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Code Issues Projects Releases Wiki Activity

Add dummy implementation of AutoDeleteManager.

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This commit is contained in:
akwizgran
2020-11-26 12:16:34 +00:00
parent 51a308c6f4
commit 5cdbd58ac3
24 changed files with 306 additions and 127 deletions
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62
briar-android/src/main/java/org/briarproject/briar/android/conversation/ConversationViewModel.java
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@@ -10,6 +10,7 @@ import org.briarproject.bramble.api.contact.ContactManager;
import org.briarproject.bramble.api.db.DatabaseExecutor;
import org.briarproject.bramble.api.db.DbException;
import org.briarproject.bramble.api.db.NoSuchContactException;
import org.briarproject.bramble.api.db.Transaction;
import org.briarproject.bramble.api.db.TransactionManager;
import org.briarproject.bramble.api.event.Event;
import org.briarproject.bramble.api.event.EventBus;
@@ -32,6 +33,7 @@ import org.briarproject.briar.android.viewmodel.DbViewModel;
import org.briarproject.briar.android.viewmodel.LiveEvent;
import org.briarproject.briar.android.viewmodel.MutableLiveEvent;
import org.briarproject.briar.api.attachment.AttachmentHeader;
import org.briarproject.briar.api.autodelete.AutoDeleteManager;
import org.briarproject.briar.api.avatar.event.AvatarUpdatedEvent;
import org.briarproject.briar.api.identity.AuthorInfo;
import org.briarproject.briar.api.identity.AuthorManager;
@@ -63,7 +65,6 @@ import static org.briarproject.bramble.util.LogUtils.logException;
import static org.briarproject.bramble.util.LogUtils.now;
import static org.briarproject.briar.android.settings.SettingsFragment.SETTINGS_NAMESPACE;
import static org.briarproject.briar.android.util.UiUtils.observeForeverOnce;
import static org.briarproject.briar.api.autodelete.AutoDeleteConstants.NO_AUTO_DELETE_TIMER;
import static org.briarproject.briar.api.messaging.PrivateMessageFormat.TEXT_IMAGES;
import static org.briarproject.briar.api.messaging.PrivateMessageFormat.TEXT_ONLY;
@@ -88,6 +89,7 @@ public class ConversationViewModel extends DbViewModel
private final PrivateMessageFactory privateMessageFactory;
private final AttachmentRetriever attachmentRetriever;
private final AttachmentCreator attachmentCreator;
private final AutoDeleteManager autoDeleteManager;
@Nullable
private ContactId contactId = null;
@@ -122,7 +124,8 @@ public class ConversationViewModel extends DbViewModel
SettingsManager settingsManager,
PrivateMessageFactory privateMessageFactory,
AttachmentRetriever attachmentRetriever,
AttachmentCreator attachmentCreator) {
AttachmentCreator attachmentCreator,
AutoDeleteManager autoDeleteManager) {
super(application, dbExecutor, lifecycleManager, db, androidExecutor);
this.db = db;
this.eventBus = eventBus;
@@ -133,6 +136,7 @@ public class ConversationViewModel extends DbViewModel
this.privateMessageFactory = privateMessageFactory;
this.attachmentRetriever = attachmentRetriever;
this.attachmentCreator = attachmentCreator;
this.autoDeleteManager = autoDeleteManager;
messagingGroupId = map(contactItem, c ->
messagingManager.getContactGroup(c.getContact()).getId());
contactDeleted.setValue(false);
@@ -246,7 +250,8 @@ public class ConversationViewModel extends DbViewModel
observeForeverOnce(messagingGroupId, groupId -> {
requireNonNull(groupId);
observeForeverOnce(privateMessageFormat, format ->
createMessage(groupId, text, headers, timestamp, format));
storeMessage(requireNonNull(contactId), groupId, text,
headers, timestamp, format));
});
}
@@ -306,45 +311,50 @@ public class ConversationViewModel extends DbViewModel
settingsManager.mergeSettings(settings, SETTINGS_NAMESPACE);
}
@UiThread
private void createMessage(GroupId groupId, @Nullable String text,
private PrivateMessage createMessage(Transaction txn, ContactId c,
GroupId groupId, @Nullable String text,
List<AttachmentHeader> headers, long timestamp,
PrivateMessageFormat format) {
PrivateMessageFormat format) throws DbException {
try {
PrivateMessage pm;
if (format == TEXT_ONLY) {
pm = privateMessageFactory.createLegacyPrivateMessage(
return privateMessageFactory.createLegacyPrivateMessage(
groupId, timestamp, requireNonNull(text));
} else if (format == TEXT_IMAGES) {
pm = privateMessageFactory.createPrivateMessage(groupId,
return privateMessageFactory.createPrivateMessage(groupId,
timestamp, text, headers);
} else {
// TODO: Look up auto-delete timer
pm = privateMessageFactory.createPrivateMessage(groupId,
timestamp, text, headers, NO_AUTO_DELETE_TIMER);
long timer = autoDeleteManager.getAutoDeleteTimer(txn, c);
return privateMessageFactory.createPrivateMessage(groupId,
timestamp, text, headers, timer);
}
storeMessage(pm);
} catch (FormatException e) {
throw new AssertionError(e);
}
}
@UiThread
private void storeMessage(PrivateMessage m) {
attachmentCreator.onAttachmentsSent(m.getMessage().getId());
private void storeMessage(ContactId c, GroupId groupId,
@Nullable String text, List<AttachmentHeader> headers,
long timestamp, PrivateMessageFormat format) {
runOnDbThread(() -> {
try {
long start = now();
messagingManager.addLocalMessage(m);
logDuration(LOG, "Storing message", start);
Message message = m.getMessage();
PrivateMessageHeader h = new PrivateMessageHeader(
message.getId(), message.getGroupId(),
message.getTimestamp(), true, true, false, false,
m.hasText(), m.getAttachmentHeaders(),
m.getAutoDeleteTimer());
// TODO add text to cache when available here
addedHeader.postEvent(h);
db.transaction(false, txn -> {
long start = now();
PrivateMessage m = createMessage(txn, c, groupId, text,
headers, timestamp, format);
messagingManager.addLocalMessage(txn, m);
logDuration(LOG, "Storing message", start);
Message message = m.getMessage();
PrivateMessageHeader h = new PrivateMessageHeader(
message.getId(), message.getGroupId(),
message.getTimestamp(), true, true, false, false,
m.hasText(), m.getAttachmentHeaders(),
m.getAutoDeleteTimer());
// TODO add text to cache when available here
MessageId id = message.getId();
txn.attach(() -> attachmentCreator.onAttachmentsSent(id));
addedHeader.postEvent(h);
});
} catch (DbException e) {
logException(LOG, WARNING, e);
}

