/
Host.java
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/
Host.java
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package net.ME1312.SubServers.Host.Network.API;
import net.ME1312.SubServers.Host.Library.Config.YAMLSection;
import net.ME1312.SubServers.Host.Library.Config.YAMLValue;
import net.ME1312.SubServers.Host.Library.Util;
import net.ME1312.SubServers.Host.Network.Packet.PacketDownloadHostInfo;
import net.ME1312.SubServers.Host.SubAPI;
import java.net.InetAddress;
import java.net.UnknownHostException;
import java.util.*;
public class Host {
HashMap<String, SubServer> servers = new HashMap<String, SubServer>();
private SubCreator creator;
YAMLSection raw;
long timestamp;
/**
* Create an API representation of a Host
*
* @param raw Raw representation of the Host
*/
public Host(YAMLSection raw) {
load(raw);
}
@Override
public boolean equals(Object obj) {
return obj instanceof Host && getSignature().equals(((Host) obj).getSignature());
}
private void load(YAMLSection raw) {
this.raw = raw;
this.timestamp = Calendar.getInstance().getTime().getTime();
servers.clear();
this.creator = new SubCreator(this, raw.getSection("creator"));
for (String server : raw.getSection("servers").getKeys()) {
servers.put(server.toLowerCase(), new SubServer(this, raw.getSection("servers").getSection(server)));
}
}
/**
* Download a new copy of the data from SubData
*/
public void refresh() {
String name = getName();
SubAPI.getInstance().getSubDataNetwork().sendPacket(new PacketDownloadHostInfo(name, data -> load(data.getSection("hosts").getSection(name))));
}
/**
* Gets the SubData Client Address
*
* @return SubData Client Address (or null if unlinked/unsupported)
*/
public String getSubData() {
return raw.getRawString("subdata", null);
}
/**
* Is this Host Enabled?
*
* @return Enabled Status
*/
public boolean isEnabled() {
return raw.getBoolean("enabled");
}
/**
* Get the Address of this Host
*
* @return Host Address
*/
public InetAddress getAddress() {
try {
return InetAddress.getByName(raw.getRawString("address"));
} catch (UnknownHostException e) {
throw new IllegalStateException("Invalid address response from raw data key: address");
}
}
/**
* Get the host Directory Path
*
* @return Host Directory Path
*/
public String getPath() {
return raw.getRawString("dir");
}
/**
* Get the Name of this Host
*
* @return Host Name
*/
public String getName() {
return raw.getRawString("name");
}
/**
* Get the Display Name of this Host
*
* @return Display Name
*/
public String getDisplayName() {
return raw.getRawString("display");
}
/**
* Starts the Servers Specified
*
* @param servers Servers
*/
public void start(String... servers) {
start(null, servers);
}
/**
* Starts the Servers Specified
*
* @param player Player who started
* @param servers Servers
*/
public void start(UUID player, String... servers) {
for (String server : servers) {
getSubServer(server.toLowerCase()).start(player);
}
}
/**
* Stops the Servers Specified
*
* @param servers Servers
*/
public void stop(String... servers) {
stop(null, servers);
}
/**
* Stops the Servers Specified
*
* @param player Player who started
* @param servers Servers
*/
public void stop(UUID player, String... servers) {
for (String server : servers) {
getSubServer(server.toLowerCase()).stop(player);
}
}
/**
* Terminates the Servers Specified
*
* @param servers Servers
*/
public void terminate(String... servers) {
terminate(null, servers);
}
/**
* Terminates the Servers Specified
*
* @param player Player who started
* @param servers Servers
*/
public void terminate(UUID player, String... servers) {
for (String server : servers) {
getSubServer(server.toLowerCase()).terminate(player);
}
}
/**
* Commands the Servers Specified
*
* @param command Command to send
* @param servers Servers
*/
public void command(String command, String... servers) {
command(null, command, servers);
}
/**
* Commands the Servers Specified
*
* @param player Player who started
* @param command Command to send
* @param servers Servers
* @return Success Status
*/
public void command(UUID player, String command, String... servers) {
for (String server : servers) {
getSubServer(server.toLowerCase()).command(player, command);
}
}
/**
* Gets the SubCreator Instance for this Host
*
* @return SubCreator
*/
public SubCreator getCreator() {
return creator;
}
/**
* Gets the SubServers on this Host
*
* @return SubServer Map
*/
public Map<String, ? extends SubServer> getSubServers() {
return new TreeMap<String, SubServer>(servers);
}
/**
* Gets a SubServer
*
* @param name SubServer Name
* @return a SubServer
*/
public SubServer getSubServer(String name) {
if (Util.isNull(name)) throw new NullPointerException();
return getSubServers().get(name.toLowerCase());
}
/**
* Get the Signature of this Object
*
* @return Object Signature
*/
public final String getSignature() {
return raw.getRawString("signature");
}
/**
* Get the Timestamp for when the data was last refreshed
*
* @return Data Timestamp
*/
public long getTimestamp() {
return timestamp;
}
/**
* Determine if an extra value exists
*
* @param handle Handle
* @return Value Status
*/
public boolean hasExtra(String handle) {
if (Util.isNull(handle)) throw new NullPointerException();
return raw.getSection("extra").getKeys().contains(handle);
}
/**
* Get an extra value
*
* @param handle Handle
* @return Value
*/
public YAMLValue getExtra(String handle) {
if (Util.isNull(handle)) throw new NullPointerException();
return raw.getSection("extra").get(handle);
}
/**
* Get the extra value section
*
* @return Extra Value Section
*/
public YAMLSection getExtra() {
return raw.getSection("extra").clone();
}
@Override
@SuppressWarnings("unchecked")
public String toString() {
return raw.toJSON().toString();
}
}