DROID-3444 Chats | Enhancement | Bookmark flow updates (#2399)

core-models/src/main/java/com/anytypeio/anytype/core_models/LinkPreview.kt

@@ -0,0 +1,17 @@
+package com.anytypeio.anytype.core_models
+
+data class LinkPreview(
+    val url: String,
+    val title: String = "",
+    val description: String = "",
+    val imageUrl: String = "",
+    val faviconUrl: String = "",
+    val type: Type = Type.Unknown
+) {
+    enum class Type {
+        Unknown,
+        Page,
+        Image,
+        Text;
+    }
+}

data/src/main/java/com/anytypeio/anytype/data/auth/repo/block/BlockDataRepository.kt

@@ -14,6 +14,7 @@ import com.anytypeio.anytype.core_models.DeviceNetworkType
 import com.anytypeio.anytype.core_models.Event
 import com.anytypeio.anytype.core_models.Id
 import com.anytypeio.anytype.core_models.Key
+import com.anytypeio.anytype.core_models.LinkPreview
 import com.anytypeio.anytype.core_models.ManifestInfo
 import com.anytypeio.anytype.core_models.NodeUsageInfo
 import com.anytypeio.anytype.core_models.ObjectType
@@ -1122,4 +1123,9 @@ class BlockDataRepository(
     override suspend fun setDataViewProperties(command: Command.SetDataViewProperties): Payload {
         return remote.setDataViewProperties(command)
     }
+
+    override suspend fun getLinkPreview(url: Url): LinkPreview = remote.getLinkPreview(url)
+
+    override suspend fun createObjectFromUrl(space: SpaceId, url: Url): ObjectWrapper.Basic = 
+        remote.createObjectFromUrl(space = space, url = url)
 }

data/src/main/java/com/anytypeio/anytype/data/auth/repo/block/BlockRemote.kt

@@ -14,6 +14,7 @@ import com.anytypeio.anytype.core_models.DeviceNetworkType
 import com.anytypeio.anytype.core_models.Event
 import com.anytypeio.anytype.core_models.Id
 import com.anytypeio.anytype.core_models.Key
+import com.anytypeio.anytype.core_models.LinkPreview
 import com.anytypeio.anytype.core_models.ManifestInfo
 import com.anytypeio.anytype.core_models.NodeUsageInfo
 import com.anytypeio.anytype.core_models.ObjectType
@@ -476,4 +477,8 @@ interface BlockRemote {
     suspend fun objectTypeSetRecommendedFields(command: Command.ObjectTypeSetRecommendedFields)
 
     suspend fun setDataViewProperties(command: Command.SetDataViewProperties): Payload
+
+    suspend fun getLinkPreview(url: Url): LinkPreview
+
+    suspend fun createObjectFromUrl(space: SpaceId, url: Url): ObjectWrapper.Basic
 }

domain/src/main/java/com/anytypeio/anytype/domain/block/repo/BlockRepository.kt

@@ -14,6 +14,7 @@ import com.anytypeio.anytype.core_models.DeviceNetworkType
 import com.anytypeio.anytype.core_models.Event
 import com.anytypeio.anytype.core_models.Id
 import com.anytypeio.anytype.core_models.Key
+import com.anytypeio.anytype.core_models.LinkPreview
 import com.anytypeio.anytype.core_models.ManifestInfo
 import com.anytypeio.anytype.core_models.NodeUsageInfo
 import com.anytypeio.anytype.core_models.ObjectType
@@ -519,4 +520,8 @@ interface BlockRepository {
     suspend fun objectTypeSetRecommendedFields(command: Command.ObjectTypeSetRecommendedFields)
 
     suspend fun setDataViewProperties(command: Command.SetDataViewProperties): Payload
+
+    suspend fun getLinkPreview(url: Url): LinkPreview
+
+    suspend fun createObjectFromUrl(space: SpaceId, url: Url): ObjectWrapper.Basic
 }

domain/src/main/java/com/anytypeio/anytype/domain/misc/GetLinkPreview.kt

@@ -0,0 +1,17 @@
+package com.anytypeio.anytype.domain.misc
+
+import com.anytypeio.anytype.core_models.LinkPreview
+import com.anytypeio.anytype.core_models.Url
+import com.anytypeio.anytype.domain.base.AppCoroutineDispatchers
+import com.anytypeio.anytype.domain.base.ResultInteractor
+import com.anytypeio.anytype.domain.block.repo.BlockRepository
+import javax.inject.Inject
+
+class GetLinkPreview @Inject constructor(
+    private val repo: BlockRepository,
+    dispatchers: AppCoroutineDispatchers
+) : ResultInteractor<Url, LinkPreview>(dispatchers.io) {
+    override suspend fun doWork(params: Url): LinkPreview {
+        return repo.getLinkPreview(url = params)
+    }
+}

