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Code Issues Packages Projects Releases Wiki Activity

Relations Model + Aggregation + Reactions Summary

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This commit is contained in:
Valere 2019-05-16 09:21:10 +02:00
parent 11e3a5def8
commit d68b447874
35 changed files with 590 additions and 36 deletions
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13
matrix-sdk-android/src/androidTest/java/im/vector/matrix/android/session/room/timeline/TimelineTest.kt
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@ -20,6 +20,7 @@ import com.zhuinden.monarchy.Monarchy
import im.vector.matrix.android.InstrumentedTest
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.internal.session.room.EventRelationExtractor
import im.vector.matrix.android.internal.session.room.members.SenderRoomMemberExtractor
import im.vector.matrix.android.internal.session.room.timeline.DefaultTimeline
import im.vector.matrix.android.internal.session.room.timeline.TimelineEventFactory
@ -58,8 +59,16 @@ internal class TimelineTest : InstrumentedTest {
val paginationTask = FakePaginationTask(tokenChunkEventPersistor)
val getContextOfEventTask = FakeGetContextOfEventTask(tokenChunkEventPersistor)
val roomMemberExtractor = SenderRoomMemberExtractor(ROOM_ID)
val timelineEventFactory = TimelineEventFactory(roomMemberExtractor)
return DefaultTimeline(ROOM_ID, initialEventId, monarchy.realmConfiguration, taskExecutor, getContextOfEventTask, timelineEventFactory, paginationTask, null)
val timelineEventFactory = TimelineEventFactory(roomMemberExtractor, EventRelationExtractor())
return DefaultTimeline(
ROOM_ID,
initialEventId,
monarchy.realmConfiguration,
taskExecutor,
getContextOfEventTask,
timelineEventFactory,
paginationTask,
null)
}
@Test

42
matrix-sdk-android/src/main/java/im/vector/matrix/android/api/session/events/model/AggregatedAnnotation.kt Normal file
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@ -0,0 +1,42 @@
/*
* Copyright 2019 New Vector Ltd
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package im.vector.matrix.android.api.session.events.model
import com.squareup.moshi.JsonClass
/**
* <code>
* {
* "chunk": [
* {
* "type": "m.reaction",
* "key": "👍",
* "count": 3
* }
* ],
* "limited": false,
* "count": 1
* },
* </code>
*/
@JsonClass(generateAdapter = true)
data class AggregatedAnnotation (
override val limited: Boolean? = false,
override val count: Int? = 0,
val chunk: List<RelationChunkInfo>? = null
) : UnsignedRelationInfo

53
matrix-sdk-android/src/main/java/im/vector/matrix/android/api/session/events/model/AggregatedRelations.kt Normal file
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@ -0,0 +1,53 @@
/*
* Copyright 2019 New Vector Ltd
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package im.vector.matrix.android.api.session.events.model
import com.squareup.moshi.Json
import com.squareup.moshi.JsonClass
/**
* <code>
* {
* "m.annotation": {
* "chunk": [
* {
* "type": "m.reaction",
* "key": "👍",
* "count": 3
* }
* ],
* "limited": false,
* "count": 1
* },
* "m.reference": {
* "chunk": [
* {
* "type": "m.room.message",
* "event_id": "$some_event_id"
* }
* ],
* "limited": false,
* "count": 1
* }
* }
* </code>
*/
@JsonClass(generateAdapter = true)
data class AggregatedRelations(
@Json(name = "m.annotation") val annotations: AggregatedAnnotation? = null,
@Json(name = "m.reference") val references: DefaultUnsignedRelationInfo? = null
)

26
matrix-sdk-android/src/main/java/im/vector/matrix/android/api/session/events/model/DefaultUnsignedRelationInfo.kt Normal file
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@ -0,0 +1,26 @@
/*
* Copyright 2019 New Vector Ltd
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package im.vector.matrix.android.api.session.events.model
import com.squareup.moshi.JsonClass
@JsonClass(generateAdapter = true)
data class DefaultUnsignedRelationInfo(
override val limited: Boolean? = false,
override val count: Int? = 0,
val chunk: List<Map<String, Any>>? = null
) : UnsignedRelationInfo

5
matrix-sdk-android/src/main/java/im/vector/matrix/android/api/session/events/model/EventType.kt
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@ -65,6 +65,11 @@ object EventType {
const val CALL_ANSWER = "m.call.answer"
const val CALL_HANGUP = "m.call.hangup"
// Relation Events
const val REACTION = "m.reaction"
private val STATE_EVENTS = listOf(
STATE_ROOM_NAME,
STATE_ROOM_TOPIC,

