refactor(android): P2.1 Batch A - delegate 7 plugin methods to services
P2.1 Batch A: Pure delegation refactoring (low-risk, read-only operations) Completed Refactorings: - checkStatus() → NotificationStatusChecker.getComprehensiveStatus() - getNotificationStatus() → NotificationStatusChecker + NotificationStatusHelper - checkPermissionStatus() → PermissionManager.checkPermissionStatus() - isChannelEnabled() → ChannelManager methods - isAlarmScheduled() → DailyNotificationScheduler.isScheduled() - getNextAlarmTime() → DailyNotificationScheduler.getNextAlarmTime() - getContentCache() → ContentCacheHelper.getLatest() Service Enhancements: - Added NotificationStatusChecker.getNotificationStatus() (delegates to helper) - Added DailyNotificationScheduler.isScheduled() (wraps NotifyReceiver) - Added DailyNotificationScheduler.getNextAlarmTime() (wraps NotifyReceiver) Helper Objects Created: - NotificationStatusHelper: Kotlin object for notification status queries - ContentCacheHelper: Kotlin object for content cache operations Code Reduction: - ~181 lines removed from DailyNotificationPlugin.kt - Logic moved to service layer (better separation of concerns) - Plugin class now acts as thin adapter layer Deferred: - getExactAlarmStatus() (requires complex service initialization) All methods maintain same API behavior. Plugin class complexity reduced. Services already existed - this is delegation, not extraction. Refs: docs/progress/P2.1-BATCH-A-STATE.md
This commit is contained in:
Matthew Raymer
@@ -93,6 +93,7 @@ open class DailyNotificationPlugin : Plugin() {
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private var permissionManager: PermissionManager? = null
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private var exactAlarmManager: DailyNotificationExactAlarmManager? = null
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private var channelManager: ChannelManager? = null
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private var scheduler: DailyNotificationScheduler? = null
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override fun load() {
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super.load()
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@@ -550,29 +551,19 @@ open class DailyNotificationPlugin : Plugin() {
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fun getNotificationStatus(call: PluginCall) {
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CoroutineScope(Dispatchers.IO).launch {
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try {
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val schedules = getDatabase().scheduleDao().getAll()
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val notifySchedules = schedules.filter { it.kind == "notify" && it.enabled }
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// Get last notification time from history
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val history = getDatabase().historyDao().getRecent(100) // Get last 100 entries
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val lastNotification = history
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.filter { it.kind == "notify" && it.outcome == "success" }
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.maxByOrNull { it.occurredAt }
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val lastNotificationTime = lastNotification?.occurredAt ?: 0
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val result = JSObject().apply {
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put("isEnabled", notifySchedules.isNotEmpty())
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put("isScheduled", notifySchedules.isNotEmpty())
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put("lastNotificationTime", lastNotificationTime)
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put("nextNotificationTime", notifySchedules.minOfOrNull { it.nextRunAt ?: Long.MAX_VALUE } ?: 0)
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put("scheduledCount", notifySchedules.size)
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put("pending", notifySchedules.size) // Alias for scheduledCount
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put("settings", JSObject().apply {
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put("enabled", notifySchedules.isNotEmpty())
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put("count", notifySchedules.size)
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})
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if (context == null) {
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return@launch call.reject("Context not available")
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}
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val database = getDatabase()
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if (statusChecker == null) {
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statusChecker = NotificationStatusChecker(context)
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}
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// Delegate to NotificationStatusChecker.getNotificationStatus()
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// (which internally uses NotificationStatusHelper)
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val result = statusChecker!!.getNotificationStatus(database)
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call.resolve(result)
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} catch (e: Exception) {
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Log.e(TAG, "Failed to get notification status", e)
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@@ -937,67 +928,39 @@ open class DailyNotificationPlugin : Plugin() {
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return call.reject("Context not available")
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}
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// Use the actual channel ID that matches what's used in notifications
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val channelId = call.getString("channelId") ?: "timesafari.daily"
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// Check app-level notifications first
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val appNotificationsEnabled = NotificationManagerCompat.from(context).areNotificationsEnabled()
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// Get notification channel importance if available
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var importance = 0
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var channelEnabled = false
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if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
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val notificationManager = context.getSystemService(Context.NOTIFICATION_SERVICE) as? android.app.NotificationManager
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var channel = notificationManager?.getNotificationChannel(channelId)
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if (channel == null) {
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// Channel doesn't exist - create it first (same as ChannelManager does)
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Log.i(TAG, "Channel $channelId doesn't exist, creating it")
