*/
|
||||
private void logRecoveryStatistics(String recoveryType) {
|
||||
try {
|
||||
// Get recovery statistics
|
||||
int restoredCount = scheduler.getRestoredNotificationCount();
|
||||
int adjustedCount = scheduler.getAdjustedNotificationCount();
|
||||
|
||||
Log.i(TAG, String.format("Recovery statistics (%s): restored=%d, adjusted=%d",
|
||||
recoveryType, restoredCount, adjustedCount));
|
||||
|
||||
} catch (Exception e) {
|
||||
Log.e(TAG, "Error logging recovery statistics", e);
|
||||
}
|
||||
}
|
||||
|
||||
// MARK: - Broadcast Receivers
|
||||
|
||||
/**
|
||||
* Broadcast receiver for boot completed events
|
||||
*/
|
||||
private class BootCompletedReceiver extends BroadcastReceiver {
|
||||
@Override
|
||||
public void onReceive(Context context, Intent intent) {
|
||||
try {
|
||||
String action = intent.getAction();
|
||||
Log.d(TAG, "BootCompletedReceiver received action: " + action);
|
||||
|
||||
if (ACTION_BOOT_COMPLETED.equals(action) ||
|
||||
ACTION_MY_PACKAGE_REPLACED.equals(action) ||
|
||||
ACTION_PACKAGE_REPLACED.equals(action)) {
|
||||
|
||||
// Handle system reboot
|
||||
handleSystemReboot();
|
||||
}
|
||||
|
||||
} catch (Exception e) {
|
||||
Log.e(TAG, "Error in BootCompletedReceiver", e);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Broadcast receiver for time change events
|
||||
*/
|
||||
private class TimeChangeReceiver extends BroadcastReceiver {
|
||||
@Override
|
||||
public void onReceive(Context context, Intent intent) {
|
||||
try {
|
||||
String action = intent.getAction();
|
||||
Log.d(TAG, "TimeChangeReceiver received action: " + action);
|
||||
|
||||
if (ACTION_TIME_CHANGED.equals(action) ||
|
||||
ACTION_TIMEZONE_CHANGED.equals(action)) {
|
||||
|
||||
// Handle time change
|
||||
handleTimeChange();
|
||||
}
|
||||
|
||||
} catch (Exception e) {
|
||||
Log.e(TAG, "Error in TimeChangeReceiver", e);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// MARK: - Public Methods
|
||||
|
||||
/**
|
||||
* Get recovery status
|
||||
*
|
||||
* @return Recovery status information
|
||||
*/
|
||||
public RecoveryStatus getRecoveryStatus() {
|
||||
return new RecoveryStatus(
|
||||
recoveryInProgress,
|
||||
lastRecoveryTime,
|
||||
System.currentTimeMillis() - lastRecoveryTime
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
* Force recovery (for testing)
|
||||
*/
|
||||
public void forceRecovery() {
|
||||
Log.i(TAG, "Forcing recovery");
|
||||
handleSystemReboot();
|
||||
}
|
||||
|
||||
/**
|
||||
* Check if recovery is needed
|
||||
*
|
||||
* @return true if recovery is needed
|
||||
*/
|
||||
public boolean isRecoveryNeeded() {
|
||||
// Check if system was recently rebooted
|
||||
long currentTime = System.currentTimeMillis();
|
||||
long timeSinceLastRecovery = currentTime - lastRecoveryTime;
|
||||
|
||||
// Recovery needed if more than 1 hour since last recovery
|
||||
return timeSinceLastRecovery > TimeUnit.HOURS.toMillis(1);
|
||||
}
|
||||
|
||||
// MARK: - Status Classes
|
||||
|
||||
/**
|
||||
* Recovery status information
|
||||
*/
|
||||
public static class RecoveryStatus {
|
||||
public final boolean inProgress;
|
||||
public final long lastRecoveryTime;
|
||||
public final long timeSinceLastRecovery;
|
||||
|
||||
public RecoveryStatus(boolean inProgress, long lastRecoveryTime, long timeSinceLastRecovery) {
|
||||
this.inProgress = inProgress;
|
||||
this.lastRecoveryTime = lastRecoveryTime;
|
||||
this.timeSinceLastRecovery = timeSinceLastRecovery;
|
||||
}
|
||||
|
||||
@Override
|
||||
public String toString() {
|
||||
return String.format("RecoveryStatus{inProgress=%s, lastRecovery=%d, timeSince=%d}",
|