domain/src/main/java/com/anytypeio/anytype/domain/objects/CreateObjectFromUrl.kt

@@ -0,0 +1,27 @@
+package com.anytypeio.anytype.domain.objects
+
+import com.anytypeio.anytype.core_models.ObjectWrapper
+import com.anytypeio.anytype.core_models.Url
+import com.anytypeio.anytype.core_models.primitives.SpaceId
+import com.anytypeio.anytype.domain.base.AppCoroutineDispatchers
+import com.anytypeio.anytype.domain.base.ResultInteractor
+import com.anytypeio.anytype.domain.block.repo.BlockRepository
+import javax.inject.Inject
+
+class CreateObjectFromUrl @Inject constructor(
+    private val repository: BlockRepository,
+    dispatchers: AppCoroutineDispatchers
+) : ResultInteractor<CreateObjectFromUrl.Params, ObjectWrapper.Basic>(dispatchers.io) {
+
+    override suspend fun doWork(params: Params): ObjectWrapper.Basic {
+        return repository.createObjectFromUrl(
+            space = params.space,
+            url = params.url
+        )
+    }
+
+    data class Params(
+        val space: SpaceId,
+        val url: Url
+    )
+}

feature-chats/src/main/java/com/anytypeio/anytype/feature_chats/presentation/ChatView.kt

@@ -3,6 +3,7 @@ package com.anytypeio.anytype.feature_chats.presentation
 import com.anytypeio.anytype.core_models.Block
 import com.anytypeio.anytype.core_models.Hash
 import com.anytypeio.anytype.core_models.Id
+import com.anytypeio.anytype.core_models.LinkPreview
 import com.anytypeio.anytype.core_models.ObjectWrapper
 import com.anytypeio.anytype.core_models.Url
 import com.anytypeio.anytype.domain.chats.ChatContainer
@@ -129,6 +130,10 @@ sealed interface ChatView {
                 val wrapper: GlobalSearchItemView
             ): ChatBoxAttachment()
 
+            data class Bookmark(
+                val preview: LinkPreview
+            ) : ChatBoxAttachment()
+
             sealed class State {
                 data object Idle : State()
                 data object Uploading : State()

feature-chats/src/main/java/com/anytypeio/anytype/feature_chats/presentation/ChatViewModel.kt

@@ -4,8 +4,10 @@ import androidx.lifecycle.viewModelScope
 import com.anytypeio.anytype.core_models.Block
 import com.anytypeio.anytype.core_models.Command
 import com.anytypeio.anytype.core_models.Id
+import com.anytypeio.anytype.core_models.LinkPreview
 import com.anytypeio.anytype.core_models.ObjectType
 import com.anytypeio.anytype.core_models.ObjectWrapper
+import com.anytypeio.anytype.core_models.Url
 import com.anytypeio.anytype.core_models.chats.Chat
 import com.anytypeio.anytype.core_models.ext.EMPTY_STRING_VALUE
 import com.anytypeio.anytype.core_models.primitives.Space
@@ -23,10 +25,12 @@ import com.anytypeio.anytype.domain.chats.DeleteChatMessage
 import com.anytypeio.anytype.domain.chats.EditChatMessage
 import com.anytypeio.anytype.domain.chats.ToggleChatMessageReaction
 import com.anytypeio.anytype.domain.media.UploadFile
+import com.anytypeio.anytype.domain.misc.GetLinkPreview
 import com.anytypeio.anytype.domain.misc.UrlBuilder
 import com.anytypeio.anytype.domain.multiplayer.ActiveSpaceMemberSubscriptionContainer
 import com.anytypeio.anytype.domain.multiplayer.ActiveSpaceMemberSubscriptionContainer.Store
 import com.anytypeio.anytype.domain.multiplayer.SpaceViewSubscriptionContainer
+import com.anytypeio.anytype.domain.objects.CreateObjectFromUrl
 import com.anytypeio.anytype.domain.objects.StoreOfObjectTypes
 import com.anytypeio.anytype.domain.objects.getTypeOfObject
 import com.anytypeio.anytype.feature_chats.BuildConfig
@@ -76,6 +80,8 @@ class ChatViewModel @Inject constructor(
     private val storeOfObjectTypes: StoreOfObjectTypes,
     private val copyFileToCacheDirectory: CopyFileToCacheDirectory,
     private val exitToVaultDelegate: ExitToVaultDelegate,
+    private val getLinkPreview: GetLinkPreview,
+    private val createObjectFromUrl: CreateObjectFromUrl
 ) : BaseViewModel(), ExitToVaultDelegate by exitToVaultDelegate {
 
