Rewrite using ChatPanel

Signed-off-by: denis0001-dev <denis0001.dev@ya.ru>

app/shared/src/androidMain/kotlin/ru/fromchat/ui/debug/DebugApiScreen.kt

@@ -6,12 +6,26 @@ import androidx.compose.foundation.layout.fillMaxWidth
 import androidx.compose.foundation.layout.padding
 import androidx.compose.foundation.rememberScrollState
 import androidx.compose.foundation.verticalScroll
-import androidx.compose.material3.*
 import androidx.compose.material.icons.Icons
-import androidx.compose.material.icons.filled.ArrowBack
+import androidx.compose.material.icons.automirrored.filled.ArrowBack
 import androidx.compose.material.icons.filled.BugReport
-import androidx.compose.runtime.*
+import androidx.compose.material3.Button
+import androidx.compose.material3.DividerDefaults
+import androidx.compose.material3.ExperimentalMaterial3Api
+import androidx.compose.material3.HorizontalDivider
+import androidx.compose.material3.Icon
+import androidx.compose.material3.IconButton
+import androidx.compose.material3.MaterialTheme
+import androidx.compose.material3.OutlinedTextField
+import androidx.compose.material3.Scaffold
+import androidx.compose.material3.Text
+import androidx.compose.material3.TopAppBar
+import androidx.compose.runtime.Composable
+import androidx.compose.runtime.getValue
+import androidx.compose.runtime.mutableStateOf
+import androidx.compose.runtime.rememberCoroutineScope
 import androidx.compose.runtime.saveable.rememberSaveable
+import androidx.compose.runtime.setValue
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.unit.dp
 import com.pr0gramm3r101.utils.settings.settings
@@ -42,7 +56,7 @@ actual fun DebugApiScreen() {
             TopAppBar(
                 navigationIcon = {
                     IconButton(onClick = { navController.navigateUp() }) {
-                        Icon(imageVector = Icons.Filled.ArrowBack, contentDescription = null)
+                        Icon(imageVector = Icons.AutoMirrored.Filled.ArrowBack, contentDescription = null)
                     }
                 },
                 title = {
@@ -155,7 +169,11 @@ actual fun DebugApiScreen() {
                 modifier = Modifier.fillMaxWidth()
             )
 
-            Divider(modifier = Modifier.padding(vertical = 8.dp))
+            HorizontalDivider(
+                modifier = Modifier.padding(vertical = 8.dp),
+                thickness = DividerDefaults.Thickness,
+                color = DividerDefaults.color
+            )
 
             Text(
                 text = "DM Send Test",
@@ -210,7 +228,11 @@ actual fun DebugApiScreen() {
                 Text(text = "Send DM")
             }
 
-            Divider(modifier = Modifier.padding(vertical = 8.dp))
+            HorizontalDivider(
+                modifier = Modifier.padding(vertical = 8.dp),
+                thickness = DividerDefaults.Thickness,
+                color = DividerDefaults.color
+            )
 
             Text(
                 text = "DM Decryption Test",

app/shared/src/commonMain/kotlin/ru/fromchat/ui/App.kt

@@ -188,8 +188,7 @@ fun App(scrollToMessageId: Int? = null, startAtPublicChat: Boolean = false) {
                     composable("dm/{otherUserId}") { backStackEntry ->
                         val otherUserId = backStackEntry.arguments?.getString("otherUserId")?.toIntOrNull() ?: 0
                         DmScreen(
-                            otherUserId = otherUserId,
+                            otherUserId = otherUserId
-                            onBack = { navController.navigateUp() }
                         )
                     }
 

app/shared/src/commonMain/kotlin/ru/fromchat/ui/chat/ChatPanel.kt

@@ -23,7 +23,14 @@ data class ChatPanelState(
     val isLoading: Boolean = false,
     val hasMoreMessages: Boolean = false,
     val isLoadingMore: Boolean = false,
-    val typingUsers: List<TypingUser> = emptyList()
+    val typingUsers: List<TypingUser> = emptyList(),
+    val titleAvatar: AvatarInfo? = null
+)
+
+@Serializable
+data class AvatarInfo(
+    val displayName: String,
+    val profilePictureUrl: String? = null
 )
 
