Fix various backup import-export inconsistencies.

2026-03-01 22:22:15 +00:00 · 2024-09-20 21:14:08 -04:00
parent a10958ee13
commit 90998a4076
21 changed files with 257 additions and 196 deletions
--- a/app/src/main/java/org/thoughtcrime/securesms/attachments/TombstoneAttachment.kt
+++ b/app/src/main/java/org/thoughtcrime/securesms/attachments/TombstoneAttachment.kt
@@ -48,6 +48,7 @@ class TombstoneAttachment : Attachment {
    width: Int?,
    height: Int?,
    caption: String?,
+    fileName: String? = null,
    blurHash: String?,
    voiceNote: Boolean = false,
    borderless: Boolean = false,
@@ -59,7 +60,7 @@ class TombstoneAttachment : Attachment {
    quote = quote,
    transferState = AttachmentTable.TRANSFER_PROGRESS_PERMANENT_FAILURE,
    size = 0,
-    fileName = null,
+    fileName = fileName,
    cdn = Cdn.CDN_0,
    remoteLocation = null,
    remoteKey = null,
--- a/app/src/main/java/org/thoughtcrime/securesms/backup/v2/database/ChatItemExportIterator.kt
+++ b/app/src/main/java/org/thoughtcrime/securesms/backup/v2/database/ChatItemExportIterator.kt
@@ -21,15 +21,12 @@ import org.signal.core.util.requireLong
 import org.signal.core.util.requireLongOrNull
 import org.signal.core.util.requireString
 import org.thoughtcrime.securesms.attachments.AttachmentId
-import org.thoughtcrime.securesms.attachments.Cdn
 import org.thoughtcrime.securesms.attachments.DatabaseAttachment
-import org.thoughtcrime.securesms.backup.v2.BackupRepository.getMediaName
 import org.thoughtcrime.securesms.backup.v2.proto.ChatItem
 import org.thoughtcrime.securesms.backup.v2.proto.ChatUpdateMessage
 import org.thoughtcrime.securesms.backup.v2.proto.ContactAttachment
 import org.thoughtcrime.securesms.backup.v2.proto.ContactMessage
 import org.thoughtcrime.securesms.backup.v2.proto.ExpirationTimerChatUpdate
-import org.thoughtcrime.securesms.backup.v2.proto.FilePointer
 import org.thoughtcrime.securesms.backup.v2.proto.GroupCall
 import org.thoughtcrime.securesms.backup.v2.proto.IndividualCall
 import org.thoughtcrime.securesms.backup.v2.proto.LearnedProfileChatUpdate
@@ -47,6 +44,7 @@ import org.thoughtcrime.securesms.backup.v2.proto.Sticker
 import org.thoughtcrime.securesms.backup.v2.proto.StickerMessage
 import org.thoughtcrime.securesms.backup.v2.proto.Text
 import org.thoughtcrime.securesms.backup.v2.proto.ThreadMergeChatUpdate
+import org.thoughtcrime.securesms.backup.v2.util.toRemoteFilePointer
 import org.thoughtcrime.securesms.contactshare.Contact
 import org.thoughtcrime.securesms.database.AttachmentTable
 import org.thoughtcrime.securesms.database.CallTable
@@ -96,7 +94,7 @@ import org.thoughtcrime.securesms.backup.v2.proto.GiftBadge as BackupGiftBadge
 *
 * All of this complexity is hidden from the user -- they just get a normal iterator interface.
 */
-class ChatItemExportIterator(private val cursor: Cursor, private val batchSize: Int, private val archiveMedia: Boolean) : Iterator<ChatItem?>, Closeable {
+class ChatItemExportIterator(private val cursor: Cursor, private val batchSize: Int, private val mediaArchiveEnabled: Boolean) : Iterator<ChatItem?>, Closeable {

