mirror of
https://github.com/vector-im/element-android.git
synced 2024-11-17 02:15:17 +08:00
VoIP: small refacts and cleaning
This commit is contained in:
ganfra
parent
b998718142
commit
bf6f60c7e5
@ -71,7 +71,6 @@ internal class EventInsertLiveObserver @Inject constructor(@SessionDatabase real
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return@forEach
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}
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val domainEvent = event.asDomain()
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// decryptIfNeeded(domainEvent)
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processors.filter {
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it.shouldProcess(eventId, domainEvent.getClearType(), eventInsert.insertType)
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}.forEach {
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@ -83,6 +82,7 @@ internal class EventInsertLiveObserver @Inject constructor(@SessionDatabase real
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.findAll()
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.deleteAllFromRealm()
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}
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processors.forEach { it.onPostProcess() }
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}
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}
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@ -25,4 +25,12 @@ internal interface EventInsertLiveProcessor {
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fun shouldProcess(eventId: String, eventType: String, insertType: EventInsertType): Boolean
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suspend fun process(realm: Realm, event: Event)
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/**
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* Called after transaction.
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* Maybe you prefer to process the events outside of the realm transaction.
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*/
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suspend fun onPostProcess() {
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// Noop by default
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}
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}
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@ -16,19 +16,16 @@
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package org.matrix.android.sdk.internal.session.call
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import io.realm.Realm
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import org.matrix.android.sdk.api.session.events.model.Event
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import org.matrix.android.sdk.api.session.events.model.EventType
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import org.matrix.android.sdk.internal.database.model.EventInsertType
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import org.matrix.android.sdk.internal.di.UserId
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import org.matrix.android.sdk.internal.session.EventInsertLiveProcessor
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import io.realm.Realm
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import timber.log.Timber
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import javax.inject.Inject
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internal class CallEventProcessor @Inject constructor(
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@UserId private val userId: String,
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private val callService: DefaultCallSignalingService
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) : EventInsertLiveProcessor {
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internal class CallEventProcessor @Inject constructor(private val callSignalingHandler: CallSignalingHandler)
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: EventInsertLiveProcessor {
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private val allowedTypes = listOf(
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EventType.CALL_ANSWER,
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@ -41,6 +38,8 @@ internal class CallEventProcessor @Inject constructor(
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EventType.ENCRYPTED
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)
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private val eventsToPostProcess = mutableListOf<Event>()
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override fun shouldProcess(eventId: String, eventType: String, insertType: EventInsertType): Boolean {
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if (insertType != EventInsertType.INCREMENTAL_SYNC) {
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return false
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@ -49,10 +48,17 @@ internal class CallEventProcessor @Inject constructor(
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}
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override suspend fun process(realm: Realm, event: Event) {
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update(realm, event)
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eventsToPostProcess.add(event)
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}
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private fun update(realm: Realm, event: Event) {
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override suspend fun onPostProcess() {
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eventsToPostProcess.forEach {
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dispatchToCallSignalingHandlerIfNeeded(it)
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}
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eventsToPostProcess.clear()
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}
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private fun dispatchToCallSignalingHandlerIfNeeded(event: Event) {
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val now = System.currentTimeMillis()
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// TODO might check if an invite is not closed (hangup/answsered) in the same event batch?
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event.roomId ?: return Unit.also {
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@ -63,10 +69,6 @@ internal class CallEventProcessor @Inject constructor(
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// To old to ring?
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return
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}
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event.ageLocalTs
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if (EventType.isCallEvent(event.getClearType())) {
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callService.onCallEvent(event)
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}
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Timber.v("$realm : $userId")
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callSignalingHandler.onCallEvent(event)
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}
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}
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@ -0,0 +1,206 @@
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/*
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* Copyright (c) 2020 The Matrix.org Foundation C.I.C.
