]> nmode's Git Repositories - signal-cli/blobdiff - lib/src/main/java/org/asamk/signal/manager/ManagerImpl.java
Add recipient id to logging
[signal-cli] / lib / src / main / java / org / asamk / signal / manager / ManagerImpl.java
index 1f731ee897717dbc75c050a5afa2460859db2afc..0e100d722b08505cd78ff5105e3ddf335633c04e 100644 (file)
@@ -1,5 +1,5 @@
 /*
-  Copyright (C) 2015-2021 AsamK and contributors
+  Copyright (C) 2015-2022 AsamK and contributors
 
   This program is free software: you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
@@ -22,12 +22,16 @@ import org.asamk.signal.manager.api.Group;
 import org.asamk.signal.manager.api.Identity;
 import org.asamk.signal.manager.api.InactiveGroupLinkException;
 import org.asamk.signal.manager.api.InvalidDeviceLinkException;
+import org.asamk.signal.manager.api.InvalidStickerException;
 import org.asamk.signal.manager.api.Message;
 import org.asamk.signal.manager.api.Pair;
 import org.asamk.signal.manager.api.RecipientIdentifier;
 import org.asamk.signal.manager.api.SendGroupMessageResults;
 import org.asamk.signal.manager.api.SendMessageResult;
 import org.asamk.signal.manager.api.SendMessageResults;
+import org.asamk.signal.manager.api.StickerPack;
+import org.asamk.signal.manager.api.StickerPackId;
+import org.asamk.signal.manager.api.StickerPackUrl;
 import org.asamk.signal.manager.api.TypingAction;
 import org.asamk.signal.manager.api.UnregisteredRecipientException;
 import org.asamk.signal.manager.api.UpdateGroup;
@@ -47,20 +51,16 @@ import org.asamk.signal.manager.storage.recipients.Profile;
 import org.asamk.signal.manager.storage.recipients.RecipientAddress;
 import org.asamk.signal.manager.storage.recipients.RecipientId;
 import org.asamk.signal.manager.storage.stickers.Sticker;
-import org.asamk.signal.manager.storage.stickers.StickerPackId;
+import org.asamk.signal.manager.util.AttachmentUtils;
 import org.asamk.signal.manager.util.KeyUtils;
 import org.asamk.signal.manager.util.StickerUtils;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
-import org.whispersystems.libsignal.InvalidKeyException;
-import org.whispersystems.libsignal.ecc.ECPublicKey;
 import org.whispersystems.libsignal.util.guava.Optional;
 import org.whispersystems.signalservice.api.SignalSessionLock;
 import org.whispersystems.signalservice.api.messages.SignalServiceDataMessage;
 import org.whispersystems.signalservice.api.messages.SignalServiceReceiptMessage;
 import org.whispersystems.signalservice.api.messages.SignalServiceTypingMessage;
-import org.whispersystems.signalservice.api.push.ACI;
-import org.whispersystems.signalservice.api.push.exceptions.AuthorizationFailedException;
 import org.whispersystems.signalservice.api.util.DeviceNameUtil;
 import org.whispersystems.signalservice.api.util.InvalidNumberException;
 import org.whispersystems.signalservice.api.util.PhoneNumberFormatter;
@@ -71,9 +71,6 @@ import org.whispersystems.signalservice.internal.util.Util;
 import java.io.File;
 import java.io.IOException;
 import java.net.URI;
-import java.net.URISyntaxException;
-import java.net.URLEncoder;
-import java.nio.charset.StandardCharsets;
 import java.time.Duration;
 import java.util.ArrayList;
 import java.util.HashMap;
@@ -84,30 +81,29 @@ import java.util.Set;
 import java.util.UUID;
 import java.util.concurrent.ExecutorService;
 import java.util.concurrent.Executors;
-import java.util.concurrent.TimeUnit;
 import java.util.concurrent.locks.ReentrantLock;
+import java.util.function.Function;
 import java.util.stream.Collectors;
 import java.util.stream.Stream;
 
-import static org.asamk.signal.manager.config.ServiceConfig.capabilities;
+import io.reactivex.rxjava3.disposables.CompositeDisposable;
 
 public class ManagerImpl implements Manager {
 
     private final static Logger logger = LoggerFactory.getLogger(ManagerImpl.class);
 
