refactor: split message actions and parsers

This commit is contained in:
Codex
2026-05-14 18:14:10 +03:00
parent c380c1a73d
commit 6961ac7240
4 changed files with 1122 additions and 1106 deletions
@@ -0,0 +1,558 @@
package dev.meloda.fast.domain
import android.util.Log
import dev.meloda.fast.common.VkConstants
import dev.meloda.fast.common.extensions.asInt
import dev.meloda.fast.common.extensions.asLong
import dev.meloda.fast.common.extensions.listenValue
import dev.meloda.fast.common.extensions.toList
import dev.meloda.fast.data.UserConfig
import dev.meloda.fast.data.processState
import dev.meloda.fast.model.ApiEvent
import dev.meloda.fast.model.ConvoFlags
import dev.meloda.fast.model.InteractionType
import dev.meloda.fast.model.LongPollEvent
import dev.meloda.fast.model.LongPollParsedEvent
import dev.meloda.fast.model.MessageFlags
import dev.meloda.fast.model.api.domain.VkConvo
import dev.meloda.fast.model.api.domain.VkMessage
import kotlinx.coroutines.CoroutineScope
import kotlinx.coroutines.Dispatchers
import kotlinx.coroutines.async
import kotlinx.coroutines.launch
import kotlinx.coroutines.withContext
import kotlin.coroutines.resume
import kotlin.coroutines.suspendCoroutine
internal class LongPollEventParser(
private val coroutineScope: CoroutineScope,
private val convoUseCase: ConvoUseCase,
private val messagesUseCase: MessagesUseCase,
private val dispatch: (LongPollEvent, LongPollParsedEvent) -> Unit,
private val dispatchAll: (LongPollEvent, List<LongPollParsedEvent>) -> Unit
) {
fun parseNextUpdate(event: List<Any>) {
val eventId = event.first().asInt()
when (val eventType = ApiEvent.parseOrNull(eventId)) {
null -> Log.d("LongPollEventParser", "parseNextUpdate: unknownEvent: $event")
ApiEvent.MESSAGE_SET_FLAGS -> parseMessageSetFlags(eventType, event)
ApiEvent.MESSAGE_CLEAR_FLAGS -> parseMessageClearFlags(eventType, event)
ApiEvent.MESSAGE_NEW -> parseMessageNew(eventType, event)
ApiEvent.MESSAGE_EDIT -> parseMessageEdit(eventType, event)
ApiEvent.MESSAGE_READ_INCOMING -> parseMessageReadIncoming(eventType, event)
ApiEvent.MESSAGE_READ_OUTGOING -> parseMessageReadOutgoing(eventType, event)
ApiEvent.CHAT_CLEAR_FLAGS -> parseChatClearFlags(eventType, event)
ApiEvent.CHAT_SET_FLAGS -> parseChatSetFlags(eventType, event)
ApiEvent.MESSAGES_DELETED -> parseMessagesDeleted(eventType, event)
ApiEvent.CHAT_MAJOR_CHANGED -> parseChatMajorChanged(eventType, event)
ApiEvent.CHAT_MINOR_CHANGED -> parseChatMinorChanged(eventType, event)
ApiEvent.TYPING,
ApiEvent.AUDIO_MESSAGE_RECORDING,
ApiEvent.PHOTO_UPLOADING,
ApiEvent.VIDEO_UPLOADING,
ApiEvent.FILE_UPLOADING -> parseInteraction(eventType, event)
ApiEvent.UNREAD_COUNT_UPDATE -> parseUnreadCounterUpdate(eventType, event)
ApiEvent.MESSAGE_UPDATED -> parseMessageUpdated(eventType, event)
ApiEvent.MESSAGE_CACHE_CLEAR -> parseMessageCacheClear(eventType, event)
}
}
private fun parseMessageSetFlags(eventType: ApiEvent, event: List<Any>) {
Log.d("LongPollEventParser", "$eventType: $event")
val cmId = event[1].asLong()
val flags = event[2].asInt()
val peerId = event[3].asLong()
val eventsToSend = mutableListOf<LongPollParsedEvent>()
val parsedFlags = MessageFlags.parse(flags)
parsedFlags.forEach { flag ->
when (flag) {
MessageFlags.IMPORTANT -> {
val eventToSend = LongPollParsedEvent.MessageMarkedAsImportant(
peerId = peerId,
cmId = cmId,
marked = true
)
eventsToSend += eventToSend
dispatch(LongPollEvent.MARKED_AS_IMPORTANT, eventToSend)
}
MessageFlags.SPAM -> {
val eventToSend = LongPollParsedEvent.MessageMarkedAsSpam(
peerId = peerId,
cmId = cmId
)
eventsToSend += eventToSend