14
briar-api/src/main/java/org/briarproject/briar/api/autodelete/AutoDeleteManager.java Normal file
View File

@@ -0,0 +1,14 @@
package org.briarproject.briar.api.autodelete;
import org.briarproject.bramble.api.contact.ContactId;
import org.briarproject.bramble.api.db.DbException;
import org.briarproject.bramble.api.db.Transaction;
import org.briarproject.bramble.api.nullsafety.NotNullByDefault;
@NotNullByDefault
public interface AutoDeleteManager {
long getAutoDeleteTimer(Transaction txn, ContactId c) throws DbException;
void setAutoDeleteTimer(Transaction txn, ContactId c) throws DbException;
}

5
briar-api/src/main/java/org/briarproject/briar/api/messaging/MessagingManager.java
View File

@@ -39,6 +39,11 @@ public interface MessagingManager extends ConversationClient {
*/
void addLocalMessage(PrivateMessage m) throws DbException;
/**
* Stores a local private message.
*/
void addLocalMessage(Transaction txn, PrivateMessage m) throws DbException;
/**
* Stores a local attachment message.
*

4
briar-core/src/main/java/org/briarproject/briar/BriarCoreModule.java
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@@ -1,6 +1,7 @@
package org.briarproject.briar;
import org.briarproject.briar.attachment.AttachmentModule;
import org.briarproject.briar.autodelete.AutoDeleteModule;
import org.briarproject.briar.avatar.AvatarModule;
import org.briarproject.briar.blog.BlogModule;
import org.briarproject.briar.client.BriarClientModule;
@@ -18,6 +19,8 @@ import org.briarproject.briar.test.TestModule;
import dagger.Module;
@Module(includes = {
AttachmentModule.class,
AutoDeleteModule.class,
AvatarModule.class,
BlogModule.class,
BriarClientModule.class,
@@ -27,7 +30,6 @@ import dagger.Module;
GroupInvitationModule.class,
IdentityModule.class,
IntroductionModule.class,
AttachmentModule.class,
MessagingModule.class,
PrivateGroupModule.class,
SharingModule.class,

33
briar-core/src/main/java/org/briarproject/briar/autodelete/AutoDeleteManagerImpl.java Normal file
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@@ -0,0 +1,33 @@
package org.briarproject.briar.autodelete;
import org.briarproject.bramble.api.contact.ContactId;
import org.briarproject.bramble.api.db.DbException;
import org.briarproject.bramble.api.db.Transaction;
import org.briarproject.bramble.api.nullsafety.NotNullByDefault;
import org.briarproject.briar.api.autodelete.AutoDeleteManager;
import javax.annotation.concurrent.Immutable;
import javax.inject.Inject;
import static org.briarproject.briar.api.autodelete.AutoDeleteConstants.NO_AUTO_DELETE_TIMER;
@Immutable
@NotNullByDefault
class AutoDeleteManagerImpl implements AutoDeleteManager {
@Inject
AutoDeleteManagerImpl() {
}
@Override
public long getAutoDeleteTimer(Transaction txn, ContactId c)
throws DbException {
return NO_AUTO_DELETE_TIMER;
}
@Override
public void setAutoDeleteTimer(Transaction txn, ContactId c)
throws DbException {
// Mmm hmm, yup, I'll bear that in mind
}
}

16
briar-core/src/main/java/org/briarproject/briar/autodelete/AutoDeleteModule.java Normal file
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@@ -0,0 +1,16 @@
package org.briarproject.briar.autodelete;
import org.briarproject.briar.api.autodelete.AutoDeleteManager;
import dagger.Module;
import dagger.Provides;
@Module
public class AutoDeleteModule {
@Provides
AutoDeleteManager provideAutoDeleteManager(
AutoDeleteManagerImpl autoDeleteManager) {
return autoDeleteManager;
}
}

