boolean connectionOpened(ServerConnection connection) {
if (this.connection != connection) {
connection.close();
return false;
}
// Login to the server
AdminContent auth = new AdminContent(AdminContent.AUTH);
auth.setAttribute("name", userName);
auth.setAttribute("password", userPassword);
auth.setAttribute("client.version", CLIENT_VERSION);
Message msg = new Message(userName, Agent.ADMIN, auth);
return connection.sendMessage(msg);
}
private void handleAdminContent(AdminContent admin) {
ServerConnection connection = this.connection;
int type = admin.getType();
if (admin.isError()) {
// Failed to do whatever we tried to do
if (type == AdminContent.AUTH) {
// Failed to login
showWarning(
"Authentication Failed",
"could not login as " + userName + ": " + admin.getErrorReason());
requestQuit();
} else {
showWarning(
"Request Failed",
"Failed to "
+ admin.getTypeAsString(type)
+ ": "
+ admin.getErrorAsString(admin.getError())
+ " ("
+ admin.getErrorReason()
+ ')');
// What should be done here? FIX THIS!!!
}
} else if (connection == null) {
// Connection has closed => ignore message
} else {
switch (type) {
case AdminContent.AUTH:
{
String serverVersion = admin.getAttribute("server.version");
connection.setAuthenticated(true);
if (ConfigManager.compareVersion(serverVersion, "0.8.13") >= 0) {
connection.setTransportSupported(BinaryTransportWriter.SUPPORT_TABLES);
// connection
// .setTransportSupported(BinaryTransportWriter.SUPPORT_CONSTANTS);
}
if (ConfigManager.compareVersion(serverVersion, "0.9") < 0) {
// This is an older version of the server that does not
// immediately send out this information by itself
requestServerTime();
autoJoinSimulation(false);
}
break;
}
case AdminContent.SERVER_TIME:
{
long serverTime = admin.getAttributeAsLong("time", 0L);
if (serverTime > 0) {
serverTimeDiff = System.currentTimeMillis() - serverTime;
formatter.setLogTime(serverTime);
}
break;
}
case AdminContent.NEXT_SIMULATION:
case AdminContent.JOIN_SIMULATION:
{
long currentTime = getServerTime();
long startTime = admin.getAttributeAsLong("startTime", 0L);
long nextTime = 0L;
if (startTime > 0) {
int simulationID = admin.getAttributeAsInt("simulation", -1);
String simText = simulationID >= 0 ? " " + simulationID : "";
// Simulation has been joined or already existed (displayed
// to user by StatusInfo). Create the agent immediately to
// ensure it has enough time to setup.
if (this.agentService == null && !createAgentInstance()) {
showWarning("Agent Setup Failed", "could not setup the agent");
requestQuit();
}
if (startTime > currentTime) {
log.info(
"next simulation"
+ simText
+ " starts in "
+ ((startTime - currentTime) / 1000)
+ " seconds");
} else {
log.info("next simulation" + simText + " has already started");
}
nextTime = startTime - 15000L;
} else if (autoJoinCount > 0 && (type == AdminContent.NEXT_SIMULATION)) {
autoJoinSimulation(false);
} else {
nextTime = admin.getAttributeAsLong("nextTime", 0L);
if (nextTime < currentTime) {
nextTime = currentTime + 60 * (long) (20000 + Math.random() * 5000);
}
}
if (nextTime > currentTime) {
// Next time to check for next simulation
long delay = nextTime - currentTime;
if (delay > MIN_MILLIS_BEFORE_DISCONNECT) {
// We should wait a while => disconnect for now
long maxSleep = 60 * (long) (56000 + Math.random() * 1000);
// Do not wait too long before checking in at the server
// again in case games have been rescheduled.
if (delay > maxSleep) {
delay = maxSleep;
}
log.info(
"[will reconnect in "
+ (delay / 60000)
+ " minutes, "
+ ((delay / 1000) % 60)
+ " seconds]");
isAutoJoinPending = true;
this.connection = new ServerConnection(this, delay);
this.connection.open();
connection.close();
}
}
break;
}
default:
log.warning("unhandled admin content: " + admin);
break;
}
}
}