dispatch(LongPollEvent.MARKED_AS_SPAM, eventToSend)
}
MessageFlags.DELETED -> {
val eventToSend =
if (parsedFlags.contains(MessageFlags.DELETED_FOR_ALL)) {
LongPollParsedEvent.MessageDeleted(
peerId = peerId,
cmId = cmId,
forAll = true
)
} else {
LongPollParsedEvent.MessageDeleted(
peerId = peerId,
cmId = cmId,
forAll = false
)
}
eventsToSend += eventToSend
dispatch(LongPollEvent.MESSAGE_DELETED, eventToSend)
}
MessageFlags.AUDIO_LISTENED -> {
val eventToSend = LongPollParsedEvent.AudioMessageListened(
peerId = peerId,
cmId = cmId
)
eventsToSend += eventToSend
dispatch(LongPollEvent.AUDIO_MESSAGE_LISTENED, eventToSend)
}
else -> Unit
}
}
dispatchAll(LongPollEvent.MESSAGE_SET_FLAGS, eventsToSend)
}
private fun parseMessageClearFlags(eventType: ApiEvent, event: List<Any>) {
Log.d("LongPollEventParser", "$eventType: $event")
val cmId = event[1].asLong()
val flags = event[2].asInt()
val peerId = event[3].asLong()
val eventsToSend = mutableListOf<LongPollParsedEvent>()
val parsedFlags = MessageFlags.parse(flags)
coroutineScope.launch {
parsedFlags.forEach { flag ->
when (flag) {
MessageFlags.IMPORTANT -> {
val eventToSend = LongPollParsedEvent.MessageMarkedAsImportant(
peerId = peerId,
cmId = cmId,
marked = false
)
eventsToSend += eventToSend
dispatch(LongPollEvent.MARKED_AS_IMPORTANT, eventToSend)
}
MessageFlags.SPAM -> {
if (parsedFlags.contains(MessageFlags.CANCEL_SPAM)) {
withContext(Dispatchers.IO) {
val message = loadMessage(
peerId = peerId,
cmId = cmId
)
message?.let {
val eventToSend =
LongPollParsedEvent.MessageMarkedAsNotSpam(message = message)
eventsToSend += eventToSend
dispatch(LongPollEvent.MARKED_AS_NOT_SPAM, eventToSend)
}
}
}
}
MessageFlags.DELETED -> {
withContext(Dispatchers.IO) {
val message = loadMessage(
peerId = peerId,
cmId = cmId
)
message?.let {
val eventToSend =
LongPollParsedEvent.MessageRestored(message = message)
eventsToSend += eventToSend
dispatch(LongPollEvent.MESSAGE_RESTORED, eventToSend)
}
}
}
else -> Unit
}
}
dispatchAll(LongPollEvent.MESSAGE_CLEAR_FLAGS, eventsToSend)
}
}
private fun parseMessageNew(eventType: ApiEvent, event: List<Any>) {
Log.d("LongPollEventParser", "$eventType: $event")
val cmId = event[1].asLong()
val peerId = event[4].asLong()
coroutineScope.launch(Dispatchers.IO) {
val message =
async { loadMessage(peerId = peerId, cmId = cmId) }.await()
val convo =
async {
loadConvo(
peerId = peerId,
extended = true,
fields = VkConstants.ALL_FIELDS
)
}.await()
message?.let {
dispatch(
LongPollEvent.MESSAGE_NEW,
LongPollParsedEvent.NewMessage(
message = message,
inArchive = convo?.isArchived == true
)
)
}
}
}
private fun parseMessageEdit(eventType: ApiEvent, event: List<Any>) {
Log.d("LongPollEventParser", "$eventType: $event")
val cmId = event[1].asLong()
val peerId = event[3].asLong()
coroutineScope.launch(Dispatchers.IO) {
loadMessage(
peerId = peerId,
cmId = cmId
)?.let { message ->
dispatch(LongPollEvent.MESSAGE_EDITED, LongPollParsedEvent.MessageEdited(message))
}
}
}
private fun parseMessageReadIncoming(eventType: ApiEvent, event: List<Any>) {
Log.d("LongPollEventParser", "$eventType: $event")
val peerId = event[1].asLong()
val cmId = event[2].asLong()
val unreadCount = event[3].asInt()
dispatch(
LongPollEvent.INCOMING_MESSAGE_READ,
LongPollParsedEvent.IncomingMessageRead(
peerId = peerId,
cmId = cmId,
unreadCount = unreadCount
)
)
}
private fun parseMessageReadOutgoing(eventType: ApiEvent, event: List<Any>) {
Log.d("LongPollEventParser", "$eventType: $event")
val peerId = event[1].asLong()
val cmId = event[2].asLong()
val unreadCount = event[3].asInt()
dispatch(
LongPollEvent.OUTGOING_MESSAGE_READ,