38
briar-core/src/main/java/org/briarproject/briar/introduction/AbstractProtocolEngine.java
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@@ -22,6 +22,7 @@ import org.briarproject.bramble.api.sync.Message;
import org.briarproject.bramble.api.sync.MessageId;
import org.briarproject.bramble.api.system.Clock;
import org.briarproject.bramble.api.versioning.ClientVersioningManager;
import org.briarproject.briar.api.autodelete.AutoDeleteManager;
import org.briarproject.briar.api.client.MessageTracker;
import org.briarproject.briar.api.client.SessionId;
import org.briarproject.briar.api.identity.AuthorInfo;
@@ -59,6 +60,7 @@ abstract class AbstractProtocolEngine<S extends Session<?>>
protected final MessageParser messageParser;
protected final MessageEncoder messageEncoder;
protected final ClientVersioningManager clientVersioningManager;
protected final AutoDeleteManager autoDeleteManager;
protected final Clock clock;
AbstractProtocolEngine(
@@ -72,6 +74,7 @@ abstract class AbstractProtocolEngine<S extends Session<?>>
MessageParser messageParser,
MessageEncoder messageEncoder,
ClientVersioningManager clientVersioningManager,
AutoDeleteManager autoDeleteManager,
Clock clock) {
this.db = db;
this.clientHelper = clientHelper;
@@ -83,6 +86,7 @@ abstract class AbstractProtocolEngine<S extends Session<?>>
this.messageParser = messageParser;
this.messageEncoder = messageEncoder;
this.clientVersioningManager = clientVersioningManager;
this.autoDeleteManager = autoDeleteManager;
this.clock = clock;
}
@@ -90,9 +94,9 @@ abstract class AbstractProtocolEngine<S extends Session<?>>
long timestamp, Author author, @Nullable String text)
throws DbException {
Message m;
if (contactSupportsAutoDeletion(txn, s.getContactGroupId())) {
// TODO: Look up the current auto-delete timer
long timer = NO_AUTO_DELETE_TIMER;
ContactId c = getContactId(txn, s.getContactGroupId());
if (contactSupportsAutoDeletion(txn, c)) {
long timer = autoDeleteManager.getAutoDeleteTimer(txn, c);
m = messageEncoder.encodeRequestMessage(s.getContactGroupId(),
timestamp, s.getLastLocalMessageId(), author, text, timer);
sendMessage(txn, REQUEST, s.getSessionId(), m, true, timer);
@@ -110,9 +114,9 @@ abstract class AbstractProtocolEngine<S extends Session<?>>
Map<TransportId, TransportProperties> transportProperties,
boolean visible) throws DbException {
Message m;
if (contactSupportsAutoDeletion(txn, s.getContactGroupId())) {
// TODO: Look up the current auto-delete timer
long timer = NO_AUTO_DELETE_TIMER;
ContactId c = getContactId(txn, s.getContactGroupId());
if (contactSupportsAutoDeletion(txn, c)) {
long timer = autoDeleteManager.getAutoDeleteTimer(txn, c);
m = messageEncoder.encodeAcceptMessage(s.getContactGroupId(),
timestamp, s.getLastLocalMessageId(), s.getSessionId(),
ephemeralPublicKey, acceptTimestamp, transportProperties,
@@ -131,9 +135,9 @@ abstract class AbstractProtocolEngine<S extends Session<?>>
Message sendDeclineMessage(Transaction txn, PeerSession s, long timestamp,
boolean visible) throws DbException {
Message m;
if (contactSupportsAutoDeletion(txn, s.getContactGroupId())) {
// TODO: Look up the current auto-delete timer
long timer = NO_AUTO_DELETE_TIMER;
ContactId c = getContactId(txn, s.getContactGroupId());
if (contactSupportsAutoDeletion(txn, c)) {
long timer = autoDeleteManager.getAutoDeleteTimer(txn, c);
m = messageEncoder.encodeDeclineMessage(s.getContactGroupId(),
timestamp, s.getLastLocalMessageId(), s.getSessionId(),
timer);
@@ -237,16 +241,20 @@ abstract class AbstractProtocolEngine<S extends Session<?>>
);
}
boolean contactSupportsAutoDeletion(Transaction txn, GroupId contactGroupId)
private ContactId getContactId(Transaction txn, GroupId contactGroupId)
throws DbException {
try {
ContactId c = clientHelper.getContactId(txn, contactGroupId);
int minorVersion = clientVersioningManager
.getClientMinorVersion(txn, c, CLIENT_ID, MAJOR_VERSION);
// Auto-delete was added in client version 0.1
return minorVersion >= 1;
return clientHelper.getContactId(txn, contactGroupId);
} catch (FormatException e) {
throw new DbException(e);
}
}
private boolean contactSupportsAutoDeletion(Transaction txn, ContactId c)
throws DbException {
int minorVersion = clientVersioningManager.getClientMinorVersion(txn, c,
CLIENT_ID, MAJOR_VERSION);
// Auto-delete was added in client version 0.1
return minorVersion >= 1;
}
}

7
briar-core/src/main/java/org/briarproject/briar/introduction/IntroduceeProtocolEngine.java
View File

@@ -26,6 +26,7 @@ import org.briarproject.bramble.api.system.Clock;
import org.briarproject.bramble.api.transport.KeyManager;
import org.briarproject.bramble.api.transport.KeySetId;
import org.briarproject.bramble.api.versioning.ClientVersioningManager;
import org.briarproject.briar.api.autodelete.AutoDeleteManager;
import org.briarproject.briar.api.client.MessageTracker;
import org.briarproject.briar.api.client.ProtocolStateException;
import org.briarproject.briar.api.client.SessionId;
@@ -80,10 +81,12 @@ class IntroduceeProtocolEngine
IntroductionCrypto crypto,
KeyManager keyManager,
TransportPropertyManager transportPropertyManager,
ClientVersioningManager clientVersioningManager) {
ClientVersioningManager clientVersioningManager,
AutoDeleteManager autoDeleteManager) {
super(db, clientHelper, contactManager, contactGroupFactory,
messageTracker, identityManager, authorManager, messageParser,
messageEncoder, clientVersioningManager, clock);
messageEncoder, clientVersioningManager, autoDeleteManager,
clock);
this.crypto = crypto;
this.keyManager = keyManager;
this.transportPropertyManager = transportPropertyManager;

5
briar-core/src/main/java/org/briarproject/briar/introduction/IntroducerProtocolEngine.java
View File

@@ -14,6 +14,7 @@ import org.briarproject.bramble.api.sync.Message;
import org.briarproject.bramble.api.sync.MessageId;
import org.briarproject.bramble.api.system.Clock;
import org.briarproject.bramble.api.versioning.ClientVersioningManager;
import org.briarproject.briar.api.autodelete.AutoDeleteManager;
import org.briarproject.briar.api.client.MessageTracker;
import org.briarproject.briar.api.client.ProtocolStateException;
import org.briarproject.briar.api.identity.AuthorManager;
@@ -54,10 +55,12 @@ class IntroducerProtocolEngine
MessageParser messageParser,
MessageEncoder messageEncoder,
ClientVersioningManager clientVersioningManager,
AutoDeleteManager autoDeleteManager,
Clock clock) {
super(db, clientHelper, contactManager, contactGroupFactory,
messageTracker, identityManager, authorManager, messageParser,
messageEncoder, clientVersioningManager, clock);
messageEncoder, clientVersioningManager, autoDeleteManager,
clock);
}
@Override

10
briar-core/src/main/java/org/briarproject/briar/messaging/MessagingManagerImpl.java
View File

@@ -227,7 +227,12 @@ class MessagingManagerImpl implements MessagingManager, IncomingMessageHook,
@Override
public void addLocalMessage(PrivateMessage m) throws DbException {
Transaction txn = db.startTransaction(false);
db.transaction(false, txn -> addLocalMessage(txn, m));
}
@Override
public void addLocalMessage(Transaction txn, PrivateMessage m)
throws DbException {
try {
BdfDictionary meta = new BdfDictionary();
meta.put(MSG_KEY_TIMESTAMP, m.getMessage().getTimestamp());
@@ -257,11 +262,8 @@ class MessagingManagerImpl implements MessagingManager, IncomingMessageHook,
clientHelper.addLocalMessage(txn, m.getMessage(), meta, true,
false);
messageTracker.trackOutgoingMessage(txn, m.getMessage());
db.commitTransaction(txn);
} catch (FormatException e) {
throw new AssertionError(e);
} finally {
db.endTransaction(txn);
}
}