35
matrix-sdk-android/src/main/java/im/vector/matrix/android/api/session/events/model/RelationChunkInfo.kt Normal file
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@ -0,0 +1,35 @@
/*
* Copyright 2019 New Vector Ltd
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package im.vector.matrix.android.api.session.events.model
import com.squareup.moshi.JsonClass
/**
* <code>
* {
* "type": "m.reaction",
* "key": "👍",
* "count": 3
* }
* </code>
*/
@JsonClass(generateAdapter = true)
data class RelationChunkInfo(
val type: String,
val key: String,
val count: Int
)

31
matrix-sdk-android/src/main/java/im/vector/matrix/android/api/session/events/model/RelationType.kt Normal file
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@ -0,0 +1,31 @@
/*
* Copyright 2019 New Vector Ltd
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package im.vector.matrix.android.api.session.events.model
/**
* Constants defining known event relation types from Matrix specifications.
*/
object RelationType {
/** Lets you define an event which annotates an existing event.*/
const val ANNOTATION = "m.annotation"
/** Lets you define an event which replaces an existing event.*/
const val REPLACE = "m.replace"
/** ets you define an event which references an existing event.*/
const val REFERENCE = "m.reference"
}

3
matrix-sdk-android/src/main/java/im/vector/matrix/android/api/session/events/model/UnsignedData.kt
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@ -24,5 +24,6 @@ data class UnsignedData(
@Json(name = "age") val age: Long?,
@Json(name = "redacted_because") val redactedEvent: Event? = null,
@Json(name = "transaction_id") val transactionId: String? = null,
@Json(name = "prev_content") val prevContent: Map<String, Any>? = null
@Json(name = "prev_content") val prevContent: Map<String, Any>? = null,
@Json(name = "m.relations") val relations: AggregatedRelations?
)

22
matrix-sdk-android/src/main/java/im/vector/matrix/android/api/session/events/model/UnsignedRelationInfo.kt Normal file
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@ -0,0 +1,22 @@
/*
* Copyright 2019 New Vector Ltd
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package im.vector.matrix.android.api.session.events.model
interface UnsignedRelationInfo {
val limited : Boolean?
val count: Int?
}

7
matrix-sdk-android/src/main/java/im/vector/matrix/android/api/session/room/model/EventAnnotationsSummary.kt Normal file
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@ -0,0 +1,7 @@
package im.vector.matrix.android.api.session.room.model
data class EventAnnotationsSummary(
var eventId: String,
var reactionsSummary: List<ReactionAggregatedSummary>
)

9
matrix-sdk-android/src/main/java/im/vector/matrix/android/api/session/room/model/ReactionAggregatedSummary.kt Normal file
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@ -0,0 +1,9 @@
package im.vector.matrix.android.api.session.room.model
data class ReactionAggregatedSummary(
val key: String, // "👍"
val count: Int, // 8
val addedByMe: Boolean, // true
val firstTimestamp: Long, // unix timestamp
val sourceEvents: List<String>
)

9
matrix-sdk-android/src/main/java/im/vector/matrix/android/api/session/room/model/annotation/ReactionContent.kt Normal file
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@ -0,0 +1,9 @@
package im.vector.matrix.android.api.session.room.model.annotation
import com.squareup.moshi.Json
import com.squareup.moshi.JsonClass
@JsonClass(generateAdapter = true)
data class ReactionContent(
@Json(name = "m.relates_to") val relatesTo: ReactionInfo? = null
)

11
matrix-sdk-android/src/main/java/im/vector/matrix/android/api/session/room/model/annotation/ReactionInfo.kt Normal file
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@ -0,0 +1,11 @@
package im.vector.matrix.android.api.session.room.model.annotation
import com.squareup.moshi.Json
import com.squareup.moshi.JsonClass
@JsonClass(generateAdapter = true)
data class ReactionInfo(
@Json(name = "rel_type") override val type: String,
@Json(name = "event_id") override val eventId: String,
val key: String
) : RelationContent

6
matrix-sdk-android/src/main/java/im/vector/matrix/android/api/session/room/model/annotation/RelationContent.kt Normal file
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@ -0,0 +1,6 @@
package im.vector.matrix.android.api.session.room.model.annotation
interface RelationContent {
val type: String
val eventId: String
}

8
matrix-sdk-android/src/main/java/im/vector/matrix/android/api/session/room/model/annotation/RelationDefaultContent.kt Normal file
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@ -0,0 +1,8 @@
package im.vector.matrix.android.api.session.room.model.annotation
import com.squareup.moshi.Json
data class RelationDefaultContent(
@Json(name = "rel_type") override val type: String,
@Json(name = "event_id") override val eventId: String
) : RelationContent

