6543
/
BayernMessenger
forked from GitHub-Mirror/riotX-android
1
0
Fork 0
Code Issues 4 Pull Requests Releases Wiki Activity

Task: use a builder with DSL and introduce Constraints (only boolean connectedToNetwork at the moment)

This commit is contained in:
ganfra 2019-08-05 17:27:40 +02:00
parent c413321a22
commit 4a74f58516
24 changed files with 528 additions and 404 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

28
matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/crypto/CryptoManager.kt
View File

@ -72,7 +72,6 @@ import im.vector.matrix.android.internal.session.room.membership.RoomMembers
import im.vector.matrix.android.internal.session.sync.model.SyncResponse
import im.vector.matrix.android.internal.task.TaskExecutor
import im.vector.matrix.android.internal.task.configureWith
import im.vector.matrix.android.internal.task.toConfigurableTask
import im.vector.matrix.android.internal.util.JsonCanonicalizer
import im.vector.matrix.android.internal.util.MatrixCoroutineDispatchers
import im.vector.matrix.android.internal.util.fetchCopied
@ -167,22 +166,25 @@ internal class CryptoManager @Inject constructor(

override fun setDeviceName(deviceId: String, deviceName: String, callback: MatrixCallback<Unit>) {
setDeviceNameTask
.configureWith(SetDeviceNameTask.Params(deviceId, deviceName))
.dispatchTo(callback)
.configureWith(SetDeviceNameTask.Params(deviceId, deviceName)) {
this.callback = callback
}
.executeBy(taskExecutor)
}

override fun deleteDevice(deviceId: String, callback: MatrixCallback<Unit>) {
deleteDeviceTask
.configureWith(DeleteDeviceTask.Params(deviceId))
.dispatchTo(callback)
.configureWith(DeleteDeviceTask.Params(deviceId)) {
this.callback = callback
}
.executeBy(taskExecutor)
}

override fun deleteDeviceWithUserPassword(deviceId: String, authSession: String?, password: String, callback: MatrixCallback<Unit>) {
deleteDeviceWithUserPasswordTask
.configureWith(DeleteDeviceWithUserPasswordTask.Params(deviceId, authSession, password))
.dispatchTo(callback)
.configureWith(DeleteDeviceWithUserPasswordTask.Params(deviceId, authSession, password)) {
this.callback = callback
}
.executeBy(taskExecutor)
}

@ -196,8 +198,9 @@ internal class CryptoManager @Inject constructor(

override fun getDevicesList(callback: MatrixCallback<DevicesListResponse>) {
getDevicesTask
.toConfigurableTask()
.dispatchTo(callback)
.configureWith {
this.callback = callback
}
.executeBy(taskExecutor)
}

@ -283,7 +286,7 @@ internal class CryptoManager @Inject constructor(
/**
* Close the crypto
*/
fun close() = runBlocking(coroutineDispatchers.crypto){
fun close() = runBlocking(coroutineDispatchers.crypto) {
olmDevice.release()
cryptoStore.close()
outgoingRoomKeyRequestManager.stop()
@ -1046,8 +1049,9 @@ internal class CryptoManager @Inject constructor(

override fun clearCryptoCache(callback: MatrixCallback<Unit>) {
clearCryptoDataTask
.toConfigurableTask()
.dispatchTo(callback)
.configureWith {
this.callback = callback
}
.executeBy(taskExecutor)
}


10
matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/crypto/OutgoingRoomKeyRequestManager.kt
View File

@ -299,10 +299,12 @@ internal class OutgoingRoomKeyRequestManager @Inject constructor(
// TODO Change this two hard coded key to something better
contentMap.setObject(recipient["userId"], recipient["deviceId"], message)
}
sendToDeviceTask.configureWith(SendToDeviceTask.Params(EventType.ROOM_KEY_REQUEST, contentMap, transactionId))
.dispatchTo(callback)
.executeOn(TaskThread.CALLER)
.callbackOn(TaskThread.CALLER)
sendToDeviceTask
.configureWith(SendToDeviceTask.Params(EventType.ROOM_KEY_REQUEST, contentMap, transactionId)) {
this.callback = callback
this.callbackThread = TaskThread.CALLER
this.executionThread = TaskThread.CALLER
}
.executeBy(taskExecutor)
}


350
matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/crypto/keysbackup/KeysBackup.kt
View File

@ -51,7 +51,10 @@ import im.vector.matrix.android.internal.crypto.store.db.model.KeysBackupDataEnt
import im.vector.matrix.android.internal.di.MoshiProvider
import im.vector.matrix.android.internal.extensions.foldToCallback
import im.vector.matrix.android.internal.session.SessionScope
import im.vector.matrix.android.internal.task.*
import im.vector.matrix.android.internal.task.Task
import im.vector.matrix.android.internal.task.TaskExecutor
import im.vector.matrix.android.internal.task.TaskThread
import im.vector.matrix.android.internal.task.configureWith
import im.vector.matrix.android.internal.util.JsonCanonicalizer
import im.vector.matrix.android.internal.util.MatrixCoroutineDispatchers
import kotlinx.coroutines.GlobalScope
@ -200,31 +203,32 @@ internal class KeysBackup @Inject constructor(
keysBackupStateManager.state = KeysBackupState.Enabling

createKeysBackupVersionTask
.configureWith(createKeysBackupVersionBody)
.dispatchTo(object : MatrixCallback<KeysVersion> {
override fun onSuccess(info: KeysVersion) {
// Reset backup markers.
cryptoStore.resetBackupMarkers()
.configureWith(createKeysBackupVersionBody) {
this.callback = object : MatrixCallback<KeysVersion> {
override fun onSuccess(info: KeysVersion) {
// Reset backup markers.
cryptoStore.resetBackupMarkers()

val keyBackupVersion = KeysVersionResult()
keyBackupVersion.algorithm = createKeysBackupVersionBody.algorithm
keyBackupVersion.authData = createKeysBackupVersionBody.authData
keyBackupVersion.version = info.version
val keyBackupVersion = KeysVersionResult()
keyBackupVersion.algorithm = createKeysBackupVersionBody.algorithm
keyBackupVersion.authData = createKeysBackupVersionBody.authData
keyBackupVersion.version = info.version

// We can consider that the server does not have keys yet
keyBackupVersion.count = 0
keyBackupVersion.hash = null
// We can consider that the server does not have keys yet
keyBackupVersion.count = 0
keyBackupVersion.hash = null

enableKeysBackup(keyBackupVersion)
enableKeysBackup(keyBackupVersion)

callback.onSuccess(info)
callback.onSuccess(info)
}

override fun onFailure(failure: Throwable) {
keysBackupStateManager.state = KeysBackupState.Disabled
callback.onFailure(failure)
}
}

override fun onFailure(failure: Throwable) {
keysBackupStateManager.state = KeysBackupState.Disabled
callback.onFailure(failure)
}
})
}
.executeBy(taskExecutor)
}