59
briar-core/src/main/java/org/briarproject/briar/privategroup/invitation/AbstractProtocolEngine.java
View File

@@ -17,6 +17,7 @@ import org.briarproject.bramble.api.sync.Message;
import org.briarproject.bramble.api.sync.MessageId;
import org.briarproject.bramble.api.system.Clock;
import org.briarproject.bramble.api.versioning.ClientVersioningManager;
import org.briarproject.briar.api.autodelete.AutoDeleteManager;
import org.briarproject.briar.api.client.MessageTracker;
import org.briarproject.briar.api.privategroup.GroupMessage;
import org.briarproject.briar.api.privategroup.GroupMessageFactory;
@@ -52,15 +53,21 @@ abstract class AbstractProtocolEngine<S extends Session<?>>
private final IdentityManager identityManager;
private final MessageParser messageParser;
private final MessageEncoder messageEncoder;
private final AutoDeleteManager autoDeleteManager;
private final Clock clock;
AbstractProtocolEngine(DatabaseComponent db, ClientHelper clientHelper,
AbstractProtocolEngine(
DatabaseComponent db,
ClientHelper clientHelper,
ClientVersioningManager clientVersioningManager,
PrivateGroupManager privateGroupManager,
PrivateGroupFactory privateGroupFactory,
GroupMessageFactory groupMessageFactory,
IdentityManager identityManager, MessageParser messageParser,
MessageEncoder messageEncoder, MessageTracker messageTracker,
IdentityManager identityManager,
MessageParser messageParser,
MessageEncoder messageEncoder,
MessageTracker messageTracker,
AutoDeleteManager autoDeleteManager,
Clock clock) {
this.db = db;
this.clientHelper = clientHelper;
@@ -72,6 +79,7 @@ abstract class AbstractProtocolEngine<S extends Session<?>>
this.messageParser = messageParser;
this.messageEncoder = messageEncoder;
this.messageTracker = messageTracker;
this.autoDeleteManager = autoDeleteManager;
this.clock = clock;
}
@@ -112,9 +120,9 @@ abstract class AbstractProtocolEngine<S extends Session<?>>
throw new DbException(e); // Invalid group descriptor
}
Message m;
if (contactSupportsAutoDeletion(txn, s.getContactGroupId())) {
// TODO: Look up the current auto-delete timer
long timer = NO_AUTO_DELETE_TIMER;
ContactId c = getContactId(txn, s.getContactGroupId());
if (contactSupportsAutoDeletion(txn, c)) {
long timer = autoDeleteManager.getAutoDeleteTimer(txn, c);
m = messageEncoder.encodeInviteMessage(s.getContactGroupId(),
privateGroup.getId(), timestamp, privateGroup.getName(),
privateGroup.getCreator(), privateGroup.getSalt(), text,
@@ -134,10 +142,12 @@ abstract class AbstractProtocolEngine<S extends Session<?>>
Message sendJoinMessage(Transaction txn, S s, boolean visibleInUi)
throws DbException {
Message m;
if (contactSupportsAutoDeletion(txn, s.getContactGroupId())) {
// TODO: Look up the current auto-delete timer if the message is
// visible in the UI (accepting an invitation)
long timer = NO_AUTO_DELETE_TIMER;
ContactId c = getContactId(txn, s.getContactGroupId());
if (contactSupportsAutoDeletion(txn, c)) {
// Set auto-delete timer if manually accepting an invitation
long timer = visibleInUi
? autoDeleteManager.getAutoDeleteTimer(txn, c)
: NO_AUTO_DELETE_TIMER;
m = messageEncoder.encodeJoinMessage(s.getContactGroupId(),
s.getPrivateGroupId(), getLocalTimestamp(s),
s.getLastLocalMessageId(), timer);
@@ -156,10 +166,12 @@ abstract class AbstractProtocolEngine<S extends Session<?>>
Message sendLeaveMessage(Transaction txn, S s, boolean visibleInUi)
throws DbException {
Message m;
if (contactSupportsAutoDeletion(txn, s.getContactGroupId())) {
// TODO: Look up the current auto-delete timer if the message is
// visible in the UI (declining an invitation)
long timer = NO_AUTO_DELETE_TIMER;
ContactId c = getContactId(txn, s.getContactGroupId());
if (contactSupportsAutoDeletion(txn, c)) {
// Set auto-delete timer if manually accepting an invitation
long timer = visibleInUi
? autoDeleteManager.getAutoDeleteTimer(txn, c)
: NO_AUTO_DELETE_TIMER;
m = messageEncoder.encodeLeaveMessage(s.getContactGroupId(),
s.getPrivateGroupId(), getLocalTimestamp(s),
s.getLastLocalMessageId(), timer);
@@ -263,18 +275,21 @@ abstract class AbstractProtocolEngine<S extends Session<?>>
}
}
boolean contactSupportsAutoDeletion(Transaction txn, GroupId contactGroupId)
private ContactId getContactId(Transaction txn, GroupId contactGroupId)
throws DbException {
try {
ContactId c = clientHelper.getContactId(txn, contactGroupId);
int minorVersion = clientVersioningManager
.getClientMinorVersion(txn, c,
GroupInvitationManager.CLIENT_ID,
GroupInvitationManager.MAJOR_VERSION);
// Auto-delete was added in client version 0.1
return minorVersion >= 1;
return clientHelper.getContactId(txn, contactGroupId);
} catch (FormatException e) {
throw new DbException(e);
}
}
private boolean contactSupportsAutoDeletion(Transaction txn, ContactId c)
throws DbException {
int minorVersion = clientVersioningManager.getClientMinorVersion(txn, c,
GroupInvitationManager.CLIENT_ID,
GroupInvitationManager.MAJOR_VERSION);
// Auto-delete was added in client version 0.1
return minorVersion >= 1;
}
}

15
briar-core/src/main/java/org/briarproject/briar/privategroup/invitation/CreatorProtocolEngine.java
View File

