forked from GitHub-Mirror/riotX-android
106 lines
4.8 KiB
Kotlin
106 lines
4.8 KiB
Kotlin
/*
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* Copyright 2019 New Vector Ltd
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package im.vector.matrix.android.internal.session.room.create
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import arrow.core.Try
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import arrow.core.recoverWith
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import com.zhuinden.monarchy.Monarchy
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import im.vector.matrix.android.api.session.room.failure.CreateRoomFailure
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import im.vector.matrix.android.api.session.room.model.create.CreateRoomParams
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import im.vector.matrix.android.api.session.room.model.create.CreateRoomResponse
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import im.vector.matrix.android.internal.database.RealmQueryLatch
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import im.vector.matrix.android.internal.database.model.RoomEntity
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import im.vector.matrix.android.internal.database.model.RoomEntityFields
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import im.vector.matrix.android.internal.database.model.RoomSummaryEntity
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import im.vector.matrix.android.internal.database.query.where
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import im.vector.matrix.android.internal.di.SessionDatabase
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import im.vector.matrix.android.internal.network.executeRequest
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import im.vector.matrix.android.internal.session.room.RoomAPI
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import im.vector.matrix.android.internal.session.room.read.SetReadMarkersTask
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import im.vector.matrix.android.internal.session.user.accountdata.DirectChatsHelper
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import im.vector.matrix.android.internal.session.user.accountdata.UpdateUserAccountDataTask
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import im.vector.matrix.android.internal.task.Task
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import im.vector.matrix.android.internal.util.tryTransactionSync
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import io.realm.RealmConfiguration
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import java.util.concurrent.TimeUnit
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import javax.inject.Inject
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internal interface CreateRoomTask : Task<CreateRoomParams, String>
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internal class DefaultCreateRoomTask @Inject constructor(private val roomAPI: RoomAPI,
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private val monarchy: Monarchy,
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private val directChatsHelper: DirectChatsHelper,
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private val updateUserAccountDataTask: UpdateUserAccountDataTask,
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private val readMarkersTask: SetReadMarkersTask,
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@SessionDatabase private val realmConfiguration: RealmConfiguration) : CreateRoomTask {
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override suspend fun execute(params: CreateRoomParams): Try<String> {
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return executeRequest<CreateRoomResponse> {
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apiCall = roomAPI.createRoom(params)
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}.flatMap { createRoomResponse ->
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val roomId = createRoomResponse.roomId!!
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// Wait for room to come back from the sync (but it can maybe be in the DB is the sync response is received before)
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val rql = RealmQueryLatch<RoomEntity>(realmConfiguration) { realm ->
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realm.where(RoomEntity::class.java)
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.equalTo(RoomEntityFields.ROOM_ID, roomId)
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}
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try {
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rql.await(timeout = 1L, timeUnit = TimeUnit.MINUTES)
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Try.just(roomId)
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} catch (exception: Exception) {
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Try.raise<String>(CreateRoomFailure.CreatedWithTimeout)
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}
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}.flatMap { roomId ->
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if (params.isDirect()) {
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handleDirectChatCreation(params, roomId)
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} else {
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Try.just(roomId)
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}
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}.flatMap { roomId ->
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setReadMarkers(roomId)
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}
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}
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private suspend fun handleDirectChatCreation(params: CreateRoomParams, roomId: String): Try<String> {
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val otherUserId = params.getFirstInvitedUserId()
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?: return Try.raise(IllegalStateException("You can't create a direct room without an invitedUser"))
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return monarchy.tryTransactionSync { realm ->
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RoomSummaryEntity.where(realm, roomId).findFirst()?.apply {
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this.directUserId = otherUserId
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this.isDirect = true
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}
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}.flatMap {
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val directChats = directChatsHelper.getLocalUserAccount()
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updateUserAccountDataTask.execute(UpdateUserAccountDataTask.DirectChatParams(directMessages = directChats))
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}.flatMap {
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Try.just(roomId)
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}
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}
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private suspend fun setReadMarkers(roomId: String): Try<String> {
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val setReadMarkerParams = SetReadMarkersTask.Params(roomId, markAllAsRead = true)
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return readMarkersTask
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.execute(setReadMarkerParams)
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.flatMap {
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Try.just(roomId)
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}
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}
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}
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