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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 org.matrix.android.sdk.internal.session.call
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import org.matrix.android.sdk.api.session.call.CallListener
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import org.matrix.android.sdk.api.session.call.CallState
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import org.matrix.android.sdk.api.session.call.MxCall
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import org.matrix.android.sdk.api.session.events.model.Event
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import org.matrix.android.sdk.api.session.events.model.EventType
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import org.matrix.android.sdk.api.session.events.model.toModel
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import org.matrix.android.sdk.api.session.room.model.call.CallAnswerContent
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import org.matrix.android.sdk.api.session.room.model.call.CallCandidatesContent
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import org.matrix.android.sdk.api.session.room.model.call.CallHangupContent
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import org.matrix.android.sdk.api.session.room.model.call.CallInviteContent
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import org.matrix.android.sdk.api.session.room.model.call.CallNegotiateContent
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import org.matrix.android.sdk.api.session.room.model.call.CallRejectContent
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import org.matrix.android.sdk.api.session.room.model.call.CallSelectAnswerContent
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import org.matrix.android.sdk.api.session.room.model.call.CallSignallingContent
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import org.matrix.android.sdk.api.util.Optional
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import org.matrix.android.sdk.internal.di.UserId
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import org.matrix.android.sdk.internal.session.SessionScope
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import timber.log.Timber
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import java.math.BigDecimal
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import javax.inject.Inject
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@SessionScope
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internal class CallSignalingHandler @Inject constructor(private val activeCallHandler: ActiveCallHandler,
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private val mxCallFactory: MxCallFactory,
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@UserId private val userId: String) {
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private val callListeners = mutableSetOf<CallListener>()
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private val callListenersDispatcher = CallListenersDispatcher(callListeners)
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fun addCallListener(listener: CallListener) {
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callListeners.add(listener)
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}
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fun removeCallListener(listener: CallListener) {
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callListeners.remove(listener)
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}
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fun onCallEvent(event: Event) {
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when (event.getClearType()) {
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EventType.CALL_ANSWER -> {
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handleCallAnswerEvent(event)
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}
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EventType.CALL_INVITE -> {
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handleCallInviteEvent(event)
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}
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EventType.CALL_HANGUP -> {
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handleCallHangupEvent(event)
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}
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EventType.CALL_REJECT -> {
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handleCallRejectEvent(event)
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}
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EventType.CALL_CANDIDATES -> {
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handleCallCandidatesEvent(event)
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}
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EventType.CALL_SELECT_ANSWER -> {
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handleCallSelectAnswerEvent(event)
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}
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EventType.CALL_NEGOTIATE -> {
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handleCallNegotiateEvent(event)
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}
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}
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}
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private fun handleCallNegotiateEvent(event: Event) {
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val content = event.getClearContent().toModel<CallNegotiateContent>() ?: return
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val call = content.getCall() ?: return
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if (call.ourPartyId == content.partyId) {
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// Ignore remote echo
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return
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}
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callListenersDispatcher.onCallNegotiateReceived(content)
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}
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private fun handleCallSelectAnswerEvent(event: Event) {
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val content = event.getClearContent().toModel<CallSelectAnswerContent>() ?: return
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val call = content.getCall() ?: return
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if (call.ourPartyId == content.partyId) {
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// Ignore remote echo
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return
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}
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if (call.isOutgoing) {
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Timber.v("Got selectAnswer for an outbound call: ignoring")
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return
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}
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val selectedPartyId = content.selectedPartyId
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if (selectedPartyId == null) {
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Timber.w("Got nonsensical select_answer with null selected_party_id: ignoring")
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return
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}
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callListenersDispatcher.onCallSelectAnswerReceived(content)
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}