 /**
@@ -308,5 +315,8 @@ abstract class ChatPanel(
     // Abstract UI control methods
     abstract fun showCallButton(): Boolean
     abstract fun getTypingHandler(): TypingHandler
+
+    open val showUsernamesInMessages: Boolean
+        get() = true
 }
 

app/shared/src/commonMain/kotlin/ru/fromchat/ui/chat/ChatScreen.kt

@@ -8,6 +8,7 @@ import androidx.compose.foundation.gestures.detectTapGestures
 import androidx.compose.foundation.layout.Arrangement
 import androidx.compose.foundation.layout.Box
 import androidx.compose.foundation.layout.Column
+import androidx.compose.foundation.layout.Row
 import androidx.compose.foundation.layout.Spacer
 import androidx.compose.foundation.layout.WindowInsets
 import androidx.compose.foundation.layout.fillMaxSize
@@ -15,6 +16,7 @@ import androidx.compose.foundation.layout.fillMaxWidth
 import androidx.compose.foundation.layout.height
 import androidx.compose.foundation.layout.ime
 import androidx.compose.foundation.layout.padding
+import androidx.compose.foundation.layout.width
 import androidx.compose.foundation.layout.windowInsetsPadding
 import androidx.compose.foundation.lazy.LazyColumn
 import androidx.compose.foundation.lazy.items
@@ -67,6 +69,7 @@ import ru.fromchat.api.WebSocketUpdatesData
 import ru.fromchat.back
 import ru.fromchat.core.Logger
 import ru.fromchat.ui.LocalNavController
+import ru.fromchat.ui.chat.Avatar
 
 @OptIn(ExperimentalMaterial3Api::class, ExperimentalHazeMaterialsApi::class)
 @Composable
@@ -162,7 +165,9 @@ fun ChatScreen(
                                 data = update.data
                             )
                             when (update.type) {
-                                "newMessage", "messageEdited", "messageDeleted", "typing", "stopTyping", "statusUpdate", "suspended", "account_deleted" -> {
+                                "newMessage", "messageEdited", "messageDeleted",
+                                "dmNew", "dmEdited", "dmDeleted",
+                                "typing", "stopTyping", "statusUpdate", "suspended", "account_deleted" -> {
                                     Logger.d("ChatScreen", "Launching handleWebSocketMessage for ${update.type}")
                                     scope.launch {
                                         try {
@@ -179,7 +184,7 @@ fun ChatScreen(
                         e.printStackTrace()
                     }
                 }
-                "newMessage", "messageEdited", "messageDeleted" -> {
+                "newMessage", "messageEdited", "messageDeleted", "dmNew", "dmEdited", "dmDeleted" -> {
                     scope.launch {
                         panel.handleWebSocketMessage(message)
                     }
@@ -205,6 +210,18 @@ fun ChatScreen(
         topBar = {
             TopAppBar(
                 title = {
+                    Row(
+                        verticalAlignment = Alignment.CenterVertically
+                    ) {
+                        panelState.titleAvatar?.let { avatar ->
+                            Avatar(
+                                profilePictureUrl = avatar.profilePictureUrl,
+                                displayName = avatar.displayName,
+                                size = 36.dp
+                            )
+                            Spacer(modifier = Modifier.width(8.dp))
+                        }
+
                         Column(Modifier.fillMaxWidth()) {
                             Text(
                                 text = panelState.title,
@@ -226,6 +243,7 @@ fun ChatScreen(
                                 }
                             }
                         }
+                    }
                 },
                 navigationIcon = {
                     IconButton(onClick = { navController.navigateUp() }) {
@@ -360,7 +378,8 @@ fun ChatScreen(
                                 },
                                 onTapPosition = { offset ->
                                     tapOffset = offset
-                                }
+                                },
+                                showUsername = panel.showUsernamesInMessages
                             )
                         }
                     }