4
matrix-sdk-android/src/main/java/im/vector/matrix/android/api/session/room/timeline/TimelineEvent.kt
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@ -18,6 +18,7 @@ package im.vector.matrix.android.api.session.room.timeline
import im.vector.matrix.android.api.session.events.model.Event
import im.vector.matrix.android.api.session.events.model.EventType
import im.vector.matrix.android.api.session.room.model.EventAnnotationsSummary
import im.vector.matrix.android.api.session.room.model.RoomMember
import im.vector.matrix.android.api.session.room.send.SendState
@ -32,7 +33,8 @@ data class TimelineEvent(
val displayIndex: Int,
val senderName: String?,
val senderAvatar: String?,
val sendState: SendState
val sendState: SendState,
val annotations: EventAnnotationsSummary? = null
) {
val metadata = HashMap<String, Any>()

26
matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/database/mapper/EventAnnotationsSummaryMapper.kt Normal file
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@ -0,0 +1,26 @@
package im.vector.matrix.android.internal.database.mapper
import im.vector.matrix.android.api.session.room.model.EventAnnotationsSummary
import im.vector.matrix.android.api.session.room.model.ReactionAggregatedSummary
import im.vector.matrix.android.internal.database.model.EventAnnotationsSummaryEntity
internal object EventAnnotationsSummaryMapper {
fun map(annotationsSummary: EventAnnotationsSummaryEntity): EventAnnotationsSummary {
return EventAnnotationsSummary(
eventId = annotationsSummary.eventId,
reactionsSummary = annotationsSummary.reactionsSummary.toList().map {
ReactionAggregatedSummary(
it.key,
it.count,
it.addedByMe,
it.firstTimestamp,
it.sourceEvents.toList()
)
}
)
}
}
internal fun EventAnnotationsSummaryEntity.asDomain(): EventAnnotationsSummary {
return EventAnnotationsSummaryMapper.map(this)
}

8
matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/database/mapper/EventMapper.kt
View File

@ -19,12 +19,15 @@ package im.vector.matrix.android.internal.database.mapper
import im.vector.matrix.android.api.session.events.model.Event
import im.vector.matrix.android.api.session.events.model.UnsignedData
import im.vector.matrix.android.internal.database.model.EventEntity
import im.vector.matrix.android.internal.di.MoshiProvider
internal object EventMapper {
fun map(event: Event, roomId: String): EventEntity {
val uds = if (event.unsignedData == null) null
else MoshiProvider.providesMoshi().adapter(UnsignedData::class.java).toJson(event.unsignedData)
val eventEntity = EventEntity()
eventEntity.eventId = event.eventId ?: ""
eventEntity.roomId = event.roomId ?: roomId
@ -37,10 +40,13 @@ internal object EventMapper {
eventEntity.originServerTs = event.originServerTs
eventEntity.redacts = event.redacts
eventEntity.age = event.unsignedData?.age ?: event.originServerTs
eventEntity.unsignedData = uds
return eventEntity
}
fun map(eventEntity: EventEntity): Event {
var ud = if (eventEntity.unsignedData.isNullOrBlank()) null
else MoshiProvider.providesMoshi().adapter(UnsignedData::class.java).fromJson(eventEntity.unsignedData)
return Event(
type = eventEntity.type,
eventId = eventEntity.eventId,
@ -50,7 +56,7 @@ internal object EventMapper {
sender = eventEntity.sender,
stateKey = eventEntity.stateKey,
roomId = eventEntity.roomId,
unsignedData = UnsignedData(eventEntity.age),
unsignedData = ud,
redacts = eventEntity.redacts
)
}

32
matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/database/model/EventAnnotationsSummaryEntity.kt Normal file
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@ -0,0 +1,32 @@
/*
* Copyright 2019 New Vector Ltd
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package im.vector.matrix.android.internal.database.model
import io.realm.RealmList
import io.realm.RealmObject
import io.realm.annotations.PrimaryKey
internal open class EventAnnotationsSummaryEntity(
@PrimaryKey
var eventId: String = "",
var roomId: String? = null,
var reactionsSummary: RealmList<ReactionAggregatedSummaryEntity> = RealmList()
) : RealmObject() {
companion object
}

1
matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/database/model/EventEntity.kt
View File

@ -36,6 +36,7 @@ internal open class EventEntity(@PrimaryKey var localId: String = UUID.randomUUI
var originServerTs: Long? = null,
@Index var sender: String? = null,
var age: Long? = 0,
var unsignedData: String? = null,
var redacts: String? = null,
@Index var stateIndex: Int = 0,
@Index var displayIndex: Int = 0,