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private fun handleCallCandidatesEvent(event: Event) {
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val content = event.getClearContent().toModel<CallCandidatesContent>() ?: return
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val call = content.getCall() ?: return
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if (call.ourPartyId == content.partyId) {
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// Ignore remote echo
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return
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}
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if (call.opponentPartyId != null && !call.partyIdsMatches(content)) {
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Timber.v("Ignoring candidates from party ID ${content.partyId} we have chosen party ID ${call.opponentPartyId}")
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return
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}
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callListenersDispatcher.onCallIceCandidateReceived(call, content)
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}
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private fun handleCallRejectEvent(event: Event) {
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val content = event.getClearContent().toModel<CallRejectContent>() ?: return
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val call = content.getCall() ?: return
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activeCallHandler.removeCall(content.callId)
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// No need to check party_id for reject because if we'd received either
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// an answer or reject, we wouldn't be in state InviteSent
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if (call.state != CallState.Dialing) {
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return
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}
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callListenersDispatcher.onCallRejectReceived(content)
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}
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private fun handleCallHangupEvent(event: Event) {
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val content = event.getClearContent().toModel<CallHangupContent>() ?: return
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val call = content.getCall() ?: return
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// party ID must match (our chosen partner hanging up the call) or be undefined (we haven't chosen
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// a partner yet but we're treating the hangup as a reject as per VoIP v0)
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if (call.opponentPartyId != null && !call.partyIdsMatches(content)) {
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Timber.v("Ignoring hangup from party ID ${content.partyId} we have chosen party ID ${call.opponentPartyId}")
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return
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}
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if (call.state != CallState.Terminated) {
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activeCallHandler.removeCall(content.callId)
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callListenersDispatcher.onCallHangupReceived(content)
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}
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}
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private fun handleCallInviteEvent(event: Event) {
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if (event.senderId == userId) {
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// ignore invites you send
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return
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}
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if (event.roomId == null || event.senderId == null) {
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return
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}
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val content = event.getClearContent().toModel<CallInviteContent>() ?: return
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val incomingCall = mxCallFactory.createIncomingCall(
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roomId = event.roomId,
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senderId = event.senderId,
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content = content
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) ?: return
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activeCallHandler.addCall(incomingCall)
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callListenersDispatcher.onCallInviteReceived(incomingCall, content)
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}
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private fun handleCallAnswerEvent(event: Event) {
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val content = event.getClearContent().toModel<CallAnswerContent>() ?: return
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val call = content.getCall() ?: return
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if (call.ourPartyId == content.partyId) {
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// Ignore remote echo
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return
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}
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if (event.senderId == userId) {
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// discard current call, it's answered by another of my session
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callListenersDispatcher.onCallManagedByOtherSession(content.callId)
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} else {
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if (call.opponentPartyId != null) {
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Timber.v("Ignoring answer from party ID ${content.partyId} we already have an answer from ${call.opponentPartyId}")
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return
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}
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call.apply {
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opponentPartyId = Optional.from(content.partyId)
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opponentVersion = content.version?.let { BigDecimal(it).intValueExact() } ?: MxCall.VOIP_PROTO_VERSION
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}
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callListenersDispatcher.onCallAnswerReceived(content)
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}
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}
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private fun MxCall.partyIdsMatches(contentSignallingContent: CallSignallingContent): Boolean {
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return opponentPartyId?.getOrNull() == contentSignallingContent.partyId
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}
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private fun CallSignallingContent.getCall(): MxCall? {
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val currentCall = callId?.let {
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activeCallHandler.getCallWithId(it)
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}
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if (currentCall == null) {
