import com.fasterxml.jackson.databind.ObjectMapper;
import com.fasterxml.jackson.databind.SerializationFeature;
import com.fasterxml.jackson.databind.node.ObjectNode;
+import org.apache.http.util.TextUtils;
import org.asamk.Signal;
import org.whispersystems.libsignal.*;
import org.whispersystems.libsignal.ecc.Curve;
import org.whispersystems.libsignal.ecc.ECKeyPair;
+import org.whispersystems.libsignal.ecc.ECPublicKey;
import org.whispersystems.libsignal.state.PreKeyRecord;
import org.whispersystems.libsignal.state.SignalProtocolStore;
import org.whispersystems.libsignal.state.SignedPreKeyRecord;
import org.whispersystems.signalservice.api.SignalServiceMessageReceiver;
import org.whispersystems.signalservice.api.SignalServiceMessageSender;
import org.whispersystems.signalservice.api.crypto.SignalServiceCipher;
+import org.whispersystems.signalservice.api.crypto.UntrustedIdentityException;
import org.whispersystems.signalservice.api.messages.*;
+import org.whispersystems.signalservice.api.messages.multidevice.*;
import org.whispersystems.signalservice.api.push.SignalServiceAddress;
import org.whispersystems.signalservice.api.push.TrustStore;
+import org.whispersystems.signalservice.api.push.exceptions.AuthorizationFailedException;
import org.whispersystems.signalservice.api.push.exceptions.EncapsulatedExceptions;
import org.whispersystems.signalservice.api.util.InvalidNumberException;
import org.whispersystems.signalservice.api.util.PhoneNumberFormatter;
+import org.whispersystems.signalservice.internal.push.SignalServiceProtos;
import java.io.*;
+import java.net.URI;
+import java.net.URISyntaxException;
+import java.net.URLDecoder;
+import java.net.URLEncoder;
import java.nio.file.Files;
import java.nio.file.Paths;
import java.util.*;
public final static String PROJECT_NAME = Manager.class.getPackage().getImplementationTitle();
public final static String PROJECT_VERSION = Manager.class.getPackage().getImplementationVersion();
- private final static String USER_AGENT = PROJECT_NAME + " " + PROJECT_VERSION;
+ private final static String USER_AGENT = PROJECT_NAME == null ? null : PROJECT_NAME + " " + PROJECT_VERSION;
+
+ private final static int PREKEY_MINIMUM_COUNT = 20;
+ private static final int PREKEY_BATCH_SIZE = 100;
private final String settingsPath;
private final String dataPath;
private final ObjectMapper jsonProcessot = new ObjectMapper();
private String username;
+ private int deviceId = SignalServiceAddress.DEFAULT_DEVICE_ID;
private String password;
private String signalingKey;
private int preKeyIdOffset;
jsonProcessot.disable(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES);
}
+ public String getUsername() {
+ return username;
+ }
+
+ public int getDeviceId() {
+ return deviceId;
+ }
+
public String getFileName() {
new File(dataPath).mkdirs();
return dataPath + "/" + username;
}
public boolean userExists() {
+ if (username == null) {
+ return false;
+ }
File f = new File(getFileName());
return !(!f.exists() || f.isDirectory());
}
public void load() throws IOException, InvalidKeyException {
JsonNode rootNode = jsonProcessot.readTree(new File(getFileName()));
+ JsonNode node = rootNode.get("deviceId");
+ if (node != null) {
+ deviceId = node.asInt();
+ }
username = getNotNullNode(rootNode, "username").asText();
password = getNotNullNode(rootNode, "password").asText();
if (rootNode.has("signalingKey")) {
if (groupStore == null) {
groupStore = new JsonGroupStore();
}
- accountManager = new SignalServiceAccountManager(URL, TRUST_STORE, username, password, USER_AGENT);
+ accountManager = new SignalServiceAccountManager(URL, TRUST_STORE, username, password, deviceId, USER_AGENT);
+ try {