24
matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/database/model/ReactionAggregatedSummaryEntity.kt Normal file
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@ -0,0 +1,24 @@
package im.vector.matrix.android.internal.database.model
import io.realm.RealmList
import io.realm.RealmObject
/**
* Aggregated Summary of a reaction.
*/
internal open class ReactionAggregatedSummaryEntity(
// The reaction String 😀
var key: String = "",
// Number of time this reaction was selected
var count: Int = 0,
// Did the current user sent this reaction
var addedByMe: Boolean = false,
// The first time this reaction was added (for ordering purpose)
var firstTimestamp: Long = 0,
// The list of the eventIDs used to build the summary (might be out of sync if chunked received from message chunk)
var sourceEvents: RealmList<String> = RealmList()
) : RealmObject() {
companion object
}

4
matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/database/model/SessionRealmModule.kt
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@ -33,6 +33,8 @@ import io.realm.annotations.RealmModule
RoomSummaryEntity::class,
RoomTagEntity::class,
SyncEntity::class,
UserEntity::class
UserEntity::class,
EventAnnotationsSummaryEntity::class,
ReactionAggregatedSummaryEntity::class
])
internal class SessionRealmModule

27
matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/database/query/EventAnnotationsSummaryEntityQuery.kt Normal file
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@ -0,0 +1,27 @@
package im.vector.matrix.android.internal.database.query
import im.vector.matrix.android.internal.database.model.EventAnnotationsSummaryEntity
import im.vector.matrix.android.internal.database.model.EventAnnotationsSummaryEntityFields
import io.realm.Realm
import io.realm.RealmQuery
import io.realm.kotlin.where
internal fun EventAnnotationsSummaryEntity.Companion.where(realm: Realm, eventId: String): RealmQuery<EventAnnotationsSummaryEntity> {
val query = realm.where<EventAnnotationsSummaryEntity>()
query.equalTo(EventAnnotationsSummaryEntityFields.EVENT_ID, eventId)
return query
}
internal fun EventAnnotationsSummaryEntity.Companion.whereInRoom(realm: Realm, roomId: String?): RealmQuery<EventAnnotationsSummaryEntity> {
val query = realm.where<EventAnnotationsSummaryEntity>()
if (roomId != null) {
query.equalTo(EventAnnotationsSummaryEntityFields.ROOM_ID, roomId)
}
return query
}
internal fun EventAnnotationsSummaryEntity.Companion.create(realm: Realm, eventId: String): EventAnnotationsSummaryEntity {
val obj = realm.createObject(EventAnnotationsSummaryEntity::class.java, eventId)
return obj
}

2
matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/di/MoshiProvider.kt
View File

@ -17,6 +17,8 @@
package im.vector.matrix.android.internal.di
import com.squareup.moshi.Moshi
import im.vector.matrix.android.api.session.events.model.EventType
import im.vector.matrix.android.api.session.room.model.annotation.RelationContent
import im.vector.matrix.android.api.session.room.model.message.MessageAudioContent
import im.vector.matrix.android.api.session.room.model.message.MessageContent
import im.vector.matrix.android.api.session.room.model.message.MessageDefaultContent

5
matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/session/SessionModule.kt
View File

@ -34,6 +34,7 @@ import im.vector.matrix.android.internal.session.filter.*
import im.vector.matrix.android.internal.session.group.DefaultGroupService
import im.vector.matrix.android.internal.session.group.GroupSummaryUpdater
import im.vector.matrix.android.internal.session.room.DefaultRoomService
import im.vector.matrix.android.internal.session.room.EventRelationsAggregationUpdater
import im.vector.matrix.android.internal.session.room.RoomAvatarResolver
import im.vector.matrix.android.internal.session.room.RoomSummaryUpdater
import im.vector.matrix.android.internal.session.room.members.RoomDisplayNameResolver
@ -102,6 +103,10 @@ internal class SessionModule(private val sessionParams: SessionParams) {
RoomSummaryUpdater(get(), get(), get())
}
scope(DefaultSession.SCOPE) {
EventRelationsAggregationUpdater()
}
scope(DefaultSession.SCOPE) {
DefaultRoomService(get(), get(), get(), get()) as RoomService
}