-    private final SignalDependencies dependencies;
-
     private SignalAccount account;
+    private final SignalDependencies dependencies;
+    private final Context context;
 
     private final ExecutorService executor = Executors.newCachedThreadPool();
 
-    private final Context context;
-
     private Thread receiveThread;
+    private boolean isReceivingSynchronous;
     private final Set<ReceiveMessageHandler> weakHandlers = new HashSet<>();
     private final Set<ReceiveMessageHandler> messageHandlers = new HashSet<>();
     private final List<Runnable> closedListeners = new ArrayList<>();
-    private boolean isReceivingSynchronous;
+    private final CompositeDisposable disposable = new CompositeDisposable();
 
     ManagerImpl(
             SignalAccount account,
@@ -141,18 +137,27 @@ public class ManagerImpl implements Manager {
         final var stickerPackStore = new StickerPackStore(pathConfig.stickerPacksPath());
 
         this.context = new Context(account, dependencies, avatarStore, attachmentStore, stickerPackStore);
-        this.context.getReceiveHelper().setAuthenticationFailureListener(() -> {
-            try {
-                close();
-            } catch (IOException e) {
-                logger.warn("Failed to close account after authentication failure", e);
-            }
-        });
+        this.context.getAccountHelper().setUnregisteredListener(this::close);
+        this.context.getReceiveHelper().setAuthenticationFailureListener(this::close);
         this.context.getReceiveHelper().setCaughtUpWithOldMessagesListener(() -> {
             synchronized (this) {
                 this.notifyAll();
             }
         });
+        disposable.add(account.getIdentityKeyStore().getIdentityChanges().subscribe(recipientId -> {
+            logger.trace("Archiving old sessions for {}", recipientId);
+            account.getSessionStore().archiveSessions(recipientId);
+            account.getSenderKeyStore().deleteSharedWith(recipientId);
+            final var profile = account.getRecipientStore().getProfile(recipientId);
+            if (profile != null) {
+                account.getRecipientStore()
+                        .storeProfile(recipientId,
+                                Profile.newBuilder(profile)
+                                        .withUnidentifiedAccessMode(Profile.UnidentifiedAccessMode.UNKNOWN)
+                                        .withLastUpdateTimestamp(0)
+                                        .build());
+            }
+        }));
     }
 
     @Override
@@ -162,36 +167,9 @@ public class ManagerImpl implements Manager {
 
     @Override
     public void checkAccountState() throws IOException {
-        if (account.getLastReceiveTimestamp() == 0) {
-            logger.info("The Signal protocol expects that incoming messages are regularly received.");
-        } else {
-            var diffInMilliseconds = System.currentTimeMillis() - account.getLastReceiveTimestamp();
-            long days = TimeUnit.DAYS.convert(diffInMilliseconds, TimeUnit.MILLISECONDS);
-            if (days > 7) {
-                logger.warn(
-                        "Messages have been last received {} days ago. The Signal protocol expects that incoming messages are regularly received.",
-                        days);
-            }
-        }
-        try {
-            context.getPreKeyHelper().refreshPreKeysIfNecessary();
-            if (account.getAci() == null) {
-                account.setAci(ACI.parseOrNull(dependencies.getAccountManager().getWhoAmI().getAci()));
-            }
-            updateAccountAttributes(null);
-        } catch (AuthorizationFailedException e) {
-            account.setRegistered(false);
-            throw e;
-        }
+        context.getAccountHelper().checkAccountState();
     }
 
-    /**
-     * This is used for checking a set of phone numbers for registration on Signal
-     *
-     * @param numbers The set of phone number in question
-     * @return A map of numbers to canonicalized number and uuid. If a number is not registered the uuid is null.
-     * @throws IOException if it's unable to get the contacts to check if they're registered
-     */
     @Override
     public Map<String, Pair<String, UUID>> areUsersRegistered(Set<String> numbers) throws IOException {
         final var canonicalizedNumbers = numbers.stream().collect(Collectors.toMap(n -> n, n -> {
@@ -222,34 +200,16 @@ public class ManagerImpl implements Manager {
 