+ if (registered && accountManager.getPreKeysCount() < PREKEY_MINIMUM_COUNT) {
+ refreshPreKeys();
+ save();
+ }
+ } catch (AuthorizationFailedException e) {
+ System.err.println("Authorization failed, was the number registered elsewhere?");
+ }
}
private void save() {
ObjectNode rootNode = jsonProcessot.createObjectNode();
rootNode.put("username", username)
+ .put("deviceId", deviceId)
.put("password", password)
.put("signalingKey", signalingKey)
.put("preKeyIdOffset", preKeyIdOffset)
save();
}
- private static final int BATCH_SIZE = 100;
+ public URI getDeviceLinkUri() throws TimeoutException, IOException {
+ password = Util.getSecret(18);
+
+ accountManager = new SignalServiceAccountManager(URL, TRUST_STORE, username, password, USER_AGENT);
+ String uuid = accountManager.getNewDeviceUuid();
+
+ registered = false;
+ try {
+ return new URI("tsdevice:/?uuid=" + URLEncoder.encode(uuid, "utf-8") + "&pub_key=" + URLEncoder.encode(Base64.encodeBytesWithoutPadding(signalProtocolStore.getIdentityKeyPair().getPublicKey().serialize()), "utf-8"));
+ } catch (URISyntaxException e) {
+ // Shouldn't happen
+ return null;
+ }
+ }
+
+ public void finishDeviceLink(String deviceName) throws IOException, InvalidKeyException, TimeoutException, UserAlreadyExists {
+ signalingKey = Util.getSecret(52);
+ SignalServiceAccountManager.NewDeviceRegistrationReturn ret = accountManager.finishNewDeviceRegistration(signalProtocolStore.getIdentityKeyPair(), signalingKey, false, true, signalProtocolStore.getLocalRegistrationId(), deviceName);
+ deviceId = ret.getDeviceId();
+ username = ret.getNumber();
+ // TODO do this check before actually registering
+ if (userExists()) {
+ throw new UserAlreadyExists(username, getFileName());
+ }
+ signalProtocolStore = new JsonSignalProtocolStore(ret.getIdentity(), signalProtocolStore.getLocalRegistrationId());
+
+ registered = true;
+ refreshPreKeys();
+
+ requestSyncGroups();
+ requestSyncContacts();
+
+ save();
+ }
+
+ public List<DeviceInfo> getLinkedDevices() throws IOException {
+ return accountManager.getDevices();
+ }
+
+ public void removeLinkedDevices(int deviceId) throws IOException {
+ accountManager.removeDevice(deviceId);
+ }
+
+ public static Map<String, String> getQueryMap(String query) {
+ String[] params = query.split("&");
+ Map<String, String> map = new HashMap<>();
+ for (String param : params) {
+ String name = null;
+ try {
+ name = URLDecoder.decode(param.split("=")[0], "utf-8");
+ } catch (UnsupportedEncodingException e) {
+ // Impossible
+ }
+ String value = null;
+ try {
+ value = URLDecoder.decode(param.split("=")[1], "utf-8");
+ } catch (UnsupportedEncodingException e) {
+ // Impossible
+ }
+ map.put(name, value);
+ }
+ return map;
+ }
+
+ public void addDeviceLink(URI linkUri) throws IOException, InvalidKeyException {
+ Map<String, String> query = getQueryMap(linkUri.getQuery());
+ String deviceIdentifier = query.get("uuid");
+ String publicKeyEncoded = query.get("pub_key");
+
+ if (TextUtils.isEmpty(deviceIdentifier) || TextUtils.isEmpty(publicKeyEncoded)) {
+ throw new RuntimeException("Invalid device link uri");
+ }
+
+ ECPublicKey deviceKey = Curve.decodePoint(Base64.decode(publicKeyEncoded), 0);
+
+ addDeviceLink(deviceIdentifier, deviceKey);
+ }
+
+ private void addDeviceLink(String deviceIdentifier, ECPublicKey deviceKey) throws IOException, InvalidKeyException {
+ IdentityKeyPair identityKeyPair = signalProtocolStore.getIdentityKeyPair();
+ String verificationCode = accountManager.getNewDeviceVerificationCode();
+
+ accountManager.addDevice(deviceIdentifier, deviceKey, identityKeyPair, verificationCode);
+ }
private List<PreKeyRecord> generatePreKeys() {