@ -239,27 +243,29 @@ internal class KeysBackup @Inject constructor(
keysBackupStateManager.state = KeysBackupState.Unknown
}

deleteBackupTask.configureWith(DeleteBackupTask.Params(version))
.dispatchTo(object : MatrixCallback<Unit> {
private fun eventuallyRestartBackup() {
// Do not stay in KeysBackupState.Unknown but check what is available on the homeserver
if (state == KeysBackupState.Unknown) {
checkAndStartKeysBackup()
deleteBackupTask
.configureWith(DeleteBackupTask.Params(version)) {
this.callback = object : MatrixCallback<Unit> {
private fun eventuallyRestartBackup() {
// Do not stay in KeysBackupState.Unknown but check what is available on the homeserver
if (state == KeysBackupState.Unknown) {
checkAndStartKeysBackup()
}
}

override fun onSuccess(data: Unit) {
eventuallyRestartBackup()

uiHandler.post { callback?.onSuccess(Unit) }
}

override fun onFailure(failure: Throwable) {
eventuallyRestartBackup()

uiHandler.post { callback?.onFailure(failure) }
}
}

override fun onSuccess(data: Unit) {
eventuallyRestartBackup()

uiHandler.post { callback?.onSuccess(Unit) }
}

override fun onFailure(failure: Throwable) {
eventuallyRestartBackup()

uiHandler.post { callback?.onFailure(failure) }
}
})
}
.executeBy(taskExecutor)
}
}
@ -355,9 +361,10 @@ internal class KeysBackup @Inject constructor(
return getKeysBackupTrustBg(params)
}
}
.configureWith(keysBackupVersion)
.dispatchTo(callback)
.executeOn(TaskThread.COMPUTATION)
.configureWith(keysBackupVersion) {
this.callback = callback
this.executionThread = TaskThread.COMPUTATION
}
.executeBy(taskExecutor)
}

@ -487,27 +494,28 @@ internal class KeysBackup @Inject constructor(

// And send it to the homeserver
updateKeysBackupVersionTask
.configureWith(UpdateKeysBackupVersionTask.Params(keysBackupVersion.version!!, updateKeysBackupVersionBody))
.dispatchTo(object : MatrixCallback<Unit> {
override fun onSuccess(data: Unit) {
// Relaunch the state machine on this updated backup version
val newKeysBackupVersion = KeysVersionResult()
.configureWith(UpdateKeysBackupVersionTask.Params(keysBackupVersion.version!!, updateKeysBackupVersionBody)) {
this.callback = object : MatrixCallback<Unit> {
override fun onSuccess(data: Unit) {
// Relaunch the state machine on this updated backup version
val newKeysBackupVersion = KeysVersionResult()

newKeysBackupVersion.version = keysBackupVersion.version
newKeysBackupVersion.algorithm = keysBackupVersion.algorithm
newKeysBackupVersion.count = keysBackupVersion.count
newKeysBackupVersion.hash = keysBackupVersion.hash
newKeysBackupVersion.authData = updateKeysBackupVersionBody.authData
newKeysBackupVersion.version = keysBackupVersion.version
newKeysBackupVersion.algorithm = keysBackupVersion.algorithm
newKeysBackupVersion.count = keysBackupVersion.count
newKeysBackupVersion.hash = keysBackupVersion.hash
newKeysBackupVersion.authData = updateKeysBackupVersionBody.authData

checkAndStartWithKeysBackupVersion(newKeysBackupVersion)
checkAndStartWithKeysBackupVersion(newKeysBackupVersion)

callback.onSuccess(data)
callback.onSuccess(data)
}

override fun onFailure(failure: Throwable) {
callback.onFailure(failure)
}
}

override fun onFailure(failure: Throwable) {
callback.onFailure(failure)
}
})
}
.executeBy(taskExecutor)
}
}
@ -753,49 +761,52 @@ internal class KeysBackup @Inject constructor(
if (roomId != null && sessionId != null) {
// Get key for the room and for the session
getRoomSessionDataTask
.configureWith(GetRoomSessionDataTask.Params(roomId, sessionId, version))
.dispatchTo(object : MatrixCallback<KeyBackupData> {
override fun onSuccess(data: KeyBackupData) {
// Convert to KeysBackupData
val keysBackupData = KeysBackupData()
keysBackupData.roomIdToRoomKeysBackupData = HashMap()
val roomKeysBackupData = RoomKeysBackupData()
roomKeysBackupData.sessionIdToKeyBackupData = HashMap()
roomKeysBackupData.sessionIdToKeyBackupData[sessionId] = data
keysBackupData.roomIdToRoomKeysBackupData[roomId] = roomKeysBackupData
.configureWith(GetRoomSessionDataTask.Params(roomId, sessionId, version)) {
this.callback = object : MatrixCallback<KeyBackupData> {
override fun onSuccess(data: KeyBackupData) {
// Convert to KeysBackupData
val keysBackupData = KeysBackupData()
keysBackupData.roomIdToRoomKeysBackupData = HashMap()
val roomKeysBackupData = RoomKeysBackupData()
roomKeysBackupData.sessionIdToKeyBackupData = HashMap()
roomKeysBackupData.sessionIdToKeyBackupData[sessionId] = data
keysBackupData.roomIdToRoomKeysBackupData[roomId] = roomKeysBackupData

callback.onSuccess(keysBackupData)
}
callback.onSuccess(keysBackupData)
}

override fun onFailure(failure: Throwable) {
callback.onFailure(failure)
override fun onFailure(failure: Throwable) {
callback.onFailure(failure)
}
}
})
}
.executeBy(taskExecutor)
} else if (roomId != null) {
// Get all keys for the room
getRoomSessionsDataTask
.configureWith(GetRoomSessionsDataTask.Params(roomId, version))
.dispatchTo(object : MatrixCallback<RoomKeysBackupData> {
override fun onSuccess(data: RoomKeysBackupData) {
// Convert to KeysBackupData
val keysBackupData = KeysBackupData()
keysBackupData.roomIdToRoomKeysBackupData = HashMap()
keysBackupData.roomIdToRoomKeysBackupData[roomId] = data
.configureWith(GetRoomSessionsDataTask.Params(roomId, version)) {
this.callback = object : MatrixCallback<RoomKeysBackupData> {
override fun onSuccess(data: RoomKeysBackupData) {
// Convert to KeysBackupData
val keysBackupData = KeysBackupData()
keysBackupData.roomIdToRoomKeysBackupData = HashMap()
keysBackupData.roomIdToRoomKeysBackupData[roomId] = data