app/shared/src/commonMain/kotlin/ru/fromchat/ui/chat/MessageItem.kt

@@ -49,7 +49,8 @@ fun MessageItem(
     isAuthor: Boolean,
     onLongPress: () -> Unit,
     onTapPosition: (Offset) -> Unit = {},
-    modifier: Modifier = Modifier
+    modifier: Modifier = Modifier,
+    showUsername: Boolean = true
 ) {
     AnimatedVisibility(
         visible = true,
@@ -78,8 +79,7 @@ fun MessageItem(
             horizontalArrangement = if (isAuthor) Arrangement.End else Arrangement.Start,
             verticalAlignment = Alignment.Bottom
         ) {
-            if (!isAuthor) {
+            if (!isAuthor && showUsername) {
-                // Avatar at bottom
                 Avatar(
                     profilePictureUrl = message.profile_picture,
                     displayName = message.username,
@@ -132,7 +132,7 @@ fun MessageItem(
                 ) {
                     Column {
                         // Username inside bubble (for received messages)
-                        if (!isAuthor) {
+                        if (showUsername && !isAuthor) {
                             Text(
                                 text = message.username,
                                 style = MaterialTheme.typography.labelMedium,
@@ -172,6 +172,7 @@ fun MessageItem(
                                     Column(
                                         Modifier.padding(horizontal = 8.dp, vertical = 6.dp)
                                     ) {
+                                        if (showUsername) {
                                             Text(
                                                 text = replyTo.username,
                                                 style = MaterialTheme.typography.labelSmall,
@@ -179,6 +180,7 @@ fun MessageItem(
                                                 color = MaterialTheme.colorScheme.primary,
                                                 fontSize = 11.sp
                                             )
+                                        }
                                         Text(
                                             text = replyTo.content.take(50) + if (replyTo.content.length > 50) "..." else "",
                                             style = MaterialTheme.typography.bodySmall,

app/shared/src/commonMain/kotlin/ru/fromchat/ui/dm/DmPanel.kt

@@ -0,0 +1,157 @@
+package ru.fromchat.ui.dm
+
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.flow.MutableStateFlow
+import kotlinx.coroutines.flow.StateFlow
+import kotlinx.coroutines.flow.asStateFlow
+import kotlinx.coroutines.launch
+import kotlinx.serialization.json.Json
+import kotlinx.serialization.json.JsonElement
+import kotlinx.serialization.json.jsonArray
+import kotlinx.serialization.json.jsonPrimitive
+import kotlinx.serialization.json.jsonObject
+import kotlinx.serialization.json.decodeFromJsonElement
+import ru.fromchat.api.ApiClient
+import ru.fromchat.api.DmEnvelope
+import ru.fromchat.api.Message
+import ru.fromchat.api.WebSocketMessage
+import ru.fromchat.core.Logger
+import ru.fromchat.crypto.decryptEnvelope
+import ru.fromchat.ui.chat.ChatPanel
+import ru.fromchat.ui.chat.TypingHandler
+import ru.fromchat.ui.chat.TypingUser
+import ru.fromchat.ui.chat.AvatarInfo
+
+class DmPanel(
+    private val otherUserId: Int,
+    coroutineScope: CoroutineScope,
+    currentUserId: Int?
+) : ChatPanel(
+    id = "dm-$otherUserId",
+    currentUserId = currentUserId,
+    scope = coroutineScope
+) {
+    private val typingHandler = NoopTypingHandler()
+    private val json = Json { ignoreUnknownKeys = true }
+    private var otherDisplayName: String = "User $otherUserId"
+    private var otherProfilePicture: String? = null
+
+    init {
+        updateState { it.copy(title = "Direct message") }
+        coroutineScope.launch(Dispatchers.IO) {
+            runCatching {
+                ApiClient.getProfileById(otherUserId)
+            }.onSuccess { profile ->
+                val displayName = profile.displayName?.takeIf { it.isNotBlank() } ?: profile.username
+                otherDisplayName = displayName
+                otherProfilePicture = profile.profilePicture
+                updateState {
+                    it.copy(
+                        title = displayName,
+                        titleAvatar = AvatarInfo(
+                            displayName = displayName,
+                            profilePictureUrl = otherProfilePicture
+                        )
+                    )
+                }
+            }
+        }
+    }
+
+    override suspend fun sendMessage(content: String, replyToId: Int?, clientMessageId: String?) {
+        ApiClient.sendDm(recipientId = otherUserId, plaintext = content)
+    }
+
+    override suspend fun loadMessages() {
+        setLoading(true)
+        runCatching {
+            ApiClient.getDmHistory(otherUserId)
+        }.onSuccess { response ->
+            clearMessages()
+            response.messages.mapNotNull { envelope ->
+                decryptEnvelope(envelope, currentUserId)?.let { plaintext ->
+                    createMessage(envelope, plaintext)
+                }
+            }.forEach { addMessage(it) }
+            setHasMoreMessages(false)
+        }.onFailure { error ->
+            Logger.e("DmPanel", "Failed to load DM history: ${error.message}", error)
+        }
+        setLoading(false)
+    }
+
+    override suspend fun loadMoreMessages() {
+        // Not implemented yet
+    }
+
+    override suspend fun handleWebSocketMessage(message: WebSocketMessage) {
+        when (message.type) {
+            "dmNew" -> message.data?.let { processEnvelope(it) }
+            "updates" -> {
+                val updates = message.data?.jsonObject?.get("updates")?.jsonArray ?: return
+                for (update in updates) {
+                    val obj = update.jsonObject
+                    if (obj["type"]?.jsonPrimitive?.content == "dmNew") {
+                        obj["data"]?.let { processEnvelope(it) }
+                    }
+                }
+            }
+        }
+    }
+
+    private fun processEnvelope(element: JsonElement) {
+        val envelope = runCatching {
+            json.decodeFromJsonElement(DmEnvelope.serializer(), element)
+        }.getOrNull() ?: return
+        if (envelope.senderId != otherUserId && envelope.recipientId != otherUserId) return
+        scope.launch(Dispatchers.IO) {
+            val plaintext = runCatching { decryptEnvelope(envelope, currentUserId) }.getOrNull()
+            if (plaintext != null) {
+                addMessage(createMessage(envelope, plaintext))
+            }
+        }
+    }
+
+    private fun createMessage(envelope: DmEnvelope, plaintext: String): Message {
+        val username = if (envelope.senderId == currentUserId) {
+            "You"
+        } else {
+            otherDisplayName
+        }
+        return Message(
+            id = envelope.id,
+            user_id = envelope.senderId,
+            content = plaintext,
+            timestamp = envelope.timestamp,
+            is_read = envelope.recipientId == currentUserId,
+            is_edited = false,
+            username = username,
+            profile_picture = null,
+            verified = null,
+            reply_to = null,
+            client_message_id = null,
+            reactions = null
+        )
+    }
+
+    override suspend fun handleEditMessage(messageId: Int, content: String) {}
+
+    override suspend fun handleDeleteMessage(messageId: Int) {}
+
+    override fun showCallButton(): Boolean = false
+
+    override fun getTypingHandler(): TypingHandler = typingHandler
+
+    override val showUsernamesInMessages: Boolean
+        get() = false
+}
+
+private class NoopTypingHandler : TypingHandler {
+    private val _typingUsers = MutableStateFlow<List<TypingUser>>(emptyList())
+    override val typingUsers: StateFlow<List<TypingUser>> = _typingUsers.asStateFlow()
+    override fun sendTyping() {}
+    override fun stopTyping() {}
+    override fun handleTypingEvent(userId: Int, username: String) {}
+    override fun handleStopTypingEvent(userId: Int) {}
+}