LongPollParsedEvent.OutgoingMessageRead(
peerId = peerId,
cmId = cmId,
unreadCount = unreadCount
)
)
}
private fun parseChatClearFlags(eventType: ApiEvent, event: List<Any>) {
Log.d("LongPollEventParser", "$eventType: $event")
val peerId = event[1].asLong()
val flags = event[2].asInt()
val eventsToSend = mutableListOf<LongPollParsedEvent>()
val parsedFlags = ConvoFlags.parse(flags)
coroutineScope.launch(Dispatchers.IO) {
parsedFlags.forEach { flag ->
when (flag) {
ConvoFlags.ARCHIVED -> {
val convo = loadConvo(
peerId = peerId,
extended = true,
fields = VkConstants.ALL_FIELDS
) ?: return@forEach
val message = loadMessage(
peerId = peerId,
cmId = convo.lastCmId
)
val eventToSend = LongPollParsedEvent.ChatArchived(
convo = convo.copy(lastMessage = message),
archived = false
)
eventsToSend += eventToSend
dispatch(LongPollEvent.CHAT_ARCHIVED, eventToSend)
}
else -> Unit
}
}
dispatchAll(LongPollEvent.CHAT_CLEAR_FLAGS, eventsToSend)
}
}
private fun parseChatSetFlags(eventType: ApiEvent, event: List<Any>) {
Log.d("LongPollEventParser", "$eventType: $event")
val peerId = event[1].asLong()
val flags = event[2].asInt()
val eventsToSend = mutableListOf<LongPollParsedEvent>()
val parsedFlags = ConvoFlags.parse(flags)
coroutineScope.launch(Dispatchers.IO) {
parsedFlags.forEach { flag ->
when (flag) {
ConvoFlags.ARCHIVED -> {
val convo = loadConvo(
peerId = peerId,
extended = true,
fields = VkConstants.ALL_FIELDS
) ?: return@forEach
val message = loadMessage(
peerId = peerId,
cmId = convo.lastCmId
)
val eventToSend = LongPollParsedEvent.ChatArchived(
convo = convo.copy(lastMessage = message),
archived = true
)
eventsToSend += eventToSend
dispatch(LongPollEvent.CHAT_ARCHIVED, eventToSend)
}
else -> Unit
}
}
dispatchAll(LongPollEvent.CHAT_SET_FLAGS, eventsToSend)
}
}
private fun parseMessagesDeleted(eventType: ApiEvent, event: List<Any>) {
Log.d("LongPollEventParser", "$eventType: $event")
val peerId = event[1].asLong()
val cmId = event[2].asLong()
dispatch(
LongPollEvent.CHAT_CLEARED,
LongPollParsedEvent.ChatCleared(
peerId = peerId,
toCmId = cmId
)
)
}
private fun parseChatMajorChanged(eventType: ApiEvent, event: List<Any>) {
Log.d("LongPollEventParser", "$eventType: $event")
val peerId = event[1].asLong()
val majorId = event[2].asInt()
dispatch(
LongPollEvent.CHAT_MAJOR_CHANGED,
LongPollParsedEvent.ChatMajorChanged(
peerId = peerId,
majorId = majorId,
)
)
}
private fun parseChatMinorChanged(eventType: ApiEvent, event: List<Any>) {
Log.d("LongPollEventParser", "$eventType: $event")
val peerId = event[1].asLong()
val minorId = event[2].asInt()
dispatch(
LongPollEvent.CHAT_MINOR_CHANGED,
LongPollParsedEvent.ChatMinorChanged(
peerId = peerId,
minorId = minorId,
)
)
}
private fun parseInteraction(eventType: ApiEvent, event: List<Any>) {
Log.d("LongPollEventParser", "$eventType: $event")
val interactionType = when (eventType) {
ApiEvent.TYPING -> InteractionType.Typing
ApiEvent.AUDIO_MESSAGE_RECORDING -> InteractionType.VoiceMessage
ApiEvent.PHOTO_UPLOADING -> InteractionType.Photo
ApiEvent.VIDEO_UPLOADING -> InteractionType.Video
ApiEvent.FILE_UPLOADING -> InteractionType.File
else -> return
}
val longPollEvent: LongPollEvent = when (eventType) {
ApiEvent.TYPING -> LongPollEvent.TYPING
ApiEvent.AUDIO_MESSAGE_RECORDING -> LongPollEvent.AUDIO_MESSAGE_RECORDING
ApiEvent.PHOTO_UPLOADING -> LongPollEvent.PHOTO_UPLOADING
ApiEvent.VIDEO_UPLOADING -> LongPollEvent.VIDEO_UPLOADING
ApiEvent.FILE_UPLOADING -> LongPollEvent.FILE_UPLOADING
else -> return
}
val peerId = event[1].asLong()
val userIds = event[2].toList(Any::asLong).filter { it != UserConfig.userId }
