+package org.asamk.signal.dbus;
+
+import org.asamk.Signal;
+import org.asamk.signal.manager.AttachmentInvalidException;
+import org.asamk.signal.manager.Manager;
+import org.asamk.signal.manager.NotMasterDeviceException;
+import org.asamk.signal.manager.StickerPackInvalidException;
+import org.asamk.signal.manager.UntrustedIdentityException;
+import org.asamk.signal.manager.api.Device;
+import org.asamk.signal.manager.api.Group;
+import org.asamk.signal.manager.api.Identity;
+import org.asamk.signal.manager.api.Message;
+import org.asamk.signal.manager.api.RecipientIdentifier;
+import org.asamk.signal.manager.api.SendGroupMessageResults;
+import org.asamk.signal.manager.api.SendMessageResults;
+import org.asamk.signal.manager.api.TypingAction;
+import org.asamk.signal.manager.groups.GroupId;
+import org.asamk.signal.manager.groups.GroupInviteLinkUrl;
+import org.asamk.signal.manager.groups.GroupLinkState;
+import org.asamk.signal.manager.groups.GroupNotFoundException;
+import org.asamk.signal.manager.groups.GroupPermission;
+import org.asamk.signal.manager.groups.GroupSendingNotAllowedException;
+import org.asamk.signal.manager.groups.LastGroupAdminException;
+import org.asamk.signal.manager.groups.NotAGroupMemberException;
+import org.asamk.signal.manager.storage.recipients.Contact;
+import org.asamk.signal.manager.storage.recipients.Profile;
+import org.asamk.signal.manager.storage.recipients.RecipientAddress;
+import org.whispersystems.libsignal.IdentityKey;
+import org.whispersystems.libsignal.InvalidKeyException;
+import org.whispersystems.libsignal.util.Pair;
+import org.whispersystems.libsignal.util.guava.Optional;
+import org.whispersystems.signalservice.api.groupsv2.GroupLinkNotActiveException;
+import org.whispersystems.signalservice.api.messages.SignalServiceAttachmentRemoteId;
+import org.whispersystems.signalservice.api.push.SignalServiceAddress;
+import org.whispersystems.signalservice.api.push.exceptions.UnregisteredUserException;
+import org.whispersystems.signalservice.api.util.UuidUtil;
+import org.whispersystems.signalservice.internal.contacts.crypto.UnauthenticatedResponseException;
+
+import java.io.File;
+import java.io.IOException;
+import java.net.URI;
+import java.net.URISyntaxException;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+import java.util.UUID;
+import java.util.concurrent.TimeUnit;
+import java.util.function.Function;
+import java.util.function.Supplier;
+import java.util.stream.Collectors;
+
+/**
+ * This class implements the Manager interface using the DBus Signal interface, where possible.
+ * It's used for the signal-cli dbus client mode (--dbus, --dbus-system)
+ */
+public class DbusManagerImpl implements Manager {
+
+ private final Signal signal;
+
+ public DbusManagerImpl(final Signal signal) {
+ this.signal = signal;
+ }
+
+ @Override
+ public String getSelfNumber() {
+ return signal.getSelfNumber();
+ }
+
+ @Override
+ public void checkAccountState() throws IOException {
+ throw new UnsupportedOperationException();
+ }
+
+ @Override
+ public Map<String, Pair<String, UUID>> areUsersRegistered(final Set<String> numbers) throws IOException {
+ final var numbersList = new ArrayList<>(numbers);
+ final var registered = signal.isRegistered(numbersList);
+
+ final var result = new HashMap<String, Pair<String, UUID>>();
+ for (var i = 0; i < numbersList.size(); i++) {
+ result.put(numbersList.get(i),
+ new Pair<>(numbersList.get(i), registered.get(i) ? UuidUtil.UNKNOWN_UUID : null));
+ }
+ return result;
+ }
+
+ @Override
+ public void updateAccountAttributes(final String deviceName) throws IOException {
+ if (deviceName != null) {
+ signal.updateDeviceName(deviceName);
+ }
+ }
+
+ @Override
+ public void setProfile(
+ final String givenName,
+ final String familyName,
+ final String about,
+ final String aboutEmoji,
+ final Optional<File> avatar
+ ) throws IOException {
+ signal.updateProfile(emptyIfNull(givenName),
+ emptyIfNull(familyName),
+ emptyIfNull(about),
+ emptyIfNull(aboutEmoji),
+ avatar == null ? "" : avatar.transform(File::getPath).or(""),
+ avatar != null && !avatar.isPresent());
+ }
+
+ @Override