List<PreKeyRecord> records = new LinkedList<>();
- for (int i = 0; i < BATCH_SIZE; i++) {
+ for (int i = 0; i < PREKEY_BATCH_SIZE; i++) {
int preKeyId = (preKeyIdOffset + i) % Medium.MAX_VALUE;
ECKeyPair keyPair = Curve.generateKeyPair();
PreKeyRecord record = new PreKeyRecord(preKeyId, keyPair);
records.add(record);
}
- preKeyIdOffset = (preKeyIdOffset + BATCH_SIZE + 1) % Medium.MAX_VALUE;
+ preKeyIdOffset = (preKeyIdOffset + PREKEY_BATCH_SIZE + 1) % Medium.MAX_VALUE;
save();
return records;
}
- private PreKeyRecord generateLastResortPreKey() {
+ private PreKeyRecord getOrGenerateLastResortPreKey() {
if (signalProtocolStore.containsPreKey(Medium.MAX_VALUE)) {
try {
return signalProtocolStore.loadPreKey(Medium.MAX_VALUE);
//accountManager.setGcmId(Optional.of(GoogleCloudMessaging.getInstance(this).register(REGISTRATION_ID)));
registered = true;
- List<PreKeyRecord> oneTimePreKeys = generatePreKeys();
-
- PreKeyRecord lastResortKey = generateLastResortPreKey();
+ refreshPreKeys();
+ save();
+ }
+ private void refreshPreKeys() throws IOException {
+ List<PreKeyRecord> oneTimePreKeys = generatePreKeys();
+ PreKeyRecord lastResortKey = getOrGenerateLastResortPreKey();
SignedPreKeyRecord signedPreKeyRecord = generateSignedPreKey(signalProtocolStore.getIdentityKeyPair());
accountManager.setPreKeys(signalProtocolStore.getIdentityKeyPair().getPublicKey(), lastResortKey, signedPreKeyRecord, oneTimePreKeys);
- save();
}
return SignalServiceAttachments;
}
- private static SignalServiceAttachmentStream createAttachment(String attachment) throws IOException {
+ private static SignalServiceAttachment createAttachment(String attachment) throws IOException {
File attachmentFile = new File(attachment);
InputStream attachmentStream = new FileInputStream(attachmentFile);
final long attachmentSize = attachmentFile.length();
@Override
public void sendGroupMessage(String messageText, List<String> attachments,
byte[] groupId)
- throws IOException, EncapsulatedExceptions, GroupNotFoundException, AttachmentInvalidException {
+ throws IOException, EncapsulatedExceptions, GroupNotFoundException, AttachmentInvalidException, UntrustedIdentityException {
final SignalServiceDataMessage.Builder messageBuilder = SignalServiceDataMessage.newBuilder().withBody(messageText);
if (attachments != null) {
messageBuilder.withAttachments(getSignalServiceAttachments(attachments));
}
SignalServiceDataMessage message = messageBuilder.build();
- sendMessage(message, groupStore.getGroup(groupId).members);
+ Set<String> members = groupStore.getGroup(groupId).members;
+ members.remove(this.username);
+ sendMessage(message, members);
}
- public void sendQuitGroupMessage(byte[] groupId) throws GroupNotFoundException, IOException, EncapsulatedExceptions {
+ public void sendQuitGroupMessage(byte[] groupId) throws GroupNotFoundException, IOException, EncapsulatedExceptions, UntrustedIdentityException {
SignalServiceGroup group = SignalServiceGroup.newBuilder(SignalServiceGroup.Type.QUIT)
.withId(groupId)
.build();
.asGroupMessage(group)
.build();
- sendMessage(message, groupStore.getGroup(groupId).members);
+ final GroupInfo g = groupStore.getGroup(groupId);
+ g.members.remove(this.username);
+ groupStore.updateGroup(g);
+
+ sendMessage(message, g.members);
}
- public byte[] sendUpdateGroupMessage(byte[] groupId, String name, Collection<String> members, String avatarFile) throws IOException, EncapsulatedExceptions, GroupNotFoundException, AttachmentInvalidException {
+ public byte[] sendUpdateGroupMessage(byte[] groupId, String name, Collection<String> members, String avatarFile) throws IOException, EncapsulatedExceptions, GroupNotFoundException, AttachmentInvalidException, UntrustedIdentityException {