  companion object {
    private val TAG = Log.tag(ChatItemExportIterator::class.java)
@@ -582,7 +580,7 @@ class ChatItemExportIterator(private val cursor: Cursor, private val batchSize:
    return org.thoughtcrime.securesms.backup.v2.proto.LinkPreview(
      url = url,
      title = title,
-      image = (thumbnail.orNull() as? DatabaseAttachment)?.toBackupAttachment()?.pointer,
+      image = (thumbnail.orNull() as? DatabaseAttachment)?.toRemoteMessageAttachment()?.pointer,
      description = description,
      date = date
    )
@@ -594,7 +592,7 @@ class ChatItemExportIterator(private val cursor: Cursor, private val batchSize:
    val contacts = sharedContacts.map {
      ContactAttachment(
        name = it.name.toBackup(),
-        avatar = (it.avatar?.attachment as? DatabaseAttachment)?.toBackupAttachment()?.pointer,
+        avatar = (it.avatar?.attachment as? DatabaseAttachment)?.toRemoteMessageAttachment()?.pointer,
        organization = it.organization,
        number = it.phoneNumbers.map { phone ->
          ContactAttachment.Phone(
@@ -741,7 +739,7 @@ class ChatItemExportIterator(private val cursor: Cursor, private val batchSize:
        packKey = Hex.fromStringCondensed(stickerLocator.packKey).toByteString(),
        stickerId = stickerLocator.stickerId,
        emoji = stickerLocator.emoji,
-        data_ = this.toBackupAttachment().pointer
+        data_ = this.toRemoteMessageAttachment().pointer
      ),
      reactions = reactions.toBackupReactions()
    )
@@ -752,50 +750,14 @@ class ChatItemExportIterator(private val cursor: Cursor, private val batchSize:
      Quote.QuotedAttachment(
        contentType = attachment.contentType,
        fileName = attachment.fileName,
-        thumbnail = attachment.toBackupAttachment()
+        thumbnail = attachment.toRemoteMessageAttachment()
      )
    }
  }

-  private fun DatabaseAttachment.toBackupAttachment(): MessageAttachment {
-    val builder = FilePointer.Builder()
-    builder.contentType = this.contentType?.takeUnless { it.isBlank() }
-    builder.incrementalMac = this.incrementalDigest?.toByteString()
-    builder.incrementalMacChunkSize = this.incrementalMacChunkSize.takeIf { it > 0 }
-    builder.fileName = this.fileName
-    builder.width = this.width.takeUnless { it == 0 }
-    builder.height = this.height.takeUnless { it == 0 }
-    builder.caption = this.caption
-    builder.blurHash = this.blurHash?.hash
-
-    if (this.remoteKey.isNullOrBlank() || this.remoteDigest == null || this.size == 0L) {
-      builder.invalidAttachmentLocator = FilePointer.InvalidAttachmentLocator()
-    } else {
-      if (archiveMedia) {
-        builder.backupLocator = FilePointer.BackupLocator(
-          mediaName = this.archiveMediaName ?: this.getMediaName().toString(),
-          cdnNumber = if (this.archiveMediaName != null) this.archiveCdn else Cdn.CDN_3.cdnNumber, // TODO (clark): Update when new proto with optional cdn is landed
-          key = Base64.decode(remoteKey).toByteString(),
-          size = this.size.toInt(),
-          digest = this.remoteDigest.toByteString()
-        )
-      } else {
-        if (this.remoteLocation.isNullOrBlank()) {
-          builder.invalidAttachmentLocator = FilePointer.InvalidAttachmentLocator()
-        } else {
-          builder.attachmentLocator = FilePointer.AttachmentLocator(
-            cdnKey = this.remoteLocation,
-            cdnNumber = this.cdn.cdnNumber,
-            uploadTimestamp = this.uploadTimestamp,
-            key = Base64.decode(remoteKey).toByteString(),
-            size = this.size.toInt(),
-            digest = this.remoteDigest.toByteString()
-          )
-        }
-      }
-    }
+  private fun DatabaseAttachment.toRemoteMessageAttachment(): MessageAttachment {
    return MessageAttachment(
-      pointer = builder.build(),
+      pointer = this.toRemoteFilePointer(mediaArchiveEnabled),
      wasDownloaded = this.transferState == AttachmentTable.TRANSFER_PROGRESS_DONE || this.transferState == AttachmentTable.TRANSFER_NEEDS_RESTORE,
      flag = if (this.voiceNote) {
        MessageAttachment.Flag.VOICE_MESSAGE
@@ -812,7 +774,7 @@ class ChatItemExportIterator(private val cursor: Cursor, private val batchSize:

