Merge pull request #468 from vector-im/feature/fix_realm_issues

Feature/fix realm issues
2019-08-07 18:05:06 +02:00 · 2019-08-07 18:05:06 +02:00 · 7fef063e15
parent 24f391dac0 0949d29f9c
commit 7fef063e15
8 changed files with 119 additions and 107 deletions
--- a/matrix-sdk-android/src/main/java/im/vector/matrix/android/api/session/room/send/SendState.kt
+++ b/matrix-sdk-android/src/main/java/im/vector/matrix/android/api/session/room/send/SendState.kt
@ -16,6 +16,7 @@

 package im.vector.matrix.android.api.session.room.send

+
 enum class SendState {
    UNKNOWN,
    // the event has not been sent
@ -33,16 +34,19 @@ enum class SendState {
    // the event failed to be sent because some unknown devices have been found while encrypting it
    FAILED_UNKNOWN_DEVICES;

-    fun isSent(): Boolean {
-        return this == SENT || this == SYNCED
+    internal companion object {
+        val HAS_FAILED_STATES = listOf(UNDELIVERED, FAILED_UNKNOWN_DEVICES)
+        val IS_SENT_STATES = listOf(SENT, SYNCED)
+        val IS_SENDING_STATES = listOf(UNSENT, ENCRYPTING, SENDING)
+        val PENDING_STATES = IS_SENDING_STATES + HAS_FAILED_STATES
    }

-    fun hasFailed(): Boolean {
-        return this == UNDELIVERED || this == FAILED_UNKNOWN_DEVICES
-    }
+    fun isSent() = IS_SENT_STATES.contains(this)

-    fun isSending(): Boolean {
-        return this == UNSENT || this == ENCRYPTING || this == SENDING
-    }
+    fun hasFailed() = HAS_FAILED_STATES.contains(this)
+
+    fun isSending() = IS_SENDING_STATES.contains(this)

 }
+
+
--- a/matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/database/model/ChunkEntity.kt
+++ b/matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/database/model/ChunkEntity.kt
@ -33,6 +33,8 @@ internal open class ChunkEntity(@Index var prevToken: String? = null,
                                var forwardsStateIndex: Int? = null
 ) : RealmObject() {

+    fun identifier() = "${prevToken}_${nextToken}"
+
    @LinkingObjects("chunks")
    val room: RealmResults<RoomEntity>? = null

--- a/matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/database/model/GroupEntity.kt
+++ b/matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/database/model/GroupEntity.kt
@ -18,20 +18,20 @@ package im.vector.matrix.android.internal.database.model

 import im.vector.matrix.android.api.session.room.model.Membership
 import io.realm.RealmObject
-import io.realm.annotations.Ignore
 import io.realm.annotations.PrimaryKey
-import kotlin.properties.Delegates

 internal open class GroupEntity(@PrimaryKey var groupId: String = ""

 ) : RealmObject() {

    private var membershipStr: String = Membership.NONE.name
-
-    @delegate:Ignore
-    var membership: Membership by Delegates.observable(Membership.valueOf(membershipStr)) { _, _, newValue ->
-        membershipStr = newValue.name
-    }
+    var membership: Membership
+        get() {
+            return Membership.valueOf(membershipStr)
+        }
+        set(value) {
+            membershipStr = value.name
+        }

    companion object

--- a/matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/database/model/RoomEntity.kt
+++ b/matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/database/model/RoomEntity.kt
@ -19,9 +19,7 @@ package im.vector.matrix.android.internal.database.model
 import im.vector.matrix.android.api.session.room.model.Membership
 import io.realm.RealmList
 import io.realm.RealmObject
-import io.realm.annotations.Ignore
 import io.realm.annotations.PrimaryKey
-import kotlin.properties.Delegates

 internal open class RoomEntity(@PrimaryKey var roomId: String = "",
                               var chunks: RealmList<ChunkEntity> = RealmList(),
@ -31,11 +29,13 @@ internal open class RoomEntity(@PrimaryKey var roomId: String = "",
 ) : RealmObject() {