val totalCount = event[3].asInt()
val timestamp = event[4].asInt()
if (userIds.isEmpty()) return
dispatch(
longPollEvent,
LongPollParsedEvent.Interaction(
interactionType = interactionType,
peerId = peerId,
userIds = userIds,
totalCount = totalCount,
timestamp = timestamp
)
)
}
private fun parseUnreadCounterUpdate(eventType: ApiEvent, event: List<Any>) {
Log.d("LongPollEventParser", "$eventType $event")
val unreadCount = event[1].asInt()
val unreadUnmutedCount = event[2].asInt()
val showOnlyMuted = event[3].asInt() == 1
val businessNotifyUnreadCount = event[4].asInt()
val archiveUnreadCount = event[7].asInt()
val archiveUnreadUnmutedCount = event[8].asInt()
val archiveMentionsCount = event[9].asInt()
dispatch(
LongPollEvent.UNREAD_COUNTER_UPDATE,
LongPollParsedEvent.UnreadCounter(
unread = unreadCount,
unreadUnmuted = unreadUnmutedCount,
showOnlyMuted = showOnlyMuted,
business = businessNotifyUnreadCount,
archive = archiveUnreadCount,
archiveUnmuted = archiveUnreadUnmutedCount,
archiveMentions = archiveMentionsCount
)
)
}
private fun parseMessageUpdated(eventType: ApiEvent, event: List<Any>) {
Log.d("LongPollEventParser", "$eventType $event")
val cmId = event[1].asLong()
val peerId = event[4].asLong()
coroutineScope.launch(Dispatchers.IO) {
loadMessage(
peerId = peerId,
cmId = cmId
)?.let { message ->
dispatch(LongPollEvent.MESSAGE_UPDATED, LongPollParsedEvent.MessageUpdated(message))
}
}
}
private fun parseMessageCacheClear(eventType: ApiEvent, event: List<Any>) {
Log.d("LongPollEventParser", "$eventType $event")
val messageId = event[1].asLong()
coroutineScope.launch(Dispatchers.IO) {
loadMessage(messageId = messageId)?.let { message ->
dispatch(
LongPollEvent.MESSAGE_CACHE_CLEAR,
LongPollParsedEvent.MessageCacheClear(message)
)
}
}
}
private suspend fun loadMessage(
peerId: Long? = null,
cmId: Long? = null,
messageId: Long? = null
): VkMessage? = suspendCoroutine { continuation ->
require((peerId != null && cmId != null) || messageId != null)
coroutineScope.launch(Dispatchers.IO) {
messagesUseCase.getById(
peerCmIds = null,
peerId = peerId,
messageIds = messageId?.let(::listOf),
cmIds = cmId?.let(::listOf),
extended = true,
fields = VkConstants.ALL_FIELDS
).listenValue(this) { state ->
state.processState(
error = { error ->
Log.e("LongPollEventParser", "loadMessage: error: $error")
continuation.resume(null)
},
success = { response ->
val message = response.singleOrNull() ?: run {
continuation.resume(null)
return@listenValue
}
continuation.resume(message)
}
)
}
}
}
private suspend fun loadConvo(
peerId: Long,
extended: Boolean = false,
fields: String? = null
): VkConvo? = suspendCoroutine { continuation ->
coroutineScope.launch(Dispatchers.IO) {
convoUseCase.getById(
peerIds = listOf(peerId),
extended = extended,
fields = fields
).listenValue(coroutineScope) { state ->
state.processState(
error = { error ->
Log.e("LongPollEventParser", "loadConvo: error: $error")
continuation.resume(null)
},
success = { response ->
val convo = response.singleOrNull() ?: run {
continuation.resume(null)
return@listenValue
}
continuation.resume(convo)
}
)
}
}
}
}
@@ -1,35 +1,17 @@
package dev.meloda.fast.domain
import android.util.Log
import dev.meloda.fast.common.VkConstants
import dev.meloda.fast.common.extensions.asInt
import dev.meloda.fast.common.extensions.asLong
import dev.meloda.fast.common.extensions.listenValue
import dev.meloda.fast.common.extensions.toList
import dev.meloda.fast.data.UserConfig
import dev.meloda.fast.data.processState
import dev.meloda.fast.model.ApiEvent
import dev.meloda.fast.model.ConvoFlags