     @Override
     public void updateAccountAttributes(String deviceName) throws IOException {
-        final String encryptedDeviceName;
-        if (deviceName == null) {
-            encryptedDeviceName = account.getEncryptedDeviceName();
-        } else {
-            final var privateKey = account.getIdentityKeyPair().getPrivateKey();
-            encryptedDeviceName = DeviceNameUtil.encryptDeviceName(deviceName, privateKey);
-            account.setEncryptedDeviceName(encryptedDeviceName);
+        if (deviceName != null) {
+            context.getAccountHelper().setDeviceName(deviceName);
         }
-        dependencies.getAccountManager()
-                .setAccountAttributes(encryptedDeviceName,
-                        null,
-                        account.getLocalRegistrationId(),
-                        true,
-                        null,
-                        account.getPinMasterKey() == null ? null : account.getPinMasterKey().deriveRegistrationLock(),
-                        account.getSelfUnidentifiedAccessKey(),
-                        account.isUnrestrictedUnidentifiedAccess(),
-                        capabilities,
-                        account.isDiscoverableByPhoneNumber());
+        context.getAccountHelper().updateAccountAttributes();
     }
 
     @Override
     public Configuration getConfiguration() {
         final var configurationStore = account.getConfigurationStore();
-        return new Configuration(java.util.Optional.ofNullable(configurationStore.getReadReceipts()),
-                java.util.Optional.ofNullable(configurationStore.getUnidentifiedDeliveryIndicators()),
-                java.util.Optional.ofNullable(configurationStore.getTypingIndicators()),
-                java.util.Optional.ofNullable(configurationStore.getLinkPreviews()));
+        return Configuration.from(configurationStore);
     }
 
     @Override
@@ -276,13 +236,6 @@ public class ManagerImpl implements Manager {
         context.getSyncHelper().sendConfigurationMessage();
     }
 
-    /**
-     * @param givenName  if null, the previous givenName will be kept
-     * @param familyName if null, the previous familyName will be kept
-     * @param about      if null, the previous about text will be kept
-     * @param aboutEmoji if null, the previous about emoji will be kept
-     * @param avatar     if avatar is null the image from the local avatar store is used (if present),
-     */
     @Override
     public void setProfile(
             String givenName, final String familyName, String about, String aboutEmoji, java.util.Optional<File> avatar
@@ -298,28 +251,12 @@ public class ManagerImpl implements Manager {
 
     @Override
     public void unregister() throws IOException {
-        // When setting an empty GCM id, the Signal-Server also sets the fetchesMessages property to false.
-        // If this is the master device, other users can't send messages to this number anymore.
-        // If this is a linked device, other users can still send messages, but this device doesn't receive them anymore.
-        dependencies.getAccountManager().setGcmId(Optional.absent());
-
-        account.setRegistered(false);
-        close();
+        context.getAccountHelper().unregister();
     }
 
     @Override
     public void deleteAccount() throws IOException {
-        try {
-            context.getPinHelper().removeRegistrationLockPin();
-        } catch (IOException e) {
-            logger.warn("Failed to remove registration lock pin");
-        }
-        account.setRegistrationLockPin(null, null);
-
-        dependencies.getAccountManager().deleteAccount();
-
-        account.setRegistered(false);
-        close();
+        context.getAccountHelper().deleteAccount();
     }
 
     @Override
@@ -352,56 +289,25 @@ public class ManagerImpl implements Manager {
     }
 
     @Override
-    public void removeLinkedDevices(long deviceId) throws IOException {
-        dependencies.getAccountManager().removeDevice(deviceId);
-        var devices = dependencies.getAccountManager().getDevices();
-        account.setMultiDevice(devices.size() > 1);
+    public void removeLinkedDevices(int deviceId) throws IOException {
+        context.getAccountHelper().removeLinkedDevices(deviceId);
     }
 
     @Override
     public void addDeviceLink(URI linkUri) throws IOException, InvalidDeviceLinkException {
-        var info = DeviceLinkInfo.parseDeviceLinkUri(linkUri);
-
-        addDevice(info.deviceIdentifier(), info.deviceKey());
-    }
-
-    private void addDevice(
-            String deviceIdentifier, ECPublicKey deviceKey
-    ) throws IOException, InvalidDeviceLinkException {
-        var identityKeyPair = account.getIdentityKeyPair();
-        var verificationCode = dependencies.getAccountManager().getNewDeviceVerificationCode();
-
-        try {
-            dependencies.getAccountManager()
-                    .addDevice(deviceIdentifier,
-                            deviceKey,
-                            identityKeyPair,
-                            Optional.of(account.getProfileKey().serialize()),
-                            verificationCode);
-        } catch (InvalidKeyException e) {
-            throw new InvalidDeviceLinkException("Invalid device link", e);
-        }
-        account.setMultiDevice(true);
+        var deviceLinkInfo = DeviceLinkInfo.parseDeviceLinkUri(linkUri);
+        context.getAccountHelper().addDevice(deviceLinkInfo);
     }
 