  private fun List<DatabaseAttachment>.toBackupAttachments(): List<MessageAttachment> {
    return this.map { attachment ->
-      attachment.toBackupAttachment()
+      attachment.toRemoteMessageAttachment()
    }
  }

@@ -937,13 +899,8 @@ class ChatItemExportIterator(private val cursor: Cursor, private val batchSize:
          reason = SendStatus.Failed.FailureReason.NETWORK
        )
      }
-      this.baseType == MessageTypes.BASE_SENT_TYPE -> {
-        statusBuilder.sent = SendStatus.Sent(
-          sealedSender = this.sealedSender
-        )
-      }
-      this.hasDeliveryReceipt -> {
-        statusBuilder.delivered = SendStatus.Delivered(
+      this.viewed -> {
+        statusBuilder.viewed = SendStatus.Viewed(
          sealedSender = this.sealedSender
        )
      }
@@ -952,8 +909,21 @@ class ChatItemExportIterator(private val cursor: Cursor, private val batchSize:
          sealedSender = this.sealedSender
        )
      }
-      this.viewed -> {
-        statusBuilder.viewed = SendStatus.Viewed(
+      this.hasDeliveryReceipt -> {
+        statusBuilder.delivered = SendStatus.Delivered(
+          sealedSender = this.sealedSender
+        )
+      }
+      this.baseType == MessageTypes.BASE_SENT_FAILED_TYPE -> {
+        statusBuilder.failed = SendStatus.Failed(
+          reason = SendStatus.Failed.FailureReason.UNKNOWN
+        )
+      }
+      this.baseType == MessageTypes.BASE_SENDING_SKIPPED_TYPE -> {
+        statusBuilder.skipped = SendStatus.Skipped()
+      }
+      this.baseType == MessageTypes.BASE_SENT_TYPE -> {
+        statusBuilder.sent = SendStatus.Sent(
          sealedSender = this.sealedSender
        )
      }
--- a/app/src/main/java/org/thoughtcrime/securesms/backup/v2/database/ChatItemImportInserter.kt
+++ b/app/src/main/java/org/thoughtcrime/securesms/backup/v2/database/ChatItemImportInserter.kt
@@ -94,6 +94,7 @@ class ChatItemImportInserter(
      MessageTable.DATE_SENT,
      MessageTable.DATE_RECEIVED,
      MessageTable.DATE_SERVER,
+      MessageTable.RECEIPT_TIMESTAMP,
      MessageTable.TYPE,
      MessageTable.THREAD_ID,
      MessageTable.READ,
@@ -566,8 +567,19 @@ class ChatItemImportInserter(
    var type: Long = if (this.outgoing != null) {
      if (this.outgoing.sendStatus.count { it.failed?.reason == SendStatus.Failed.FailureReason.IDENTITY_KEY_MISMATCH } > 0) {
        MessageTypes.BASE_SENT_FAILED_TYPE
+      } else if (this.outgoing.sendStatus.count { it.failed?.reason == SendStatus.Failed.FailureReason.UNKNOWN } > 0) {
+        MessageTypes.BASE_SENT_FAILED_TYPE
      } else if (this.outgoing.sendStatus.count { it.failed?.reason == SendStatus.Failed.FailureReason.NETWORK } > 0) {
        MessageTypes.BASE_SENDING_TYPE
+      } else if (this.outgoing.sendStatus.count { it.pending != null } > 0) {
+        MessageTypes.BASE_SENDING_TYPE
+      } else if (this.outgoing.sendStatus.count { it.skipped != null } > 0) {
+        val count = this.outgoing.sendStatus.count { it.skipped != null }
+        if (count == this.outgoing.sendStatus.size) {
+          MessageTypes.BASE_SENDING_SKIPPED_TYPE
+        } else {
+          MessageTypes.BASE_SENDING_TYPE
+        }
      } else {
        MessageTypes.BASE_SENT_TYPE
      }
--- a/app/src/main/java/org/thoughtcrime/securesms/backup/v2/database/RecipientTableBackupExtensions.kt
+++ b/app/src/main/java/org/thoughtcrime/securesms/backup/v2/database/RecipientTableBackupExtensions.kt
@@ -310,7 +310,7 @@ private fun DecryptedGroup.toSnapshot(): Group.GroupSnapshot? {
  return Group.GroupSnapshot(
    title = Group.GroupAttributeBlob(title = this.title),
    avatarUrl = this.avatar,
-    disappearingMessagesTimer = Group.GroupAttributeBlob(disappearingMessagesDuration = this.disappearingMessagesTimer?.duration ?: 0),
+    disappearingMessagesTimer = this.disappearingMessagesTimer?.takeIf { it.duration > 0 }?.let { Group.GroupAttributeBlob(disappearingMessagesDuration = it.duration) },
    accessControl = this.accessControl?.toSnapshot(),
    version = this.revision,
    members = this.members.map { it.toSnapshot() },
--- a/app/src/main/java/org/thoughtcrime/securesms/backup/v2/database/ThreadTableBackupExtensions.kt
+++ b/app/src/main/java/org/thoughtcrime/securesms/backup/v2/database/ThreadTableBackupExtensions.kt
@@ -24,7 +24,6 @@ import org.thoughtcrime.securesms.backup.v2.util.toLocal
 import org.thoughtcrime.securesms.backup.v2.util.toLocalAttachment
 import org.thoughtcrime.securesms.conversation.colors.ChatColors
 import org.thoughtcrime.securesms.database.RecipientTable
-import org.thoughtcrime.securesms.database.SQLiteDatabase
 import org.thoughtcrime.securesms.database.SignalDatabase
 import org.thoughtcrime.securesms.database.ThreadTable
 import org.thoughtcrime.securesms.database.model.databaseprotos.ChatColor
@@ -39,7 +38,7 @@ import java.io.Closeable