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Timber.v("Call for content: $this is null")
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}
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return currentCall
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}
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}
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@ -16,116 +16,46 @@
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package org.matrix.android.sdk.internal.session.call
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import android.os.SystemClock
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import kotlinx.coroutines.Dispatchers
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import org.matrix.android.sdk.api.MatrixCallback
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import org.matrix.android.sdk.api.session.call.CallListener
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import org.matrix.android.sdk.api.session.call.CallSignalingService
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import org.matrix.android.sdk.api.session.call.CallState
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import org.matrix.android.sdk.api.session.call.MxCall
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import org.matrix.android.sdk.api.session.call.TurnServerResponse
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import org.matrix.android.sdk.api.session.events.model.Event
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import org.matrix.android.sdk.api.session.events.model.EventType
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import org.matrix.android.sdk.api.session.events.model.toModel
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import org.matrix.android.sdk.api.session.room.model.call.CallAnswerContent
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import org.matrix.android.sdk.api.session.room.model.call.CallCandidatesContent
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import org.matrix.android.sdk.api.session.room.model.call.CallHangupContent
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import org.matrix.android.sdk.api.session.room.model.call.CallInviteContent
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import org.matrix.android.sdk.api.session.room.model.call.CallNegotiateContent
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import org.matrix.android.sdk.api.session.room.model.call.CallRejectContent
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import org.matrix.android.sdk.api.session.room.model.call.CallSelectAnswerContent
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import org.matrix.android.sdk.api.session.room.model.call.CallSignallingContent
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import org.matrix.android.sdk.api.util.Cancelable
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import org.matrix.android.sdk.api.util.NoOpCancellable
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import org.matrix.android.sdk.api.util.Optional
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import org.matrix.android.sdk.internal.di.DeviceId
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import org.matrix.android.sdk.internal.di.UserId
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import org.matrix.android.sdk.internal.session.SessionScope
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import org.matrix.android.sdk.internal.session.call.model.MxCallImpl
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import org.matrix.android.sdk.internal.session.room.send.LocalEchoEventFactory
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import org.matrix.android.sdk.internal.session.room.send.queue.EventSenderProcessor
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import org.matrix.android.sdk.internal.task.TaskExecutor
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import org.matrix.android.sdk.internal.task.configureWith
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import org.matrix.android.sdk.internal.task.launchToCallback
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import timber.log.Timber
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import java.math.BigDecimal
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import java.util.UUID
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import javax.inject.Inject
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@SessionScope
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internal class DefaultCallSignalingService @Inject constructor(
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@UserId
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private val userId: String,
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@DeviceId
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private val deviceId: String?,
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private val callSignalingHandler: CallSignalingHandler,
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private val mxCallFactory: MxCallFactory,
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private val activeCallHandler: ActiveCallHandler,
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private val localEchoEventFactory: LocalEchoEventFactory,
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private val eventSenderProcessor: EventSenderProcessor,
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private val taskExecutor: TaskExecutor,
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private val turnServerTask: GetTurnServerTask
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private val turnServerDataSource: TurnServerDataSource
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) : CallSignalingService {
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private val callListeners = mutableSetOf<CallListener>()
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private val callListenersDispatcher = CallListenersDispatcher(callListeners)
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private val cachedTurnServerResponse = object {
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// Keep one minute safe to avoid considering the data is valid and then actually it is not when effectively using it.
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private val MIN_TTL = 60
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private val now = { SystemClock.elapsedRealtime() / 1000 }
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private var expiresAt: Long = 0
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var data: TurnServerResponse? = null
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get() = if (expiresAt > now()) field else null
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set(value) {
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expiresAt = now() + (value?.ttl ?: 0) - MIN_TTL
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field = value
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}
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}
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override fun getTurnServer(callback: MatrixCallback<TurnServerResponse>): Cancelable {
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if (cachedTurnServerResponse.data != null) {
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cachedTurnServerResponse.data?.let { callback.onSuccess(it) }
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return NoOpCancellable
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return taskExecutor.executorScope.launchToCallback(Dispatchers.Default, callback) {