    private var membershipStr: String = Membership.NONE.name
-
-    @delegate:Ignore
-    var membership: Membership by Delegates.observable(Membership.valueOf(membershipStr)) { _, _, newValue ->
-        membershipStr = newValue.name
-    }
+    var membership: Membership
+        get() {
+            return Membership.valueOf(membershipStr)
+        }
+        set(value) {
+            membershipStr = value.name
+        }

    companion object
 }
--- a/matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/database/model/RoomSummaryEntity.kt
+++ b/matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/database/model/RoomSummaryEntity.kt
@ -20,9 +20,7 @@ import im.vector.matrix.android.api.session.room.model.Membership
 import im.vector.matrix.android.api.session.room.model.VersioningState
 import io.realm.RealmList
 import io.realm.RealmObject
-import io.realm.annotations.Ignore
 import io.realm.annotations.PrimaryKey
-import kotlin.properties.Delegates

 internal open class RoomSummaryEntity(@PrimaryKey var roomId: String = "",
                                      var displayName: String? = "",
@ -41,18 +39,22 @@ internal open class RoomSummaryEntity(@PrimaryKey var roomId: String = "",
 ) : RealmObject() {

    private var membershipStr: String = Membership.NONE.name
+    var membership: Membership
+        get() {
+            return Membership.valueOf(membershipStr)
+        }
+        set(value) {
+            membershipStr = value.name
+        }
+
    private var versioningStateStr: String = VersioningState.NONE.name
-
-
-    @delegate:Ignore
-    var membership: Membership by Delegates.observable(Membership.valueOf(membershipStr)) { _, _, newValue ->
-        membershipStr = newValue.name
-    }
-
-    @delegate:Ignore
-    var versioningState: VersioningState by Delegates.observable(VersioningState.valueOf(versioningStateStr)) { _, _, newValue ->
-        versioningStateStr = newValue.name
-    }
+    var versioningState: VersioningState
+        get() {
+            return VersioningState.valueOf(versioningStateStr)
+        }
+        set(value) {
+            versioningStateStr = value.name
+        }

    companion object

--- a/matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/database/query/TimelineEventEntityQueries.kt
+++ b/matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/database/query/TimelineEventEntityQueries.kt
@ -16,12 +16,10 @@

 package im.vector.matrix.android.internal.database.query

+import im.vector.matrix.android.api.session.room.send.SendState
 import im.vector.matrix.android.internal.database.model.*
 import im.vector.matrix.android.internal.database.model.EventEntity.LinkFilterMode.*
-import io.realm.Realm
-import io.realm.RealmList
-import io.realm.RealmQuery
-import io.realm.Sort
+import io.realm.*
 import io.realm.kotlin.where

 internal fun TimelineEventEntity.Companion.where(realm: Realm, eventId: String): RealmQuery<TimelineEventEntity> {
@ -114,3 +112,15 @@ internal fun RealmList<TimelineEventEntity>.find(eventId: String): TimelineEvent
            .equalTo(TimelineEventEntityFields.ROOT.EVENT_ID, eventId)
            .findFirst()
 }
+
+internal fun TimelineEventEntity.Companion.findAllInRoomWithSendStates(realm: Realm,
+                                                                       roomId: String,
+                                                                       sendStates: List<SendState>)
+        : RealmResults<TimelineEventEntity> {
+
+    val sendStatesStr = sendStates.map { it.name }.toTypedArray()
+    return realm.where<TimelineEventEntity>()
+            .equalTo(TimelineEventEntityFields.ROOM_ID, roomId)
+            .`in`(TimelineEventEntityFields.ROOT.SEND_STATE_STR,sendStatesStr)
+            .findAll()
+}
--- a/matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/session/room/send/DefaultSendService.kt
+++ b/matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/session/room/send/DefaultSendService.kt
@ -34,6 +34,7 @@ import im.vector.matrix.android.internal.database.mapper.asDomain
 import im.vector.matrix.android.internal.database.model.EventEntity
 import im.vector.matrix.android.internal.database.model.RoomEntity
 import im.vector.matrix.android.internal.database.model.TimelineEventEntity
+import im.vector.matrix.android.internal.database.query.findAllInRoomWithSendStates
 import im.vector.matrix.android.internal.database.query.where
 import im.vector.matrix.android.internal.session.content.UploadContentWorker
 import im.vector.matrix.android.internal.session.room.timeline.TimelineSendEventWorkCommon
@ -188,48 +189,47 @@ internal class DefaultSendService @Inject constructor(private val context: Conte