 private val TAG = Log.tag(ThreadTable::class.java)

-fun ThreadTable.getThreadsForBackup(): ChatExportIterator {
+fun ThreadTable.getThreadsForBackup(db: SignalDatabase): ChatExportIterator {
  //language=sql
  val query = """
      SELECT 
@@ -61,7 +60,7 @@ fun ThreadTable.getThreadsForBackup(): ChatExportIterator {
    """
  val cursor = readableDatabase.query(query)

-  return ChatExportIterator(cursor, readableDatabase)
+  return ChatExportIterator(cursor, db)
 }

 fun ThreadTable.clearAllDataForBackupRestore() {
@@ -72,13 +71,6 @@ fun ThreadTable.clearAllDataForBackupRestore() {

 fun ThreadTable.restoreFromBackup(chat: Chat, recipientId: RecipientId, importState: ImportState): Long {
  val chatColor = chat.style?.toLocal(importState)
-  val chatColorWithId = if (chatColor != null && chatColor.id is ChatColors.Id.NotSet) {
-    val savedColors = SignalDatabase.chatColors.getSavedChatColors()
-    val match = savedColors.find { it.matchesWithoutId(chatColor) }
-    match ?: SignalDatabase.chatColors.saveChatColors(chatColor)
-  } else {
-    chatColor
-  }

  val wallpaperAttachmentId: AttachmentId? = chat.style?.wallpaperPhoto?.let { filePointer ->
    filePointer.toLocalAttachment(importState)?.let {
@@ -125,7 +117,7 @@ fun ThreadTable.restoreFromBackup(chat: Chat, recipientId: RecipientId, importSt
  return threadId
 }

