Migrate to dao and add filter to title

3 files changed, 48 insertions, 34 deletions

diff --git a/app/src/main/kotlin/com/pitchedapps/frost/db/NotificationDb.kt b/app/src/main/kotlin/com/pitchedapps/frost/db/NotificationDb.kt
index 9622ec47..60ae2ae7 100644
--- a/app/src/main/kotlin/com/pitchedapps/frost/db/NotificationDb.kt
+++ b/app/src/main/kotlin/com/pitchedapps/frost/db/NotificationDb.kt
@@ -136,9 +136,19 @@ suspend fun NotificationDao.selectNotifications(userId: Long, type: String): Lis
         _selectNotifications(userId, type).map { it.toNotifContent() }
     }
 
-suspend fun NotificationDao.saveNotifications(type: String, notifs: List<NotificationContent>) {
-    withContext(Dispatchers.IO) {
-        _saveNotifications(type, notifs)
+/**
+ * Returns true if successful, given that there are constraints to the insertion
+ */
+suspend fun NotificationDao.saveNotifications(type: String, notifs: List<NotificationContent>): Boolean {
+    if (notifs.isEmpty()) return true
+    return withContext(Dispatchers.IO) {
+        try {
+            _saveNotifications(type, notifs)
+            true
+        } catch (e: Exception) {
+            L.e(e) { "Notif save failed" }
+            false
+        }
     }
 }
 
@@ -175,12 +185,4 @@ data class NotificationModel(
 
 fun lastNotificationTime(id: Long): NotificationModel =
     (select from NotificationModel::class where (NotificationModel_Table.id eq id)).querySingle()
-        ?: NotificationModel(id = id)
-
-fun saveNotificationTime(notificationModel: NotificationModel, callback: (() -> Unit)? = null) {
-    notificationModel.async save {
-        L.d { "Fb notification model saved" }
-        L._d { notificationModel }
-        callback?.invoke()
-    }
-}
+        ?: NotificationModel(id = id)
\ No newline at end of file
diff --git a/app/src/main/kotlin/com/pitchedapps/frost/services/FrostNotifications.kt b/app/src/main/kotlin/com/pitchedapps/frost/services/FrostNotifications.kt
index 7da3c128..eb81ff04 100644
--- a/app/src/main/kotlin/com/pitchedapps/frost/services/FrostNotifications.kt
+++ b/app/src/main/kotlin/com/pitchedapps/frost/services/FrostNotifications.kt
@@ -32,9 +32,11 @@ import com.pitchedapps.frost.BuildConfig
 import com.pitchedapps.frost.R
 import com.pitchedapps.frost.activities.FrostWebActivity
 import com.pitchedapps.frost.db.CookieEntity
-import com.pitchedapps.frost.db.CookieModel
+import com.pitchedapps.frost.db.FrostDatabase
 import com.pitchedapps.frost.db.NotificationModel
 import com.pitchedapps.frost.db.lastNotificationTime
+import com.pitchedapps.frost.db.latestEpoch
+import com.pitchedapps.frost.db.saveNotifications
 import com.pitchedapps.frost.enums.OverlayContext
 import com.pitchedapps.frost.facebook.FbItem
 import com.pitchedapps.frost.facebook.parsers.FrostParser
@@ -65,8 +67,8 @@ enum class NotificationType(
     private val overlayContext: OverlayContext,
     private val fbItem: FbItem,
     private val parser: FrostParser<ParseNotification>,
+    // Legacy; remove with dbflow
     private val getTime: (notif: NotificationModel) -> Long,
-    private val putTime: (notif: NotificationModel, time: Long) -> NotificationModel,
     private val ringtone: () -> String
 ) {
 
@@ -76,7 +78,6 @@ enum class NotificationType(
         FbItem.NOTIFICATIONS,
         NotifParser,
         NotificationModel::epoch,
-        { notif, time -> notif.copy(epoch = time) },
         Prefs::notificationRingtone
     ) {
 
@@ -90,7 +91,6 @@ enum class NotificationType(
         FbItem.MESSAGES,
         MessageParser,
         NotificationModel::epochIm,
-        { notif, time -> notif.copy(epochIm = time) },
         Prefs::messageRingtone
     );
 