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turnServerDataSource.getTurnServer()
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}
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return turnServerTask
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.configureWith(GetTurnServerTask.Params) {
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this.callback = object : MatrixCallback<TurnServerResponse> {
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override fun onSuccess(data: TurnServerResponse) {
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cachedTurnServerResponse.data = data
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callback.onSuccess(data)
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}
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override fun onFailure(failure: Throwable) {
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callback.onFailure(failure)
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}
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}
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}
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.executeBy(taskExecutor)
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}
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override fun createOutgoingCall(roomId: String, otherUserId: String, isVideoCall: Boolean): MxCall {
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val call = MxCallImpl(
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callId = UUID.randomUUID().toString(),
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isOutgoing = true,
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roomId = roomId,
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userId = userId,
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ourPartyId = deviceId ?: "",
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opponentUserId = otherUserId,
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isVideoCall = isVideoCall,
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localEchoEventFactory = localEchoEventFactory,
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eventSenderProcessor = eventSenderProcessor
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)
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activeCallHandler.addCall(call).also {
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return call
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return mxCallFactory.createOutgoingCall(roomId, otherUserId, isVideoCall).also {
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activeCallHandler.addCall(it)
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}
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}
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override fun addCallListener(listener: CallListener) {
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callListeners.add(listener)
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callSignalingHandler.addCallListener(listener)
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}
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override fun removeCallListener(listener: CallListener) {
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callListeners.remove(listener)
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callSignalingHandler.removeCallListener(listener)
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}
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override fun getCallWithId(callId: String): MxCall? {
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@ -137,154 +67,6 @@ internal class DefaultCallSignalingService @Inject constructor(
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return activeCallHandler.getActiveCallsLiveData().value?.isNotEmpty() == true
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}
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internal fun onCallEvent(event: Event) {
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when (event.getClearType()) {
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EventType.CALL_ANSWER -> {
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handleCallAnswerEvent(event)
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}
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EventType.CALL_INVITE -> {
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handleCallInviteEvent(event)
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}
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EventType.CALL_HANGUP -> {
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handleCallHangupEvent(event)
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}
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EventType.CALL_REJECT -> {
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handleCallRejectEvent(event)
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}
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||||
EventType.CALL_CANDIDATES -> {
|
||||
handleCallCandidatesEvent(event)
|
||||
}
|
||||
EventType.CALL_SELECT_ANSWER -> {
|
||||
handleCallSelectAnswerEvent(event)
|
||||
}
|
||||
EventType.CALL_NEGOTIATE -> {
|
||||
handleCallNegotiateEvent(event)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
private fun handleCallNegotiateEvent(event: Event) {
|
||||
val content = event.getClearContent().toModel<CallNegotiateContent>() ?: return
|
||||
val call = content.getCall() ?: return
|
||||
if (call.ourPartyId == content.partyId) {
|
||||
// Ignore remote echo
|
||||
return
|
||||
}
|
||||
callListenersDispatcher.onCallNegotiateReceived(content)
|
||||
}
|
||||
|
||||
private fun handleCallSelectAnswerEvent(event: Event) {
|
||||
val content = event.getClearContent().toModel<CallSelectAnswerContent>() ?: return
|
||||
val call = content.getCall() ?: return
|
||||
if (call.ourPartyId == content.partyId) {
|
||||
// Ignore remote echo
|
||||
return
|
||||
}
|
||||
if (call.isOutgoing) {
|
||||
Timber.v("Got selectAnswer for an outbound call: ignoring")
|
||||
return
|
||||
}
|
||||
val selectedPartyId = content.selectedPartyId
|
||||
if (selectedPartyId == null) {
|
||||
Timber.w("Got nonsensical select_answer with null selected_party_id: ignoring")
|
||||
return
|
||||
}
|
||||
callListenersDispatcher.onCallSelectAnswerReceived(content)
|
||||
}
|
||||
|
||||
private fun handleCallCandidatesEvent(event: Event) {
|
||||
val content = event.getClearContent().toModel<CallCandidatesContent>() ?: return
|
||||
val call = content.getCall() ?: return
|
||||
if (call.ourPartyId == content.partyId) {
|
||||
// Ignore remote echo
|
||||
return
|
||||
}
|
||||
if (call.opponentPartyId != Optional.from(content.partyId)) {
|
||||
Timber.v("Ignoring candidates from party ID ${content.partyId} we have chosen party ID ${call.opponentPartyId}")
|
||||
return
|
||||
}
|
||||
callListenersDispatcher.onCallIceCandidateReceived(call, content)
|
||||
}
|
||||
|
||||
private fun handleCallRejectEvent(event: Event) {
|
||||
val content = event.getClearContent().toModel<CallRejectContent>() ?: return
|
||||
val call = content.getCall() ?: return
|
||||
activeCallHandler.removeCall(content.callId)
|
||||
// No need to check party_id for reject because if we'd received either
|
||||
// an answer or reject, we wouldn't be in state InviteSent
|
||||
if (call.state != CallState.Dialing) {
|
||||
return
|
||||
}
|
||||
callListenersDispatcher.onCallRejectReceived(content)
|
||||
}
|
||||
|
||||
private fun handleCallHangupEvent(event: Event) {
|
||||
val content = event.getClearContent().toModel<CallHangupContent>() ?: return
|
||||
val call = content.getCall() ?: return
|
||||
if (call.state != CallState.Terminated) {
|
||||
// Need to check for party_id?
