ClientRequest removePersistentRebootRequest(boolean global, String identifier)
throws MessageInvalidException {
FCPClient client = global ? server.globalRebootClient : getRebootClient();
ClientRequest req = client.getRequest(identifier, null);
if (req != null) {
client.removeByIdentifier(identifier, true, server, null, server.core.clientContext);
}
return req;
}
ClientRequest removePersistentForeverRequest(
boolean global, String identifier, ObjectContainer container) throws MessageInvalidException {
FCPClient client = global ? server.globalForeverClient : getForeverClient(container);
container.activate(client, 1);
ClientRequest req = client.getRequest(identifier, container);
if (req != null) {
client.removeByIdentifier(identifier, true, server, container, server.core.clientContext);
}
if (!global) container.deactivate(client, 1);
return req;
}
public void close() {
ClientRequest[] requests;
if (rebootClient != null) rebootClient.onLostConnection(this);
if (foreverClient != null) foreverClient.onLostConnection(this);
boolean dupe;
SubscribeUSK[] uskSubscriptions2;
synchronized (this) {
if (isClosed) {
Logger.error(this, "Already closed: " + this, new Exception("debug"));
return;
}
isClosed = true;
requests = new ClientRequest[requestsByIdentifier.size()];
requests = requestsByIdentifier.values().toArray(requests);
requestsByIdentifier.clear();
uskSubscriptions2 =
uskSubscriptions.values().toArray(new SubscribeUSK[uskSubscriptions.size()]);
dupe = killedDupe;
}
for (ClientRequest req : requests) req.onLostConnection(null, server.core.clientContext);
for (SubscribeUSK sub : uskSubscriptions2) sub.unsubscribe();
if (!dupe) {
try {
server.core.clientContext.jobRunner.queue(
new DBJob() {
public boolean run(ObjectContainer container, ClientContext context) {
if ((rebootClient != null) && !rebootClient.hasPersistentRequests(null))
server.unregisterClient(rebootClient, null);
if (foreverClient != null) {
if (!container.ext().isStored(foreverClient)) {
Logger.normal(
this,
"foreverClient is not stored in the database in lost connection non-dupe callback; not deleting it");
return false;
}
container.activate(foreverClient, 1);
if (!foreverClient.hasPersistentRequests(container))
server.unregisterClient(foreverClient, container);
container.deactivate(foreverClient, 1);
}
return false;
}
},
NativeThread.NORM_PRIORITY,
false);
} catch (DatabaseDisabledException e) {
// Ignore
}
}
outputHandler.onClosed();
}
protected FCPClient createForeverClient(String name, ObjectContainer container) {
synchronized (FCPConnectionHandler.this) {
if (foreverClient != null) return foreverClient;
}
FCPClient client =
server.registerForeverClient(name, server.core, FCPConnectionHandler.this, container);
synchronized (FCPConnectionHandler.this) {
foreverClient = client;
FCPConnectionHandler.this.notifyAll();
}
client.queuePendingMessagesOnConnectionRestartAsync(
outputHandler, container, server.core.clientContext);
return foreverClient;
}
public void setClientName(final String name) {
this.clientName = name;
rebootClient = server.registerRebootClient(name, server.core, this);
rebootClient.queuePendingMessagesOnConnectionRestartAsync(
outputHandler, null, server.core.clientContext);
// Create foreverClient lazily. Everything that needs it (especially creating ClientGet's etc)
// runs on a database job.
if (logMINOR) Logger.minor(this, "Set client name: " + name);
}
public FCPClient getForeverClient(ObjectContainer container) {
synchronized (this) {
if (foreverClient == null) {
foreverClient = createForeverClient(clientName, container);
}
container.activate(foreverClient, 1);
foreverClient.init(container);
return foreverClient;
}
}