     private val visibleRangeUpdates = MutableSharedFlow<Pair<Id, Id>>(
@@ -489,6 +495,27 @@ class ChatViewModel @Inject constructor(
                                 }
                             }
                         }
+                        is ChatView.Message.ChatBoxAttachment.Bookmark -> {
+                            createObjectFromUrl.async(
+                                params = CreateObjectFromUrl.Params(
+                                    url = attachment.preview.url,
+                                    space = vmParams.space
+                                )
+                            ).onSuccess { obj ->
+                                if (obj.isValid) {
+                                    add(
+                                        Chat.Message.Attachment(
+                                            target = obj.id,
+                                            type = Chat.Message.Attachment.Type.Link
+                                        )
+                                    )
+                                } else {
+                                    Timber.w("DROID-2966 Created object from URL is not valid")
+                                }
+                            }.onFailure {
+                                Timber.e(it, "DROID-2966 Error while creating object from url")
+                            }
+                        }
                         is ChatView.Message.ChatBoxAttachment.File -> {
                             val path = withContext(dispatchers.io) {
                                 copyFileToCacheDirectory.copy(attachment.uri)
@@ -961,6 +988,25 @@ class ChatViewModel @Inject constructor(
         visibleRangeUpdates.tryEmit(from to to)
     }
 
+    fun onUrlPasted(url: Url) {
+        viewModelScope.launch {
+            getLinkPreview.async(
+                params = url
+            ).onSuccess { preview ->
+                chatBoxAttachments.value = buildList {
+                    addAll(chatBoxAttachments.value)
+                    add(
+                        ChatView.Message.ChatBoxAttachment.Bookmark(
+                            preview = preview
+                        )
+                    )
+                }
+            }.onFailure {
+                Timber.e(it, "Failed to get link preview")
+            }
+        }
+    }
+
     /**
      * Used for testing. Will be deleted.
      */
@@ -1021,7 +1067,7 @@ class ChatViewModel @Inject constructor(
         ): ChatBoxMode()
     }
 
-    fun ChatBoxMode.updateIsSendingBlocked(isBlocked: Boolean): ChatBoxMode {
+    private fun ChatBoxMode.updateIsSendingBlocked(isBlocked: Boolean): ChatBoxMode {
         return when (this) {
             is ChatBoxMode.Default -> copy(isSendingMessageBlocked = isBlocked)
             is ChatBoxMode.EditMessage -> copy(isSendingMessageBlocked = isBlocked)

feature-chats/src/main/java/com/anytypeio/anytype/feature_chats/presentation/ChatViewModelFactory.kt