callback.onSuccess(keysBackupData)
}
callback.onSuccess(keysBackupData)
}

override fun onFailure(failure: Throwable) {
callback.onFailure(failure)
override fun onFailure(failure: Throwable) {
callback.onFailure(failure)
}
}
})
}
.executeBy(taskExecutor)
} else {
// Get all keys
getSessionsDataTask
.configureWith(GetSessionsDataTask.Params(version))
.dispatchTo(callback)
.configureWith(GetSessionsDataTask.Params(version)) {
this.callback = callback
}
.executeBy(taskExecutor)
}
}
@ -850,45 +861,47 @@ internal class KeysBackup @Inject constructor(
override fun getVersion(version: String,
callback: MatrixCallback<KeysVersionResult?>) {
getKeysBackupVersionTask
.configureWith(version)
.dispatchTo(object : MatrixCallback<KeysVersionResult> {
override fun onSuccess(data: KeysVersionResult) {
callback.onSuccess(data)
}
.configureWith(version) {
this.callback = object : MatrixCallback<KeysVersionResult> {
override fun onSuccess(data: KeysVersionResult) {
callback.onSuccess(data)
}

override fun onFailure(failure: Throwable) {
if (failure is Failure.ServerError
&& failure.error.code == MatrixError.NOT_FOUND) {
// Workaround because the homeserver currently returns M_NOT_FOUND when there is no key backup
callback.onSuccess(null)
} else {
// Transmit the error
callback.onFailure(failure)
override fun onFailure(failure: Throwable) {
if (failure is Failure.ServerError
&& failure.error.code == MatrixError.NOT_FOUND) {
// Workaround because the homeserver currently returns M_NOT_FOUND when there is no key backup
callback.onSuccess(null)
} else {
// Transmit the error
callback.onFailure(failure)
}
}
}
})
}
.executeBy(taskExecutor)
}

override fun getCurrentVersion(callback: MatrixCallback<KeysVersionResult?>) {
getKeysBackupLastVersionTask
.toConfigurableTask()
.dispatchTo(object : MatrixCallback<KeysVersionResult> {
override fun onSuccess(data: KeysVersionResult) {
callback.onSuccess(data)
}
.configureWith {
this.callback = object : MatrixCallback<KeysVersionResult> {
override fun onSuccess(data: KeysVersionResult) {
callback.onSuccess(data)
}

override fun onFailure(failure: Throwable) {
if (failure is Failure.ServerError
&& failure.error.code == MatrixError.NOT_FOUND) {
// Workaround because the homeserver currently returns M_NOT_FOUND when there is no key backup
callback.onSuccess(null)
} else {
// Transmit the error
callback.onFailure(failure)
override fun onFailure(failure: Throwable) {
if (failure is Failure.ServerError
&& failure.error.code == MatrixError.NOT_FOUND) {
// Workaround because the homeserver currently returns M_NOT_FOUND when there is no key backup
callback.onSuccess(null)
} else {
// Transmit the error
callback.onFailure(failure)
}
}
}
})
}
.executeBy(taskExecutor)
}

@ -1231,69 +1244,72 @@ internal class KeysBackup @Inject constructor(

Timber.v("backupKeys: 4 - Sending request")

// Make the request
storeSessionDataTask
.configureWith(StoreSessionsDataTask.Params(keysBackupVersion!!.version!!, keysBackupData))
.dispatchTo(object : MatrixCallback<BackupKeysResult> {
override fun onSuccess(data: BackupKeysResult) {
uiHandler.post {
Timber.v("backupKeys: 5a - Request complete")
val sendingRequestCallback = object : MatrixCallback<BackupKeysResult> {
override fun onSuccess(data: BackupKeysResult) {
uiHandler.post {
Timber.v("backupKeys: 5a - Request complete")

// Mark keys as backed up
cryptoStore.markBackupDoneForInboundGroupSessions(olmInboundGroupSessionWrappers)
// Mark keys as backed up
cryptoStore.markBackupDoneForInboundGroupSessions(olmInboundGroupSessionWrappers)

if (olmInboundGroupSessionWrappers.size < KEY_BACKUP_SEND_KEYS_MAX_COUNT) {
Timber.v("backupKeys: All keys have been backed up")
onServerDataRetrieved(data.count, data.hash)
if (olmInboundGroupSessionWrappers.size < KEY_BACKUP_SEND_KEYS_MAX_COUNT) {
Timber.v("backupKeys: All keys have been backed up")
onServerDataRetrieved(data.count, data.hash)

// Note: Changing state will trigger the call to backupAllGroupSessionsCallback.onSuccess()
keysBackupStateManager.state = KeysBackupState.ReadyToBackUp
} else {
Timber.v("backupKeys: Continue to back up keys")
keysBackupStateManager.state = KeysBackupState.WillBackUp
// Note: Changing state will trigger the call to backupAllGroupSessionsCallback.onSuccess()
keysBackupStateManager.state = KeysBackupState.ReadyToBackUp
} else {
Timber.v("backupKeys: Continue to back up keys")
keysBackupStateManager.state = KeysBackupState.WillBackUp

backupKeys()
}
}
backupKeys()
}
}
}

override fun onFailure(failure: Throwable) {
if (failure is Failure.ServerError) {
uiHandler.post {
Timber.e(failure, "backupKeys: backupKeys failed.")
override fun onFailure(failure: Throwable) {
if (failure is Failure.ServerError) {
uiHandler.post {
Timber.e(failure, "backupKeys: backupKeys failed.")

when (failure.error.code) {
MatrixError.NOT_FOUND,
MatrixError.WRONG_ROOM_KEYS_VERSION -> {
// Backup has been deleted on the server, or we are not using the last backup version
keysBackupStateManager.state = KeysBackupState.WrongBackUpVersion
backupAllGroupSessionsCallback?.onFailure(failure)
resetBackupAllGroupSessionsListeners()
resetKeysBackupData()
keysBackupVersion = null

// Do not stay in KeysBackupState.WrongBackUpVersion but check what is available on the homeserver
checkAndStartKeysBackup()
}
else ->
// Come back to the ready state so that we will retry on the next received key
keysBackupStateManager.state = KeysBackupState.ReadyToBackUp
}
}
} else {
uiHandler.post {
when (failure.error.code) {
MatrixError.NOT_FOUND,
MatrixError.WRONG_ROOM_KEYS_VERSION -> {
// Backup has been deleted on the server, or we are not using the last backup version
keysBackupStateManager.state = KeysBackupState.WrongBackUpVersion
backupAllGroupSessionsCallback?.onFailure(failure)
resetBackupAllGroupSessionsListeners()
resetKeysBackupData()
keysBackupVersion = null

Timber.e("backupKeys: backupKeys failed.")

// Retry a bit later
keysBackupStateManager.state = KeysBackupState.ReadyToBackUp
maybeBackupKeys()
// Do not stay in KeysBackupState.WrongBackUpVersion but check what is available on the homeserver
checkAndStartKeysBackup()
}
else ->
// Come back to the ready state so that we will retry on the next received key
keysBackupStateManager.state = KeysBackupState.ReadyToBackUp
}
}
})
} else {
uiHandler.post {
backupAllGroupSessionsCallback?.onFailure(failure)
resetBackupAllGroupSessionsListeners()

Timber.e("backupKeys: backupKeys failed.")