    override fun resendAllFailedMessages() {
        monarchy.writeAsync { realm ->
-            RoomEntity.where(realm, roomId).findFirst()?.let { room ->
-                room.sendingTimelineEvents.filter {
-                    it.root?.sendState?.hasFailed() ?: false
-                }.sortedBy { it.root?.originServerTs ?: 0 }.forEach { timelineEventEntity ->
-                    timelineEventEntity.root?.let {
-                        val event = it.asDomain()
-                        when (event.getClearType()) {
-                            EventType.MESSAGE,
-                            EventType.REDACTION,
-                            EventType.REACTION -> {
-                                val content = event.getClearContent().toModel<MessageContent>()
-                                if (content != null) {
-                                    when (content.type) {
-                                        MessageType.MSGTYPE_EMOTE,
-                                        MessageType.MSGTYPE_NOTICE,
-                                        MessageType.MSGTYPE_LOCATION,
-                                        MessageType.MSGTYPE_TEXT  -> {
-                                            it.sendState = SendState.UNSENT
-                                            sendEvent(event)
-                                        }
-                                        MessageType.MSGTYPE_FILE,
-                                        MessageType.MSGTYPE_VIDEO,
-                                        MessageType.MSGTYPE_IMAGE,
-                                        MessageType.MSGTYPE_AUDIO -> {
-                                            //need to resend the attachement
-                                        }
-                                        else                      -> {
-                                            Timber.e("Cannot resend message ${event.type} / ${content.type}")
-                                        }
+            TimelineEventEntity
+                    .findAllInRoomWithSendStates(realm, roomId, SendState.HAS_FAILED_STATES)
+                    .sortedBy { it.root?.originServerTs ?: 0 }
+                    .forEach { timelineEventEntity ->
+                        timelineEventEntity.root?.let {
+                            val event = it.asDomain()
+                            when (event.getClearType()) {
+                                EventType.MESSAGE,
+                                EventType.REDACTION,
+                                EventType.REACTION -> {
+                                    val content = event.getClearContent().toModel<MessageContent>()
+                                    if (content != null) {
+                                        when (content.type) {
+                                            MessageType.MSGTYPE_EMOTE,
+                                            MessageType.MSGTYPE_NOTICE,
+                                            MessageType.MSGTYPE_LOCATION,
+                                            MessageType.MSGTYPE_TEXT  -> {
+                                                it.sendState = SendState.UNSENT
+                                                sendEvent(event)
+                                            }
+                                            MessageType.MSGTYPE_FILE,
+                                            MessageType.MSGTYPE_VIDEO,
+                                            MessageType.MSGTYPE_IMAGE,
+                                            MessageType.MSGTYPE_AUDIO -> {
+                                                //need to resend the attachement
+                                            }
+                                            else                      -> {
+                                                Timber.e("Cannot resend message ${event.type} / ${content.type}")
+                                            }

+                                        }
+                                    } else {
+                                        Timber.e("Unsupported message to resend ${event.type}")
                                    }
-                                } else {
+                                }
+                                else               -> {
                                    Timber.e("Unsupported message to resend ${event.type}")
                                }
                            }
-                            else               -> {
-                                Timber.e("Unsupported message to resend ${event.type}")
-                            }
                        }
                    }
-                }
-            }
        }
    }

--- a/matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/session/room/timeline/DefaultTimeline.kt
+++ b/matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/session/room/timeline/DefaultTimeline.kt
@ -19,16 +19,14 @@ package im.vector.matrix.android.internal.session.room.timeline
 import im.vector.matrix.android.api.MatrixCallback
 import im.vector.matrix.android.api.session.crypto.CryptoService
 import im.vector.matrix.android.api.session.events.model.EventType
+import im.vector.matrix.android.api.session.room.send.SendState
 import im.vector.matrix.android.api.session.room.timeline.Timeline
 import im.vector.matrix.android.api.session.room.timeline.TimelineEvent
 import im.vector.matrix.android.api.util.CancelableBag
 import im.vector.matrix.android.internal.database.mapper.asDomain
 import im.vector.matrix.android.internal.database.model.*
 import im.vector.matrix.android.internal.database.model.EventEntity
-import im.vector.matrix.android.internal.database.query.findIncludingEvent
-import im.vector.matrix.android.internal.database.query.findLastLiveChunkFromRoom
-import im.vector.matrix.android.internal.database.query.where
-import im.vector.matrix.android.internal.database.query.whereInRoom
+import im.vector.matrix.android.internal.database.query.*
 import im.vector.matrix.android.internal.task.TaskConstraints
 import im.vector.matrix.android.internal.task.TaskExecutor
 import im.vector.matrix.android.internal.task.configureWith
@ -208,21 +206,15 @@ internal class DefaultTimeline(
    }