@@ -10,11 +10,13 @@ import com.anytypeio.anytype.domain.chats.DeleteChatMessage
 import com.anytypeio.anytype.domain.chats.EditChatMessage
 import com.anytypeio.anytype.domain.chats.ToggleChatMessageReaction
 import com.anytypeio.anytype.domain.media.UploadFile
+import com.anytypeio.anytype.domain.misc.GetLinkPreview
 import com.anytypeio.anytype.domain.misc.UrlBuilder
 import com.anytypeio.anytype.domain.multiplayer.ActiveSpaceMemberSubscriptionContainer
 import com.anytypeio.anytype.domain.multiplayer.SpaceViewSubscriptionContainer
 import com.anytypeio.anytype.domain.`object`.OpenObject
 import com.anytypeio.anytype.domain.`object`.SetObjectDetails
+import com.anytypeio.anytype.domain.objects.CreateObjectFromUrl
 import com.anytypeio.anytype.domain.objects.StoreOfObjectTypes
 import com.anytypeio.anytype.presentation.util.CopyFileToCacheDirectory
 import com.anytypeio.anytype.presentation.vault.ExitToVaultDelegate
@@ -35,7 +37,9 @@ class ChatViewModelFactory @Inject constructor(
     private val uploadFile: UploadFile,
     private val storeOfObjectTypes: StoreOfObjectTypes,
     private val copyFileToCacheDirectory: CopyFileToCacheDirectory,
-    private val exitToVaultDelegate: ExitToVaultDelegate
+    private val exitToVaultDelegate: ExitToVaultDelegate,
+    private val getLinkPreview: GetLinkPreview,
+    private val createObjectFromUrl: CreateObjectFromUrl
 ) : ViewModelProvider.Factory {
     @Suppress("UNCHECKED_CAST")
     override fun <T : ViewModel> create(modelClass: Class<T>): T = ChatViewModel(
@@ -53,6 +57,8 @@ class ChatViewModelFactory @Inject constructor(
         uploadFile = uploadFile,
         storeOfObjectTypes = storeOfObjectTypes,
         copyFileToCacheDirectory = copyFileToCacheDirectory,
-        exitToVaultDelegate = exitToVaultDelegate
+        exitToVaultDelegate = exitToVaultDelegate,
+        getLinkPreview = getLinkPreview,
+        createObjectFromUrl = createObjectFromUrl
     ) as T
 }

feature-chats/src/main/java/com/anytypeio/anytype/feature_chats/ui/ChatBox.kt

@@ -1,6 +1,7 @@
 package com.anytypeio.anytype.feature_chats.ui
 
 import android.net.Uri
+import android.util.Patterns
 import androidx.activity.compose.rememberLauncherForActivityResult
 import androidx.activity.result.PickVisualMediaRequest
 import androidx.activity.result.contract.ActivityResultContracts
@@ -61,6 +62,7 @@ import androidx.compose.ui.text.style.TextDecoration
 import androidx.compose.ui.text.style.TextOverflow
 import androidx.compose.ui.unit.DpOffset
 import androidx.compose.ui.unit.dp
+import com.anytypeio.anytype.core_models.Url
 import com.anytypeio.anytype.core_ui.common.DEFAULT_DISABLED_ALPHA
 import com.anytypeio.anytype.core_ui.common.DefaultPreviews
 import com.anytypeio.anytype.core_ui.common.FULL_ALPHA
@@ -94,7 +96,8 @@ fun ChatBox(
     onChatBoxMediaPicked: (List<Uri>) -> Unit,
     onChatBoxFilePicked: (List<Uri>) -> Unit,
     onExitEditMessageMode: () -> Unit,
-    onValueChange: (TextFieldValue, List<ChatBoxSpan>) -> Unit
+    onValueChange: (TextFieldValue, List<ChatBoxSpan>) -> Unit,
+    onUrlInserted: (Url) -> Unit,
 ) {
 
     val length = text.text.length
@@ -309,7 +312,8 @@ fun ChatBox(
                             end = 4.dp,
                             top = 16.dp,
                             bottom = 16.dp
-                        )
+                        ),
+                    onUrlInserted = onUrlInserted
                 )
                 if (length >= ChatConfig.MAX_MESSAGE_CHARACTER_OFFSET_LIMIT) {
                     Box(
@@ -478,15 +482,29 @@ private fun ChatBoxUserInput(
     text: TextFieldValue,
     spans: List<ChatBoxSpan>,
     onValueChange: (TextFieldValue, List<ChatBoxSpan>) -> Unit,
+    onUrlInserted: (Url) -> Unit,
     onFocusChanged: (Boolean) -> Unit
 ) {
     BasicTextField(
         value = text,
         onValueChange = { newValue ->
+
             val newText = newValue.text
             val oldText = text.text // Keep a reference to the current text before updating
             val textLengthDifference = newText.length - oldText.length
 
+            // URL insert detection
+            if (textLengthDifference > 0) {
+                val prefixLen = newText.commonPrefixWith(oldText).length
+                val inserted = newText.substring(prefixLen, prefixLen + textLengthDifference)
+                val urlMatcher = Patterns.WEB_URL.matcher(inserted)
+                if (urlMatcher.find()) {
+                    val url = urlMatcher.group()
+                    onUrlInserted(url)
+                }
+            }
+
+            // SPANS normalization
             val updatedSpans = spans.mapNotNull { span ->
                 // Detect the common prefix length
                 val commonPrefixLength = newText.commonPrefixWith(oldText).length

feature-chats/src/main/java/com/anytypeio/anytype/feature_chats/ui/ChatBoxAttachments.kt