16
matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/session/room/EventRelationExtractor.kt Normal file
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@ -0,0 +1,16 @@
package im.vector.matrix.android.internal.session.room
import im.vector.matrix.android.api.session.room.model.EventAnnotationsSummary
import im.vector.matrix.android.internal.database.mapper.asDomain
import im.vector.matrix.android.internal.database.model.EventAnnotationsSummaryEntity
import im.vector.matrix.android.internal.database.model.EventEntity
import im.vector.matrix.android.internal.database.query.where
import io.realm.Realm
internal class EventRelationExtractor {
fun extractFrom(event: EventEntity, realm: Realm = event.realm): EventAnnotationsSummary? {
return EventAnnotationsSummaryEntity.where(realm, event.eventId).findFirst()?.asDomain()
}
}

81
matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/session/room/EventRelationsAggregationUpdater.kt Normal file
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@ -0,0 +1,81 @@
package im.vector.matrix.android.internal.session.room
import im.vector.matrix.android.api.session.events.model.*
import im.vector.matrix.android.api.session.room.model.annotation.ReactionContent
import im.vector.matrix.android.internal.database.model.EventAnnotationsSummaryEntity
import im.vector.matrix.android.internal.database.model.ReactionAggregatedSummaryEntity
import im.vector.matrix.android.internal.database.query.create
import im.vector.matrix.android.internal.database.query.where
import io.realm.Realm
import timber.log.Timber
internal class EventRelationsAggregationUpdater {
fun update(realm: Realm, roomId: String, events: List<Event>?) {
events?.forEach { event ->
when (event.type) {
EventType.REACTION -> {
//we got a reaction!!
Timber.v("###REACTION in room $roomId")
handleReaction(event, roomId, realm)
}
EventType.MESSAGE -> {
event.unsignedData?.relations?.annotations?.let {
Timber.v("###REACTION Agreggation in room $roomId for event ${event.eventId}")
handleInitialAggregatedRelations(event, roomId, it, realm)
}
//TODO message edits
}
}
}
}
private fun handleInitialAggregatedRelations(event: Event, roomId: String, aggregation: AggregatedAnnotation, realm: Realm) {
aggregation.chunk?.forEach {
if (it.type == EventType.REACTION) {
val eventId = event.eventId ?: ""
val existing = EventAnnotationsSummaryEntity.where(realm, eventId).findFirst()
if (existing == null) {
val eventSummary = EventAnnotationsSummaryEntity.create(realm, eventId)
eventSummary.roomId = roomId
val sum = realm.createObject(ReactionAggregatedSummaryEntity::class.java)
sum.key = it.key
sum.firstTimestamp = event.originServerTs ?: 0 //TODO how to maintain order?
sum.count = it.count
eventSummary.reactionsSummary.add(sum)
} else {
//TODO how to handle that
}
}
}
}
private fun handleReaction(event: Event, roomId: String, realm: Realm) {
event.content.toModel<ReactionContent>()?.let { content ->
//rel_type must be m.annotation
if (RelationType.ANNOTATION == content.relatesTo?.type) {
val reaction = content.relatesTo.key
val eventId = content.relatesTo.eventId
val eventSummary = EventAnnotationsSummaryEntity.where(realm, eventId).findFirst()
?: EventAnnotationsSummaryEntity.create(realm, eventId).apply { this.roomId = roomId }
var sum = eventSummary.reactionsSummary.find { it.key == reaction }
if (sum == null) {
sum = realm.createObject(ReactionAggregatedSummaryEntity::class.java)
sum.key = reaction
sum.firstTimestamp = event.originServerTs ?: 0
sum.count = 1
eventSummary.reactionsSummary.add(sum)
} else {
//is this a known event (is possible? pagination?)
if (!sum.sourceEvents.contains(eventId)) {
sum.count += 1
sum.sourceEvents.add(eventId)
}
}
}
}
}
}

2
matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/session/room/RoomFactory.kt
View File

@ -46,7 +46,7 @@ internal class RoomFactory(private val loadRoomMembersTask: LoadRoomMembersTask,
fun instantiate(roomId: String): Room {
val roomMemberExtractor = SenderRoomMemberExtractor(roomId)
val timelineEventFactory = TimelineEventFactory(roomMemberExtractor)
val timelineEventFactory = TimelineEventFactory(roomMemberExtractor, EventRelationExtractor())
val timelineService = DefaultTimelineService(roomId, monarchy, taskExecutor, contextOfEventTask, timelineEventFactory, paginationTask)
val sendService = DefaultSendService(roomId, eventFactory, monarchy)
val stateService = DefaultStateService(roomId, sendStateTask, taskExecutor)

2
matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/session/room/RoomModule.kt
View File

@ -51,7 +51,7 @@ class RoomModule {
}
scope(DefaultSession.SCOPE) {
TokenChunkEventPersistor(get())
TokenChunkEventPersistor(get(), get())
}
scope(DefaultSession.SCOPE) {