import dev.meloda.fast.model.InteractionType
import dev.meloda.fast.model.LongPollEvent
import dev.meloda.fast.model.LongPollParsedEvent
import dev.meloda.fast.model.MessageFlags
import dev.meloda.fast.model.api.domain.VkConvo
import dev.meloda.fast.model.api.domain.VkMessage
import kotlinx.coroutines.CoroutineExceptionHandler
import kotlinx.coroutines.CoroutineScope
import kotlinx.coroutines.Dispatchers
import kotlinx.coroutines.SupervisorJob
import kotlinx.coroutines.async
import kotlinx.coroutines.launch
import kotlinx.coroutines.withContext
import kotlin.coroutines.CoroutineContext
import kotlin.coroutines.resume
import kotlin.coroutines.suspendCoroutine
class LongPollUpdatesParser(
private val convoUseCase: ConvoUseCase,
private val messagesUseCase: MessagesUseCase
convoUseCase: ConvoUseCase,
messagesUseCase: MessagesUseCase
) {
private val job = SupervisorJob()
@@ -44,534 +26,16 @@ class LongPollUpdatesParser(
private val coroutineScope = CoroutineScope(coroutineContext)
private val eventDispatcher = LongPollEventDispatcher()
private val eventParser = LongPollEventParser(
coroutineScope = coroutineScope,
convoUseCase = convoUseCase,
messagesUseCase = messagesUseCase,
dispatch = eventDispatcher::dispatch,
dispatchAll = eventDispatcher::dispatchAll
)
fun parseNextUpdate(event: List<Any>) {
val eventId = event.first().asInt()
when (val eventType = ApiEvent.parseOrNull(eventId)) {
null -> Log.d("LongPollUpdatesParser", "parseNextUpdate: unknownEvent: $event")
ApiEvent.MESSAGE_SET_FLAGS -> parseMessageSetFlags(eventType, event)
ApiEvent.MESSAGE_CLEAR_FLAGS -> parseMessageClearFlags(eventType, event)
ApiEvent.MESSAGE_NEW -> parseMessageNew(eventType, event)
ApiEvent.MESSAGE_EDIT -> parseMessageEdit(eventType, event)
ApiEvent.MESSAGE_READ_INCOMING -> parseMessageReadIncoming(eventType, event)
ApiEvent.MESSAGE_READ_OUTGOING -> parseMessageReadOutgoing(eventType, event)
ApiEvent.CHAT_CLEAR_FLAGS -> parseChatClearFlags(eventType, event)
ApiEvent.CHAT_SET_FLAGS -> parseChatSetFlags(eventType, event)
ApiEvent.MESSAGES_DELETED -> parseMessagesDeleted(eventType, event)
ApiEvent.CHAT_MAJOR_CHANGED -> parseChatMajorChanged(eventType, event)
ApiEvent.CHAT_MINOR_CHANGED -> parseChatMinorChanged(eventType, event)
ApiEvent.TYPING,
ApiEvent.AUDIO_MESSAGE_RECORDING,
ApiEvent.PHOTO_UPLOADING,
ApiEvent.VIDEO_UPLOADING,
ApiEvent.FILE_UPLOADING -> parseInteraction(eventType, event)
ApiEvent.UNREAD_COUNT_UPDATE -> parseUnreadCounterUpdate(eventType, event)
ApiEvent.MESSAGE_UPDATED -> parseMessageUpdated(eventType, event)
ApiEvent.MESSAGE_CACHE_CLEAR -> parseMessageCacheClear(eventType, event)
}
}
private fun parseMessageSetFlags(eventType: ApiEvent, event: List<Any>) {
Log.d("LongPollUpdatesParser", "$eventType: $event")
val cmId = event[1].asLong()
val flags = event[2].asInt()
val peerId = event[3].asLong()
val eventsToSend = mutableListOf<LongPollParsedEvent>()
val parsedFlags = MessageFlags.parse(flags)
parsedFlags.forEach { flag ->
when (flag) {
MessageFlags.IMPORTANT -> {
val eventToSend = LongPollParsedEvent.MessageMarkedAsImportant(
peerId = peerId,
cmId = cmId,
marked = true
)
eventsToSend += eventToSend
eventDispatcher.dispatch(LongPollEvent.MARKED_AS_IMPORTANT, eventToSend)
}
MessageFlags.SPAM -> {
val eventToSend = LongPollParsedEvent.MessageMarkedAsSpam(
peerId = peerId,
cmId = cmId
)
eventsToSend += eventToSend
eventDispatcher.dispatch(LongPollEvent.MARKED_AS_SPAM, eventToSend)
}
MessageFlags.DELETED -> {
val eventToSend =
if (parsedFlags.contains(MessageFlags.DELETED_FOR_ALL)) {
LongPollParsedEvent.MessageDeleted(
peerId = peerId,
cmId = cmId,