GroupInfo g;
if (groupId == null) {
// Create new group
.asGroupMessage(group.build())
.build();
- sendMessage(message, g.members);
+ final Set<String> membersSend = g.members;
+ membersSend.remove(this.username);
+ sendMessage(message, membersSend);
return g.groupId;
}
@Override
public void sendMessage(String message, List<String> attachments, String recipient)
- throws EncapsulatedExceptions, AttachmentInvalidException, IOException {
+ throws EncapsulatedExceptions, AttachmentInvalidException, IOException, UntrustedIdentityException {
List<String> recipients = new ArrayList<>(1);
recipients.add(recipient);
sendMessage(message, attachments, recipients);
@Override
public void sendMessage(String messageText, List<String> attachments,
List<String> recipients)
- throws IOException, EncapsulatedExceptions, AttachmentInvalidException {
+ throws IOException, EncapsulatedExceptions, AttachmentInvalidException, UntrustedIdentityException {
final SignalServiceDataMessage.Builder messageBuilder = SignalServiceDataMessage.newBuilder().withBody(messageText);
if (attachments != null) {
messageBuilder.withAttachments(getSignalServiceAttachments(attachments));
}
@Override
- public void sendEndSessionMessage(List<String> recipients) throws IOException, EncapsulatedExceptions {
+ public void sendEndSessionMessage(List<String> recipients) throws IOException, EncapsulatedExceptions, UntrustedIdentityException {
SignalServiceDataMessage message = SignalServiceDataMessage.newBuilder()
.asEndSessionMessage()
.build();
sendMessage(message, recipients);
}
- private void sendMessage(SignalServiceDataMessage message, Collection<String> recipients)
- throws IOException, EncapsulatedExceptions {
+ private void requestSyncGroups() throws IOException {
+ SignalServiceProtos.SyncMessage.Request r = SignalServiceProtos.SyncMessage.Request.newBuilder().setType(SignalServiceProtos.SyncMessage.Request.Type.GROUPS).build();
+ SignalServiceSyncMessage message = SignalServiceSyncMessage.forRequest(new RequestMessage(r));
+ try {
+ sendMessage(message);
+ } catch (EncapsulatedExceptions encapsulatedExceptions) {
+ encapsulatedExceptions.printStackTrace();
+ } catch (UntrustedIdentityException e) {
+ e.printStackTrace();
+ }
+ }
+
+ private void requestSyncContacts() throws IOException {
+ SignalServiceProtos.SyncMessage.Request r = SignalServiceProtos.SyncMessage.Request.newBuilder().setType(SignalServiceProtos.SyncMessage.Request.Type.CONTACTS).build();
+ SignalServiceSyncMessage message = SignalServiceSyncMessage.forRequest(new RequestMessage(r));
+ try {
+ sendMessage(message);
+ } catch (EncapsulatedExceptions encapsulatedExceptions) {
+ encapsulatedExceptions.printStackTrace();
+ } catch (UntrustedIdentityException e) {
+ e.printStackTrace();
+ }
+ }
+
+ private void sendMessage(SignalServiceSyncMessage message)
+ throws IOException, EncapsulatedExceptions, UntrustedIdentityException {
SignalServiceMessageSender messageSender = new SignalServiceMessageSender(URL, TRUST_STORE, username, password,
- signalProtocolStore, USER_AGENT, Optional.<SignalServiceMessageSender.EventListener>absent());
+ deviceId, signalProtocolStore, USER_AGENT, Optional.<SignalServiceMessageSender.EventListener>absent());
+ messageSender.sendMessage(message);
+ }
- Set<SignalServiceAddress> recipientsTS = new HashSet<>(recipients.size());
- for (String recipient : recipients) {
- try {
- recipientsTS.add(getPushAddress(recipient));
- } catch (InvalidNumberException e) {
- System.err.println("Failed to add recipient \"" + recipient + "\": " + e.getMessage());
- System.err.println("Aborting sending.");