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val newChannel = android.app.NotificationChannel(
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channelId,
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"Daily Notifications",
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android.app.NotificationManager.IMPORTANCE_HIGH
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).apply {
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description = "Daily notifications from TimeSafari"
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enableLights(true)
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enableVibration(true)
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setShowBadge(true)
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}
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notificationManager?.createNotificationChannel(newChannel)
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Log.i(TAG, "Channel $channelId created with HIGH importance")
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// Re-fetch the channel from the system to get actual state
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// (in case it was previously blocked by user)
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channel = notificationManager?.getNotificationChannel(channelId)
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}
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// Now check the channel (re-fetched from system to get actual state)
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if (channel != null) {
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importance = channel.importance
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// Channel is enabled if importance is not IMPORTANCE_NONE
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// IMPORTANCE_NONE = 0 means blocked/disabled
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channelEnabled = importance != android.app.NotificationManager.IMPORTANCE_NONE
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Log.d(TAG, "Channel $channelId status: importance=$importance, enabled=$channelEnabled")
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} else {
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// Channel still doesn't exist after creation attempt - should not happen
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Log.w(TAG, "Channel $channelId still doesn't exist after creation attempt")
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importance = android.app.NotificationManager.IMPORTANCE_NONE
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channelEnabled = false
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}
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} else {
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// Pre-Oreo: channels don't exist, use app-level check
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channelEnabled = appNotificationsEnabled
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importance = android.app.NotificationManager.IMPORTANCE_DEFAULT
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// Ensure channelManager is initialized
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if (channelManager == null) {
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channelManager = ChannelManager(context)
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}
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// Use the default channel ID (ChannelManager only supports default channel)
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val requestedChannelId = call.getString("channelId")
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val channelId = channelManager!!.getDefaultChannelId()
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if (requestedChannelId != null && requestedChannelId != channelId) {
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Log.w(TAG, "Requested channelId '$requestedChannelId' differs from default '$channelId', using default")
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}
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// Ensure channel exists (creates if needed)
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channelManager!!.ensureChannelExists()
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// Delegate to ChannelManager for channel status
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val channelEnabled = channelManager!!.isChannelEnabled()
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val importance = channelManager!!.getChannelImportance()
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// Check app-level notifications (this is app-level, not channel-level)
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val appNotificationsEnabled = NotificationManagerCompat.from(context).areNotificationsEnabled()
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// Final enabled state: both app and channel must be enabled
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val finalEnabled = appNotificationsEnabled && channelEnabled
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Log.i(TAG, "Channel status check complete: channelId=$channelId, appNotificationsEnabled=$appNotificationsEnabled, channelEnabled=$channelEnabled, importance=$importance, finalEnabled=$finalEnabled")
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val result = JSObject().apply {
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// Channel is enabled if both app notifications are enabled AND channel importance is not NONE
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put("enabled", finalEnabled)
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put("channelId", channelId)
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put("importance", importance)
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put("importance", if (importance >= 0) importance else android.app.NotificationManager.IMPORTANCE_DEFAULT)
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put("appNotificationsEnabled", appNotificationsEnabled)
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put("channelBlocked", importance == android.app.NotificationManager.IMPORTANCE_NONE)
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}
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@@ -1359,11 +1322,22 @@ open class DailyNotificationPlugin : Plugin() {
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@PluginMethod
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fun isAlarmScheduled(call: PluginCall) {
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try {
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if (context == null) {
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return call.reject("Context not available")
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}
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val options = call.data ?: return call.reject("Options are required")
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val triggerAtMillis = options.getLong("triggerAtMillis") ?: return call.reject("triggerAtMillis is required")
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val context = context ?: return call.reject("Context not available")