forAll = true
)
} else {
LongPollParsedEvent.MessageDeleted(
peerId = peerId,
cmId = cmId,
forAll = false
)
}
eventsToSend += eventToSend
eventDispatcher.dispatch(LongPollEvent.MESSAGE_DELETED, eventToSend)
}
MessageFlags.AUDIO_LISTENED -> {
val eventToSend = LongPollParsedEvent.AudioMessageListened(
peerId = peerId,
cmId = cmId
)
eventsToSend += eventToSend
eventDispatcher.dispatch(LongPollEvent.AUDIO_MESSAGE_LISTENED, eventToSend)
}
else -> Unit
}
}
eventDispatcher.dispatchAll(LongPollEvent.MESSAGE_SET_FLAGS, eventsToSend)
}
private fun parseMessageClearFlags(eventType: ApiEvent, event: List<Any>) {
Log.d("LongPollUpdatesParser", "$eventType: $event")
val cmId = event[1].asLong()
val flags = event[2].asInt()
val peerId = event[3].asLong()
val eventsToSend = mutableListOf<LongPollParsedEvent>()
val parsedFlags = MessageFlags.parse(flags)
coroutineScope.launch {
parsedFlags.forEach { flag ->
when (flag) {
MessageFlags.IMPORTANT -> {
val eventToSend = LongPollParsedEvent.MessageMarkedAsImportant(
peerId = peerId,
cmId = cmId,
marked = false
)
eventsToSend += eventToSend
eventDispatcher.dispatch(LongPollEvent.MARKED_AS_IMPORTANT, eventToSend)
}
MessageFlags.SPAM -> {
if (parsedFlags.contains(MessageFlags.CANCEL_SPAM)) {
withContext(Dispatchers.IO) {
val message = loadMessage(
peerId = peerId,
cmId = cmId
)
message?.let {
val eventToSend =
LongPollParsedEvent.MessageMarkedAsNotSpam(message = message)
eventsToSend += eventToSend
eventDispatcher.dispatch(LongPollEvent.MARKED_AS_NOT_SPAM, eventToSend)
}
}
}
}
MessageFlags.DELETED -> {
withContext(Dispatchers.IO) {
val message = loadMessage(
peerId = peerId,
cmId = cmId
)
message?.let {
val eventToSend =
LongPollParsedEvent.MessageRestored(message = message)
eventsToSend += eventToSend
eventDispatcher.dispatch(LongPollEvent.MESSAGE_RESTORED, eventToSend)
}
}
}
else -> Unit
}
}
eventDispatcher.dispatchAll(LongPollEvent.MESSAGE_CLEAR_FLAGS, eventsToSend)
}
}
private fun parseMessageNew(eventType: ApiEvent, event: List<Any>) {
Log.d("LongPollUpdatesParser", "$eventType: $event")
val cmId = event[1].asLong()
val peerId = event[4].asLong()
coroutineScope.launch(Dispatchers.IO) {
val message =
async { loadMessage(peerId = peerId, cmId = cmId) }.await()
val convo =
async {
loadConvo(
peerId = peerId,
extended = true,
fields = VkConstants.ALL_FIELDS
)
}.await()
message?.let {
eventDispatcher.dispatch(
LongPollEvent.MESSAGE_NEW,
LongPollParsedEvent.NewMessage(
message = message,
inArchive = convo?.isArchived == true
// TODO: 03-Apr-25, Danil Nikolaev:
// load user settings about restoring chats with
// enabled notifications from archive
)
)
}
}
}
private fun parseMessageEdit(eventType: ApiEvent, event: List<Any>) {
Log.d("LongPollUpdatesParser", "$eventType: $event")
val cmId = event[1].asLong()
val peerId = event[3].asLong()
coroutineScope.launch(Dispatchers.IO) {
loadMessage(
peerId = peerId,
cmId = cmId
)?.let { message ->
eventDispatcher.dispatch(LongPollEvent.MESSAGE_EDITED, LongPollParsedEvent.MessageEdited(message))
}
}
}
private fun parseMessageReadIncoming(eventType: ApiEvent, event: List<Any>) {
Log.d("LongPollUpdatesParser", "$eventType: $event")
val peerId = event[1].asLong()
val cmId = event[2].asLong()
val unreadCount = event[3].asInt()
eventDispatcher.dispatch(
LongPollEvent.INCOMING_MESSAGE_READ,
LongPollParsedEvent.IncomingMessageRead(
peerId = peerId,
cmId = cmId,
unreadCount = unreadCount
)
)
}
private fun parseMessageReadOutgoing(eventType: ApiEvent, event: List<Any>) {
Log.d("LongPollUpdatesParser", "$eventType: $event")
val peerId = event[1].asLong()
val cmId = event[2].asLong()