// Retry a bit later
keysBackupStateManager.state = KeysBackupState.ReadyToBackUp
maybeBackupKeys()
}
}
}
}

// Make the request
storeSessionDataTask
.configureWith(StoreSessionsDataTask.Params(keysBackupVersion!!.version!!, keysBackupData)){
this.callback = sendingRequestCallback
}
.executeBy(taskExecutor)
}
}

19
matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/crypto/verification/DefaultSasVerificationService.kt
View File

@ -37,6 +37,7 @@ import im.vector.matrix.android.internal.crypto.model.rest.*
import im.vector.matrix.android.internal.crypto.store.IMXCryptoStore
import im.vector.matrix.android.internal.crypto.tasks.SendToDeviceTask
import im.vector.matrix.android.internal.session.SessionScope
import im.vector.matrix.android.internal.task.TaskConstraints
import im.vector.matrix.android.internal.task.TaskExecutor
import im.vector.matrix.android.internal.task.configureWith
import im.vector.matrix.android.internal.util.MatrixCoroutineDispatchers
@ -415,16 +416,18 @@ internal class DefaultSasVerificationService @Inject constructor(private val cre
val contentMap = MXUsersDevicesMap<Any>()
contentMap.setObject(userId, userDevice, cancelMessage)

sendToDeviceTask.configureWith(SendToDeviceTask.Params(EventType.KEY_VERIFICATION_CANCEL, contentMap, transactionId))
.dispatchTo(object : MatrixCallback<Unit> {
override fun onSuccess(data: Unit) {
Timber.v("## SAS verification [$transactionId] canceled for reason ${code.value}")
}
sendToDeviceTask
.configureWith(SendToDeviceTask.Params(EventType.KEY_VERIFICATION_CANCEL, contentMap, transactionId)) {
this.callback = object : MatrixCallback<Unit> {
override fun onSuccess(data: Unit) {
Timber.v("## SAS verification [$transactionId] canceled for reason ${code.value}")
}

override fun onFailure(failure: Throwable) {
Timber.e(failure, "## SAS verification [$transactionId] failed to cancel.")
override fun onFailure(failure: Throwable) {
Timber.e(failure, "## SAS verification [$transactionId] failed to cancel.")
}
}
})
}
.executeBy(taskExecutor)
}
}

32
matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/crypto/verification/SASVerificationTransaction.kt
View File

@ -287,23 +287,25 @@ internal abstract class SASVerificationTransaction(
val contentMap = MXUsersDevicesMap<Any>()
contentMap.setObject(otherUserId, otherDeviceId, keyToDevice)

sendToDeviceTask.configureWith(SendToDeviceTask.Params(type, contentMap, transactionId))
.dispatchTo(object : MatrixCallback<Unit> {
override fun onSuccess(data: Unit) {
Timber.v("## SAS verification [$transactionId] toDevice type '$type' success.")
if (onDone != null) {
onDone()
} else {
state = nextState
sendToDeviceTask
.configureWith(SendToDeviceTask.Params(type, contentMap, transactionId)) {
this.callback = object : MatrixCallback<Unit> {
override fun onSuccess(data: Unit) {
Timber.v("## SAS verification [$transactionId] toDevice type '$type' success.")
if (onDone != null) {
onDone()
} else {
state = nextState
}
}

override fun onFailure(failure: Throwable) {
Timber.e("## SAS verification [$transactionId] failed to send toDevice in state : $state")

cancel(onErrorReason)
}
}

override fun onFailure(failure: Throwable) {
Timber.e("## SAS verification [$transactionId] failed to send toDevice in state : $state")

cancel(onErrorReason)
}
})
}
.executeBy(taskExecutor)
}


25
matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/network/NetworkConnectivityChecker.kt
View File

@ -24,6 +24,8 @@ import timber.log.Timber
import java.util.*
import javax.inject.Inject
import kotlin.collections.ArrayList
import kotlin.coroutines.resume
import kotlin.coroutines.suspendCoroutine

@MatrixScope
internal class NetworkConnectivityChecker @Inject constructor(context: Context) {
@ -34,24 +36,41 @@ internal class NetworkConnectivityChecker @Inject constructor(context: Context)
.build(context)

private val merlinsBeard = MerlinsBeard.Builder().build(context)
private val listeners = Collections.synchronizedList(ArrayList<Listener>())
private val listeners = ArrayList<Listener>()

init {
merlin.bind()
merlin.registerDisconnectable {
Timber.v("On Disconnect")
listeners.forEach {
val localListeners = Collections.synchronizedList(listeners)
localListeners.forEach {
it.onDisconnect()
}
}
merlin.registerConnectable {
Timber.v("On Connect")
listeners.forEach {
val localListeners = Collections.synchronizedList(listeners)
localListeners.forEach {
it.onConnect()
}
}
}

suspend fun waitUntilConnected() {
if (isConnected()) {
return
} else {
suspendCoroutine<Unit> { continuation ->
register(object : Listener {
override fun onConnect() {
unregister(this)
continuation.resume(Unit)
}
})
}
}
}

fun register(listener: Listener) {
listeners.add(listener)
}

7
matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/session/cache/DefaultCacheService.kt vendored
View File

@ -20,7 +20,7 @@ import im.vector.matrix.android.api.MatrixCallback
import im.vector.matrix.android.api.session.cache.CacheService
import im.vector.matrix.android.internal.di.SessionDatabase
import im.vector.matrix.android.internal.task.TaskExecutor
import im.vector.matrix.android.internal.task.toConfigurableTask
import im.vector.matrix.android.internal.task.configureWith
import javax.inject.Inject

internal class DefaultCacheService @Inject constructor(@SessionDatabase
@ -30,8 +30,9 @@ internal class DefaultCacheService @Inject constructor(@SessionDatabase
override fun clearCache(callback: MatrixCallback<Unit>) {
taskExecutor.cancelAll()
clearCacheTask
.toConfigurableTask()
.dispatchTo(callback)
.configureWith {
this.callback = callback
}
.executeBy(taskExecutor)
}
}

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

@ -83,9 +83,10 @@ internal class DefaultPushRuleService @Inject constructor(

override fun updatePushRuleEnableStatus(kind: String, pushRule: PushRule, enabled: Boolean, callback: MatrixCallback<Unit>): Cancelable {
return updatePushRuleEnableStatusTask
.configureWith(UpdatePushRuleEnableStatusTask.Params(kind, pushRule, enabled))
.configureWith(UpdatePushRuleEnableStatusTask.Params(kind, pushRule, enabled)) {
this.callback = callback
}
// TODO Fetch the rules
.dispatchTo(callback)
.executeBy(taskExecutor)
}