+ public void unregister() throws IOException {
+ throw new UnsupportedOperationException();
+ }
+
+ @Override
+ public void deleteAccount() throws IOException {
+ throw new UnsupportedOperationException();
+ }
+
+ @Override
+ public void submitRateLimitRecaptchaChallenge(final String challenge, final String captcha) throws IOException {
+ throw new UnsupportedOperationException();
+ }
+
+ @Override
+ public List<Device> getLinkedDevices() throws IOException {
+ return signal.listDevices()
+ .stream()
+ .map(name -> new Device(-1, name, 0, 0, false))
+ .collect(Collectors.toList());
+ }
+
+ @Override
+ public void removeLinkedDevices(final int deviceId) throws IOException {
+ signal.removeDevice(deviceId);
+ }
+
+ @Override
+ public void addDeviceLink(final URI linkUri) throws IOException, InvalidKeyException {
+ signal.addDevice(linkUri.toString());
+ }
+
+ @Override
+ public void setRegistrationLockPin(final Optional<String> pin) throws IOException, UnauthenticatedResponseException {
+ if (pin.isPresent()) {
+ signal.setPin(pin.get());
+ } else {
+ signal.removePin();
+ }
+ }
+
+ @Override
+ public Profile getRecipientProfile(final RecipientIdentifier.Single recipient) throws UnregisteredUserException {
+ throw new UnsupportedOperationException();
+ }
+
+ @Override
+ public List<Group> getGroups() {
+ final var groupIds = signal.getGroupIds();
+ return groupIds.stream().map(id -> getGroup(GroupId.unknownVersion(id))).collect(Collectors.toList());
+ }
+
+ @Override
+ public SendGroupMessageResults quitGroup(
+ final GroupId groupId, final Set<RecipientIdentifier.Single> groupAdmins
+ ) throws GroupNotFoundException, IOException, NotAGroupMemberException, LastGroupAdminException {
+ if (groupAdmins.size() > 0) {
+ throw new UnsupportedOperationException();
+ }
+ signal.quitGroup(groupId.serialize());
+ return new SendGroupMessageResults(0, List.of());
+ }
+
+ @Override
+ public void deleteGroup(final GroupId groupId) throws IOException {
+ throw new UnsupportedOperationException();
+ }
+
+ @Override
+ public Pair<GroupId, SendGroupMessageResults> createGroup(
+ final String name, final Set<RecipientIdentifier.Single> members, final File avatarFile
+ ) throws IOException, AttachmentInvalidException {
+ final var newGroupId = signal.updateGroup(new byte[0],
+ emptyIfNull(name),
+ members.stream().map(RecipientIdentifier.Single::getIdentifier).collect(Collectors.toList()),
+ avatarFile == null ? "" : avatarFile.getPath());
+ return new Pair<>(GroupId.unknownVersion(newGroupId), new SendGroupMessageResults(0, List.of()));
+ }
+
+ @Override
+ public SendGroupMessageResults updateGroup(
+ final GroupId groupId,
+ final String name,
+ final String description,
+ final Set<RecipientIdentifier.Single> members,
+ final Set<RecipientIdentifier.Single> removeMembers,
+ final Set<RecipientIdentifier.Single> admins,
+ final Set<RecipientIdentifier.Single> removeAdmins,
+ final boolean resetGroupLink,
+ final GroupLinkState groupLinkState,
+ final GroupPermission addMemberPermission,
+ final GroupPermission editDetailsPermission,
+ final File avatarFile,
+ final Integer expirationTimer,
+ final Boolean isAnnouncementGroup
+ ) throws IOException, GroupNotFoundException, AttachmentInvalidException, NotAGroupMemberException, GroupSendingNotAllowedException {
+ signal.updateGroup(groupId.serialize(),
+ emptyIfNull(name),
+ members.stream().map(RecipientIdentifier.Single::getIdentifier).collect(Collectors.toList()),
+ avatarFile == null ? "" : avatarFile.getPath());
+ return new SendGroupMessageResults(0, List.of());
+ }
+
+ @Override
+ public Pair<GroupId, SendGroupMessageResults> joinGroup(final GroupInviteLinkUrl inviteLinkUrl) throws IOException, GroupLinkNotActiveException {
+ final var newGroupId = signal.joinGroup(inviteLinkUrl.getUrl());
+ return new Pair<>(GroupId.unknownVersion(newGroupId), new SendGroupMessageResults(0, List.of()));
+ }
+
+ @Override
+ public void sendTypingMessage(
+ final TypingAction action, final Set<RecipientIdentifier> recipients
+ ) throws IOException, UntrustedIdentityException, NotAGroupMemberException, GroupNotFoundException, GroupSendingNotAllowedException {