val unreadCount = event[3].asInt()
eventDispatcher.dispatch(
LongPollEvent.OUTGOING_MESSAGE_READ,
LongPollParsedEvent.OutgoingMessageRead(
peerId = peerId,
cmId = cmId,
unreadCount = unreadCount
)
)
}
private fun parseChatClearFlags(eventType: ApiEvent, event: List<Any>) {
Log.d("LongPollUpdatesParser", "$eventType: $event")
val peerId = event[1].asLong()
val flags = event[2].asInt()
val eventsToSend = mutableListOf<LongPollParsedEvent>()
val parsedFlags = ConvoFlags.parse(flags)
coroutineScope.launch(Dispatchers.IO) {
parsedFlags.forEach { flag ->
when (flag) {
ConvoFlags.ARCHIVED -> {
val convo = loadConvo(
peerId = peerId,
extended = true,
fields = VkConstants.ALL_FIELDS
) ?: return@forEach
val message = loadMessage(
peerId = peerId,
cmId = convo.lastCmId
)
val eventToSend = LongPollParsedEvent.ChatArchived(
convo = convo.copy(lastMessage = message),
archived = false
)
eventsToSend += eventToSend
eventDispatcher.dispatch(LongPollEvent.CHAT_ARCHIVED, eventToSend)
}
else -> Unit
}
}
eventDispatcher.dispatchAll(LongPollEvent.CHAT_CLEAR_FLAGS, eventsToSend)
}
}
private fun parseChatSetFlags(eventType: ApiEvent, event: List<Any>) {
Log.d("LongPollUpdatesParser", "$eventType: $event")
val peerId = event[1].asLong()
val flags = event[2].asInt()
val eventsToSend = mutableListOf<LongPollParsedEvent>()
val parsedFlags = ConvoFlags.parse(flags)
coroutineScope.launch(Dispatchers.IO) {
parsedFlags.forEach { flag ->
when (flag) {
ConvoFlags.ARCHIVED -> {
val convo = loadConvo(
peerId = peerId,
extended = true,
fields = VkConstants.ALL_FIELDS
) ?: return@forEach
val message = loadMessage(
peerId = peerId,
cmId = convo.lastCmId
)
val eventToSend = LongPollParsedEvent.ChatArchived(
convo = convo.copy(lastMessage = message),
archived = true
)
eventsToSend += eventToSend
eventDispatcher.dispatch(LongPollEvent.CHAT_ARCHIVED, eventToSend)
}
else -> Unit
}
}
eventDispatcher.dispatchAll(LongPollEvent.CHAT_SET_FLAGS, eventsToSend)
}
}
private fun parseMessagesDeleted(eventType: ApiEvent, event: List<Any>) {
Log.d("LongPollUpdatesParser", "$eventType: $event")
val peerId = event[1].asLong()
val cmId = event[2].asLong()
eventDispatcher.dispatch(
LongPollEvent.CHAT_CLEARED,
LongPollParsedEvent.ChatCleared(
peerId = peerId,
toCmId = cmId
)
)
}
private fun parseChatMajorChanged(eventType: ApiEvent, event: List<Any>) {
Log.d("LongPollUpdatesParser", "$eventType: $event")
val peerId = event[1].asLong()
val majorId = event[2].asInt()
eventDispatcher.dispatch(
LongPollEvent.CHAT_MAJOR_CHANGED,
LongPollParsedEvent.ChatMajorChanged(
peerId = peerId,
majorId = majorId,
)
)
}
private fun parseChatMinorChanged(eventType: ApiEvent, event: List<Any>) {
Log.d("LongPollUpdatesParser", "$eventType: $event")
val peerId = event[1].asLong()
val minorId = event[2].asInt()
eventDispatcher.dispatch(
LongPollEvent.CHAT_MINOR_CHANGED,
LongPollParsedEvent.ChatMinorChanged(
peerId = peerId,
minorId = minorId,
)
)
}
private fun parseInteraction(eventType: ApiEvent, event: List<Any>) {
Log.d("LongPollUpdatesParser", "$eventType: $event")
val interactionType = when (eventType) {
ApiEvent.TYPING -> InteractionType.Typing
ApiEvent.AUDIO_MESSAGE_RECORDING -> InteractionType.VoiceMessage
ApiEvent.PHOTO_UPLOADING -> InteractionType.Photo
ApiEvent.VIDEO_UPLOADING -> InteractionType.Video
ApiEvent.FILE_UPLOADING -> InteractionType.File
else -> return
}
val longPollEvent: LongPollEvent = when (eventType) {
ApiEvent.TYPING -> LongPollEvent.TYPING
ApiEvent.AUDIO_MESSAGE_RECORDING -> LongPollEvent.AUDIO_MESSAGE_RECORDING
ApiEvent.PHOTO_UPLOADING -> LongPollEvent.PHOTO_UPLOADING