@@ -117,7 +117,8 @@ enum class NotificationType(
      * Returns the number of notifications generated,
      * or -1 if an error occurred
      */
-    fun fetch(context: Context, data: CookieEntity): Int {
+    suspend fun fetch(context: Context, data: CookieEntity): Int {
+        val notifDao = FrostDatabase.get().notifDao()
         val response = try {
             parser.parse(data.cookie)
         } catch (ignored: Exception) {
@@ -128,35 +129,44 @@ enum class NotificationType(
             return -1
         }
         val notifContents = response.data.getUnreadNotifications(data).filter { notif ->
-            val text = notif.text
-            Prefs.notificationKeywords.none { text.contains(it, true) }
+            val inText = notif.text.let { text ->
+                Prefs.notificationKeywords.none { text.contains(it, true) }
+            }
+            val inTitle = notif.title?.let { title ->
+                Prefs.notificationKeywords.none { title.contains(it, true) }
+            } ?: false
+            inText || inTitle
         }
         if (notifContents.isEmpty()) return 0
         val userId = data.id
-        val prevNotifTime = lastNotificationTime(userId)
-        val prevLatestEpoch = getTime(prevNotifTime)
+        // Legacy, remove with dbflow
+        val prevLatestEpoch =
+            notifDao.latestEpoch(userId, channelId).takeIf { it != -1L } ?: getTime(lastNotificationTime(userId))
         L.v { "Notif $name prev epoch $prevLatestEpoch" }
-        var newLatestEpoch = prevLatestEpoch
-        val notifs = mutableListOf<FrostNotification>()
-        notifContents.forEach { notif ->
-            L.v { "Notif timestamp ${notif.timestamp}" }
-            if (notif.timestamp <= prevLatestEpoch) return@forEach
-            notifs.add(createNotification(context, notif))
-            if (notif.timestamp > newLatestEpoch)
-                newLatestEpoch = notif.timestamp
-        }
-        if (newLatestEpoch > prevLatestEpoch)
-            putTime(prevNotifTime, newLatestEpoch).save()
-        L.d { "Notif $name new epoch ${getTime(lastNotificationTime(userId))}" }
         if (prevLatestEpoch == -1L && !BuildConfig.DEBUG) {
             L.d { "Skipping first notification fetch" }
             return 0 // do not notify the first time
         }
+
+        val newNotifContents = notifContents.filter { it.timestamp > prevLatestEpoch }
+
+        if (newNotifContents.isEmpty()) {
+            L.d { "No new notifs found for $name" }
+            return 0
+        }
+
+        L.d { "Notif $name new epoch ${newNotifContents.map { it.timestamp }.max()}" }
+
+        val notifs = newNotifContents.map { createNotification(context, it) }
+
+        notifDao.saveNotifications(channelId, newNotifContents)
+
         frostEvent("Notifications", "Type" to name, "Count" to notifs.size)
         if (notifs.size > 1)
             summaryNotification(context, userId, notifs.size).notify(context)
         val ringtone = ringtone()
         notifs.forEachIndexed { i, notif ->
+            // Ring at most twice
             notif.withAlert(i < 2, ringtone).notify(context)
         }
         return notifs.size
diff --git a/app/src/main/kotlin/com/pitchedapps/frost/services/NotificationService.kt b/app/src/main/kotlin/com/pitchedapps/frost/services/NotificationService.kt
index 088d8e0a..e1db5fa6 100644
--- a/app/src/main/kotlin/com/pitchedapps/frost/services/NotificationService.kt
+++ b/app/src/main/kotlin/com/pitchedapps/frost/services/NotificationService.kt
@@ -23,6 +23,7 @@ import com.pitchedapps.frost.BuildConfig
 import com.pitchedapps.frost.R
 import com.pitchedapps.frost.db.CookieDao
 import com.pitchedapps.frost.db.CookieEntity
+import com.pitchedapps.frost.db.NotificationDao
 import com.pitchedapps.frost.utils.L
 import com.pitchedapps.frost.utils.Prefs
 import com.pitchedapps.frost.utils.frostEvent
@@ -44,6 +45,7 @@ import org.koin.android.ext.android.inject
 class NotificationService : BaseJobService() {
 
     val cookieDao: CookieDao by inject()
+    val notifDao: NotificationDao by inject()
 
     override fun onStopJob(params: JobParameters?): Boolean {
         super.onStopJob(params)
@@ -110,7 +112,7 @@ class NotificationService : BaseJobService() {
      * Implemented fetch to also notify when an error occurs
      * Also normalized the output to return the number of notifications received
      */
-    private fun fetch(jobId: Int, type: NotificationType, cookie: CookieEntity): Int {
+    private suspend fun fetch(jobId: Int, type: NotificationType, cookie: CookieEntity): Int {
         val count = type.fetch(this, cookie)
         if (count < 0) {
             if (jobId == NOTIFICATION_JOB_NOW)