@@ -58,7 +58,7 @@ internal fun ChatBoxAttachments(
                                 type = attachment.typeName,
                                 icon = attachment.icon,
                                 onAttachmentClicked = {
-                                    // TODO
+                                    // Do nothing
                                 }
                             )
                             Image(
@@ -90,7 +90,7 @@ internal fun ChatBoxAttachments(
                                 type = attachment.wrapper.type,
                                 icon = attachment.wrapper.icon,
                                 onAttachmentClicked = {
-                                    // TODO
+                                    // Do nothing
                                 }
                             )
                             Image(
@@ -191,7 +191,7 @@ internal fun ChatBoxAttachments(
                                     fileName = null
                                 ),
                                 onAttachmentClicked = {
-                                    // TODO
+                                    // Do nothing
                                 }
                             )
                             Image(
@@ -210,6 +210,38 @@ internal fun ChatBoxAttachments(
                         }
                     }
                 }
+                is ChatView.Message.ChatBoxAttachment.Bookmark -> {
+                    item {
+                        Box {
+                            AttachedObject(
+                                modifier = Modifier
+                                    .padding(
+                                        top = 12.dp,
+                                        end = 4.dp
+                                    )
+                                    .width(216.dp),
+                                title = attachment.preview.title,
+                                type = stringResource(R.string.bookmark),
+                                icon = ObjectIcon.None,
+                                onAttachmentClicked = {
+                                    // Do nothing
+                                }
+                            )
+                            Image(
+                                painter = painterResource(id = R.drawable.ic_clear_chatbox_attachment),
+                                contentDescription = "Close icon",
+                                modifier = Modifier
+                                    .align(
+                                        Alignment.TopEnd
+                                    )
+                                    .padding(top = 6.dp)
+                                    .noRippleClickable {
+                                        onClearAttachmentClicked(attachment)
+                                    }
+                            )
+                        }
+                    }
+                }
             }
         }
     }

feature-chats/src/main/java/com/anytypeio/anytype/feature_chats/ui/ChatPreviews.kt

@@ -200,7 +200,8 @@ fun ChatScreenPreview() {
         onScrollToReplyClicked = {},
         onClearIntent = {},
         onScrollToBottomClicked = {},
-        onVisibleRangeChanged = { _, _ -> }
+        onVisibleRangeChanged = { _, _ -> },
+        onUrlInserted = {}
     )
 }
 

feature-chats/src/main/java/com/anytypeio/anytype/feature_chats/ui/ChatScreen.kt

@@ -70,6 +70,7 @@ import androidx.navigation.compose.composable
 import androidx.navigation.compose.rememberNavController
 import com.anytypeio.anytype.core_models.Block
 import com.anytypeio.anytype.core_models.Id
+import com.anytypeio.anytype.core_models.Url
 import com.anytypeio.anytype.core_ui.foundation.AlertConfig
 import com.anytypeio.anytype.core_ui.foundation.AlertIcon
 import com.anytypeio.anytype.core_ui.foundation.Divider
@@ -238,7 +239,8 @@ fun ChatScreenWrapper(
                     onScrollToReplyClicked = vm::onChatScrollToReply,
                     onClearIntent = vm::onClearChatViewStateIntent,
                     onScrollToBottomClicked = vm::onScrollToBottomClicked,
-                    onVisibleRangeChanged = vm::onVisibleRangeChanged
+                    onVisibleRangeChanged = vm::onVisibleRangeChanged,
+                    onUrlInserted = vm::onUrlPasted
                 )
                 LaunchedEffect(Unit) {
                     vm.uXCommands.collect { command ->
@@ -352,7 +354,8 @@ fun ChatScreen(
     onScrollToReplyClicked: (Id) -> Unit,
     onClearIntent: () -> Unit,
     onScrollToBottomClicked: (Id?) -> Unit,
-    onVisibleRangeChanged: (Id, Id) -> Unit
+    onVisibleRangeChanged: (Id, Id) -> Unit,
+    onUrlInserted: (Url) -> Unit,
 ) {
 