@@ -11,6 +11,7 @@ import org.briarproject.bramble.api.nullsafety.NotNullByDefault;
import org.briarproject.bramble.api.sync.Message;
import org.briarproject.bramble.api.system.Clock;
import org.briarproject.bramble.api.versioning.ClientVersioningManager;
import org.briarproject.briar.api.autodelete.AutoDeleteManager;
import org.briarproject.briar.api.client.MessageTracker;
import org.briarproject.briar.api.client.ProtocolStateException;
import org.briarproject.briar.api.client.SessionId;
@@ -36,17 +37,23 @@ import static org.briarproject.briar.privategroup.invitation.CreatorState.START;
@NotNullByDefault
class CreatorProtocolEngine extends AbstractProtocolEngine<CreatorSession> {
CreatorProtocolEngine(DatabaseComponent db, ClientHelper clientHelper,
CreatorProtocolEngine(
DatabaseComponent db,
ClientHelper clientHelper,
ClientVersioningManager clientVersioningManager,
PrivateGroupManager privateGroupManager,
PrivateGroupFactory privateGroupFactory,
GroupMessageFactory groupMessageFactory,
IdentityManager identityManager, MessageParser messageParser,
MessageEncoder messageEncoder, MessageTracker messageTracker,
IdentityManager identityManager,
MessageParser messageParser,
MessageEncoder messageEncoder,
MessageTracker messageTracker,
AutoDeleteManager autoDeleteManager,
Clock clock) {
super(db, clientHelper, clientVersioningManager, privateGroupManager,
privateGroupFactory, groupMessageFactory, identityManager,
messageParser, messageEncoder, messageTracker, clock);
messageParser, messageEncoder, messageTracker,
autoDeleteManager, clock);
}
@Override

14
briar-core/src/main/java/org/briarproject/briar/privategroup/invitation/InviteeProtocolEngine.java
View File

@@ -13,6 +13,7 @@ import org.briarproject.bramble.api.sync.Message;
import org.briarproject.bramble.api.sync.MessageId;
import org.briarproject.bramble.api.system.Clock;
import org.briarproject.bramble.api.versioning.ClientVersioningManager;
import org.briarproject.briar.api.autodelete.AutoDeleteManager;
import org.briarproject.briar.api.client.MessageTracker;
import org.briarproject.briar.api.client.ProtocolStateException;
import org.briarproject.briar.api.client.SessionId;
@@ -41,17 +42,22 @@ import static org.briarproject.briar.privategroup.invitation.InviteeState.START;
@NotNullByDefault
class InviteeProtocolEngine extends AbstractProtocolEngine<InviteeSession> {
InviteeProtocolEngine(DatabaseComponent db, ClientHelper clientHelper,
InviteeProtocolEngine(DatabaseComponent db,
ClientHelper clientHelper,
ClientVersioningManager clientVersioningManager,
PrivateGroupManager privateGroupManager,
PrivateGroupFactory privateGroupFactory,
GroupMessageFactory groupMessageFactory,
IdentityManager identityManager, MessageParser messageParser,
MessageEncoder messageEncoder, MessageTracker messageTracker,
IdentityManager identityManager,
MessageParser messageParser,
MessageEncoder messageEncoder,
MessageTracker messageTracker,
AutoDeleteManager autoDeleteManager,
Clock clock) {
super(db, clientHelper, clientVersioningManager, privateGroupManager,
privateGroupFactory, groupMessageFactory, identityManager,
messageParser, messageEncoder, messageTracker, clock);
messageParser, messageEncoder, messageTracker,
autoDeleteManager, clock);
}
@Override

15
briar-core/src/main/java/org/briarproject/briar/privategroup/invitation/PeerProtocolEngine.java
View File

@@ -12,6 +12,7 @@ import org.briarproject.bramble.api.nullsafety.NotNullByDefault;
import org.briarproject.bramble.api.sync.Message;
import org.briarproject.bramble.api.system.Clock;
import org.briarproject.bramble.api.versioning.ClientVersioningManager;
import org.briarproject.briar.api.autodelete.AutoDeleteManager;
import org.briarproject.briar.api.client.MessageTracker;
import org.briarproject.briar.api.client.ProtocolStateException;
import org.briarproject.briar.api.privategroup.GroupMessageFactory;
@@ -36,17 +37,23 @@ import static org.briarproject.briar.privategroup.invitation.PeerState.START;
@NotNullByDefault
class PeerProtocolEngine extends AbstractProtocolEngine<PeerSession> {
PeerProtocolEngine(DatabaseComponent db, ClientHelper clientHelper,
PeerProtocolEngine(
DatabaseComponent db,
ClientHelper clientHelper,
ClientVersioningManager clientVersioningManager,
PrivateGroupManager privateGroupManager,
PrivateGroupFactory privateGroupFactory,
GroupMessageFactory groupMessageFactory,
IdentityManager identityManager, MessageParser messageParser,
MessageEncoder messageEncoder, MessageTracker messageTracker,
IdentityManager identityManager,
MessageParser messageParser,
MessageEncoder messageEncoder,
MessageTracker messageTracker,
AutoDeleteManager autoDeleteManager,
Clock clock) {
super(db, clientHelper, clientVersioningManager, privateGroupManager,
privateGroupFactory, groupMessageFactory, identityManager,
messageParser, messageEncoder, messageTracker, clock);
messageParser, messageEncoder, messageTracker,
autoDeleteManager, clock);
}
@Override

23
briar-core/src/main/java/org/briarproject/briar/privategroup/invitation/ProtocolEngineFactoryImpl.java
View File