     @Override
-    public void setRegistrationLockPin(java.util.Optional<String> pin) throws IOException {
+    public void setRegistrationLockPin(java.util.Optional<String> pin) throws IOException, NotMasterDeviceException {
         if (!account.isMasterDevice()) {
-            throw new RuntimeException("Only master device can set a PIN");
+            throw new NotMasterDeviceException();
         }
         if (pin.isPresent()) {
-            final var masterKey = account.getPinMasterKey() != null
-                    ? account.getPinMasterKey()
-                    : KeyUtils.createMasterKey();
-
-            context.getPinHelper().setRegistrationLockPin(pin.get(), masterKey);
-
-            account.setRegistrationLockPin(pin.get(), masterKey);
+            context.getAccountHelper().setRegistrationPin(pin.get());
         } else {
-            // Remove KBS Pin
-            context.getPinHelper().removeRegistrationLockPin();
-
-            account.setRegistrationLockPin(null, null);
+            context.getAccountHelper().removeRegistrationPin();
         }
     }
 
@@ -424,33 +330,9 @@ public class ManagerImpl implements Manager {
             return null;
         }
 
-        return new Group(groupInfo.getGroupId(),
-                groupInfo.getTitle(),
-                groupInfo.getDescription(),
-                groupInfo.getGroupInviteLink(),
-                groupInfo.getMembers()
-                        .stream()
-                        .map(account.getRecipientStore()::resolveRecipientAddress)
-                        .collect(Collectors.toSet()),
-                groupInfo.getPendingMembers()
-                        .stream()
-                        .map(account.getRecipientStore()::resolveRecipientAddress)
-                        .collect(Collectors.toSet()),
-                groupInfo.getRequestingMembers()
-                        .stream()
-                        .map(account.getRecipientStore()::resolveRecipientAddress)
-                        .collect(Collectors.toSet()),
-                groupInfo.getAdminMembers()
-                        .stream()
-                        .map(account.getRecipientStore()::resolveRecipientAddress)
-                        .collect(Collectors.toSet()),
-                groupInfo.isBlocked(),
-                groupInfo.getMessageExpirationTimer(),
-                groupInfo.getPermissionAddMember(),
-                groupInfo.getPermissionEditDetails(),
-                groupInfo.getPermissionSendMessage(),
-                groupInfo.isMember(account.getSelfRecipientId()),
-                groupInfo.isAdmin(account.getSelfRecipientId()));
+        return Group.from(groupInfo,
+                account.getRecipientStore()::resolveRecipientAddress,
+                account.getSelfRecipientId());
     }
 
     @Override
@@ -523,33 +405,28 @@ public class ManagerImpl implements Manager {
                 try {
                     final var recipientId = context.getRecipientHelper().resolveRecipient(single);
                     final var result = context.getSendHelper().sendMessage(messageBuilder, recipientId);
-                    results.put(recipient,
-                            List.of(SendMessageResult.from(result,
-                                    account.getRecipientStore(),
-                                    account.getRecipientStore()::resolveRecipientAddress)));
+                    results.put(recipient, List.of(toSendMessageResult(result)));
                 } catch (UnregisteredRecipientException e) {
                     results.put(recipient,
                             List.of(SendMessageResult.unregisteredFailure(single.toPartialRecipientAddress())));
                 }
             } else if (recipient instanceof RecipientIdentifier.NoteToSelf) {
                 final var result = context.getSendHelper().sendSelfMessage(messageBuilder);
-                results.put(recipient,
-                        List.of(SendMessageResult.from(result,
-                                account.getRecipientStore(),
-                                account.getRecipientStore()::resolveRecipientAddress)));
+                results.put(recipient, List.of(toSendMessageResult(result)));
             } else if (recipient instanceof RecipientIdentifier.Group group) {
                 final var result = context.getSendHelper().sendAsGroupMessage(messageBuilder, group.groupId());
-                results.put(recipient,
-                        result.stream()
-                                .map(sendMessageResult -> SendMessageResult.from(sendMessageResult,
-                                        account.getRecipientStore(),
-                                        account.getRecipientStore()::resolveRecipientAddress))
-                                .toList());
+                results.put(recipient, result.stream().map(this::toSendMessageResult).toList());
             }
         }
         return new SendMessageResults(timestamp, results);
     }
 