+ for (final var recipient : recipients) {
+ if (recipient instanceof RecipientIdentifier.Single) {
+ signal.sendTyping(((RecipientIdentifier.Single) recipient).getIdentifier(),
+ action == TypingAction.STOP);
+ } else if (recipient instanceof RecipientIdentifier.Group) {
+ throw new UnsupportedOperationException();
+ }
+ }
+ }
+
+ @Override
+ public void sendReadReceipt(
+ final RecipientIdentifier.Single sender, final List<Long> messageIds
+ ) throws IOException, UntrustedIdentityException {
+ signal.sendReadReceipt(sender.getIdentifier(), messageIds);
+ }
+
+ @Override
+ public void sendViewedReceipt(
+ final RecipientIdentifier.Single sender, final List<Long> messageIds
+ ) throws IOException, UntrustedIdentityException {
+ throw new UnsupportedOperationException();
+ }
+
+ @Override
+ public SendMessageResults sendMessage(
+ final Message message, final Set<RecipientIdentifier> recipients
+ ) throws IOException, AttachmentInvalidException, NotAGroupMemberException, GroupNotFoundException, GroupSendingNotAllowedException {
+ return handleMessage(recipients,
+ numbers -> signal.sendMessage(message.getMessageText(), message.getAttachments(), numbers),
+ () -> signal.sendNoteToSelfMessage(message.getMessageText(), message.getAttachments()),
+ groupId -> signal.sendGroupMessage(message.getMessageText(), message.getAttachments(), groupId));
+ }
+
+ @Override
+ public SendMessageResults sendRemoteDeleteMessage(
+ final long targetSentTimestamp, final Set<RecipientIdentifier> recipients
+ ) throws IOException, NotAGroupMemberException, GroupNotFoundException, GroupSendingNotAllowedException {
+ return handleMessage(recipients,
+ numbers -> signal.sendRemoteDeleteMessage(targetSentTimestamp, numbers),
+ () -> signal.sendRemoteDeleteMessage(targetSentTimestamp, signal.getSelfNumber()),
+ groupId -> signal.sendGroupRemoteDeleteMessage(targetSentTimestamp, groupId));
+ }
+
+ @Override
+ public SendMessageResults sendMessageReaction(
+ final String emoji,
+ final boolean remove,
+ final RecipientIdentifier.Single targetAuthor,
+ final long targetSentTimestamp,
+ final Set<RecipientIdentifier> recipients
+ ) throws IOException, NotAGroupMemberException, GroupNotFoundException, GroupSendingNotAllowedException {
+ return handleMessage(recipients,
+ numbers -> signal.sendMessageReaction(emoji,
+ remove,
+ targetAuthor.getIdentifier(),
+ targetSentTimestamp,
+ numbers),
+ () -> signal.sendMessageReaction(emoji,
+ remove,
+ targetAuthor.getIdentifier(),
+ targetSentTimestamp,
+ signal.getSelfNumber()),
+ groupId -> signal.sendGroupMessageReaction(emoji,
+ remove,
+ targetAuthor.getIdentifier(),
+ targetSentTimestamp,
+ groupId));
+ }
+
+ @Override
+ public SendMessageResults sendEndSessionMessage(final Set<RecipientIdentifier.Single> recipients) throws IOException {
+ signal.sendEndSessionMessage(recipients.stream()
+ .map(RecipientIdentifier.Single::getIdentifier)
+ .collect(Collectors.toList()));
+ return new SendMessageResults(0, Map.of());
+ }
+
+ @Override
+ public void setContactName(
+ final RecipientIdentifier.Single recipient, final String name
+ ) throws NotMasterDeviceException, UnregisteredUserException {
+ signal.setContactName(recipient.getIdentifier(), name);
+ }
+
+ @Override
+ public void setContactBlocked(
+ final RecipientIdentifier.Single recipient, final boolean blocked
+ ) throws NotMasterDeviceException, IOException {
+ signal.setContactBlocked(recipient.getIdentifier(), blocked);
+ }
+
+ @Override
+ public void setGroupBlocked(
+ final GroupId groupId, final boolean blocked
+ ) throws GroupNotFoundException, IOException {
+ signal.setGroupBlocked(groupId.serialize(), blocked);
+ }
+
+ @Override
+ public void setExpirationTimer(
+ final RecipientIdentifier.Single recipient, final int messageExpirationTimer
+ ) throws IOException {
+ signal.setExpirationTimer(recipient.getIdentifier(), messageExpirationTimer);
+ }
+
+ @Override
+ public URI uploadStickerPack(final File path) throws IOException, StickerPackInvalidException {
+ try {
+ return new URI(signal.uploadStickerPack(path.getPath()));
+ } catch (URISyntaxException e) {