@@ -6,6 +6,7 @@ import org.briarproject.bramble.api.identity.IdentityManager;
import org.briarproject.bramble.api.nullsafety.NotNullByDefault;
import org.briarproject.bramble.api.system.Clock;
import org.briarproject.bramble.api.versioning.ClientVersioningManager;
import org.briarproject.briar.api.autodelete.AutoDeleteManager;
import org.briarproject.briar.api.client.MessageTracker;
import org.briarproject.briar.api.privategroup.GroupMessageFactory;
import org.briarproject.briar.api.privategroup.PrivateGroupFactory;
@@ -28,16 +29,22 @@ class ProtocolEngineFactoryImpl implements ProtocolEngineFactory {
private final MessageParser messageParser;
private final MessageEncoder messageEncoder;
private final MessageTracker messageTracker;
private final AutoDeleteManager autoDeleteManager;
private final Clock clock;
@Inject
ProtocolEngineFactoryImpl(DatabaseComponent db, ClientHelper clientHelper,
ProtocolEngineFactoryImpl(
DatabaseComponent db,
ClientHelper clientHelper,
ClientVersioningManager clientVersioningManager,
PrivateGroupManager privateGroupManager,
PrivateGroupFactory privateGroupFactory,
GroupMessageFactory groupMessageFactory,
IdentityManager identityManager, MessageParser messageParser,
MessageEncoder messageEncoder, MessageTracker messageTracker,
IdentityManager identityManager,
MessageParser messageParser,
MessageEncoder messageEncoder,
MessageTracker messageTracker,
AutoDeleteManager autoDeleteManager,
Clock clock) {
this.db = db;
this.clientHelper = clientHelper;
@@ -49,6 +56,7 @@ class ProtocolEngineFactoryImpl implements ProtocolEngineFactory {
this.messageParser = messageParser;
this.messageEncoder = messageEncoder;
this.messageTracker = messageTracker;
this.autoDeleteManager = autoDeleteManager;
this.clock = clock;
}
@@ -57,7 +65,8 @@ class ProtocolEngineFactoryImpl implements ProtocolEngineFactory {
return new CreatorProtocolEngine(db, clientHelper,
clientVersioningManager, privateGroupManager,
privateGroupFactory, groupMessageFactory, identityManager,
messageParser, messageEncoder, messageTracker, clock);
messageParser, messageEncoder, messageTracker,
autoDeleteManager, clock);
}
@Override
@@ -65,7 +74,8 @@ class ProtocolEngineFactoryImpl implements ProtocolEngineFactory {
return new InviteeProtocolEngine(db, clientHelper,
clientVersioningManager, privateGroupManager,
privateGroupFactory, groupMessageFactory, identityManager,
messageParser, messageEncoder, messageTracker, clock);
messageParser, messageEncoder, messageTracker,
autoDeleteManager, clock);
}
@Override
@@ -73,6 +83,7 @@ class ProtocolEngineFactoryImpl implements ProtocolEngineFactory {
return new PeerProtocolEngine(db, clientHelper,
clientVersioningManager, privateGroupManager,
privateGroupFactory, groupMessageFactory, identityManager,
messageParser, messageEncoder, messageTracker, clock);
messageParser, messageEncoder, messageTracker,
autoDeleteManager, clock);
}
}

15
briar-core/src/main/java/org/briarproject/briar/sharing/BlogProtocolEngineImpl.java
View File

@@ -11,6 +11,7 @@ import org.briarproject.bramble.api.nullsafety.NotNullByDefault;
import org.briarproject.bramble.api.sync.MessageId;
import org.briarproject.bramble.api.system.Clock;
import org.briarproject.bramble.api.versioning.ClientVersioningManager;
import org.briarproject.briar.api.autodelete.AutoDeleteManager;
import org.briarproject.briar.api.blog.Blog;
import org.briarproject.briar.api.blog.BlogInvitationResponse;
import org.briarproject.briar.api.blog.BlogManager;
@@ -32,13 +33,19 @@ class BlogProtocolEngineImpl extends ProtocolEngineImpl<Blog> {
invitationFactory;
@Inject
BlogProtocolEngineImpl(DatabaseComponent db, ClientHelper clientHelper,
BlogProtocolEngineImpl(
DatabaseComponent db,
ClientHelper clientHelper,
ClientVersioningManager clientVersioningManager,
MessageEncoder messageEncoder, MessageParser<Blog> messageParser,
MessageTracker messageTracker, Clock clock, BlogManager blogManager,
MessageEncoder messageEncoder,
MessageParser<Blog> messageParser,
MessageTracker messageTracker,
AutoDeleteManager autoDeleteManager,
Clock clock,
BlogManager blogManager,
InvitationFactory<Blog, BlogInvitationResponse> invitationFactory) {
super(db, clientHelper, clientVersioningManager, messageEncoder,
messageParser, messageTracker, clock,
messageParser, messageTracker, autoDeleteManager, clock,
BlogSharingManager.CLIENT_ID, BlogSharingManager.MAJOR_VERSION,
BlogManager.CLIENT_ID, BlogManager.MAJOR_VERSION);
this.blogManager = blogManager;

13
briar-core/src/main/java/org/briarproject/briar/sharing/ForumProtocolEngineImpl.java
View File

@@ -11,6 +11,7 @@ import org.briarproject.bramble.api.nullsafety.NotNullByDefault;
import org.briarproject.bramble.api.sync.MessageId;
import org.briarproject.bramble.api.system.Clock;
import org.briarproject.bramble.api.versioning.ClientVersioningManager;
import org.briarproject.briar.api.autodelete.AutoDeleteManager;
import org.briarproject.briar.api.client.MessageTracker;
import org.briarproject.briar.api.conversation.ConversationRequest;
import org.briarproject.briar.api.forum.Forum;
@@ -32,15 +33,19 @@ class ForumProtocolEngineImpl extends ProtocolEngineImpl<Forum> {
invitationFactory;
@Inject
ForumProtocolEngineImpl(DatabaseComponent db,
ForumProtocolEngineImpl(
DatabaseComponent db,
ClientHelper clientHelper,
ClientVersioningManager clientVersioningManager,
MessageEncoder messageEncoder, MessageParser<Forum> messageParser,
MessageTracker messageTracker, Clock clock,
MessageEncoder messageEncoder,
MessageParser<Forum> messageParser,
MessageTracker messageTracker,
AutoDeleteManager autoDeleteManager,
Clock clock,
ForumManager forumManager,
InvitationFactory<Forum, ForumInvitationResponse> invitationFactory) {
super(db, clientHelper, clientVersioningManager, messageEncoder,
messageParser, messageTracker, clock,
messageParser, messageTracker, autoDeleteManager, clock,
ForumSharingManager.CLIENT_ID,
ForumSharingManager.MAJOR_VERSION,
ForumManager.CLIENT_ID, ForumManager.MAJOR_VERSION);

55
briar-core/src/main/java/org/briarproject/briar/sharing/ProtocolEngineImpl.java
View File