     Timber.d("DROID-2966 Render called with state, number of messages: ${messages.size}")
@@ -688,7 +691,8 @@ fun ChatScreen(
                 onTextChanged(t)
             },
             text = text,
-            spans = spans
+            spans = spans,
+            onUrlInserted = onUrlInserted
         )
     }
 }

middleware/src/main/java/com/anytypeio/anytype/middleware/block/BlockMiddleware.kt

@@ -15,6 +15,7 @@ import com.anytypeio.anytype.core_models.DeviceNetworkType
 import com.anytypeio.anytype.core_models.Event
 import com.anytypeio.anytype.core_models.Id
 import com.anytypeio.anytype.core_models.Key
+import com.anytypeio.anytype.core_models.LinkPreview
 import com.anytypeio.anytype.core_models.ManifestInfo
 import com.anytypeio.anytype.core_models.NodeUsageInfo
 import com.anytypeio.anytype.core_models.ObjectType
@@ -1092,4 +1093,12 @@ class BlockMiddleware(
     override suspend fun setDataViewProperties(command: Command.SetDataViewProperties): Payload {
         return middleware.setDataViewProperties(command)
     }
+
+    override suspend fun getLinkPreview(url: Url): LinkPreview {
+        return middleware.getLinkPreview(url)
+    }
+
+    override suspend fun createObjectFromUrl(space: SpaceId, url: Url): ObjectWrapper.Basic {
+        return middleware.createObjectFromUrl(space = space, url = url)
+    }
 }

middleware/src/main/java/com/anytypeio/anytype/middleware/interactor/Middleware.kt

@@ -22,9 +22,11 @@ import com.anytypeio.anytype.core_models.DeviceNetworkType
 import com.anytypeio.anytype.core_models.Event
 import com.anytypeio.anytype.core_models.Id
 import com.anytypeio.anytype.core_models.Key
+import com.anytypeio.anytype.core_models.LinkPreview
 import com.anytypeio.anytype.core_models.ManifestInfo
 import com.anytypeio.anytype.core_models.NodeUsageInfo
 import com.anytypeio.anytype.core_models.ObjectType
+import com.anytypeio.anytype.core_models.ObjectTypeUniqueKeys
 import com.anytypeio.anytype.core_models.ObjectView
 import com.anytypeio.anytype.core_models.ObjectWrapper
 import com.anytypeio.anytype.core_models.Payload
@@ -64,6 +66,7 @@ import com.anytypeio.anytype.middleware.mappers.core
 import com.anytypeio.anytype.middleware.mappers.mw
 import com.anytypeio.anytype.middleware.mappers.parse
 import com.anytypeio.anytype.middleware.mappers.toCore
+import com.anytypeio.anytype.middleware.mappers.toCoreLinkPreview
 import com.anytypeio.anytype.middleware.mappers.toCoreModel
 import com.anytypeio.anytype.middleware.mappers.toCoreModelSearchResults
 import com.anytypeio.anytype.middleware.mappers.toCoreModels
@@ -2990,6 +2993,28 @@ class Middleware @Inject constructor(
         logResponseIfDebug(response, time)
     }
 
+    @Throws(Exception::class)
+    fun getLinkPreview(url: Url): LinkPreview {
+        val request = Rpc.LinkPreview.Request(url = url)
+        logRequestIfDebug(request)
+        val (response, time) = measureTimedValue { service.linkPreview(request) }
+        logResponseIfDebug(response, time)
+        return response.linkPreview?.toCoreLinkPreview() ?: throw Exception("MW return empty link preview")
+    }
+
+    @Throws(Exception::class)
+    fun createObjectFromUrl(space: SpaceId, url: Url) : ObjectWrapper.Basic {
+        val request = Rpc.Object.CreateFromUrl.Request(
+            url = url,
+            spaceId = space.id,
+            objectTypeUniqueKey = ObjectTypeUniqueKeys.BOOKMARK
+        )
+        logRequestIfDebug(request)
+        val (response, time) = measureTimedValue { service.objectCreateFromUrl(request) }
+        logResponseIfDebug(response, time)
+        return ObjectWrapper.Basic(response.details.orEmpty())
+    }
+
     private fun logRequestIfDebug(request: Any) {
         if (BuildConfig.DEBUG) {
             logger.logRequest(request).also {

middleware/src/main/java/com/anytypeio/anytype/middleware/mappers/Alias.kt

@@ -112,4 +112,6 @@ typealias MP2PStatus = anytype.Event.P2PStatus.Status
 typealias MP2PStatusUpdate = P2PStatus.Update
 typealias MSyncStatusUpdate = Space.SyncStatus.Update
 