+ throw new AssertionError(e);
+ }
+ }
+
+ @Override
+ public void requestAllSyncData() throws IOException {
+ signal.sendSyncRequest();
+ }
+
+ @Override
+ public void receiveMessages(
+ final long timeout,
+ final TimeUnit unit,
+ final boolean returnOnTimeout,
+ final boolean ignoreAttachments,
+ final ReceiveMessageHandler handler
+ ) throws IOException {
+ throw new UnsupportedOperationException();
+ }
+
+ @Override
+ public boolean hasCaughtUpWithOldMessages() {
+ throw new UnsupportedOperationException();
+ }
+
+ @Override
+ public boolean isContactBlocked(final RecipientIdentifier.Single recipient) {
+ return signal.isContactBlocked(recipient.getIdentifier());
+ }
+
+ @Override
+ public File getAttachmentFile(final SignalServiceAttachmentRemoteId attachmentId) {
+ throw new UnsupportedOperationException();
+ }
+
+ @Override
+ public void sendContacts() throws IOException {
+ signal.sendContacts();
+ }
+
+ @Override
+ public List<Pair<RecipientAddress, Contact>> getContacts() {
+ throw new UnsupportedOperationException();
+ }
+
+ @Override
+ public String getContactOrProfileName(final RecipientIdentifier.Single recipient) {
+ return signal.getContactName(recipient.getIdentifier());
+ }
+
+ @Override
+ public Group getGroup(final GroupId groupId) {
+ final var id = groupId.serialize();
+ return new Group(groupId,
+ signal.getGroupName(id),
+ null,
+ null,
+ signal.getGroupMembers(id).stream().map(m -> new RecipientAddress(null, m)).collect(Collectors.toSet()),
+ Set.of(),
+ Set.of(),
+ Set.of(),
+ signal.isGroupBlocked(id),
+ 0,
+ false,
+ signal.isMember(id));
+ }
+
+ @Override
+ public List<Identity> getIdentities() {
+ throw new UnsupportedOperationException();
+ }
+
+ @Override
+ public List<Identity> getIdentities(final RecipientIdentifier.Single recipient) {
+ throw new UnsupportedOperationException();
+ }
+
+ @Override
+ public boolean trustIdentityVerified(final RecipientIdentifier.Single recipient, final byte[] fingerprint) {
+ throw new UnsupportedOperationException();
+ }
+
+ @Override
+ public boolean trustIdentityVerifiedSafetyNumber(
+ final RecipientIdentifier.Single recipient, final String safetyNumber
+ ) {
+ throw new UnsupportedOperationException();
+ }
+
+ @Override
+ public boolean trustIdentityVerifiedSafetyNumber(
+ final RecipientIdentifier.Single recipient, final byte[] safetyNumber
+ ) {
+ throw new UnsupportedOperationException();
+ }
+
+ @Override
+ public boolean trustIdentityAllKeys(final RecipientIdentifier.Single recipient) {
+ throw new UnsupportedOperationException();
+ }
+
+ @Override
+ public String computeSafetyNumber(
+ final SignalServiceAddress theirAddress, final IdentityKey theirIdentityKey
+ ) {
+ throw new UnsupportedOperationException();
+ }
+
+ @Override
+ public SignalServiceAddress resolveSignalServiceAddress(final SignalServiceAddress address) {
+ return address;
+ }
+
+ @Override
+ public void close() throws IOException {
+ }
+
+ private SendMessageResults handleMessage(
+ Set<RecipientIdentifier> recipients,
+ Function<List<String>, Long> recipientsHandler,
+ Supplier<Long> noteToSelfHandler,
+ Function<byte[], Long> groupHandler
+ ) {
+ long timestamp = 0;
+ final var singleRecipients = recipients.stream()
+ .filter(r -> r instanceof RecipientIdentifier.Single)
+ .map(RecipientIdentifier.Single.class::cast)
+ .map(RecipientIdentifier.Single::getIdentifier)
+ .collect(Collectors.toList());
+ if (singleRecipients.size() > 0) {
+ timestamp = recipientsHandler.apply(singleRecipients);
+ }
+
+ if (recipients.contains(RecipientIdentifier.NoteToSelf.INSTANCE)) {
+ timestamp = noteToSelfHandler.get();
+ }
+ final var groupRecipients = recipients.stream()
+ .filter(r -> r instanceof RecipientIdentifier.Group)
+ .map(RecipientIdentifier.Group.class::cast)
+ .map(g -> g.groupId)
+ .collect(Collectors.toList());
+ for (final var groupId : groupRecipients) {
+ timestamp = groupHandler.apply(groupId.serialize());
+ }
+ return new SendMessageResults(timestamp, Map.of());
+ }
+
+ private String emptyIfNull(final String string) {
+ return string == null ? "" : string;
+ }
+}
git.nmode.ca / signal-cli / commitdiff