app/shared/src/commonMain/kotlin/ru/fromchat/ui/dm/DmScreen.kt

@@ -1,276 +1,39 @@
 package ru.fromchat.ui.dm
 
-import androidx.compose.foundation.layout.Arrangement
-import androidx.compose.foundation.layout.Box
-import androidx.compose.foundation.layout.Column
-import androidx.compose.foundation.layout.Row
-import androidx.compose.foundation.layout.Spacer
 import androidx.compose.foundation.layout.fillMaxSize
-import androidx.compose.foundation.layout.fillMaxWidth
-import androidx.compose.foundation.layout.padding
-import androidx.compose.foundation.layout.size
-import androidx.compose.foundation.lazy.LazyColumn
-import androidx.compose.foundation.lazy.items
-import androidx.compose.material.icons.Icons
-import androidx.compose.material.icons.filled.ArrowBack
-import androidx.compose.material3.ExperimentalMaterial3Api
-import androidx.compose.material3.Button
-import androidx.compose.material3.Card
-import androidx.compose.material3.CircularProgressIndicator
-import androidx.compose.material3.Divider
-import androidx.compose.material3.Icon
-import androidx.compose.material3.IconButton
-import androidx.compose.material3.MaterialTheme
-import androidx.compose.material3.OutlinedTextField
-import androidx.compose.material3.Scaffold
-import androidx.compose.material3.Text
-import androidx.compose.material3.TopAppBar
 import androidx.compose.runtime.Composable
-import androidx.compose.runtime.DisposableEffect
 import androidx.compose.runtime.LaunchedEffect
-import androidx.compose.runtime.getValue
-import androidx.compose.runtime.mutableStateListOf
-import androidx.compose.runtime.mutableStateOf
 import androidx.compose.runtime.remember
 import androidx.compose.runtime.rememberCoroutineScope
-import androidx.compose.runtime.setValue
-import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
-import androidx.compose.ui.text.style.TextAlign
-import androidx.compose.ui.unit.dp
 import kotlinx.coroutines.launch
-import kotlinx.serialization.json.Json
-import kotlinx.serialization.json.JsonArray
-import kotlinx.serialization.json.JsonElement
-import kotlinx.serialization.json.JsonObject
-import kotlinx.serialization.json.jsonArray
-import kotlinx.serialization.json.jsonObject
-import kotlinx.serialization.json.jsonPrimitive
-import kotlinx.serialization.serializer
 import ru.fromchat.api.ApiClient
-import ru.fromchat.api.DmEnvelope
+import ru.fromchat.ui.chat.ChatScreen
-import ru.fromchat.api.WebSocketManager
-import ru.fromchat.api.WebSocketMessage
-import ru.fromchat.crypto.decryptEnvelope
 
