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PowerLevel: use new api exposed from rust which doesn't need to load members.

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This commit is contained in:
ganfra 2023-07-18 15:10:44 +02:00
parent 1a9f0732e1
commit e00462900e
10 changed files with 74 additions and 37 deletions
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8
libraries/matrix/api/src/main/kotlin/io/element/android/libraries/matrix/api/room/MatrixRoom.kt
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@ -101,11 +101,11 @@ interface MatrixRoom : Closeable {
suspend fun inviteUserById(id: UserId): Result<Unit>
suspend fun canInvite(): Result<Boolean>
suspend fun canUserInvite(userId: UserId): Result<Boolean>
suspend fun canSendStateEvent(type: StateEventType): Result<Boolean>
suspend fun canUserSendState(userId: UserId, type: StateEventType): Result<Boolean>
suspend fun canSendEvent(type: MessageEventType): Result<Boolean>
suspend fun canUserSendMessage(userId: UserId, type: MessageEventType): Result<Boolean>
suspend fun updateAvatar(mimeType: String, data: ByteArray): Result<Unit>
@ -136,3 +136,5 @@ interface MatrixRoom : Closeable {
assetType: AssetType? = null,
): Result<Unit>
}

36
libraries/matrix/api/src/main/kotlin/io/element/android/libraries/matrix/api/room/powerlevels/MatrixRoomPowerLevels.kt Normal file
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@ -0,0 +1,36 @@
/*
* Copyright (c) 2023 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 io.element.android.libraries.matrix.api.room.powerlevels
import io.element.android.libraries.matrix.api.room.MatrixRoom
import io.element.android.libraries.matrix.api.room.MessageEventType
import io.element.android.libraries.matrix.api.room.StateEventType
/**
* Shortcut for calling [MatrixRoom.canUserInvite] with out own user.
*/
suspend fun MatrixRoom.canInvite(): Result<Boolean> = canUserInvite(sessionId)
/**
* Shortcut for calling [MatrixRoom.canUserSendState] with out own user.
*/
suspend fun MatrixRoom.canSendState(type: StateEventType): Result<Boolean> = canUserSendState(sessionId, type)
/**
* Shortcut for calling [MatrixRoom.canUserSendMessage] with out own user.
*/
suspend fun MatrixRoom.canSendMessage(type: MessageEventType): Result<Boolean> = canUserSendMessage(sessionId, type)

21
libraries/matrix/impl/src/main/kotlin/io/element/android/libraries/matrix/impl/room/RustMatrixRoom.kt
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@ -43,7 +43,6 @@ import io.element.android.libraries.matrix.impl.timeline.RustMatrixTimeline
import io.element.android.libraries.matrix.impl.timeline.backPaginationStatusFlow
import io.element.android.libraries.matrix.impl.timeline.timelineDiffFlow
import io.element.android.libraries.sessionstorage.api.SessionData
import io.element.android.libraries.sessionstorage.api.SessionStore
import io.element.android.services.toolbox.api.systemclock.SystemClock
import kotlinx.coroutines.CoroutineScope
import kotlinx.coroutines.ExperimentalCoroutinesApi
@ -58,7 +57,6 @@ import kotlinx.coroutines.withContext
import org.matrix.rustcomponents.sdk.RequiredState
import org.matrix.rustcomponents.sdk.Room
import org.matrix.rustcomponents.sdk.RoomListItem
import org.matrix.rustcomponents.sdk.RoomMember
import org.matrix.rustcomponents.sdk.RoomSubscription
import org.matrix.rustcomponents.sdk.SendAttachmentJoinHandle
import org.matrix.rustcomponents.sdk.genTransactionId
@ -82,6 +80,7 @@ class RustMatrixRoom(
// Create a dispatcher for all room methods...
private val roomDispatcher = coroutineDispatchers.io.limitedParallelism(32)
//...except getMember methods as it could quickly fill the roomDispatcher...
private val roomMembersDispatcher = coroutineDispatchers.io.limitedParallelism(8)
@ -275,21 +274,21 @@ class RustMatrixRoom(
}
}
override suspend fun canInvite(): Result<Boolean> = withContext(roomMembersDispatcher) {
runCatching {
innerRoom.member(sessionId.value).use(RoomMember::canInvite)
override suspend fun canUserInvite(userId: UserId): Result<Boolean> {
return runCatching {
innerRoom.canUserInvite(userId.value)
}
}
override suspend fun canSendStateEvent(type: StateEventType): Result<Boolean> = withContext(roomMembersDispatcher) {
runCatching {
innerRoom.member(sessionId.value).use { it.canSendState(type.map()) }
override suspend fun canUserSendState(userId: UserId, type: StateEventType): Result<Boolean> {
return runCatching {
innerRoom.canUserSendState(userId.value, type.map())
}
}
override suspend fun canSendEvent(type: MessageEventType): Result<Boolean> = withContext(roomMembersDispatcher) {
runCatching {
innerRoom.member(sessionId.value).use { it.canSendMessage(type.map()) }
override suspend fun canUserSendMessage(userId: UserId, type: MessageEventType): Result<Boolean> {
return runCatching {
innerRoom.canUserSendMessage(userId.value, type.map())
}
}