@@ -18,6 +18,7 @@ import org.briarproject.bramble.api.sync.Message;
import org.briarproject.bramble.api.sync.MessageId;
import org.briarproject.bramble.api.system.Clock;
import org.briarproject.bramble.api.versioning.ClientVersioningManager;
import org.briarproject.briar.api.autodelete.AutoDeleteManager;
import org.briarproject.briar.api.client.MessageTracker;
import org.briarproject.briar.api.client.ProtocolStateException;
import org.briarproject.briar.api.sharing.Shareable;
@@ -56,22 +57,31 @@ abstract class ProtocolEngineImpl<S extends Shareable>
private final ClientVersioningManager clientVersioningManager;
private final MessageEncoder messageEncoder;
private final MessageTracker messageTracker;
private final AutoDeleteManager autoDeleteManager;
private final Clock clock;
private final ClientId sharingClientId, shareableClientId;
private final int sharingClientMajorVersion, shareableClientMajorVersion;
ProtocolEngineImpl(DatabaseComponent db, ClientHelper clientHelper,
ProtocolEngineImpl(
DatabaseComponent db,
ClientHelper clientHelper,
ClientVersioningManager clientVersioningManager,
MessageEncoder messageEncoder, MessageParser<S> messageParser,
MessageTracker messageTracker, Clock clock,
ClientId sharingClientId, int sharingClientMajorVersion,
ClientId shareableClientId, int shareableClientMajorVersion) {
MessageEncoder messageEncoder,
MessageParser<S> messageParser,
MessageTracker messageTracker,
AutoDeleteManager autoDeleteManager,
Clock clock,
ClientId sharingClientId,
int sharingClientMajorVersion,
ClientId shareableClientId,
int shareableClientMajorVersion) {
this.db = db;
this.clientHelper = clientHelper;
this.clientVersioningManager = clientVersioningManager;
this.messageEncoder = messageEncoder;
this.messageParser = messageParser;
this.messageTracker = messageTracker;
this.autoDeleteManager = autoDeleteManager;
this.clock = clock;
this.sharingClientId = sharingClientId;
this.sharingClientMajorVersion = sharingClientMajorVersion;
@@ -125,9 +135,9 @@ abstract class ProtocolEngineImpl<S extends Shareable>
}
long localTimestamp = Math.max(timestamp, getLocalTimestamp(s));
Message m;
if (contactSupportsAutoDeletion(txn, s.getContactGroupId())) {
// TODO: Look up the current auto-delete timer
long timer = NO_AUTO_DELETE_TIMER;
ContactId c = getContactId(txn, s.getContactGroupId());
if (contactSupportsAutoDeletion(txn, c)) {
long timer = autoDeleteManager.getAutoDeleteTimer(txn, c);
m = messageEncoder.encodeInviteMessage(s.getContactGroupId(),
localTimestamp, s.getLastLocalMessageId(), descriptor,
text, timer);
@@ -191,9 +201,9 @@ abstract class ProtocolEngineImpl<S extends Shareable>
private Message sendAcceptMessage(Transaction txn, Session s)
throws DbException {
Message m;
if (contactSupportsAutoDeletion(txn, s.getContactGroupId())) {
// TODO: Look up the current auto-delete timer
long timer = NO_AUTO_DELETE_TIMER;
ContactId c = getContactId(txn, s.getContactGroupId());
if (contactSupportsAutoDeletion(txn, c)) {
long timer = autoDeleteManager.getAutoDeleteTimer(txn, c);
m = messageEncoder.encodeAcceptMessage(s.getContactGroupId(),
s.getShareableId(), getLocalTimestamp(s),
s.getLastLocalMessageId(), timer);
@@ -244,9 +254,9 @@ abstract class ProtocolEngineImpl<S extends Shareable>
private Message sendDeclineMessage(Transaction txn, Session s)
throws DbException {
Message m;
if (contactSupportsAutoDeletion(txn, s.getContactGroupId())) {
// TODO: Look up the current auto-delete timer
long timer = NO_AUTO_DELETE_TIMER;
ContactId c = getContactId(txn, s.getContactGroupId());
if (contactSupportsAutoDeletion(txn, c)) {
long timer = autoDeleteManager.getAutoDeleteTimer(txn, c);
m = messageEncoder.encodeDeclineMessage(s.getContactGroupId(),
s.getShareableId(), getLocalTimestamp(s),
s.getLastLocalMessageId(), timer);
@@ -673,17 +683,20 @@ abstract class ProtocolEngineImpl<S extends Shareable>
session.getInviteTimestamp()) + 1);
}
boolean contactSupportsAutoDeletion(Transaction txn, GroupId contactGroupId)
private ContactId getContactId(Transaction txn, GroupId contactGroupId)
throws DbException {
try {
ContactId c = clientHelper.getContactId(txn, contactGroupId);
int minorVersion = clientVersioningManager
.getClientMinorVersion(txn, c, sharingClientId,
sharingClientMajorVersion);
// Auto-delete was added in client version 0.1
return minorVersion >= 1;
return clientHelper.getContactId(txn, contactGroupId);
} catch (FormatException e) {
throw new DbException(e);
}
}
private boolean contactSupportsAutoDeletion(Transaction txn, ContactId c)
throws DbException {
int minorVersion = clientVersioningManager.getClientMinorVersion(txn, c,
sharingClientId, sharingClientMajorVersion);
// Auto-delete was added in client version 0.1
return minorVersion >= 1;
}
}

4
briar-core/src/test/java/org/briarproject/briar/introduction/IntroductionIntegrationTestComponent.java
View File

@@ -3,6 +3,7 @@ package org.briarproject.briar.introduction;
import org.briarproject.bramble.BrambleCoreModule;
import org.briarproject.bramble.test.BrambleCoreIntegrationTestModule;
import org.briarproject.briar.attachment.AttachmentModule;
import org.briarproject.briar.autodelete.AutoDeleteModule;
import org.briarproject.briar.avatar.AvatarModule;
import org.briarproject.briar.blog.BlogModule;
import org.briarproject.briar.client.BriarClientModule;
@@ -22,6 +23,8 @@ import dagger.Component;
@Component(modules = {
BrambleCoreIntegrationTestModule.class,
BrambleCoreModule.class,
AttachmentModule.class,
AutoDeleteModule.class,
AvatarModule.class,
BlogModule.class,
BriarClientModule.class,
@@ -29,7 +32,6 @@ import dagger.Component;
GroupInvitationModule.class,
IdentityModule.class,
IntroductionModule.class,
AttachmentModule.class,
MessagingModule.class,
PrivateGroupModule.class,
SharingModule.class

16
briar-core/src/test/java/org/briarproject/briar/privategroup/invitation/AbstractProtocolEngineTest.java
View File