-private data class DecryptedDmMessage(
-    val id: Int,
-    val text: String,
-    val timestamp: String,
-    val isOutgoing: Boolean
-)
-
-@OptIn(ExperimentalMaterial3Api::class)
 @Composable
 fun DmScreen(
     otherUserId: Int,
-    onBack: () -> Unit
+    modifier: Modifier = Modifier
 ) {
     val coroutineScope = rememberCoroutineScope()
-    val messages = remember { mutableStateListOf<DecryptedDmMessage>() }
-    var isLoading by remember { mutableStateOf(false) }
-    var status by remember { mutableStateOf<String?>(null) }
-    var input by remember { mutableStateOf("") }
-
     val currentUserId = ApiClient.user?.id
-    val json = Json { ignoreUnknownKeys = true }
+    val panel = remember(otherUserId) {
-
+        DmPanel(
-    suspend fun loadHistory() {
+            otherUserId = otherUserId,
-        isLoading = true
+            coroutineScope = coroutineScope,
-        runCatching {
+            currentUserId = currentUserId
-            ApiClient.getDmHistory(otherUserId)
-        }.onSuccess { response ->
-            val decrypted = response.messages.mapNotNull { envelope ->
-                val plaintext = runCatching { decryptEnvelope(envelope, currentUserId) }.getOrNull()
-                plaintext?.let {
-                    DecryptedDmMessage(
-                        id = envelope.id,
-                        text = it,
-                        timestamp = envelope.timestamp,
-                        isOutgoing = currentUserId != null && envelope.senderId == currentUserId
         )
     }
-            }
-            messages.clear()
-            messages.addAll(decrypted)
-            status = null
-        }.onFailure {
-            status = it.message ?: "Failed to load DMs"
-        }
-        isLoading = false
-    }
 
     LaunchedEffect(otherUserId) {
-        loadHistory()
-    }
-
-    DisposableEffect(otherUserId) {
-        val handler: (WebSocketMessage) -> Unit = handler@ { msg ->
-            val payloads = extractDmPayloads(msg)
-            for (payload in payloads) {
-                val envelope = runCatching {
-                    json.decodeFromJsonElement(DmEnvelope.serializer(), payload)
-                }.getOrNull() ?: continue
-                if (envelope.senderId != otherUserId && envelope.recipientId != otherUserId) continue
         coroutineScope.launch {
-                    val plaintext = runCatching { decryptEnvelope(envelope, currentUserId) }.getOrNull()
+            panel.loadMessages()
-                    if (plaintext == null) return@launch
-                    val newMessage = DecryptedDmMessage(
-                        id = envelope.id,
-                        text = plaintext,
-                        timestamp = envelope.timestamp,
-                        isOutgoing = currentUserId != null && envelope.senderId == currentUserId
-                    )
-                    if (messages.none { it.id == newMessage.id }) {
-                        messages.add(newMessage)
-                    }
-                }
-            }
-        }
-        WebSocketManager.addGlobalMessageHandler(handler)
-        onDispose {
-            WebSocketManager.removeGlobalMessageHandler(handler)
         }
     }
 