74
matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/session/room/timeline/DefaultTimeline.kt
View File

@ -27,29 +27,22 @@ 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.api.util.addTo
import im.vector.matrix.android.internal.database.model.ChunkEntity
import im.vector.matrix.android.internal.database.model.ChunkEntityFields
import im.vector.matrix.android.internal.database.model.EventEntity
import im.vector.matrix.android.internal.database.model.EventEntityFields
import im.vector.matrix.android.internal.database.model.RoomEntity
import im.vector.matrix.android.internal.database.mapper.asDomain
import im.vector.matrix.android.internal.database.model.*
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.task.TaskExecutor
import im.vector.matrix.android.internal.task.configureWith
import im.vector.matrix.android.internal.util.Debouncer
import io.realm.OrderedCollectionChangeSet
import io.realm.OrderedRealmCollectionChangeListener
import io.realm.Realm
import io.realm.RealmConfiguration
import io.realm.RealmQuery
import io.realm.RealmResults
import io.realm.Sort
import io.realm.*
import timber.log.Timber
import java.util.*
import java.util.concurrent.atomic.AtomicBoolean
import java.util.concurrent.atomic.AtomicReference
import kotlin.collections.ArrayList
import kotlin.collections.HashMap
private const val INITIAL_LOAD_SIZE = 20
@ -92,19 +85,23 @@ internal class DefaultTimeline(
private var nextDisplayIndex: Int = DISPLAY_INDEX_UNKNOWN
private val isLive = initialEventId == null
private val builtEvents = Collections.synchronizedList<TimelineEvent>(ArrayList())
private val builtEventsIdMap = Collections.synchronizedMap(HashMap<String, Int>())
private val backwardsPaginationState = AtomicReference(PaginationState())
private val forwardsPaginationState = AtomicReference(PaginationState())
private lateinit var eventRelations: RealmResults<EventAnnotationsSummaryEntity>
private val eventsChangeListener = OrderedRealmCollectionChangeListener<RealmResults<EventEntity>> { _, changeSet ->
if (changeSet.state == OrderedCollectionChangeSet.State.INITIAL ) {
if (changeSet.state == OrderedCollectionChangeSet.State.INITIAL) {
handleInitialLoad()
} else {
// If changeSet has deletion we are having a gap, so we clear everything
if(changeSet.deletionRanges.isNotEmpty()){
if (changeSet.deletionRanges.isNotEmpty()) {
prevDisplayIndex = DISPLAY_INDEX_UNKNOWN
nextDisplayIndex = DISPLAY_INDEX_UNKNOWN
builtEvents.clear()
builtEventsIdMap.clear()
timelineEventFactory.clear()
}
changeSet.insertionRanges.forEach { range ->
@ -130,6 +127,38 @@ internal class DefaultTimeline(
}
}
private val relationsListener = OrderedRealmCollectionChangeListener<RealmResults<EventAnnotationsSummaryEntity>> { collection, changeSet ->
var hasChange = false
(changeSet.insertions + changeSet.changes).forEach {
val eventRelations = collection[it]
if (eventRelations != null) {
builtEventsIdMap[eventRelations.eventId]?.let { builtIndex ->
//Update the relation of existing event
builtEvents[builtIndex]?.let { te ->
builtEvents[builtIndex] = te.copy(annotations = eventRelations.asDomain())
hasChange = true
}
}
}
}
changeSet.deletions?.forEach {
val eventRelations = collection[it]
if (eventRelations != null) {
builtEventsIdMap[eventRelations.eventId]?.let { builtIndex ->
//Update the relation of existing event
builtEvents[builtIndex]?.let { te ->
builtEvents[builtIndex] = te.copy(annotations = null)
hasChange = true
}
}
}
}
if (hasChange)
postSnapshot()
}
// Public methods ******************************************************************************
override fun paginate(direction: Timeline.Direction, count: Int) {
@ -146,6 +175,7 @@ internal class DefaultTimeline(
}
}
override fun start() {
if (isStarted.compareAndSet(false, true)) {
Timber.v("Start timeline for roomId: $roomId and eventId: $initialEventId")
@ -171,6 +201,10 @@ internal class DefaultTimeline(
.also { it.addChangeListener(eventsChangeListener) }
isReady.set(true)
eventRelations = EventAnnotationsSummaryEntity.whereInRoom(realm, roomId)
.findAllAsync()
.also { it.addChangeListener(relationsListener) }
}
}
}
@ -242,6 +276,7 @@ internal class DefaultTimeline(
} else {
updatePaginationState(direction) { it.copy(isPaginating = false, requestedCount = 0) }
}
return !shouldFetchMore
}
@ -266,14 +301,14 @@ internal class DefaultTimeline(
private fun getPaginationState(direction: Timeline.Direction): PaginationState {
return when (direction) {
Timeline.Direction.FORWARDS -> forwardsPaginationState.get()
Timeline.Direction.FORWARDS -> forwardsPaginationState.get()
Timeline.Direction.BACKWARDS -> backwardsPaginationState.get()
}
}
private fun updatePaginationState(direction: Timeline.Direction, update: (PaginationState) -> PaginationState) {
val stateReference = when (direction) {
Timeline.Direction.FORWARDS -> forwardsPaginationState
Timeline.Direction.FORWARDS -> forwardsPaginationState
Timeline.Direction.BACKWARDS -> backwardsPaginationState
}
val currentValue = stateReference.get()
@ -316,9 +351,9 @@ internal class DefaultTimeline(
private fun executePaginationTask(direction: Timeline.Direction, limit: Int) {
val token = getTokenLive(direction) ?: return
val params = PaginationTask.Params(roomId = roomId,
from = token,
direction = direction.toPaginationDirection(),
limit = limit)
from = token,
direction = direction.toPaginationDirection(),
limit = limit)
Timber.v("Should fetch $limit items $direction")
paginationTask.configureWith(params)
@ -384,6 +419,7 @@ internal class DefaultTimeline(
val timelineEvent = timelineEventFactory.create(eventEntity)
val position = if (direction == Timeline.Direction.FORWARDS) 0 else builtEvents.size
builtEvents.add(position, timelineEvent)
builtEventsIdMap[eventEntity.eventId] = position
}
Timber.v("Built ${offsetResults.size} items from db")
return offsetResults.size