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

@ -29,7 +29,6 @@ import im.vector.matrix.android.internal.database.model.PusherEntity
import im.vector.matrix.android.internal.database.query.where
import im.vector.matrix.android.internal.task.TaskExecutor
import im.vector.matrix.android.internal.task.configureWith
import im.vector.matrix.android.internal.task.toConfigurableTask
import im.vector.matrix.android.internal.worker.WorkManagerUtil
import im.vector.matrix.android.internal.worker.WorkManagerUtil.matrixOneTimeWorkRequestBuilder
import im.vector.matrix.android.internal.worker.WorkerParamsFactory
@ -50,7 +49,7 @@ internal class DefaultPusherService @Inject constructor(

override fun refreshPushers() {
getPusherTask
.toConfigurableTask()
.configureWith()
.executeBy(taskExecutor)
}

@ -85,8 +84,9 @@ internal class DefaultPusherService @Inject constructor(
override fun removeHttpPusher(pushkey: String, appId: String, callback: MatrixCallback<Unit>) {
val params = RemovePusherTask.Params(sessionParam.credentials.userId, pushkey, appId)
removePusherTask
.configureWith(params)
.dispatchTo(callback)
.configureWith(params) {
this.callback = callback
}
//.enableRetry() ??
.executeBy(taskExecutor)
}

12
matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/session/pushers/RemovePusherTask.kt
View File

@ -18,7 +18,6 @@ package im.vector.matrix.android.internal.session.pushers

import com.zhuinden.monarchy.Monarchy
import im.vector.matrix.android.api.session.pushers.PusherState
import im.vector.matrix.android.internal.database.awaitTransaction
import im.vector.matrix.android.internal.database.mapper.asDomain
import im.vector.matrix.android.internal.database.model.PusherEntity
import im.vector.matrix.android.internal.database.query.where
@ -40,12 +39,13 @@ internal class DefaultRemovePusherTask @Inject constructor(
) : RemovePusherTask {

override suspend fun execute(params: RemovePusherTask.Params) {
val existing = Realm.getInstance(monarchy.realmConfiguration).use { realm ->
monarchy.awaitTransaction { realm ->
val existingEntity = PusherEntity.where(realm, params.userId, params.pushKey).findFirst()
realm.awaitTransaction {
existingEntity?.state = PusherState.UNREGISTERING
}
existingEntity?.asDomain()
existingEntity?.state = PusherState.UNREGISTERING
}

val existing = Realm.getInstance(monarchy.realmConfiguration).use { realm ->
PusherEntity.where(realm, params.userId, params.pushKey).findFirst()?.asDomain()
} ?: throw Exception("No existing pusher")

val deleteBody = JsonPusher(

16
matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/session/room/DefaultRoomDirectoryService.kt
View File

@ -27,7 +27,6 @@ import im.vector.matrix.android.internal.session.room.directory.GetThirdPartyPro
import im.vector.matrix.android.internal.session.room.membership.joining.JoinRoomTask
import im.vector.matrix.android.internal.task.TaskExecutor
import im.vector.matrix.android.internal.task.configureWith
import im.vector.matrix.android.internal.task.toConfigurableTask
import javax.inject.Inject

internal class DefaultRoomDirectoryService @Inject constructor(private val getPublicRoomTask: GetPublicRoomTask,
@ -39,22 +38,25 @@ internal class DefaultRoomDirectoryService @Inject constructor(private val getPu
publicRoomsParams: PublicRoomsParams,
callback: MatrixCallback<PublicRoomsResponse>): Cancelable {
return getPublicRoomTask
.configureWith(GetPublicRoomTask.Params(server, publicRoomsParams))
.dispatchTo(callback)
.configureWith(GetPublicRoomTask.Params(server, publicRoomsParams)) {
this.callback = callback
}
.executeBy(taskExecutor)
}

override fun joinRoom(roomId: String, callback: MatrixCallback<Unit>): Cancelable {
return joinRoomTask
.configureWith(JoinRoomTask.Params(roomId))
.dispatchTo(callback)
.configureWith(JoinRoomTask.Params(roomId)) {
this.callback = callback
}
.executeBy(taskExecutor)
}

override fun getThirdPartyProtocol(callback: MatrixCallback<Map<String, ThirdPartyProtocol>>): Cancelable {
return getThirdPartyProtocolsTask
.toConfigurableTask()
.dispatchTo(callback)
.configureWith {
this.callback = callback
}
.executeBy(taskExecutor)
}
}

10
matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/session/room/DefaultRoomService.kt
View File

@ -46,8 +46,9 @@ internal class DefaultRoomService @Inject constructor(private val monarchy: Mona

override fun createRoom(createRoomParams: CreateRoomParams, callback: MatrixCallback<String>): Cancelable {
return createRoomTask
.configureWith(createRoomParams)
.dispatchTo(callback)
.configureWith(createRoomParams) {
this.callback = callback
}
.executeBy(taskExecutor)
}

@ -74,8 +75,9 @@ internal class DefaultRoomService @Inject constructor(private val monarchy: Mona

override fun joinRoom(roomId: String, viaServers: List<String>, callback: MatrixCallback<Unit>): Cancelable {
return joinRoomTask
.configureWith(JoinRoomTask.Params(roomId, viaServers))
.dispatchTo(callback)
.configureWith(JoinRoomTask.Params(roomId, viaServers)) {
this.callback = callback
}
.executeBy(taskExecutor)
}
}

24
matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/session/room/membership/DefaultMembershipService.kt
View File

@ -44,8 +44,10 @@ internal class DefaultMembershipService @Inject constructor(private val roomId:

override fun loadRoomMembersIfNeeded(matrixCallback: MatrixCallback<Unit>): Cancelable {
val params = LoadRoomMembersTask.Params(roomId, Membership.LEAVE)
return loadRoomMembersTask.configureWith(params)
.dispatchTo(matrixCallback)
return loadRoomMembersTask
.configureWith(params) {
this.callback = matrixCallback
}
.executeBy(taskExecutor)
}

@ -77,22 +79,28 @@ internal class DefaultMembershipService @Inject constructor(private val roomId:

override fun invite(userId: String, callback: MatrixCallback<Unit>): Cancelable {
val params = InviteTask.Params(roomId, userId)
return inviteTask.configureWith(params)
.dispatchTo(callback)
return inviteTask
.configureWith(params) {
this.callback = callback
}
.executeBy(taskExecutor)
}

override fun join(viaServers: List<String>, callback: MatrixCallback<Unit>): Cancelable {
val params = JoinRoomTask.Params(roomId, viaServers)
return joinTask.configureWith(params)
.dispatchTo(callback)
return joinTask
.configureWith(params) {
this.callback = callback
}
.executeBy(taskExecutor)
}

override fun leave(callback: MatrixCallback<Unit>): Cancelable {
val params = LeaveRoomTask.Params(roomId)
return leaveRoomTask.configureWith(params)
.dispatchTo(callback)
return leaveRoomTask
.configureWith(params) {
this.callback = callback
}
.executeBy(taskExecutor)
}
}