-class ChatExportIterator(private val cursor: Cursor, private val readableDatabase: SQLiteDatabase) : Iterator<Chat>, Closeable {
+class ChatExportIterator(private val cursor: Cursor, private val db: SignalDatabase) : Iterator<Chat>, Closeable {
  override fun hasNext(): Boolean {
    return cursor.count > 0 && !cursor.isLast
  }
@@ -157,7 +149,7 @@ class ChatExportIterator(private val cursor: Cursor, private val readableDatabas
      markedUnread = ThreadTable.ReadStatus.deserialize(cursor.requireInt(ThreadTable.READ)) == ThreadTable.ReadStatus.FORCED_UNREAD,
      dontNotifyForMentionsIfMuted = RecipientTable.MentionSetting.DO_NOT_NOTIFY.id == cursor.requireInt(RecipientTable.MENTION_SETTING),
      style = ChatStyleConverter.constructRemoteChatStyle(
-        readableDatabase = readableDatabase,
+        db = db,
        chatColors = chatColors,
        chatColorId = customChatColorsId,
        chatWallpaper = chatWallpaper
--- a/app/src/main/java/org/thoughtcrime/securesms/backup/v2/processor/AccountDataProcessor.kt
+++ b/app/src/main/java/org/thoughtcrime/securesms/backup/v2/processor/AccountDataProcessor.kt
@@ -89,7 +89,7 @@ object AccountDataProcessor {
            hasCompletedUsernameOnboarding = signalStore.uiHintValues.hasCompletedUsernameOnboarding(),
            customChatColors = db.chatColorsTable.getSavedChatColors().toRemoteChatColors(),
            defaultChatStyle = ChatStyleConverter.constructRemoteChatStyle(
-              readableDatabase = db.signalReadableDatabase,
+              db = db,
              chatColors = chatColors,
              chatColorId = chatColors?.id ?: ChatColors.Id.NotSet,
              chatWallpaper = chatWallpaper
--- a/app/src/main/java/org/thoughtcrime/securesms/backup/v2/processor/ChatBackupProcessor.kt
+++ b/app/src/main/java/org/thoughtcrime/securesms/backup/v2/processor/ChatBackupProcessor.kt
@@ -20,7 +20,7 @@ object ChatBackupProcessor {
  val TAG = Log.tag(ChatBackupProcessor::class.java)

  fun export(db: SignalDatabase, exportState: ExportState, emitter: BackupFrameEmitter) {
-    db.threadTable.getThreadsForBackup().use { reader ->
+    db.threadTable.getThreadsForBackup(db).use { reader ->
      for (chat in reader) {
        if (exportState.recipientIds.contains(chat.recipientId)) {
          exportState.threadIds.add(chat.id)
--- a/app/src/main/java/org/thoughtcrime/securesms/backup/v2/util/ArchiveConverterExtensions.kt
+++ b/app/src/main/java/org/thoughtcrime/securesms/backup/v2/util/ArchiveConverterExtensions.kt
@@ -6,12 +6,16 @@
 package org.thoughtcrime.securesms.backup.v2.util