- save();
- return;
+ private void sendMessage(SignalServiceDataMessage message, Collection<String> recipients)
+ throws IOException, EncapsulatedExceptions, UntrustedIdentityException {
+ try {
+ SignalServiceMessageSender messageSender = new SignalServiceMessageSender(URL, TRUST_STORE, username, password,
+ deviceId, signalProtocolStore, USER_AGENT, Optional.<SignalServiceMessageSender.EventListener>absent());
+
+ Set<SignalServiceAddress> recipientsTS = new HashSet<>(recipients.size());
+ for (String recipient : recipients) {
+ try {
+ recipientsTS.add(getPushAddress(recipient));
+ } catch (InvalidNumberException e) {
+ System.err.println("Failed to add recipient \"" + recipient + "\": " + e.getMessage());
+ System.err.println("Aborting sending.");
+ save();
+ return;
+ }
}
- }
- messageSender.sendMessage(new ArrayList<>(recipientsTS), message);
+ if (message.getGroupInfo().isPresent()) {
+ messageSender.sendMessage(new ArrayList<>(recipientsTS), message);
+ } else {
+ // Send to all individually, so sync messages are sent correctly
+ for (SignalServiceAddress address : recipientsTS) {
+ messageSender.sendMessage(address, message);
+ }
+ }
- if (message.isEndSession()) {
- for (SignalServiceAddress recipient : recipientsTS) {
- handleEndSession(recipient.getNumber());
+ if (message.isEndSession()) {
+ for (SignalServiceAddress recipient : recipientsTS) {
+ handleEndSession(recipient.getNumber());
+ }
}
+ } finally {
+ save();
}
- save();
}
private SignalServiceContent decryptMessage(SignalServiceEnvelope envelope) {
void handleMessage(SignalServiceEnvelope envelope, SignalServiceContent decryptedContent, GroupInfo group);
}
+ private GroupInfo handleSignalServiceDataMessage(SignalServiceDataMessage message, boolean isSync, String source, String destination) {
+ GroupInfo group = null;
+ if (message.getGroupInfo().isPresent()) {
+ SignalServiceGroup groupInfo = message.getGroupInfo().get();
+ switch (groupInfo.getType()) {
+ case UPDATE:
+ try {
+ group = groupStore.getGroup(groupInfo.getGroupId());
+ } catch (GroupNotFoundException e) {
+ group = new GroupInfo(groupInfo.getGroupId());
+ }
+
+ if (groupInfo.getAvatar().isPresent()) {
+ SignalServiceAttachment avatar = groupInfo.getAvatar().get();
+ if (avatar.isPointer()) {
+ long avatarId = avatar.asPointer().getId();
+ try {
+ retrieveAttachment(avatar.asPointer());
+ // TODO store group avatar in /avatar/groups folder
+ group.avatarId = avatarId;
+ } catch (IOException | InvalidMessageException e) {
+ System.err.println("Failed to retrieve group avatar (" + avatarId + "): " + e.getMessage());
+ }
+ }
+ }
+
+ if (groupInfo.getName().isPresent()) {
+ group.name = groupInfo.getName().get();
+ }
+
+ if (groupInfo.getMembers().isPresent()) {
+ group.members.addAll(groupInfo.getMembers().get());
+ }
+
+ groupStore.updateGroup(group);
+ break;
+ case DELIVER:
+ try {
+ group = groupStore.getGroup(groupInfo.getGroupId());
+ } catch (GroupNotFoundException e) {
+ }
+ break;
+ case QUIT:
+ try {
+ group = groupStore.getGroup(groupInfo.getGroupId());
+ group.members.remove(source);
+ groupStore.updateGroup(group);
+ } catch (GroupNotFoundException e) {
+ }
+ break;
+ }
+ }
+ if (message.isEndSession()) {
+ handleEndSession(isSync ? destination : source);
+ }
+ if (message.getAttachments().isPresent()) {
+ for (SignalServiceAttachment attachment : message.getAttachments().get()) {
+ if (attachment.isPointer()) {
+ try {
+ retrieveAttachment(attachment.asPointer());
+ } catch (IOException | InvalidMessageException e) {
+ System.err.println("Failed to retrieve attachment (" + attachment.asPointer().getId() + "): " + e.getMessage());
+ }
+ }
+ }
+ }
+ return group;