26
matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/session/room/read/DefaultReadService.kt
View File

@ -37,17 +37,29 @@ internal class DefaultReadService @Inject constructor(private val roomId: String

override fun markAllAsRead(callback: MatrixCallback<Unit>) {
val params = SetReadMarkersTask.Params(roomId, markAllAsRead = true)
setReadMarkersTask.configureWith(params).dispatchTo(callback).executeBy(taskExecutor)
setReadMarkersTask
.configureWith(params) {
this.callback = callback
}
.executeBy(taskExecutor)
}

override fun setReadReceipt(eventId: String, callback: MatrixCallback<Unit>) {
val params = SetReadMarkersTask.Params(roomId, fullyReadEventId = null, readReceiptEventId = eventId)
setReadMarkersTask.configureWith(params).dispatchTo(callback).executeBy(taskExecutor)
setReadMarkersTask
.configureWith(params) {
this.callback = callback
}
.executeBy(taskExecutor)
}

override fun setReadMarker(fullyReadEventId: String, callback: MatrixCallback<Unit>) {
val params = SetReadMarkersTask.Params(roomId, fullyReadEventId = fullyReadEventId, readReceiptEventId = null)
setReadMarkersTask.configureWith(params).dispatchTo(callback).executeBy(taskExecutor)
setReadMarkersTask
.configureWith(params) {
this.callback = callback
}
.executeBy(taskExecutor)
}


@ -55,13 +67,13 @@ internal class DefaultReadService @Inject constructor(private val roomId: String
var isEventRead = false
monarchy.doWithRealm {
val readReceipt = ReadReceiptEntity.where(it, roomId, credentials.userId).findFirst()
?: return@doWithRealm
?: return@doWithRealm
val liveChunk = ChunkEntity.findLastLiveChunkFromRoom(it, roomId)
?: return@doWithRealm
?: return@doWithRealm
val readReceiptIndex = liveChunk.timelineEvents.find(readReceipt.eventId)?.root?.displayIndex
?: Int.MIN_VALUE
?: Int.MIN_VALUE
val eventToCheckIndex = liveChunk.timelineEvents.find(eventId)?.root?.displayIndex
?: Int.MAX_VALUE
?: Int.MAX_VALUE
isEventRead = eventToCheckIndex <= readReceiptIndex
}
return isEventRead

46
matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/session/room/relation/DefaultRelationService.kt
View File

@ -80,28 +80,30 @@ internal class DefaultRelationService @Inject constructor(private val context: C
reaction,
myUserId
)
findReactionEventForUndoTask.configureWith(params)
.enableRetry()
.dispatchTo(object : MatrixCallback<FindReactionEventForUndoTask.Result> {
override fun onSuccess(data: FindReactionEventForUndoTask.Result) {
if (data.redactEventId == null) {
Timber.w("Cannot find reaction to undo (not yet synced?)")
//TODO?
}
data.redactEventId?.let { toRedact ->
val callback = object : MatrixCallback<FindReactionEventForUndoTask.Result> {
override fun onSuccess(data: FindReactionEventForUndoTask.Result) {
if (data.redactEventId == null) {
Timber.w("Cannot find reaction to undo (not yet synced?)")
//TODO?
}
data.redactEventId?.let { toRedact ->

val redactEvent = eventFactory.createRedactEvent(roomId, toRedact, null).also {
saveLocalEcho(it)
}
val redactWork = createRedactEventWork(redactEvent, toRedact, null)

TimelineSendEventWorkCommon.postWork(context, roomId, redactWork)

}
val redactEvent = eventFactory.createRedactEvent(roomId, toRedact, null).also {
saveLocalEcho(it)
}
})
.executeBy(taskExecutor)
val redactWork = createRedactEventWork(redactEvent, toRedact, null)

TimelineSendEventWorkCommon.postWork(context, roomId, redactWork)

}
}
}
findReactionEventForUndoTask
.configureWith(params) {
this.retryCount = Int.MAX_VALUE
this.callback = callback
}
.executeBy(taskExecutor)
}

//TODO duplicate with send service?
@ -167,8 +169,10 @@ internal class DefaultRelationService @Inject constructor(private val context: C

override fun fetchEditHistory(eventId: String, callback: MatrixCallback<List<Event>>) {
val params = FetchEditHistoryTask.Params(roomId, cryptoService.isRoomEncrypted(roomId), eventId)
fetchEditHistoryTask.configureWith(params)
.dispatchTo(callback)
fetchEditHistoryTask
.configureWith(params) {
this.callback = callback
}
.executeBy(taskExecutor)
}


6
matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/session/room/state/DefaultStateService.kt
View File

@ -51,8 +51,10 @@ internal class DefaultStateService @Inject constructor(private val roomId: Strin
))


sendStateTask.configureWith(params)
.dispatchTo(callback)
sendStateTask
.configureWith(params) {
this.callback = callback
}
.executeBy(taskExecutor)
}


38
matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/session/room/timeline/DefaultTimeline.kt
View File

@ -29,6 +29,7 @@ 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.TaskConstraints
import im.vector.matrix.android.internal.task.TaskExecutor
import im.vector.matrix.android.internal.task.configureWith
import im.vector.matrix.android.internal.util.Debouncer
@ -133,7 +134,7 @@ internal class DefaultTimeline(
builtEventsIdMap[eventId]?.let { builtIndex ->
//Update the relation of existing event
builtEvents[builtIndex]?.let { te ->
builtEvents[builtIndex] = eventEntity.asDomain()
builtEvents[builtIndex] = eventEntity.asDomain()
hasChanged = true
}
}
@ -209,7 +210,7 @@ internal class DefaultTimeline(
override fun pendingEventCount(): Int {
var count = 0
Realm.getInstance(realmConfiguration).use {
count = RoomEntity.where(it,roomId).findFirst()?.sendingTimelineEvents?.count() ?: 0
count = RoomEntity.where(it, roomId).findFirst()?.sendingTimelineEvents?.count() ?: 0
}
return count
}
@ -217,7 +218,7 @@ internal class DefaultTimeline(
override fun failedToDeliverEventCount(): Int {
var count = 0
Realm.getInstance(realmConfiguration).use {
count = RoomEntity.where(it,roomId).findFirst()?.sendingTimelineEvents?.filter {
count = RoomEntity.where(it, roomId).findFirst()?.sendingTimelineEvents?.filter {
it.root?.sendState?.hasFailed() ?: false
}?.count() ?: 0
}
@ -405,24 +406,27 @@ internal class DefaultTimeline(
limit = limit)