-typealias MDeviceNetworkType = anytype.model.DeviceNetworkType
+typealias MDeviceNetworkType = anytype.model.DeviceNetworkType
+
+typealias MLinkPreview = anytype.model.LinkPreview

middleware/src/main/java/com/anytypeio/anytype/middleware/mappers/ToCoreModelMappers.kt

@@ -3,7 +3,6 @@ package com.anytypeio.anytype.middleware.mappers
 import anytype.ResponseEvent
 import anytype.Rpc
 import anytype.model.Account
-import anytype.model.ChatState
 import anytype.model.NameserviceNameType
 import anytype.model.ParticipantPermissions
 import anytype.model.Restrictions
@@ -28,6 +27,7 @@ import com.anytypeio.anytype.core_models.DVViewerType
 import com.anytypeio.anytype.core_models.Event
 import com.anytypeio.anytype.core_models.Id
 import com.anytypeio.anytype.core_models.ImportErrorCode
+import com.anytypeio.anytype.core_models.LinkPreview
 import com.anytypeio.anytype.core_models.ManifestInfo
 import com.anytypeio.anytype.core_models.NodeUsage
 import com.anytypeio.anytype.core_models.NodeUsageInfo
@@ -1207,4 +1207,14 @@ fun Rpc.Relation.ListWithValue.Response.ResponseItem.toCoreModel(): RelationList
         key = RelationKey(key = relationKey),
         counter = counter
     )
+}
+
+fun MLinkPreview.toCoreLinkPreview(): LinkPreview {
+    return LinkPreview(
+        url = url,
+        faviconUrl = faviconUrl,
+        imageUrl = imageUrl,
+        description = description,
+        title = title
+    )
 }

middleware/src/main/java/com/anytypeio/anytype/middleware/service/MiddlewareService.kt

@@ -637,4 +637,10 @@ interface MiddlewareService {
 
     @Throws(Exception::class)
     fun pushNotificationRegisterToken(request: Rpc.PushNotification.RegisterToken.Request): Rpc.PushNotification.RegisterToken.Response
+
+    @Throws(Exception::class)
+    fun linkPreview(request: Rpc.LinkPreview.Request) : Rpc.LinkPreview.Response
+
+    @Throws(Exception::class)
+    fun objectCreateFromUrl(request: Rpc.Object.CreateFromUrl.Request): Rpc.Object.CreateFromUrl.Response
 }

middleware/src/main/java/com/anytypeio/anytype/middleware/service/MiddlewareServiceImplementation.kt

@@ -2586,4 +2586,30 @@ class MiddlewareServiceImplementation @Inject constructor(
             return response
         }
     }
+
+    override fun linkPreview(request: Rpc.LinkPreview.Request): Rpc.LinkPreview.Response {
+        val encoded = Service.linkPreview(
+            Rpc.LinkPreview.Request.ADAPTER.encode(request)
+        )
+        val response = Rpc.LinkPreview.Response.ADAPTER.decode(encoded)
+        val error = response.error
+        if (error != null && error.code != Rpc.LinkPreview.Response.Error.Code.NULL) {
+            throw Exception(error.description)
+        } else {
+            return response
+        }
+    }
+
+    override fun objectCreateFromUrl(request: Rpc.Object.CreateFromUrl.Request): Rpc.Object.CreateFromUrl.Response {
+        val encoded = Service.objectCreateFromUrl(
+            Rpc.Object.CreateFromUrl.Request.ADAPTER.encode(request)
+        )
+        val response = Rpc.Object.CreateFromUrl.Response.ADAPTER.decode(encoded)
+        val error = response.error
+        if (error != null && error.code != Rpc.Object.CreateFromUrl.Response.Error.Code.NULL) {
+            throw Exception(error.description)
+        } else {
+            return response
+        }
+    }
 }

presentation/src/main/java/com/anytypeio/anytype/presentation/editor/bookmark/CreateBookmarkViewModel.kt

@@ -16,7 +16,7 @@ class CreateBookmarkViewModel() : ViewStateViewModel<ViewState>() {
     sealed class ViewState {
         data class Success(val url: String) : ViewState()
         data class Error(val message: String) : ViewState()
-        object Exit : ViewState()
+        data object Exit : ViewState()
     }
 
     class Factory() : ViewModelProvider.Factory {