|
||||
activeCallHandler.removeCall(content.callId)
|
||||
callListenersDispatcher.onCallHangupReceived(content)
|
||||
}
|
||||
}
|
||||
|
||||
private fun handleCallInviteEvent(event: Event) {
|
||||
if (event.senderId == userId) {
|
||||
// ignore invites you send
|
||||
return
|
||||
}
|
||||
val content = event.getClearContent().toModel<CallInviteContent>() ?: return
|
||||
val incomingCall = MxCallImpl(
|
||||
callId = content.callId ?: return,
|
||||
isOutgoing = false,
|
||||
roomId = event.roomId ?: return,
|
||||
userId = userId,
|
||||
ourPartyId = deviceId ?: "",
|
||||
opponentUserId = event.senderId ?: return,
|
||||
isVideoCall = content.isVideo(),
|
||||
localEchoEventFactory = localEchoEventFactory,
|
||||
eventSenderProcessor = eventSenderProcessor
|
||||
).apply {
|
||||
opponentPartyId = Optional.from(content.partyId)
|
||||
opponentVersion = content.version?.let { BigDecimal(it).intValueExact() } ?: MxCall.VOIP_PROTO_VERSION
|
||||
}
|
||||
activeCallHandler.addCall(incomingCall)
|
||||
callListenersDispatcher.onCallInviteReceived(incomingCall, content)
|
||||
}
|
||||
|
||||
private fun handleCallAnswerEvent(event: Event) {
|
||||
val content = event.getClearContent().toModel<CallAnswerContent>() ?: return
|
||||
val call = content.getCall() ?: return
|
||||
if (call.ourPartyId == content.partyId) {
|
||||
// Ignore remote echo
|
||||
return
|
||||
}
|
||||
if (event.senderId == userId) {
|
||||
// discard current call, it's answered by another of my session
|
||||
callListenersDispatcher.onCallManagedByOtherSession(content.callId)
|
||||
} else {
|
||||
if (call.opponentPartyId != null) {
|
||||
Timber.v("Ignoring answer from party ID ${content.partyId} we already have an answer from ${call.opponentPartyId}")
|
||||
return
|
||||
}
|
||||
call.apply {
|
||||
opponentPartyId = Optional.from(content.partyId)
|
||||
opponentVersion = content.version?.let { BigDecimal(it).intValueExact() } ?: MxCall.VOIP_PROTO_VERSION
|
||||
}
|
||||
callListenersDispatcher.onCallAnswerReceived(content)
|
||||
}
|
||||
}
|
||||
|
||||
private fun CallSignallingContent.getCall(): MxCall? {
|
||||
val currentCall = callId?.let {
|
||||
activeCallHandler.getCallWithId(it)
|
||||
}
|
||||
if (currentCall == null) {
|
||||
Timber.v("Call for content: $this is null")
|
||||
}
|
||||
return currentCall
|
||||
}
|
||||
|
||||
companion object {
|
||||
const val CALL_TIMEOUT_MS = 120_000
|
||||
}
|
||||
|
||||
@ -0,0 +1,69 @@
|
||||
/*
|
||||
* Copyright (c) 2020 The Matrix.org Foundation C.I.C.