Timber.v("Should fetch $limit items $direction")
cancelableBag += paginationTask.configureWith(params)
.enableRetry()
.dispatchTo(object : MatrixCallback<TokenChunkEventPersistor.Result> {
override fun onSuccess(data: TokenChunkEventPersistor.Result) {
if (data == TokenChunkEventPersistor.Result.SUCCESS) {
Timber.v("Success fetching $limit items $direction from pagination request")
} else {
// Database won't be updated, so we force pagination request
BACKGROUND_HANDLER.post {
executePaginationTask(direction, limit)
cancelableBag += paginationTask
.configureWith(params) {
this.retryCount = Int.MAX_VALUE
this.constraints = TaskConstraints(connectedToNetwork = true)
this.callback = object : MatrixCallback<TokenChunkEventPersistor.Result> {
override fun onSuccess(data: TokenChunkEventPersistor.Result) {
if (data == TokenChunkEventPersistor.Result.SUCCESS) {
Timber.v("Success fetching $limit items $direction from pagination request")
} else {
// Database won't be updated, so we force pagination request
BACKGROUND_HANDLER.post {
executePaginationTask(direction, limit)
}
}
}
}

override fun onFailure(failure: Throwable) {
Timber.v("Failure fetching $limit items $direction from pagination request")
override fun onFailure(failure: Throwable) {
Timber.v("Failure fetching $limit items $direction from pagination request")
}
}
})
}
.executeBy(taskExecutor)
}


7
matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/session/signout/DefaultSignOutService.kt
View File

@ -19,7 +19,7 @@ package im.vector.matrix.android.internal.session.signout
import im.vector.matrix.android.api.MatrixCallback
import im.vector.matrix.android.api.session.signout.SignOutService
import im.vector.matrix.android.internal.task.TaskExecutor
import im.vector.matrix.android.internal.task.toConfigurableTask
import im.vector.matrix.android.internal.task.configureWith
import javax.inject.Inject

internal class DefaultSignOutService @Inject constructor(private val signOutTask: SignOutTask,
@ -27,8 +27,9 @@ internal class DefaultSignOutService @Inject constructor(private val signOutTask

override fun signOut(callback: MatrixCallback<Unit>) {
signOutTask
.toConfigurableTask()
.dispatchTo(callback)
.configureWith {
this.callback = callback
}
.executeBy(taskExecutor)
}


97
matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/session/sync/job/SyncService.kt
View File

@ -104,58 +104,57 @@ open class SyncService : Service() {
} else {
Timber.v("Execute sync request with timeout 0")
val params = SyncTask.Params(TIME_OUT)
cancelableTask = syncTask.configureWith(params)
.callbackOn(TaskThread.SYNC)
.executeOn(TaskThread.SYNC)
.dispatchTo(object : MatrixCallback<Unit> {
override fun onSuccess(data: Unit) {
cancelableTask = null
if (!once) {
timer.schedule(object : TimerTask() {
override fun run() {
doSync()
}
}, NEXT_BATCH_DELAY)
} else {
//stop
stopMe()
cancelableTask = syncTask
.configureWith(params) {
callbackThread = TaskThread.SYNC
executionThread = TaskThread.SYNC
callback = object : MatrixCallback<Unit> {
override fun onSuccess(data: Unit) {
cancelableTask = null
if (!once) {
timer.schedule(object : TimerTask() {
override fun run() {
doSync()
}
}, NEXT_BATCH_DELAY)
} else {
//stop
stopMe()
}
}

override fun onFailure(failure: Throwable) {
Timber.e(failure)
cancelableTask = null
if (failure is Failure.NetworkConnection
&& failure.cause is SocketTimeoutException) {
// Timeout are not critical
timer.schedule(object : TimerTask() {
override fun run() {
doSync()
}
}, 5_000L)
}

if (failure !is Failure.NetworkConnection
|| failure.cause is JsonEncodingException) {
// Wait 10s before retrying
timer.schedule(object : TimerTask() {
override fun run() {
doSync()
}
}, 5_000L)
}

if (failure is Failure.ServerError
&& (failure.error.code == MatrixError.UNKNOWN_TOKEN || failure.error.code == MatrixError.MISSING_TOKEN)) {
// No token or invalid token, stop the thread
stopSelf()
}
}
}

override fun onFailure(failure: Throwable) {
Timber.e(failure)
cancelableTask = null
if (failure is Failure.NetworkConnection
&& failure.cause is SocketTimeoutException) {
// Timeout are not critical
timer.schedule(object : TimerTask() {
override fun run() {
doSync()
}
}, 5_000L)
}

if (failure !is Failure.NetworkConnection
|| failure.cause is JsonEncodingException) {
// Wait 10s before retrying
timer.schedule(object : TimerTask() {
override fun run() {
doSync()
}
}, 5_000L)
}

if (failure is Failure.ServerError
&& (failure.error.code == MatrixError.UNKNOWN_TOKEN || failure.error.code == MatrixError.MISSING_TOKEN)) {
// No token or invalid token, stop the thread
stopSelf()
}

}

})
}
.executeBy(taskExecutor)

}
}


60
matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/session/sync/job/SyncThread.kt
View File

@ -102,40 +102,42 @@ internal class SyncThread @Inject constructor(private val syncTask: SyncTask,
Timber.v("[$this] Execute sync request with timeout $DEFAULT_LONG_POOL_TIMEOUT")
val latch = CountDownLatch(1)
val params = SyncTask.Params(DEFAULT_LONG_POOL_TIMEOUT)
cancelableTask = syncTask.configureWith(params)
.callbackOn(TaskThread.SYNC)
.executeOn(TaskThread.SYNC)
.dispatchTo(object : MatrixCallback<Unit> {
override fun onSuccess(data: Unit) {
latch.countDown()

cancelableTask = syncTask.configureWith(params) {
this.callbackThread = TaskThread.SYNC
this.executionThread = TaskThread.SYNC
this.callback = object : MatrixCallback<Unit> {

override fun onSuccess(data: Unit) {
latch.countDown()
}

override fun onFailure(failure: Throwable) {
if (failure is Failure.NetworkConnection
&& failure.cause is SocketTimeoutException) {
// Timeout are not critical
Timber.v("Timeout")
} else {
Timber.e(failure)
}

override fun onFailure(failure: Throwable) {
if (failure is Failure.NetworkConnection
&& failure.cause is SocketTimeoutException) {
// Timeout are not critical
Timber.v("Timeout")
} else {
Timber.e(failure)
}

if (failure !is Failure.NetworkConnection
|| failure.cause is JsonEncodingException) {
// Wait 10s before retrying
sleep(RETRY_WAIT_TIME_MS)
}

if (failure is Failure.ServerError
&& (failure.error.code == MatrixError.UNKNOWN_TOKEN || failure.error.code == MatrixError.MISSING_TOKEN)) {
// No token or invalid token, stop the thread
updateStateTo(SyncState.KILLING)
}

latch.countDown()
if (failure !is Failure.NetworkConnection
|| failure.cause is JsonEncodingException) {
// Wait 10s before retrying
sleep(RETRY_WAIT_TIME_MS)
}