||||
inProgress, lastRecoveryTime, timeSinceLastRecovery);
|
||||
}
|
||||
}
|
||||
}
|
||||
@@ -39,6 +39,9 @@ public class DailyNotificationScheduler {
|
||||
// TTL enforcement
|
||||
private DailyNotificationTTLEnforcer ttlEnforcer;
|
||||
|
||||
// Exact alarm management
|
||||
private DailyNotificationExactAlarmManager exactAlarmManager;
|
||||
|
||||
/**
|
||||
* Constructor
|
||||
*
|
||||
@@ -61,6 +64,16 @@ public class DailyNotificationScheduler {
|
||||
Log.d(TAG, "TTL enforcer set for freshness validation");
|
||||
}
|
||||
|
||||
/**
|
||||
* Set exact alarm manager for alarm scheduling
|
||||
*
|
||||
* @param exactAlarmManager Exact alarm manager instance
|
||||
*/
|
||||
public void setExactAlarmManager(DailyNotificationExactAlarmManager exactAlarmManager) {
|
||||
this.exactAlarmManager = exactAlarmManager;
|
||||
Log.d(TAG, "Exact alarm manager set for alarm scheduling");
|
||||
}
|
||||
|
||||
/**
|
||||
* Schedule a notification for delivery
|
||||
*
|
||||
@@ -130,7 +143,12 @@ public class DailyNotificationScheduler {
|
||||
*/
|
||||
private boolean scheduleAlarm(PendingIntent pendingIntent, long triggerTime) {
|
||||
try {
|
||||
// Check if we can use exact alarms
|
||||
// Use exact alarm manager if available
|
||||
if (exactAlarmManager != null) {
|
||||
return exactAlarmManager.scheduleAlarm(pendingIntent, triggerTime);
|
||||
}
|
||||
|
||||
// Fallback to legacy scheduling
|
||||
if (canUseExactAlarms()) {
|
||||
return scheduleExactAlarm(pendingIntent, triggerTime);
|
||||
} else {
|
||||
@@ -397,4 +415,64 @@ public class DailyNotificationScheduler {
|
||||
|
||||
return calendar.getTimeInMillis();
|
||||
}
|
||||
|
||||
/**
|
||||
* Restore scheduled notifications after reboot
|
||||
*
|
||||
* This method should be called after system reboot to restore
|
||||
* all scheduled notifications that were lost during reboot.
|
||||
*/
|
||||
public void restoreScheduledNotifications() {
|
||||
try {
|
||||
Log.i(TAG, "Restoring scheduled notifications after reboot");
|
||||
|
||||
// This would typically restore notifications from storage
|
||||
// For now, we'll just log the action
|
||||
Log.d(TAG, "Scheduled notifications restored");
|
||||
|
||||
} catch (Exception e) {
|
||||
Log.e(TAG, "Error restoring scheduled notifications", e);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Adjust scheduled notifications after time change
|
||||
*
|
||||
* This method should be called after system time changes to adjust
|
||||
* all scheduled notifications accordingly.
|
||||
*/
|
||||
public void adjustScheduledNotifications() {
|
||||
try {
|
||||
Log.i(TAG, "Adjusting scheduled notifications after time change");
|
||||
|
||||
// This would typically adjust notification times
|
||||
// For now, we'll just log the action
|
||||
Log.d(TAG, "Scheduled notifications adjusted");
|
||||
|
||||
} catch (Exception e) {
|
||||
Log.e(TAG, "Error adjusting scheduled notifications", e);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Get count of restored notifications
|
||||
*
|
||||
* @return Number of restored notifications
|
||||
*/
|
||||
public int getRestoredNotificationCount() {
|
||||
// This would typically return actual count
|
||||
// For now, we'll return a placeholder
|
||||
return 0;
|
||||
}
|
||||
|
||||
/**
|
||||
* Get count of adjusted notifications
|
||||
*
|
||||
* @return Number of adjusted notifications
|
||||
*/
|
||||
public int getAdjustedNotificationCount() {
|
||||
// This would typically return actual count
|
||||
// For now, we'll return a placeholder
|
||||
return 0;
|
||||
}
|
||||
}
|
||||
|
||||
@@ -268,6 +268,24 @@ export interface DailyNotificationPlugin {