+ }
+
public void receiveMessages(int timeoutSeconds, boolean returnOnTimeout, ReceiveMessageHandler handler) throws IOException {
- final SignalServiceMessageReceiver messageReceiver = new SignalServiceMessageReceiver(URL, TRUST_STORE, username, password, signalingKey, USER_AGENT);
+ final SignalServiceMessageReceiver messageReceiver = new SignalServiceMessageReceiver(URL, TRUST_STORE, username, password, deviceId, signalingKey, USER_AGENT);
SignalServiceMessagePipe messagePipe = null;
try {
if (content != null) {
if (content.getDataMessage().isPresent()) {
SignalServiceDataMessage message = content.getDataMessage().get();
- if (message.getGroupInfo().isPresent()) {
- SignalServiceGroup groupInfo = message.getGroupInfo().get();
- switch (groupInfo.getType()) {
- case UPDATE:
+ group = handleSignalServiceDataMessage(message, false, envelope.getSource(), username);
+ }
+ if (content.getSyncMessage().isPresent()) {
+ SignalServiceSyncMessage syncMessage = content.getSyncMessage().get();
+ if (syncMessage.getSent().isPresent()) {
+ SignalServiceDataMessage message = syncMessage.getSent().get().getMessage();
+ group = handleSignalServiceDataMessage(message, true, envelope.getSource(), syncMessage.getSent().get().getDestination().get());
+ }
+ if (syncMessage.getRequest().isPresent()) {
+ RequestMessage rm = syncMessage.getRequest().get();
+ if (rm.isContactsRequest()) {
+ // TODO implement when we have contacts
+ }
+ if (rm.isGroupsRequest()) {
+ try {
+ sendGroups();
+ } catch (EncapsulatedExceptions encapsulatedExceptions) {
+ encapsulatedExceptions.printStackTrace();
+ } catch (UntrustedIdentityException e) {
+ e.printStackTrace();
+ }
+ }
+ }
+ if (syncMessage.getGroups().isPresent()) {
+ try {
+ DeviceGroupsInputStream s = new DeviceGroupsInputStream(retrieveAttachmentAsStream(syncMessage.getGroups().get().asPointer()));
+ DeviceGroup g;
+ while ((g = s.read()) != null) {
+ GroupInfo syncGroup;
try {
- group = groupStore.getGroup(groupInfo.getGroupId());
+ syncGroup = groupStore.getGroup(g.getId());
} catch (GroupNotFoundException e) {
- group = new GroupInfo(groupInfo.getGroupId());
+ syncGroup = new GroupInfo(g.getId());
}
-
- if (groupInfo.getAvatar().isPresent()) {
- SignalServiceAttachment avatar = groupInfo.getAvatar().get();
- if (avatar.isPointer()) {
- long avatarId = avatar.asPointer().getId();
- try {
- retrieveAttachment(avatar.asPointer());
- group.avatarId = avatarId;
- } catch (IOException | InvalidMessageException e) {
- System.err.println("Failed to retrieve group avatar (" + avatarId + "): " + e.getMessage());
- }
- }
+ if (g.getName().isPresent()) {
+ syncGroup.name = g.getName().get();
}
+ syncGroup.members.addAll(g.getMembers());
+ syncGroup.active = g.isActive();
- if (groupInfo.getName().isPresent()) {
- group.name = groupInfo.getName().get();
+ if (g.getAvatar().isPresent()) {
+ byte[] ava = new byte[(int) g.getAvatar().get().getLength()];
+ org.whispersystems.signalservice.internal.util.Util.readFully(g.getAvatar().get().getInputStream(), ava);
+ // TODO store group avatar in /avatar/groups folder
}
-
- if (groupInfo.getMembers().isPresent()) {
- group.members.addAll(groupInfo.getMembers().get());
- }
-
- groupStore.updateGroup(group);
- break;
- case DELIVER:
- try {
- group = groupStore.getGroup(groupInfo.getGroupId());
- } catch (GroupNotFoundException e) {
- }
- break;
- case QUIT:
- try {
- group = groupStore.getGroup(groupInfo.getGroupId());
- group.members.remove(envelope.getSource());
- } catch (GroupNotFoundException e) {
- }
- break;
+ groupStore.updateGroup(syncGroup);
+ }
+ } catch (Exception e) {
+ e.printStackTrace();
}
}
- if (message.isEndSession()) {