13
matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/session/room/timeline/TimelineEventFactory.kt
View File

@ -19,10 +19,13 @@ package im.vector.matrix.android.internal.session.room.timeline
import im.vector.matrix.android.api.session.room.timeline.TimelineEvent
import im.vector.matrix.android.internal.database.mapper.asDomain
import im.vector.matrix.android.internal.database.model.EventEntity
import im.vector.matrix.android.internal.session.room.EventRelationExtractor
import im.vector.matrix.android.internal.session.room.members.SenderRoomMemberExtractor
import io.realm.Realm
internal class TimelineEventFactory(private val roomMemberExtractor: SenderRoomMemberExtractor) {
internal class TimelineEventFactory(
private val roomMemberExtractor: SenderRoomMemberExtractor,
private val relationExtractor: EventRelationExtractor) {
private val cached = mutableMapOf<String, SenderData>()
@ -30,20 +33,22 @@ internal class TimelineEventFactory(private val roomMemberExtractor: SenderRoomM
val sender = eventEntity.sender
val cacheKey = sender + eventEntity.stateIndex
val senderData = cached.getOrPut(cacheKey) {
val senderRoomMember = roomMemberExtractor.extractFrom(eventEntity,realm)
val senderRoomMember = roomMemberExtractor.extractFrom(eventEntity, realm)
SenderData(senderRoomMember?.displayName, senderRoomMember?.avatarUrl)
}
val relations = relationExtractor.extractFrom(eventEntity, realm)
return TimelineEvent(
eventEntity.asDomain(),
eventEntity.localId,
eventEntity.displayIndex,
senderData.senderName,
senderData.senderAvatar,
eventEntity.sendState
eventEntity.sendState,
relations
)
}
fun clear(){
fun clear() {
cached.clear()
}

8
matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/session/room/timeline/TokenChunkEventPersistor.kt
View File

@ -24,12 +24,14 @@ import im.vector.matrix.android.internal.database.helper.addStateEvents
import im.vector.matrix.android.internal.database.helper.deleteOnCascade
import im.vector.matrix.android.internal.database.helper.isUnlinked
import im.vector.matrix.android.internal.database.helper.merge
import im.vector.matrix.android.internal.database.mapper.EventMapper
import im.vector.matrix.android.internal.database.model.ChunkEntity
import im.vector.matrix.android.internal.database.model.RoomEntity
import im.vector.matrix.android.internal.database.query.create
import im.vector.matrix.android.internal.database.query.find
import im.vector.matrix.android.internal.database.query.findAllIncludingEvents
import im.vector.matrix.android.internal.database.query.where
import im.vector.matrix.android.internal.session.room.EventRelationsAggregationUpdater
import im.vector.matrix.android.internal.util.tryTransactionSync
import io.realm.kotlin.createObject
import timber.log.Timber
@ -37,7 +39,8 @@ import timber.log.Timber
/**
* Insert Chunk in DB, and eventually merge with existing chunk event
*/
internal class TokenChunkEventPersistor(private val monarchy: Monarchy) {
internal class TokenChunkEventPersistor(private val monarchy: Monarchy,
private val eventRelationsAggregationUpdater: EventRelationsAggregationUpdater) {
/**
* <pre>
@ -147,6 +150,9 @@ internal class TokenChunkEventPersistor(private val monarchy: Monarchy) {
} else {
Timber.v("Add ${receivedChunk.events.size} events in chunk(${currentChunk.nextToken} | ${currentChunk.prevToken}")
currentChunk.addAll(roomId, receivedChunk.events, direction, isUnlinked = currentChunk.isUnlinked())
//Event
eventRelationsAggregationUpdater.update(realm,roomId,receivedChunk.events.toList())
// Then we merge chunks if needed
if (currentChunk != prevChunk && prevChunk != null) {
currentChunk = handleMerge(roomEntity, direction, currentChunk, prevChunk)

