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Code Issues Projects Releases Wiki Activity

Use client versioning for transport properties.

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This commit is contained in:
akwizgran
2018-04-16 15:09:16 +01:00
parent f4c5855dd8
commit cb11b55a9a
3 changed files with 46 additions and 5 deletions
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5
bramble-core/src/main/java/org/briarproject/bramble/properties/PropertiesModule.java
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@@ -5,6 +5,7 @@ import org.briarproject.bramble.api.contact.ContactManager;
import org.briarproject.bramble.api.data.MetadataEncoder;
import org.briarproject.bramble.api.lifecycle.LifecycleManager;
import org.briarproject.bramble.api.properties.TransportPropertyManager;
import org.briarproject.bramble.api.sync.ClientVersioningManager;
import org.briarproject.bramble.api.sync.ValidationManager;
import org.briarproject.bramble.api.system.Clock;
@@ -44,11 +45,15 @@ public class PropertiesModule {
TransportPropertyManager getTransportPropertyManager(
LifecycleManager lifecycleManager,
ValidationManager validationManager, ContactManager contactManager,
ClientVersioningManager clientVersioningManager,
TransportPropertyManagerImpl transportPropertyManager) {
lifecycleManager.registerClient(transportPropertyManager);
validationManager.registerIncomingMessageHook(CLIENT_ID, CLIENT_VERSION,
transportPropertyManager);
contactManager.registerContactHook(transportPropertyManager);
clientVersioningManager.registerClient(CLIENT_ID, CLIENT_VERSION);
clientVersioningManager.registerClientVersioningHook(CLIENT_ID,
CLIENT_VERSION, transportPropertyManager);
return transportPropertyManager;
}
}

34
bramble-core/src/main/java/org/briarproject/bramble/properties/TransportPropertyManagerImpl.java
View File

@@ -18,7 +18,10 @@ import org.briarproject.bramble.api.plugin.TransportId;
import org.briarproject.bramble.api.properties.TransportProperties;
import org.briarproject.bramble.api.properties.TransportPropertyManager;
import org.briarproject.bramble.api.sync.Client;
import org.briarproject.bramble.api.sync.ClientVersioningManager;
import org.briarproject.bramble.api.sync.ClientVersioningManager.ClientVersioningHook;
import org.briarproject.bramble.api.sync.Group;
import org.briarproject.bramble.api.sync.Group.Visibility;
import org.briarproject.bramble.api.sync.GroupId;
import org.briarproject.bramble.api.sync.InvalidMessageException;
import org.briarproject.bramble.api.sync.Message;
@@ -29,20 +32,25 @@ import org.briarproject.bramble.api.system.Clock;
import java.util.HashMap;
import java.util.Map;
import java.util.Map.Entry;
import java.util.logging.Logger;
import javax.annotation.Nullable;
import javax.annotation.concurrent.Immutable;
import javax.inject.Inject;
import static org.briarproject.bramble.api.sync.Group.Visibility.SHARED;
import static java.util.logging.Level.INFO;
@Immutable
@NotNullByDefault
class TransportPropertyManagerImpl implements TransportPropertyManager,
Client, ContactHook, IncomingMessageHook {
Client, ContactHook, ClientVersioningHook, IncomingMessageHook {
private static final Logger LOG =
Logger.getLogger(TransportPropertyManagerImpl.class.getName());
private final DatabaseComponent db;
private final ClientHelper clientHelper;
private final ClientVersioningManager clientVersioningManager;
private final MetadataParser metadataParser;
private final ContactGroupFactory contactGroupFactory;
private final Clock clock;
@@ -50,10 +58,13 @@ class TransportPropertyManagerImpl implements TransportPropertyManager,
@Inject
TransportPropertyManagerImpl(DatabaseComponent db,
ClientHelper clientHelper, MetadataParser metadataParser,
ClientHelper clientHelper,
ClientVersioningManager clientVersioningManager,
MetadataParser metadataParser,
ContactGroupFactory contactGroupFactory, Clock clock) {
this.db = db;
this.clientHelper = clientHelper;
this.clientVersioningManager = clientVersioningManager;
this.metadataParser = metadataParser;
this.contactGroupFactory = contactGroupFactory;
this.clock = clock;
@@ -75,7 +86,12 @@ class TransportPropertyManagerImpl implements TransportPropertyManager,
Group g = getContactGroup(c);
// Store the group and share it with the contact
db.addGroup(txn, g);
db.setGroupVisibility(txn, c.getId(), g.getId(), SHARED);
// Apply the client's visibility to the contact group
Visibility client = clientVersioningManager.getClientVisibility(txn,
c.getId(), CLIENT_ID, CLIENT_VERSION);
if (LOG.isLoggable(INFO))
LOG.info("Applying visibility " + client + " to new contact group");
db.setGroupVisibility(txn, c.getId(), g.getId(), client);
// Copy the latest local properties into the group
Map<TransportId, TransportProperties> local = getLocalProperties(txn);
for (Entry<TransportId, TransportProperties> e : local.entrySet()) {
@@ -89,6 +105,16 @@ class TransportPropertyManagerImpl implements TransportPropertyManager,
db.removeGroup(txn, getContactGroup(c));
}
@Override
public void onClientVisibilityChanging(Transaction txn, Contact c,
Visibility v) throws DbException {
// Apply the client's visibility to the contact group
Group g = getContactGroup(c);
if (LOG.isLoggable(INFO))
LOG.info("Applying visibility " + v + " to contact group");
db.setGroupVisibility(txn, c.getId(), g.getId(), v);
}
@Override
public boolean incomingMessage(Transaction txn, Message m, Metadata meta)
throws DbException, InvalidMessageException {