 import okio.ByteString
+import okio.ByteString.Companion.toByteString
+import org.signal.core.util.Base64
 import org.signal.core.util.orNull
 import org.thoughtcrime.securesms.attachments.ArchivedAttachment
 import org.thoughtcrime.securesms.attachments.Attachment
 import org.thoughtcrime.securesms.attachments.Cdn
+import org.thoughtcrime.securesms.attachments.DatabaseAttachment
 import org.thoughtcrime.securesms.attachments.PointerAttachment
 import org.thoughtcrime.securesms.attachments.TombstoneAttachment
+import org.thoughtcrime.securesms.backup.v2.BackupRepository.getMediaName
 import org.thoughtcrime.securesms.backup.v2.ImportState
 import org.thoughtcrime.securesms.backup.v2.proto.FilePointer
 import org.thoughtcrime.securesms.database.AttachmentTable
@@ -73,6 +77,7 @@ fun FilePointer?.toLocalAttachment(
      width = this.width,
      height = this.height,
      caption = this.caption,
+      fileName = this.fileName,
      blurHash = this.blurHash,
      voiceNote = voiceNote,
      borderless = borderless,
@@ -110,3 +115,58 @@ fun FilePointer?.toLocalAttachment(
  }
  return null
 }
+
+/**
+ * @param mediaArchiveEnabled True if this user has enable media backup, otherwise false.
+ */
+fun DatabaseAttachment.toRemoteFilePointer(mediaArchiveEnabled: Boolean): FilePointer {
+  val builder = FilePointer.Builder()
+  builder.contentType = this.contentType?.takeUnless { it.isBlank() }
+  builder.incrementalMac = this.incrementalDigest?.toByteString()
+  builder.incrementalMacChunkSize = this.incrementalMacChunkSize.takeIf { it > 0 }
+  builder.fileName = this.fileName
+  builder.width = this.width.takeIf { it > 0 }
+  builder.height = this.height.takeIf { it > 0 }
+  builder.caption = this.caption
+  builder.blurHash = this.blurHash?.hash
+
+  if (this.remoteKey.isNullOrBlank() || this.remoteDigest == null || this.size == 0L) {
+    builder.invalidAttachmentLocator = FilePointer.InvalidAttachmentLocator()
+    return builder.build()
+  }
+
+  if (this.transferState == AttachmentTable.TRANSFER_PROGRESS_PERMANENT_FAILURE && this.archiveTransferState != AttachmentTable.ArchiveTransferState.FINISHED) {
+    builder.invalidAttachmentLocator = FilePointer.InvalidAttachmentLocator()
+    return builder.build()
+  }
+
+  val pending = this.archiveTransferState != AttachmentTable.ArchiveTransferState.FINISHED && (this.transferState != AttachmentTable.TRANSFER_PROGRESS_DONE && this.transferState != AttachmentTable.TRANSFER_RESTORE_OFFLOADED)
+
+  if (mediaArchiveEnabled && !pending) {
+    builder.backupLocator = FilePointer.BackupLocator(
+      mediaName = this.archiveMediaName ?: this.getMediaName().toString(),
+      cdnNumber = if (this.archiveMediaName != null) this.archiveCdn else Cdn.CDN_3.cdnNumber, // TODO [backup]: Update when new proto with optional cdn is landed
+      key = Base64.decode(remoteKey).toByteString(),
+      size = this.size.toInt(),
+      digest = this.remoteDigest.toByteString(),
+      transitCdnNumber = this.cdn.cdnNumber.takeIf { this.remoteLocation != null },
+      transitCdnKey = this.remoteLocation
+    )
+    return builder.build()
+  }
+
+  if (this.remoteLocation.isNullOrBlank()) {
+    builder.invalidAttachmentLocator = FilePointer.InvalidAttachmentLocator()
+    return builder.build()
+  }
+
+  builder.attachmentLocator = FilePointer.AttachmentLocator(
+    cdnKey = this.remoteLocation,
+    cdnNumber = this.cdn.cdnNumber,
+    uploadTimestamp = this.uploadTimestamp,
+    key = Base64.decode(remoteKey).toByteString(),
+    size = this.size.toInt(),
+    digest = this.remoteDigest.toByteString()
+  )
+  return builder.build()
+}
--- a/app/src/main/java/org/thoughtcrime/securesms/backup/v2/util/ChatStyleConverter.kt
+++ b/app/src/main/java/org/thoughtcrime/securesms/backup/v2/util/ChatStyleConverter.kt
@@ -5,24 +5,13 @@