+    private SendMessageResult toSendMessageResult(final org.whispersystems.signalservice.api.messages.SendMessageResult result) {
+        return SendMessageResult.from(result,
+                account.getRecipientStore(),
+                account.getRecipientStore()::resolveRecipientAddress);
+    }
+
     private SendMessageResults sendTypingMessage(
             SignalServiceTypingMessage.Action action, Set<RecipientIdentifier> recipients
     ) throws IOException, NotAGroupMemberException, GroupNotFoundException, GroupSendingNotAllowedException {
@@ -561,10 +438,7 @@ public class ManagerImpl implements Manager {
                 try {
                     final var recipientId = context.getRecipientHelper().resolveRecipient(single);
                     final var result = context.getSendHelper().sendTypingMessage(message, recipientId);
-                    results.put(recipient,
-                            List.of(SendMessageResult.from(result,
-                                    account.getRecipientStore(),
-                                    account.getRecipientStore()::resolveRecipientAddress)));
+                    results.put(recipient, List.of(toSendMessageResult(result)));
                 } catch (UnregisteredRecipientException e) {
                     results.put(recipient,
                             List.of(SendMessageResult.unregisteredFailure(single.toPartialRecipientAddress())));
@@ -573,12 +447,7 @@ public class ManagerImpl implements Manager {
                 final var groupId = ((RecipientIdentifier.Group) recipient).groupId();
                 final var message = new SignalServiceTypingMessage(action, timestamp, Optional.of(groupId.serialize()));
                 final var result = context.getSendHelper().sendGroupTypingMessage(message, groupId);
-                results.put(recipient,
-                        result.stream()
-                                .map(r -> SendMessageResult.from(r,
-                                        account.getRecipientStore(),
-                                        account.getRecipientStore()::resolveRecipientAddress))
-                                .toList());
+                results.put(recipient, result.stream().map(this::toSendMessageResult).toList());
             }
         }
         return new SendMessageResults(timestamp, results);
@@ -623,11 +492,7 @@ public class ManagerImpl implements Manager {
         try {
             final var result = context.getSendHelper()
                     .sendReceiptMessage(receiptMessage, context.getRecipientHelper().resolveRecipient(sender));
-            return new SendMessageResults(timestamp,
-                    Map.of(sender,
-                            List.of(SendMessageResult.from(result,
-                                    account.getRecipientStore(),
-                                    account.getRecipientStore()::resolveRecipientAddress))));
+            return new SendMessageResults(timestamp, Map.of(sender, List.of(toSendMessageResult(result))));
         } catch (UnregisteredRecipientException e) {
             return new SendMessageResults(timestamp,
                     Map.of(sender, List.of(SendMessageResult.unregisteredFailure(sender.toPartialRecipientAddress()))));
@@ -637,7 +502,7 @@ public class ManagerImpl implements Manager {
     @Override
     public SendMessageResults sendMessage(
             Message message, Set<RecipientIdentifier> recipients
-    ) throws IOException, AttachmentInvalidException, NotAGroupMemberException, GroupNotFoundException, GroupSendingNotAllowedException, UnregisteredRecipientException {
+    ) throws IOException, AttachmentInvalidException, NotAGroupMemberException, GroupNotFoundException, GroupSendingNotAllowedException, UnregisteredRecipientException, InvalidStickerException {
         final var messageBuilder = SignalServiceDataMessage.newBuilder();
         applyMessage(messageBuilder, message);
         return sendMessage(messageBuilder, recipients);
@@ -645,7 +510,7 @@ public class ManagerImpl implements Manager {
 