|
||||
*
|
||||
* 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 org.matrix.android.sdk.internal.session.call
|
||||
|
||||
import org.matrix.android.sdk.api.session.call.MxCall
|
||||
import org.matrix.android.sdk.api.session.room.model.call.CallInviteContent
|
||||
import org.matrix.android.sdk.api.util.Optional
|
||||
import org.matrix.android.sdk.internal.di.DeviceId
|
||||
import org.matrix.android.sdk.internal.di.UserId
|
||||
import org.matrix.android.sdk.internal.session.call.model.MxCallImpl
|
||||
import org.matrix.android.sdk.internal.session.room.send.LocalEchoEventFactory
|
||||
import org.matrix.android.sdk.internal.session.room.send.queue.EventSenderProcessor
|
||||
import java.math.BigDecimal
|
||||
import java.util.UUID
|
||||
import javax.inject.Inject
|
||||
|
||||
internal class MxCallFactory @Inject constructor(
|
||||
@DeviceId private val deviceId: String?,
|
||||
private val localEchoEventFactory: LocalEchoEventFactory,
|
||||
private val eventSenderProcessor: EventSenderProcessor,
|
||||
@UserId private val userId: String
|
||||
) {
|
||||
|
||||
fun createIncomingCall(roomId: String, senderId: String, content: CallInviteContent): MxCall? {
|
||||
if (content.callId == null) return null
|
||||
return MxCallImpl(
|
||||
callId = content.callId,
|
||||
isOutgoing = false,
|
||||
roomId = roomId,
|
||||
userId = userId,
|
||||
ourPartyId = deviceId ?: "",
|
||||
opponentUserId = senderId,
|
||||
isVideoCall = content.isVideo(),
|
||||
localEchoEventFactory = localEchoEventFactory,
|
||||
eventSenderProcessor = eventSenderProcessor
|
||||
).apply {
|
||||
opponentPartyId = Optional.from(content.partyId)
|
||||
opponentVersion = content.version?.let { BigDecimal(it).intValueExact() } ?: MxCall.VOIP_PROTO_VERSION
|
||||
}
|
||||
}
|
||||
|
||||
fun createOutgoingCall(roomId: String, otherUserId: String, isVideoCall: Boolean): MxCall {
|
||||
return MxCallImpl(
|
||||
callId = UUID.randomUUID().toString(),
|
||||
isOutgoing = true,
|
||||
roomId = roomId,
|
||||
userId = userId,
|
||||
ourPartyId = deviceId ?: "",
|
||||
opponentUserId = otherUserId,
|
||||
isVideoCall = isVideoCall,
|
||||
localEchoEventFactory = localEchoEventFactory,
|
||||
eventSenderProcessor = eventSenderProcessor
|
||||
)
|
||||
}
|
||||
}
|
||||
@ -0,0 +1,46 @@
|
||||
/*
|
||||
* Copyright (c) 2020 The Matrix.org Foundation C.I.C.
|
||||
*
|
||||
* 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 org.matrix.android.sdk.internal.session.call
|
||||
|
||||
import android.os.SystemClock
|
||||
import org.matrix.android.sdk.api.session.call.TurnServerResponse
|
||||
import javax.inject.Inject
|
||||
|
||||
internal class TurnServerDataSource @Inject constructor(private val turnServerTask: GetTurnServerTask) {
|
||||
|
||||
private val cachedTurnServerResponse = object {
|
||||
// Keep one minute safe to avoid considering the data is valid and then actually it is not when effectively using it.
|
||||
private val MIN_TTL = 60
|
||||
|
||||
private val now = { SystemClock.elapsedRealtime() / 1000 }
|
||||
|
||||
private var expiresAt: Long = 0
|
||||
|
||||
var data: TurnServerResponse? = null
|
||||
get() = if (expiresAt > now()) field else null
|
||||
set(value) {
|
||||
expiresAt = now() + (value?.ttl ?: 0) - MIN_TTL
|
||||
field = value
|
||||
}
|
||||
}
|
||||
|
||||
suspend fun getTurnServer(): TurnServerResponse {
|
||||
return cachedTurnServerResponse.data ?: turnServerTask.execute(GetTurnServerTask.Params).also {
|
||||
cachedTurnServerResponse.data = it
|
||||
}
|
||||
}
|
||||
}
|
||||
Loading…
Reference in New Issue
Block a user