    override fun pendingEventCount(): Int {
-        var count = 0
-        Realm.getInstance(realmConfiguration).use {
-            count = RoomEntity.where(it, roomId).findFirst()?.sendingTimelineEvents?.count() ?: 0
+        return Realm.getInstance(realmConfiguration).use {
+            RoomEntity.where(it, roomId).findFirst()?.sendingTimelineEvents?.count() ?: 0
        }
-        return count
    }

    override fun failedToDeliverEventCount(): Int {
-        var count = 0
-        Realm.getInstance(realmConfiguration).use {
-            count = RoomEntity.where(it, roomId).findFirst()?.sendingTimelineEvents?.filter {
-                it.root?.sendState?.hasFailed() ?: false
-            }?.count() ?: 0
+        return Realm.getInstance(realmConfiguration).use {
+            TimelineEventEntity.findAllInRoomWithSendStates(it, roomId, SendState.HAS_FAILED_STATES).count()
        }
-        return count
    }

    override fun start() {
@ -278,30 +270,32 @@ internal class DefaultTimeline(
 // Private methods *****************************************************************************

    private fun hasMoreInCache(direction: Timeline.Direction): Boolean {
-        val localRealm = Realm.getInstance(realmConfiguration)
-        val timelineEventEntity = buildEventQuery(localRealm).findFirst(direction) ?: return false
-        val hasMoreInCache = if (direction == Timeline.Direction.FORWARDS) {
-            val firstEvent = builtEvents.firstOrNull() ?: return true
-            firstEvent.displayIndex < timelineEventEntity.root!!.displayIndex
-        } else {
-            val lastEvent = builtEvents.lastOrNull() ?: return true
-            lastEvent.displayIndex > timelineEventEntity.root!!.displayIndex
+        return Realm.getInstance(realmConfiguration).use { localRealm ->
+            val timelineEventEntity = buildEventQuery(localRealm).findFirst(direction)
+                    ?: return false
+            if (direction == Timeline.Direction.FORWARDS) {
+                if (findCurrentChunk(localRealm)?.isLastForward == true) {
+                    return false
+                }
+                val firstEvent = builtEvents.firstOrNull() ?: return true
+                firstEvent.displayIndex < timelineEventEntity.root!!.displayIndex
+            } else {
+                val lastEvent = builtEvents.lastOrNull() ?: return true
+                lastEvent.displayIndex > timelineEventEntity.root!!.displayIndex
+            }
        }
-        localRealm.close()
-        return hasMoreInCache
    }

    private fun hasReachedEnd(direction: Timeline.Direction): Boolean {
-        val localRealm = Realm.getInstance(realmConfiguration)
-        val currentChunk = findCurrentChunk(localRealm) ?: return false
-        val hasReachedEnd = if (direction == Timeline.Direction.FORWARDS) {
-            currentChunk.isLastForward
-        } else {
-            val eventEntity = buildEventQuery(localRealm).findFirst(direction)
-            currentChunk.isLastBackward || eventEntity?.root?.type == EventType.STATE_ROOM_CREATE
+        return Realm.getInstance(realmConfiguration).use { localRealm ->
+            val currentChunk = findCurrentChunk(localRealm) ?: return false
+            if (direction == Timeline.Direction.FORWARDS) {
+                currentChunk.isLastForward
+            } else {
+                val eventEntity = buildEventQuery(localRealm).findFirst(direction)
+                currentChunk.isLastBackward || eventEntity?.root?.type == EventType.STATE_ROOM_CREATE
+            }
        }
-        localRealm.close()
-        return hasReachedEnd
    }