-    Scaffold(
+    ChatScreen(
-        topBar = {
+        panel = panel,
-            TopAppBar(
+        currentUserId = currentUserId,
-                title = { Text(text = "DM with user $otherUserId") },
+        modifier = modifier.fillMaxSize()
-                navigationIcon = {
-                    IconButton(onClick = onBack) {
-                        Icon(imageVector = Icons.Filled.ArrowBack, contentDescription = "Back")
-                    }
-                }
     )
-        }
-    ) { innerPadding ->
-        Column(
-            modifier = Modifier
-                .fillMaxSize()
-                .padding(innerPadding)
-                .padding(16.dp),
-            verticalArrangement = Arrangement.spacedBy(12.dp)
-        ) {
-            if (isLoading) {
-                Box(
-                    modifier = Modifier
-                        .fillMaxWidth()
-                        .weight(1f),
-                    contentAlignment = Alignment.Center
-                ) {
-                    CircularProgressIndicator()
-                }
-            } else {
-                LazyColumn(
-                    modifier = Modifier
-                        .weight(1f)
-                        .fillMaxWidth(),
-                    verticalArrangement = Arrangement.spacedBy(8.dp)
-                ) {
-                    if (messages.isEmpty()) {
-                        item {
-                            Text(
-                                text = "No messages yet.",
-                                style = MaterialTheme.typography.bodyMedium,
-                                textAlign = TextAlign.Center,
-                                modifier = Modifier.fillMaxWidth()
-                            )
-                        }
-                    } else {
-                        items(messages, key = { it.id }) { message ->
-                            MessageBubble(message = message)
-                        }
-                    }
-                }
-            }
-
-            status?.let {
-                Text(
-                    text = it,
-                    style = MaterialTheme.typography.bodySmall,
-                    color = MaterialTheme.colorScheme.error
-                )
-            }
-
-            Divider()
-
-            Row(
-                modifier = Modifier.fillMaxWidth(),
-                horizontalArrangement = Arrangement.spacedBy(8.dp),
-                verticalAlignment = Alignment.Bottom
-            ) {
-                OutlinedTextField(
-                    value = input,
-                    onValueChange = { input = it },
-                    modifier = Modifier.weight(1f),
-                    label = { Text("Message") },
-                    singleLine = false
-                )
-                Button(
-                    onClick = {
-                        if (input.isBlank()) return@Button
-                        coroutineScope.launch {
-                            runCatching {
-                                ApiClient.sendDm(recipientId = otherUserId, plaintext = input.trim())
-                            }.onSuccess {
-                                input = ""
-                                loadHistory()
-                            }.onFailure {
-                                status = it.message ?: "Failed to send DM"
-                            }
-                        }
-                    }
-                ) {
-                    Text(text = "Send")
-                }
-            }
-        }
-    }
-}
-
-@Composable
-private fun MessageBubble(message: DecryptedDmMessage) {
-    val alignment = if (message.isOutgoing) Alignment.End else Alignment.Start
-    Column(
-        modifier = Modifier.fillMaxWidth(),
-        horizontalAlignment = alignment
-    ) {
-        Card(
-            modifier = Modifier
-                .fillMaxWidth(0.85f),
-            shape = MaterialTheme.shapes.medium
-        ) {
-            Column(modifier = Modifier.padding(12.dp)) {
-                Text(text = message.text, style = MaterialTheme.typography.bodyMedium)
-                Spacer(modifier = Modifier.size(4.dp))
-                Text(
-                    text = message.timestamp,
-                    style = MaterialTheme.typography.bodySmall,
-                    color = MaterialTheme.colorScheme.onSurfaceVariant
-                )
-            }
-        }
-    }
-}
-
-private fun extractDmPayloads(msg: WebSocketMessage): List<JsonElement> {
-    val results = mutableListOf<JsonElement>()
-    when (msg.type) {
-        "dmNew" -> msg.data?.let { results.add(it) }
-        "updates" -> {
-            val updatesArray = msg.data
-                ?.jsonObject
-                ?.get("updates")
-                ?.jsonArray
-                ?: JsonArray(emptyList())
-            for (item in updatesArray) {
-                val obj = item.jsonObject
-                if (obj["type"]?.jsonPrimitive?.content == "dmNew") {
-                    obj["data"]?.let { results.add(it) }
-                }
-            }
-        }
-    }
-    return results
 }