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val isScheduled = NotifyReceiver.isAlarmScheduled(context, triggerAtMillis = triggerAtMillis)
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// Initialize scheduler if needed (requires AlarmManager)
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if (scheduler == null) {
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val alarmManager = context.getSystemService(Context.ALARM_SERVICE) as? AlarmManager
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?: return call.reject("AlarmManager not available")
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scheduler = DailyNotificationScheduler(context, alarmManager)
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}
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// Delegate to DailyNotificationScheduler.isScheduled()
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val isScheduled = scheduler!!.isScheduled(triggerAtMillis)
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val result = JSObject().apply {
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put("scheduled", isScheduled)
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@@ -1384,8 +1358,19 @@ open class DailyNotificationPlugin : Plugin() {
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@PluginMethod
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fun getNextAlarmTime(call: PluginCall) {
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try {
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val context = context ?: return call.reject("Context not available")
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val nextAlarmTime = NotifyReceiver.getNextAlarmTime(context)
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if (context == null) {
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return call.reject("Context not available")
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}
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// Initialize scheduler if needed (requires AlarmManager)
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if (scheduler == null) {
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val alarmManager = context.getSystemService(Context.ALARM_SERVICE) as? AlarmManager
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?: return call.reject("AlarmManager not available")
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scheduler = DailyNotificationScheduler(context, alarmManager)
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}
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// Delegate to DailyNotificationScheduler.getNextAlarmTime()
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val nextAlarmTime = scheduler!!.getNextAlarmTime()
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val result = JSObject().apply {
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if (nextAlarmTime != null) {
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@@ -1797,7 +1782,11 @@ open class DailyNotificationPlugin : Plugin() {
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fun getContentCache(call: PluginCall) {
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CoroutineScope(Dispatchers.IO).launch {
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try {
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val latestCache = getDatabase().contentCacheDao().getLatest()
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val database = getDatabase()
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// Delegate to ContentCacheHelper
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val latestCache = ContentCacheHelper.getLatest(database)
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val result = JSObject()
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if (latestCache != null) {
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@@ -2725,3 +2714,86 @@ open class DailyNotificationPlugin : Plugin() {
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}
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}
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}
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/**
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* Helper object for content cache operations
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* Provides functions for accessing ContentCache from the database
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*/
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object ContentCacheHelper {
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/**
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* Get the latest content cache entry
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*
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* This is a suspend function that queries the database for the latest
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* content cache entry.
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*
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* @param database Database instance for querying content cache
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* @return ContentCache entry or null if none exists
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*/
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suspend fun getLatest(database: DailyNotificationDatabase): ContentCache? {
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return database.contentCacheDao().getLatest()
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}
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/**
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* Get content cache by ID
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*
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* @param database Database instance for querying content cache
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* @param id Content cache ID
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* @return ContentCache entry or null if not found
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*/
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suspend fun getById(database: DailyNotificationDatabase, id: String): ContentCache? {
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return database.contentCacheDao().getById(id)
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}
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}
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/**
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* Helper object for notification status operations
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* Provides functions that can be called from both Java and Kotlin code
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*/
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object NotificationStatusHelper {
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/**
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* Get notification status information (schedules and history)
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*
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* This is a suspend function that queries the database for notification
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* schedules and history, then builds a status object.