     private void applyMessage(
             final SignalServiceDataMessage.Builder messageBuilder, final Message message
-    ) throws AttachmentInvalidException, IOException, UnregisteredRecipientException {
+    ) throws AttachmentInvalidException, IOException, UnregisteredRecipientException, InvalidStickerException {
         messageBuilder.withBody(message.messageText());
         final var attachments = message.attachments();
         if (attachments != null) {
@@ -663,6 +528,30 @@ public class ManagerImpl implements Manager {
                     List.of(),
                     resolveMentions(quote.mentions())));
         }
+        if (message.sticker().isPresent()) {
+            final var sticker = message.sticker().get();
+            final var packId = StickerPackId.deserialize(sticker.packId());
+            final var stickerId = sticker.stickerId();
+
+            final var stickerPack = context.getAccount().getStickerStore().getStickerPack(packId);
+            if (stickerPack == null) {
+                throw new InvalidStickerException("Sticker pack not found");
+            }
+            final var manifest = context.getStickerHelper().getOrRetrieveStickerPack(packId, stickerPack.getPackKey());
+            if (manifest.stickers().size() <= stickerId) {
+                throw new InvalidStickerException("Sticker id not part of this pack");
+            }
+            final var manifestSticker = manifest.stickers().get(stickerId);
+            final var streamDetails = context.getStickerPackStore().retrieveSticker(packId, stickerId);
+            if (streamDetails == null) {
+                throw new InvalidStickerException("Missing local sticker file");
+            }
+            messageBuilder.withSticker(new SignalServiceDataMessage.Sticker(packId.serialize(),
+                    stickerPack.getPackKey(),
+                    stickerId,
+                    manifestSticker.emoji(),
+                    AttachmentUtils.createAttachment(streamDetails, Optional.absent())));
+        }
     }
 
     private ArrayList<SignalServiceDataMessage.Mention> resolveMentions(final List<Message.Mention> mentionList) throws IOException, UnregisteredRecipientException {
@@ -769,9 +658,6 @@ public class ManagerImpl implements Manager {
         context.getSyncHelper().sendBlockedList();
     }
 
-    /**
-     * Change the expiration timer for a contact
-     */
     @Override
     public void setExpirationTimer(
             RecipientIdentifier.Single recipient, int messageExpirationTimer
@@ -786,14 +672,8 @@ public class ManagerImpl implements Manager {
         }
     }
 
-    /**
-     * Upload the sticker pack from path.
-     *
-     * @param path Path can be a path to a manifest.json file or to a zip file that contains a manifest.json file
-     * @return if successful, returns the URL to install the sticker pack in the signal app
-     */
     @Override
-    public URI uploadStickerPack(File path) throws IOException, StickerPackInvalidException {
+    public StickerPackUrl uploadStickerPack(File path) throws IOException, StickerPackInvalidException {
         var manifest = StickerUtils.getSignalServiceStickerManifestUpload(path);
 
         var messageSender = dependencies.getMessageSender();
@@ -805,17 +685,30 @@ public class ManagerImpl implements Manager {
         var sticker = new Sticker(packId, packKey);
         account.getStickerStore().updateSticker(sticker);
 
-        try {
-            return new URI("https",
-                    "signal.art",
-                    "/addstickers/",
-                    "pack_id="
-                            + URLEncoder.encode(Hex.toStringCondensed(packId.serialize()), StandardCharsets.UTF_8)
-                            + "&pack_key="
-                            + URLEncoder.encode(Hex.toStringCondensed(packKey), StandardCharsets.UTF_8));
-        } catch (URISyntaxException e) {
-            throw new AssertionError(e);
-        }
+        return new StickerPackUrl(packId, packKey);
+    }
+
+    @Override
+    public List<StickerPack> getStickerPacks() {
+        final var stickerPackStore = context.getStickerPackStore();
+        return account.getStickerStore().getStickerPacks().stream().map(pack -> {
+            if (stickerPackStore.existsStickerPack(pack.getPackId())) {
+                try {
+                    final var manifest = stickerPackStore.retrieveManifest(pack.getPackId());
+                    return new StickerPack(pack.getPackId(),
+                            new StickerPackUrl(pack.getPackId(), pack.getPackKey()),
+                            pack.isInstalled(),
+                            manifest.title(),
+                            manifest.author(),
+                            java.util.Optional.ofNullable(manifest.cover() == null ? null : manifest.cover().toApi()),
+                            manifest.stickers().stream().map(JsonStickerPack.JsonSticker::toApi).toList());
+                } catch (Exception e) {
+                    logger.warn("Failed to read local sticker pack manifest: {}", e.getMessage(), e);
+                }
+            }
+
+            return new StickerPack(pack.getPackId(), pack.getPackKey(), pack.isInstalled());
+        }).toList();
     }
 
     @Override
@@ -1040,89 +933,44 @@ public class ManagerImpl implements Manager {
         return identity == null ? List.of() : List.of(toIdentity(identity));
     }
 