@@ -17,6 +17,7 @@ import org.briarproject.bramble.api.sync.MessageId;
import org.briarproject.bramble.api.system.Clock;
import org.briarproject.bramble.api.versioning.ClientVersioningManager;
import org.briarproject.bramble.test.BrambleMockTestCase;
import org.briarproject.briar.api.autodelete.AutoDeleteManager;
import org.briarproject.briar.api.client.MessageTracker;
import org.briarproject.briar.api.privategroup.GroupMessageFactory;
import org.briarproject.briar.api.privategroup.PrivateGroup;
@@ -59,6 +60,8 @@ abstract class AbstractProtocolEngineTest extends BrambleMockTestCase {
final IdentityManager identityManager = context.mock(IdentityManager.class);
final MessageEncoder messageEncoder = context.mock(MessageEncoder.class);
final MessageTracker messageTracker = context.mock(MessageTracker.class);
final AutoDeleteManager autoDeleteManager =
context.mock(AutoDeleteManager.class);
final Clock clock = context.mock(Clock.class);
final Transaction txn = new Transaction(null, false);
@@ -120,7 +123,7 @@ abstract class AbstractProtocolEngineTest extends BrambleMockTestCase {
}
void expectSendInviteMessage(String text) throws Exception {
expectCheckWhetherContactSupportsAutoDeletion();
expectCheckWhetherContactSupportsAutoDeletion(true);
expectGetLocalTimestamp(messageTimestamp);
context.checking(new Expectations() {{
oneOf(messageEncoder).encodeInviteMessage(contactGroupId,
@@ -134,7 +137,7 @@ abstract class AbstractProtocolEngineTest extends BrambleMockTestCase {
void expectSendJoinMessage(JoinMessage m, boolean visible)
throws Exception {
expectCheckWhetherContactSupportsAutoDeletion();
expectCheckWhetherContactSupportsAutoDeletion(visible);
expectGetLocalTimestamp(messageTimestamp);
context.checking(new Expectations() {{
oneOf(messageEncoder).encodeJoinMessage(m.getContactGroupId(),
@@ -146,7 +149,7 @@ abstract class AbstractProtocolEngineTest extends BrambleMockTestCase {
}
void expectSendLeaveMessage(boolean visible) throws Exception {
expectCheckWhetherContactSupportsAutoDeletion();
expectCheckWhetherContactSupportsAutoDeletion(visible);
expectGetLocalTimestamp(messageTimestamp);
context.checking(new Expectations() {{
oneOf(messageEncoder).encodeLeaveMessage(contactGroupId,
@@ -223,7 +226,8 @@ abstract class AbstractProtocolEngineTest extends BrambleMockTestCase {
}});
}
void expectCheckWhetherContactSupportsAutoDeletion() throws Exception {
void expectCheckWhetherContactSupportsAutoDeletion(boolean visible)
throws Exception {
context.checking(new Expectations() {{
oneOf(clientHelper).getContactId(txn, contactGroupId);
will(returnValue(contactId));
@@ -231,6 +235,10 @@ abstract class AbstractProtocolEngineTest extends BrambleMockTestCase {
GroupInvitationManager.CLIENT_ID,
GroupInvitationManager.MAJOR_VERSION);
will(returnValue(GroupInvitationManager.MINOR_VERSION));
if (visible) {
oneOf(autoDeleteManager).getAutoDeleteTimer(txn, contactId);
will(returnValue(NO_AUTO_DELETE_TIMER));
}
}});
}
}

2
briar-core/src/test/java/org/briarproject/briar/privategroup/invitation/CreatorProtocolEngineTest.java
View File

@@ -24,7 +24,7 @@ public class CreatorProtocolEngineTest extends AbstractProtocolEngineTest {
new CreatorProtocolEngine(db, clientHelper, clientVersioningManager,
privateGroupManager, privateGroupFactory,
groupMessageFactory, identityManager, messageParser,
messageEncoder, messageTracker, clock);
messageEncoder, messageTracker, autoDeleteManager, clock);
private CreatorSession getDefaultSession(CreatorState state) {
return new CreatorSession(contactGroupId, privateGroupId,

2
briar-core/src/test/java/org/briarproject/briar/privategroup/invitation/InviteeProtocolEngineTest.java
View File

@@ -43,7 +43,7 @@ public class InviteeProtocolEngineTest extends AbstractProtocolEngineTest {
new InviteeProtocolEngine(db, clientHelper, clientVersioningManager,
privateGroupManager, privateGroupFactory,
groupMessageFactory, identityManager, messageParser,
messageEncoder, messageTracker, clock);
messageEncoder, messageTracker, autoDeleteManager, clock);
private final LocalAuthor localAuthor = getLocalAuthor();
private InviteeSession getDefaultSession(InviteeState state) {

2
briar-core/src/test/java/org/briarproject/briar/privategroup/invitation/PeerProtocolEngineTest.java
View File

@@ -27,7 +27,7 @@ public class PeerProtocolEngineTest extends AbstractProtocolEngineTest {
new PeerProtocolEngine(db, clientHelper, clientVersioningManager,
privateGroupManager, privateGroupFactory,
groupMessageFactory, identityManager, messageParser,
messageEncoder, messageTracker, clock);
messageEncoder, messageTracker, autoDeleteManager, clock);
private PeerSession getDefaultSession(PeerState state) {
return new PeerSession(contactGroupId, privateGroupId,

4
briar-core/src/test/java/org/briarproject/briar/test/BriarIntegrationTestComponent.java
View File

@@ -27,6 +27,7 @@ import org.briarproject.briar.api.messaging.PrivateMessageFactory;
import org.briarproject.briar.api.privategroup.PrivateGroupManager;
import org.briarproject.briar.api.privategroup.invitation.GroupInvitationManager;
import org.briarproject.briar.attachment.AttachmentModule;
import org.briarproject.briar.autodelete.AutoDeleteModule;
import org.briarproject.briar.avatar.AvatarModule;
import org.briarproject.briar.blog.BlogModule;
import org.briarproject.briar.client.BriarClientModule;
@@ -46,6 +47,8 @@ import dagger.Component;
@Component(modules = {
BrambleCoreIntegrationTestModule.class,
BrambleCoreModule.class,
AttachmentModule.class,
AutoDeleteModule.class,
AvatarModule.class,
BlogModule.class,
BriarClientModule.class,
@@ -53,7 +56,6 @@ import dagger.Component;
GroupInvitationModule.class,
IdentityModule.class,
IntroductionModule.class,
AttachmentModule.class,
MessagingModule.class,
PrivateGroupModule.class,
SharingModule.class