 package org.thoughtcrime.securesms.backup.v2.util

-import android.database.Cursor
-import okio.ByteString
-import okio.ByteString.Companion.toByteString
-import org.signal.core.util.Base64
-import org.signal.core.util.readToSingleObject
-import org.signal.core.util.requireBlob
-import org.signal.core.util.requireInt
-import org.signal.core.util.requireLong
-import org.signal.core.util.requireString
-import org.signal.core.util.select
 import org.thoughtcrime.securesms.attachments.AttachmentId
 import org.thoughtcrime.securesms.backup.v2.ImportState
 import org.thoughtcrime.securesms.backup.v2.proto.ChatStyle
 import org.thoughtcrime.securesms.backup.v2.proto.FilePointer
 import org.thoughtcrime.securesms.conversation.colors.ChatColors
 import org.thoughtcrime.securesms.conversation.colors.ChatColorsPalette
-import org.thoughtcrime.securesms.database.AttachmentTable
-import org.thoughtcrime.securesms.database.SQLiteDatabase
+import org.thoughtcrime.securesms.database.SignalDatabase
 import org.thoughtcrime.securesms.database.model.databaseprotos.Wallpaper
 import org.thoughtcrime.securesms.mms.PartUriParser
 import org.thoughtcrime.securesms.util.UriUtil
@@ -36,7 +25,7 @@ import org.thoughtcrime.securesms.wallpaper.SingleColorChatWallpaper
 */
 object ChatStyleConverter {
  fun constructRemoteChatStyle(
-    readableDatabase: SQLiteDatabase,
+    db: SignalDatabase,
    chatColors: ChatColors?,
    chatColorId: ChatColors.Id,
    chatWallpaper: Wallpaper?
@@ -73,7 +62,7 @@ object ChatStyleConverter {
          chatStyleBuilder.wallpaperPreset = chatWallpaper.linearGradient.toRemoteWallpaperPreset()
        }
        chatWallpaper.file_ != null -> {
-          chatStyleBuilder.wallpaperPhoto = chatWallpaper.file_.toFilePointer(readableDatabase)
+          chatStyleBuilder.wallpaperPhoto = chatWallpaper.file_.toFilePointer(db)
        }
      }

@@ -219,61 +208,8 @@ private fun Wallpaper.LinearGradient.toRemoteWallpaperPreset(): ChatStyle.Wallpa
  }
 }