- handleEndSession(envelope.getSource());
- }
- if (message.getAttachments().isPresent()) {
- for (SignalServiceAttachment attachment : message.getAttachments().get()) {
- if (attachment.isPointer()) {
- try {
- retrieveAttachment(attachment.asPointer());
- } catch (IOException | InvalidMessageException e) {
- System.err.println("Failed to retrieve attachment (" + attachment.asPointer().getId() + "): " + e.getMessage());
+ if (syncMessage.getContacts().isPresent()) {
+ try {
+ DeviceContactsInputStream s = new DeviceContactsInputStream(retrieveAttachmentAsStream(syncMessage.getContacts().get().asPointer()));
+ DeviceContact c;
+ while ((c = s.read()) != null) {
+ // TODO implement when we have contact storage
+ if (c.getName().isPresent()) {
+ c.getName().get();
+ }
+ c.getNumber();
+
+ if (c.getAvatar().isPresent()) {
+ byte[] ava = new byte[(int) c.getAvatar().get().getLength()];
+ org.whispersystems.signalservice.internal.util.Util.readFully(c.getAvatar().get().getInputStream(), ava);
+ // TODO store contact avatar in /avatar/contacts folder
}
}
+ } catch (Exception e) {
+ e.printStackTrace();
}
}
}
}
private File retrieveAttachment(SignalServiceAttachmentPointer pointer) throws IOException, InvalidMessageException {
- final SignalServiceMessageReceiver messageReceiver = new SignalServiceMessageReceiver(URL, TRUST_STORE, username, password, signalingKey, USER_AGENT);
+ final SignalServiceMessageReceiver messageReceiver = new SignalServiceMessageReceiver(URL, TRUST_STORE, username, password, deviceId, signalingKey, USER_AGENT);
File tmpFile = File.createTempFile("ts_attach_" + pointer.getId(), ".tmp");
InputStream input = messageReceiver.retrieveAttachment(pointer, tmpFile);
return outputFile;
}
+ private InputStream retrieveAttachmentAsStream(SignalServiceAttachmentPointer pointer) throws IOException, InvalidMessageException {
+ final SignalServiceMessageReceiver messageReceiver = new SignalServiceMessageReceiver(URL, TRUST_STORE, username, password, deviceId, signalingKey, USER_AGENT);
+ File file = File.createTempFile("ts_tmp", "tmp");
+ file.deleteOnExit();
+
+ return messageReceiver.retrieveAttachment(pointer, file);
+ }
+
private String canonicalizeNumber(String number) throws InvalidNumberException {
String localNumber = username;
return PhoneNumberFormatter.formatNumber(number, localNumber);
public boolean isRemote() {
return false;
}
+
+ private void sendGroups() throws IOException, EncapsulatedExceptions, UntrustedIdentityException {
+ File contactsFile = File.createTempFile("multidevice-contact-update", ".tmp");
+
+ try {
+ DeviceGroupsOutputStream out = new DeviceGroupsOutputStream(new FileOutputStream(contactsFile));
+ try {
+ for (GroupInfo record : groupStore.getGroups()) {
+ out.write(new DeviceGroup(record.groupId, Optional.fromNullable(record.name),
+ new ArrayList<>(record.members), Optional.of(new SignalServiceAttachmentStream(new FileInputStream("/home/sebastian/Bilder/00026_150512_14-00-18.JPG"), "octet", new File("/home/sebastian/Bilder/00026_150512_14-00-18.JPG").length(), null)),
+ record.active));
+ }
+ } finally {
+ out.close();
+ }
+
+ if (contactsFile.exists() && contactsFile.length() > 0) {
+ FileInputStream contactsFileStream = new FileInputStream(contactsFile);
+ SignalServiceAttachmentStream attachmentStream = SignalServiceAttachment.newStreamBuilder()
+ .withStream(contactsFileStream)
+ .withContentType("application/octet-stream")
+ .withLength(contactsFile.length())
+ .build();
+
+ sendMessage(SignalServiceSyncMessage.forGroups(attachmentStream));
+ }
+ } finally {
+ if (contactsFile != null) contactsFile.delete();
+ }
+ }
}
git.nmode.ca / signal-cli / blobdiff