})
if (failure is Failure.ServerError
&& (failure.error.code == MatrixError.UNKNOWN_TOKEN || failure.error.code == MatrixError.MISSING_TOKEN)) {
// No token or invalid token, stop the thread
updateStateTo(SyncState.KILLING)
}
latch.countDown()
}
}
}
.executeBy(taskExecutor)

latch.await()
if (state is SyncState.RUNNING) {
updateStateTo(SyncState.RUNNING(afterPause = false))

7
matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/session/user/DefaultUserService.kt
View File

@ -61,7 +61,7 @@ internal class DefaultUserService @Inject constructor(private val monarchy: Mona

override fun getUser(userId: String): User? {
val userEntity = monarchy.fetchCopied { UserEntity.where(it, userId).findFirst() }
?: return null
?: return null

return userEntity.asDomain()
}
@ -113,8 +113,9 @@ internal class DefaultUserService @Inject constructor(private val monarchy: Mona
callback: MatrixCallback<List<User>>): Cancelable {
val params = SearchUserTask.Params(limit, search, excludedUserIds)
return searchUserTask
.configureWith(params)
.dispatchTo(callback)
.configureWith(params) {
this.callback = callback
}
.executeBy(taskExecutor)
}
}

65
matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/task/ConfigurableTask.kt
View File

@ -18,54 +18,63 @@ package im.vector.matrix.android.internal.task

import im.vector.matrix.android.api.MatrixCallback
import im.vector.matrix.android.api.util.Cancelable
import java.util.*

internal fun <PARAMS, RESULT> Task<PARAMS, RESULT>.configureWith(params: PARAMS): ConfigurableTask<PARAMS, RESULT> {
return ConfigurableTask(this, params)
internal fun <PARAMS, RESULT> Task<PARAMS, RESULT>.configureWith(params: PARAMS, init: (ConfigurableTask.Builder<PARAMS, RESULT>.() -> Unit) = {}): ConfigurableTask<PARAMS, RESULT> {
return ConfigurableTask.Builder(this, params).apply(init).build()
}

/**
* Convert a Task to a ConfigurableTask without parameter
*/
internal fun <RESULT> Task<Unit, RESULT>.toConfigurableTask(): ConfigurableTask<Unit, RESULT> {
return ConfigurableTask(this, Unit)
internal fun <RESULT> Task<Unit, RESULT>.configureWith(init: (ConfigurableTask.Builder<Unit, RESULT>.() -> Unit) = {}): ConfigurableTask<Unit, RESULT> {
return configureWith(Unit, init)
}

internal data class ConfigurableTask<PARAMS, RESULT>(
val task: Task<PARAMS, RESULT>,
val params: PARAMS,
val callbackThread: TaskThread = TaskThread.MAIN,
val executionThread: TaskThread = TaskThread.IO,
val retryCount: Int = 0,
val callback: MatrixCallback<RESULT> = object : MatrixCallback<RESULT> {}
val id: UUID,
val callbackThread: TaskThread,
val executionThread: TaskThread,
val constraints: TaskConstraints,
val retryCount: Int,
val callback: MatrixCallback<RESULT>

) : Task<PARAMS, RESULT> {


class Builder<PARAMS, RESULT>(
private val task: Task<PARAMS, RESULT>,
private val params: PARAMS,
var id: UUID = UUID.randomUUID(),
var callbackThread: TaskThread = TaskThread.MAIN,
var executionThread: TaskThread = TaskThread.IO,
var constraints: TaskConstraints = TaskConstraints(),
var retryCount: Int = 0,
var callback: MatrixCallback<RESULT> = object : MatrixCallback<RESULT> {}
) {

fun build() = ConfigurableTask(
task = task,
params = params,
id = id,
callbackThread = callbackThread,
executionThread = executionThread,
constraints = constraints,
retryCount = retryCount,
callback = callback
)
}


override suspend fun execute(params: PARAMS): RESULT {
return task.execute(params)
}

fun callbackOn(thread: TaskThread): ConfigurableTask<PARAMS, RESULT> {
return copy(callbackThread = thread)
}

fun executeOn(thread: TaskThread): ConfigurableTask<PARAMS, RESULT> {
return copy(executionThread = thread)
}

fun dispatchTo(matrixCallback: MatrixCallback<RESULT>): ConfigurableTask<PARAMS, RESULT> {
return copy(callback = matrixCallback)
}

fun enableRetry(retryCount: Int = Int.MAX_VALUE): ConfigurableTask<PARAMS, RESULT> {
return copy(retryCount = retryCount)
}

fun executeBy(taskExecutor: TaskExecutor): Cancelable {
return taskExecutor.execute(this)
}

override fun toString(): String {
return task.javaClass.name
return "${task.javaClass.name} with ID: $id"
}

}

22
matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/task/TaskConstraints.kt Normal file
View File

@ -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.internal.task

data class TaskConstraints(
val connectedToNetwork: Boolean = false
)

12
matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/task/TaskExecutor.kt
View File

@ -21,6 +21,7 @@ import im.vector.matrix.android.api.util.Cancelable
import im.vector.matrix.android.api.util.CancelableBag
import im.vector.matrix.android.internal.di.MatrixScope
import im.vector.matrix.android.internal.extensions.foldToCallback
import im.vector.matrix.android.internal.network.NetworkConnectivityChecker
import im.vector.matrix.android.internal.util.CancelableCoroutine
import im.vector.matrix.android.internal.util.MatrixCoroutineDispatchers
import kotlinx.coroutines.GlobalScope
@ -32,7 +33,8 @@ import javax.inject.Inject
import kotlin.coroutines.EmptyCoroutineContext

@MatrixScope
internal class TaskExecutor @Inject constructor(private val coroutineDispatchers: MatrixCoroutineDispatchers) {
internal class TaskExecutor @Inject constructor(private val coroutineDispatchers: MatrixCoroutineDispatchers,
private val networkConnectivityChecker: NetworkConnectivityChecker) {

private val cancelableBag = CancelableBag()

@ -41,8 +43,13 @@ internal class TaskExecutor @Inject constructor(private val coroutineDispatchers
val job = GlobalScope.launch(task.callbackThread.toDispatcher()) {
val resultOrFailure = runCatching {
withContext(task.executionThread.toDispatcher()) {
Timber.v("Executing $task on ${Thread.currentThread().name}")
Timber.v("Enqueue task $task")
retry(task.retryCount) {
if (task.constraints.connectedToNetwork) {
Timber.v("Waiting network for $task")
networkConnectivityChecker.waitUntilConnected()
}
Timber.v("Execute task $task on ${Thread.currentThread().name}")
task.execute(task.params)
}
}
@ -74,6 +81,7 @@ internal class TaskExecutor @Inject constructor(private val coroutineDispatchers
try {
return block()
} catch (e: Exception) {
Timber.v("Retry task after $currentDelay ms")
delay(currentDelay)
currentDelay = (currentDelay * factor).toLong().coerceAtMost(maxDelay)
}