-private fun Wallpaper.File.toFilePointer(readableDatabase: SQLiteDatabase): FilePointer? {
+private fun Wallpaper.File.toFilePointer(db: SignalDatabase): FilePointer? {
  val attachmentId: AttachmentId = UriUtil.parseOrNull(this.uri)?.let { PartUriParser(it).partId } ?: return null
-
-  val wallpaperAttachment: ArchiveAttachmentData? = readableDatabase
-    .select(
-      AttachmentTable.ARCHIVE_MEDIA_NAME,
-      AttachmentTable.ARCHIVE_CDN,
-      AttachmentTable.REMOTE_KEY,
-      AttachmentTable.REMOTE_DIGEST,
-      AttachmentTable.DATA_SIZE,
-      AttachmentTable.CONTENT_TYPE,
-      AttachmentTable.WIDTH,
-      AttachmentTable.HEIGHT
-    )
-    .from(AttachmentTable.TABLE_NAME)
-    .where("${AttachmentTable.ID} = ?", attachmentId.id)
-    .run()
-    .readToSingleObject { cursor -> cursor.toArchiveAttachmentData() }
-
-  return wallpaperAttachment?.let { attachment ->
-    FilePointer(
-      backupLocator = FilePointer.BackupLocator(
-        mediaName = attachment.archiveMediaName ?: "",
-        cdnNumber = attachment.archiveCdn,
-        key = attachment.remoteKey?.toByteString() ?: ByteString.EMPTY,
-        size = attachment.size.toInt(),
-        digest = attachment.remoteDigest?.toByteString() ?: ByteString.EMPTY
-      ),
-      contentType = attachment.contentType,
-      width = attachment.width,
-      height = attachment.height
-    )
-  }
+  val attachment = db.attachmentTable.getAttachment(attachmentId)
+  return attachment?.toRemoteFilePointer(mediaArchiveEnabled = true)
 }
-
-private fun Cursor.toArchiveAttachmentData(): ArchiveAttachmentData {
-  return ArchiveAttachmentData(
-    archiveMediaName = this.requireString(AttachmentTable.ARCHIVE_MEDIA_NAME),
-    archiveCdn = this.requireInt(AttachmentTable.ARCHIVE_CDN),
-    remoteKey = this.requireString(AttachmentTable.REMOTE_KEY)?.let { Base64.decodeOrNull(it) },
-    remoteDigest = this.requireBlob(AttachmentTable.REMOTE_DIGEST),
-    size = this.requireLong(AttachmentTable.DATA_SIZE),
-    contentType = this.requireString(AttachmentTable.CONTENT_TYPE),
-    width = this.requireInt(AttachmentTable.WIDTH),
-    height = this.requireInt(AttachmentTable.HEIGHT)
-  )
-}
-
-private class ArchiveAttachmentData(
-  val archiveMediaName: String?,
-  val archiveCdn: Int,
-  val remoteKey: ByteArray?,
-  val remoteDigest: ByteArray?,
-  val size: Long,
-  val contentType: String?,
-  val width: Int,
-  val height: Int
-)
--- a/app/src/main/java/org/thoughtcrime/securesms/database/AttachmentTable.kt
+++ b/app/src/main/java/org/thoughtcrime/securesms/database/AttachmentTable.kt
@@ -2227,6 +2227,7 @@ class AttachmentTable(
        put(ARCHIVE_MEDIA_NAME, attachment.archiveMediaName)
        put(ARCHIVE_MEDIA_ID, attachment.archiveMediaId)
        put(ARCHIVE_THUMBNAIL_MEDIA_ID, attachment.archiveThumbnailMediaId)
+        put(ARCHIVE_TRANSFER_STATE, ArchiveTransferState.FINISHED.value)
        put(THUMBNAIL_RESTORE_STATE, ThumbnailRestoreState.NEEDS_RESTORE.value)
        put(ATTACHMENT_UUID, attachment.uuid?.toString())
        put(BLUR_HASH, attachment.blurHash?.hash)
--- a/app/src/main/java/org/thoughtcrime/securesms/database/MessageTypes.java
+++ b/app/src/main/java/org/thoughtcrime/securesms/database/MessageTypes.java
@@ -60,12 +60,14 @@ public interface MessageTypes {
  long BASE_PENDING_SECURE_SMS_FALLBACK   = 25;
  long BASE_PENDING_INSECURE_SMS_FALLBACK = 26;
  long BASE_DRAFT_TYPE                    = 27;
+  long BASE_SENDING_SKIPPED_TYPE          = 28;

  long[] OUTGOING_MESSAGE_TYPES = { BASE_OUTBOX_TYPE, BASE_SENT_TYPE,
                                    BASE_SENDING_TYPE, BASE_SENT_FAILED_TYPE,
                                    BASE_PENDING_SECURE_SMS_FALLBACK,
                                    BASE_PENDING_INSECURE_SMS_FALLBACK,
-                                    OUTGOING_AUDIO_CALL_TYPE, OUTGOING_VIDEO_CALL_TYPE };
+                                    OUTGOING_AUDIO_CALL_TYPE, OUTGOING_VIDEO_CALL_TYPE,
+                                    BASE_SENDING_SKIPPED_TYPE };

  // Message attributes
  long MESSAGE_ATTRIBUTE_MASK   = 0xE0;