ApiEvent.VIDEO_UPLOADING -> LongPollEvent.VIDEO_UPLOADING
ApiEvent.FILE_UPLOADING -> LongPollEvent.FILE_UPLOADING
else -> return
}
val peerId = event[1].asLong()
val userIds = event[2].toList(Any::asLong).filter { it != UserConfig.userId }
val totalCount = event[3].asInt()
val timestamp = event[4].asInt()
// if userIds contains only account's id, then we don't need to show our status
if (userIds.isEmpty()) return
eventDispatcher.dispatch(
longPollEvent,
LongPollParsedEvent.Interaction(
interactionType = interactionType,
peerId = peerId,
userIds = userIds,
totalCount = totalCount,
timestamp = timestamp
)
)
}
private fun parseUnreadCounterUpdate(eventType: ApiEvent, event: List<Any>) {
Log.d("LongPollUpdatesParser", "$eventType $event")
val unreadCount = event[1].asInt()
val unreadUnmutedCount = event[2].asInt()
val showOnlyMuted = event[3].asInt() == 1
val businessNotifyUnreadCount = event[4].asInt()
val archiveUnreadCount = event[7].asInt()
val archiveUnreadUnmutedCount = event[8].asInt()
val archiveMentionsCount = event[9].asInt()
eventDispatcher.dispatch(
LongPollEvent.UNREAD_COUNTER_UPDATE,
LongPollParsedEvent.UnreadCounter(
unread = unreadCount,
unreadUnmuted = unreadUnmutedCount,
showOnlyMuted = showOnlyMuted,
business = businessNotifyUnreadCount,
archive = archiveUnreadCount,
archiveUnmuted = archiveUnreadUnmutedCount,
archiveMentions = archiveMentionsCount
)
)
}
private fun parseMessageUpdated(eventType: ApiEvent, event: List<Any>) {
Log.d("LongPollUpdatesParser", "$eventType $event")
val cmId = event[1].asLong()
val peerId = event[4].asLong()
coroutineScope.launch(Dispatchers.IO) {
loadMessage(
peerId = peerId,
cmId = cmId
)?.let { message ->
eventDispatcher.dispatch(LongPollEvent.MESSAGE_UPDATED, LongPollParsedEvent.MessageUpdated(message))
}
}
}
private fun parseMessageCacheClear(eventType: ApiEvent, event: List<Any>) {
Log.d("LongPollUpdatesParser", "$eventType $event")
val messageId = event[1].asLong()
coroutineScope.launch(Dispatchers.IO) {
loadMessage(messageId = messageId)?.let { message ->
eventDispatcher.dispatch(
LongPollEvent.MESSAGE_CACHE_CLEAR,
LongPollParsedEvent.MessageCacheClear(message)
)
}
}
}
private suspend fun loadMessage(
peerId: Long? = null,
cmId: Long? = null,
messageId: Long? = null
): VkMessage? = suspendCoroutine { continuation ->
require((peerId != null && cmId != null) || messageId != null)
coroutineScope.launch(Dispatchers.IO) {
messagesUseCase.getById(
peerCmIds = null,
peerId = peerId,
messageIds = messageId?.let(::listOf),
cmIds = cmId?.let(::listOf),
extended = true,
fields = VkConstants.ALL_FIELDS
).listenValue(this) { state ->
state.processState(
error = { error ->
Log.e("LongPollUpdatesParser", "loadMessage: error: $error")
continuation.resume(null)
},
success = { response ->
val message = response.singleOrNull() ?: run {
continuation.resume(null)
return@listenValue
}
continuation.resume(message)
}
)
}
}
}
private suspend fun loadConvo(
peerId: Long,
extended: Boolean = false,
fields: String? = null
): VkConvo? = suspendCoroutine { continuation ->
coroutineScope.launch(Dispatchers.IO) {
convoUseCase.getById(
peerIds = listOf(peerId),
extended = extended,
fields = fields
).listenValue(coroutineScope) { state ->
state.processState(
error = { error ->
Log.e("LongPollUpdatesParser", "loadConvo: error: $error")
continuation.resume(null)
},
success = { response ->
val convo = response.singleOrNull() ?: run {
continuation.resume(null)
return@listenValue
}
continuation.resume(convo)
}
)
}
}
eventParser.parseNextUpdate(event)
}
fun onMessageSetFlags(block: (LongPollParsedEvent) -> Unit) {