8
libraries/matrix/test/src/main/kotlin/io/element/android/libraries/matrix/test/room/FakeMatrixRoom.kt
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@ -22,7 +22,6 @@ import io.element.android.libraries.matrix.api.core.RoomId
import io.element.android.libraries.matrix.api.core.SessionId
import io.element.android.libraries.matrix.api.core.TransactionId
import io.element.android.libraries.matrix.api.core.UserId
import io.element.android.libraries.matrix.api.room.location.AssetType
import io.element.android.libraries.matrix.api.media.AudioInfo
import io.element.android.libraries.matrix.api.media.FileInfo
import io.element.android.libraries.matrix.api.media.ImageInfo
@ -31,6 +30,7 @@ import io.element.android.libraries.matrix.api.room.MatrixRoom
import io.element.android.libraries.matrix.api.room.MatrixRoomMembersState
import io.element.android.libraries.matrix.api.room.MessageEventType
import io.element.android.libraries.matrix.api.room.StateEventType
import io.element.android.libraries.matrix.api.room.location.AssetType
import io.element.android.libraries.matrix.api.timeline.MatrixTimeline
import io.element.android.libraries.matrix.test.A_ROOM_ID
import io.element.android.libraries.matrix.test.A_SESSION_ID
@ -213,15 +213,15 @@ class FakeMatrixRoom(
inviteUserResult
}
override suspend fun canInvite(): Result<Boolean> {
override suspend fun canUserInvite(userId: UserId): Result<Boolean> {
return canInviteResult
}
override suspend fun canSendStateEvent(type: StateEventType): Result<Boolean> {
override suspend fun canUserSendState(userId: UserId, type: StateEventType): Result<Boolean> {
return canSendStateResults[type] ?: Result.failure(IllegalStateException("No fake answer"))
}
override suspend fun canSendEvent(type: MessageEventType): Result<Boolean> {
override suspend fun canUserSendMessage(userId: UserId, type: MessageEventType): Result<Boolean> {
return canSendEventResults[type] ?: Result.failure(IllegalStateException("No fake answer"))
}

5
libraries/matrixui/src/main/kotlin/io/element/android/libraries/matrix/ui/room/MatrixRoomState.kt
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@ -21,11 +21,12 @@ import androidx.compose.runtime.State
import androidx.compose.runtime.produceState
import io.element.android.libraries.matrix.api.room.MatrixRoom
import io.element.android.libraries.matrix.api.room.MessageEventType
import io.element.android.libraries.matrix.api.room.powerlevels.canSendMessage
@Composable
fun MatrixRoom.canSendEventAsState(type: MessageEventType, updateKey: Long): State<Boolean> {
fun MatrixRoom.canSendMessageAsState(type: MessageEventType, updateKey: Long): State<Boolean> {
return produceState(initialValue = true, key1 = updateKey) {
value = canSendEvent(type).getOrElse { true }
value = canSendMessage(type).getOrElse { true }
}
}