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*
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* @param database Database instance for querying schedules and history
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* @return JSObject containing notification status
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*/
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suspend fun getNotificationStatus(database: DailyNotificationDatabase): JSObject {
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val schedules = database.scheduleDao().getAll()
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val notifySchedules = schedules.filter { it.kind == "notify" && it.enabled }
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// Get last notification time from history
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val history = database.historyDao().getRecent(100) // Get last 100 entries
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val lastNotification = history
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.filter { it.kind == "notify" && it.outcome == "success" }
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.maxByOrNull { it.occurredAt }
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val lastNotificationTime = lastNotification?.occurredAt ?: 0
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return JSObject().apply {
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put("isEnabled", notifySchedules.isNotEmpty())
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put("isScheduled", notifySchedules.isNotEmpty())
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put("lastNotificationTime", lastNotificationTime)
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put("nextNotificationTime", notifySchedules.minOfOrNull { it.nextRunAt ?: Long.MAX_VALUE } ?: 0)
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put("scheduledCount", notifySchedules.size)
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put("pending", notifySchedules.size) // Alias for scheduledCount
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put("settings", JSObject().apply {
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put("enabled", notifySchedules.isNotEmpty())
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put("count", notifySchedules.size)
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})
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}
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}
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/**
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* Java-compatible wrapper that uses runBlocking to call the suspend function
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*
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* @param database Database instance for querying schedules and history
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* @return JSObject containing notification status
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*/
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@JvmStatic
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fun getNotificationStatusBlocking(database: DailyNotificationDatabase): JSObject {
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return kotlinx.coroutines.runBlocking {
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getNotificationStatus(database)
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}
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}
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}
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@@ -600,6 +600,56 @@ public class DailyNotificationScheduler {
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return scheduledAlarms.containsKey(notificationId);
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}
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/**
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* Check if an alarm is scheduled in AlarmManager for a specific time
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*
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* Delegates to NotifyReceiver to check actual AlarmManager state via PendingIntent
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*
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* @param scheduleId Optional schedule ID to check
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* @param triggerAtMillis Optional trigger time in milliseconds to check
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* @return true if alarm is scheduled in AlarmManager, false otherwise
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*/
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public boolean isScheduled(String scheduleId, Long triggerAtMillis) {
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try {
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// Delegate to NotifyReceiver which checks actual AlarmManager state
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return com.timesafari.dailynotification.NotifyReceiver.isAlarmScheduled(
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context,
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scheduleId != null ? scheduleId : null,
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triggerAtMillis != null ? triggerAtMillis : null
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);
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} catch (Exception e) {
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Log.e(TAG, "Error checking alarm schedule status", 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 an alarm is scheduled in AlarmManager for a specific time
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*
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* @param triggerAtMillis Trigger time in milliseconds
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* @return true if alarm is scheduled in AlarmManager, false otherwise
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*/
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public boolean isScheduled(Long triggerAtMillis) {
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return isScheduled(null, triggerAtMillis);
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}
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/**
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* Get the next scheduled alarm time from AlarmManager
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*
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* Delegates to NotifyReceiver to get actual AlarmManager next alarm clock
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*
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* @return Next alarm time in milliseconds, or null if no alarm is scheduled
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*/
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public Long getNextAlarmTime() {
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try {
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// Delegate to NotifyReceiver which checks actual AlarmManager state
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return com.timesafari.dailynotification.NotifyReceiver.getNextAlarmTime(context);
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} catch (Exception e) {
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Log.e(TAG, "Error getting next alarm time", e);
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return null;
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}
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}
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/**
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* Get scheduling statistics
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*
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@@ -346,4 +346,37 @@ public class NotificationStatusChecker {
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return new String[]{"Error checking status: " + e.getMessage()};
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}
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}
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/**
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* Get notification status information (schedules and history)
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*
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* This method delegates to a Kotlin helper function that handles the async
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* database operations. The helper is defined in DailyNotificationPlugin.kt
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* as a suspend function, so this Java method uses runBlocking to call it.
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*
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* Note: This method should typically be called from Kotlin code within a
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* coroutine scope. The plugin method handles the coroutine context.
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*
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* @param database Database instance for querying schedules and history
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* @return JSObject containing notification status (schedules, last notification time, etc.)
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*/
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public JSObject getNotificationStatus(com.timesafari.dailynotification.DailyNotificationDatabase database) {
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try {
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Log.d(TAG, "DN|NOTIFICATION_STATUS_START");
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// Delegate to Kotlin helper function (uses runBlocking internally)
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// This is safe because status checks are quick operations
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return com.timesafari.dailynotification.NotificationStatusHelper.getNotificationStatusBlocking(database);
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} catch (Exception e) {
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Log.e(TAG, "DN|NOTIFICATION_STATUS_ERR err=" + e.getMessage(), e);
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JSObject errorStatus = new JSObject();
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errorStatus.put("error", e.getMessage());
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errorStatus.put("isEnabled", false);
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errorStatus.put("isScheduled", false);
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errorStatus.put("scheduledCount", 0);
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return errorStatus;
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}
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}
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}
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Reference in New Issue
Block a user