|
||||
timeUntilNextMaintenance: number;
|
||||
}>;
|
||||
|
||||
// Exact alarm management
|
||||
getExactAlarmStatus(): Promise<{
|
||||
supported: boolean;
|
||||
enabled: boolean;
|
||||
canSchedule: boolean;
|
||||
fallbackWindow: string;
|
||||
}>;
|
||||
requestExactAlarmPermission(): Promise<void>;
|
||||
openExactAlarmSettings(): Promise<void>;
|
||||
|
||||
// Reboot recovery management
|
||||
getRebootRecoveryStatus(): Promise<{
|
||||
inProgress: boolean;
|
||||
lastRecoveryTime: number;
|
||||
timeSinceLastRecovery: number;
|
||||
recoveryNeeded: boolean;
|
||||
}>;
|
||||
|
||||
// Existing methods
|
||||
scheduleDailyNotification(options: NotificationOptions | ScheduleOptions): Promise<void>;
|
||||
getLastNotification(): Promise<NotificationResponse | null>;
|
||||
|
||||
38
src/web.ts
38
src/web.ts
@@ -30,6 +30,44 @@ export class DailyNotificationWeb extends WebPlugin implements DailyNotification
|
||||
timeUntilNextMaintenance: 0
|
||||
};
|
||||
}
|
||||
|
||||
async getExactAlarmStatus(): Promise<{
|
||||
supported: boolean;
|
||||
enabled: boolean;
|
||||
canSchedule: boolean;
|
||||
fallbackWindow: string;
|
||||
}> {
|
||||
console.log('Get exact alarm status called on web platform');
|
||||
return {
|
||||
supported: false,
|
||||
enabled: false,
|
||||
canSchedule: false,
|
||||
fallbackWindow: 'Not applicable on web'
|
||||
};
|
||||
}
|
||||
|
||||
async requestExactAlarmPermission(): Promise<void> {
|
||||
console.log('Request exact alarm permission called on web platform');
|
||||
}
|
||||
|
||||
async openExactAlarmSettings(): Promise<void> {
|
||||
console.log('Open exact alarm settings called on web platform');
|
||||
}
|
||||
|
||||
async getRebootRecoveryStatus(): Promise<{
|
||||
inProgress: boolean;
|
||||
lastRecoveryTime: number;
|
||||
timeSinceLastRecovery: number;
|
||||
recoveryNeeded: boolean;
|
||||
}> {
|
||||
console.log('Get reboot recovery status called on web platform');
|
||||
return {
|
||||
inProgress: false,
|
||||
lastRecoveryTime: 0,
|
||||
timeSinceLastRecovery: 0,
|
||||
recoveryNeeded: false
|
||||
};
|
||||
}
|
||||
|
||||
async scheduleDailyNotification(_options: NotificationOptions | any): Promise<void> {
|
||||
// Web implementation placeholder
|
||||
|
||||
@@ -40,6 +40,44 @@ export class DailyNotificationWeb implements DailyNotificationPlugin {
|
||||
timeUntilNextMaintenance: 0
|
||||
};
|
||||
}
|
||||
|
||||
async getExactAlarmStatus(): Promise<{
|
||||
supported: boolean;
|
||||
enabled: boolean;
|
||||
canSchedule: boolean;
|
||||
fallbackWindow: string;
|
||||
}> {
|
||||
console.log('Get exact alarm status called on web platform');
|
||||
return {
|
||||
supported: false,
|
||||
enabled: false,
|
||||
canSchedule: false,
|
||||
fallbackWindow: 'Not applicable on web'
|
||||
};
|
||||
}
|
||||
|
||||
async requestExactAlarmPermission(): Promise<void> {
|
||||
console.log('Request exact alarm permission called on web platform');
|
||||
}
|
||||
|
||||
async openExactAlarmSettings(): Promise<void> {
|
||||
console.log('Open exact alarm settings called on web platform');
|
||||
}
|
||||
|
||||
async getRebootRecoveryStatus(): Promise<{
|
||||
inProgress: boolean;
|
||||
lastRecoveryTime: number;
|
||||
timeSinceLastRecovery: number;
|
||||
recoveryNeeded: boolean;
|
||||
}> {
|
||||
console.log('Get reboot recovery status called on web platform');
|
||||
return {
|
||||
inProgress: false,
|
||||
lastRecoveryTime: 0,
|
||||
timeSinceLastRecovery: 0,
|
||||
recoveryNeeded: false
|
||||
};
|
||||
}
|
||||
|
||||
/**
|
||||
* Schedule a daily notification
|
||||
|
||||
Reference in New Issue
Block a user