-    /**
-     * Trust this the identity with this fingerprint
-     *
-     * @param recipient   account of the identity
-     * @param fingerprint Fingerprint
-     */
     @Override
     public boolean trustIdentityVerified(
             RecipientIdentifier.Single recipient, byte[] fingerprint
     ) throws UnregisteredRecipientException {
-        RecipientId recipientId;
-        try {
-            recipientId = context.getRecipientHelper().resolveRecipient(recipient);
-        } catch (IOException e) {
-            return false;
-        }
-        final var updated = context.getIdentityHelper().trustIdentityVerified(recipientId, fingerprint);
-        if (updated && this.isReceiving()) {
-            context.getReceiveHelper().setNeedsToRetryFailedMessages(true);
-        }
-        return updated;
+        return trustIdentity(recipient, r -> context.getIdentityHelper().trustIdentityVerified(r, fingerprint));
     }
 
-    /**
-     * Trust this the identity with this safety number
-     *
-     * @param recipient    account of the identity
-     * @param safetyNumber Safety number
-     */
     @Override
     public boolean trustIdentityVerifiedSafetyNumber(
             RecipientIdentifier.Single recipient, String safetyNumber
     ) throws UnregisteredRecipientException {
-        RecipientId recipientId;
-        try {
-            recipientId = context.getRecipientHelper().resolveRecipient(recipient);
-        } catch (IOException e) {
-            return false;
-        }
-        final var updated = context.getIdentityHelper().trustIdentityVerifiedSafetyNumber(recipientId, safetyNumber);
-        if (updated && this.isReceiving()) {
-            context.getReceiveHelper().setNeedsToRetryFailedMessages(true);
-        }
-        return updated;
+        return trustIdentity(recipient,
+                r -> context.getIdentityHelper().trustIdentityVerifiedSafetyNumber(r, safetyNumber));
     }
 
-    /**
-     * Trust this the identity with this scannable safety number
-     *
-     * @param recipient    account of the identity
-     * @param safetyNumber Scannable safety number
-     */
     @Override
     public boolean trustIdentityVerifiedSafetyNumber(
             RecipientIdentifier.Single recipient, byte[] safetyNumber
     ) throws UnregisteredRecipientException {
-        RecipientId recipientId;
-        try {
-            recipientId = context.getRecipientHelper().resolveRecipient(recipient);
-        } catch (IOException e) {
-            return false;
-        }
-        final var updated = context.getIdentityHelper().trustIdentityVerifiedSafetyNumber(recipientId, safetyNumber);
-        if (updated && this.isReceiving()) {
-            context.getReceiveHelper().setNeedsToRetryFailedMessages(true);
-        }
-        return updated;
+        return trustIdentity(recipient,
+                r -> context.getIdentityHelper().trustIdentityVerifiedSafetyNumber(r, safetyNumber));
     }
 
-    /**
-     * Trust all keys of this identity without verification
-     *
-     * @param recipient account of the identity
-     */
     @Override
     public boolean trustIdentityAllKeys(RecipientIdentifier.Single recipient) throws UnregisteredRecipientException {
+        return trustIdentity(recipient, r -> context.getIdentityHelper().trustIdentityAllKeys(r));
+    }
+
+    private boolean trustIdentity(
+            RecipientIdentifier.Single recipient, Function<RecipientId, Boolean> trustMethod
+    ) throws UnregisteredRecipientException {
         RecipientId recipientId;
         try {
             recipientId = context.getRecipientHelper().resolveRecipient(recipient);
         } catch (IOException e) {
             return false;
         }
-        final var updated = context.getIdentityHelper().trustIdentityAllKeys(recipientId);
+        final var updated = trustMethod.apply(recipientId);
         if (updated && this.isReceiving()) {
             context.getReceiveHelper().setNeedsToRetryFailedMessages(true);
         }
@@ -1137,7 +985,7 @@ public class ManagerImpl implements Manager {
     }
 
     @Override
-    public void close() throws IOException {
+    public void close() {
         Thread thread;
         synchronized (messageHandlers) {
             weakHandlers.clear();
@@ -1151,6 +999,7 @@ public class ManagerImpl implements Manager {
         executor.shutdown();
 
         dependencies.getSignalWebSocket().disconnect();
+        disposable.dispose();
 
         synchronized (closedListeners) {
             closedListeners.forEach(Runnable::run);