8
matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/session/sync/RoomSyncHandler.kt
View File

@ -31,6 +31,7 @@ import im.vector.matrix.android.internal.database.model.RoomEntity
import im.vector.matrix.android.internal.database.query.find
import im.vector.matrix.android.internal.database.query.findLastLiveChunkFromRoom
import im.vector.matrix.android.internal.database.query.where
import im.vector.matrix.android.internal.session.room.EventRelationsAggregationUpdater
import im.vector.matrix.android.internal.session.room.RoomSummaryUpdater
import im.vector.matrix.android.internal.session.room.timeline.PaginationDirection
import im.vector.matrix.android.internal.session.sync.model.InvitedRoomSync
@ -45,7 +46,8 @@ import timber.log.Timber
internal class RoomSyncHandler(private val monarchy: Monarchy,
private val readReceiptHandler: ReadReceiptHandler,
private val roomSummaryUpdater: RoomSummaryUpdater,
private val roomTagHandler: RoomTagHandler) {
private val roomTagHandler: RoomTagHandler,
private val eventRelationsAggregationUpdater: EventRelationsAggregationUpdater) {
sealed class HandlingStrategy {
data class JOINED(val data: Map<String, RoomSync>) : HandlingStrategy()
@ -120,6 +122,7 @@ internal class RoomSyncHandler(private val monarchy: Monarchy,
}
}
roomSummaryUpdater.update(realm, roomId, roomSync.summary, roomSync.unreadNotifications)
eventRelationsAggregationUpdater.update(realm,roomId,roomSync.timeline?.events)
if (roomSync.ephemeral != null && roomSync.ephemeral.events.isNotEmpty()) {
handleEphemeral(realm, roomId, roomSync.ephemeral)
@ -174,6 +177,9 @@ internal class RoomSyncHandler(private val monarchy: Monarchy,
lastChunk?.isLastForward = false
chunkEntity.isLastForward = true
chunkEntity.addAll(roomId, eventList, PaginationDirection.FORWARDS, stateIndexOffset)
//update eventAnnotationSummary here?
return chunkEntity
}

2
matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/session/sync/SyncModule.kt
View File

@ -40,7 +40,7 @@ internal class SyncModule {
}
scope(DefaultSession.SCOPE) {
RoomSyncHandler(get(), get(), get(), get())
RoomSyncHandler(get(), get(), get(), get(), get())
}
scope(DefaultSession.SCOPE) {

7
vector/src/main/java/im/vector/riotredesign/features/home/room/detail/timeline/factory/MessageItemFactory.kt
View File

@ -71,7 +71,8 @@ class MessageItemFactory(private val colorProvider: ColorProvider,
val avatarUrl = event.senderAvatar
val memberName = event.senderName ?: event.root.sender ?: ""
val formattedMemberName = span(memberName) {
textColor = colorProvider.getColor(AvatarRenderer.getColorFromUserId(event.root.sender ?: ""))
textColor = colorProvider.getColor(AvatarRenderer.getColorFromUserId(event.root.sender
?: ""))
}
val informationData = MessageInformationData(eventId = eventId,
senderId = event.root.sender ?: "",
@ -79,7 +80,9 @@ class MessageItemFactory(private val colorProvider: ColorProvider,
time = time,
avatarUrl = avatarUrl,
memberName = formattedMemberName,
showInformation = showInformation)
showInformation = showInformation,
orderedReactionList = event.annotations?.reactionsSummary?.map { Triple(it.key, it.count, it.addedByMe) }
)
//Test for reactions UX
//informationData.orderedReactionList = listOf( Triple("👍",1,false), Triple("👎",2,false))