/
AnnounceCommand.java
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/
AnnounceCommand.java
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package net.aufdemrand.denizen.scripts.commands.server;
import net.aufdemrand.denizen.utilities.DenizenAPI;
import net.aufdemrand.denizencore.exceptions.CommandExecutionException;
import net.aufdemrand.denizencore.exceptions.InvalidArgumentsException;
import net.aufdemrand.denizen.flags.FlagManager;
import net.aufdemrand.denizen.objects.Element;
import net.aufdemrand.denizen.objects.dPlayer;
import net.aufdemrand.denizen.scripts.ScriptEntry;
import net.aufdemrand.denizen.scripts.ScriptRegistry;
import net.aufdemrand.denizen.scripts.commands.AbstractCommand;
import net.aufdemrand.denizen.scripts.containers.core.FormatScriptContainer;
import net.aufdemrand.denizen.objects.aH;
import net.aufdemrand.denizen.utilities.debugging.dB;
import org.bukkit.Bukkit;
import org.bukkit.entity.Player;
/**
* <p>Announces a message to the server.</p>
*
* <b>dScript Usage:</b><br>
* <pre>ANNOUNCE ['message to announce']</pre>
*
* <ol><tt>Arguments: [] - Required</ol></tt>
*
* <ol><tt>['message to announce']</tt><br>
* The message to send to the server. This will be seen by all Players.</ol>
*
*
* <br><b>Example Usage:</b><br>
* <ol><tt>
* - ANNOUNCE 'Today is Christmas!' <br>
* - ANNOUNCE "<PLAYER.NAME> has completed '<FLAG.P:currentQuest>'!" <br>
* - ANNOUNCE "<GOLD>$$$ <WHITE>- Make some quick cash at our <RED>MINEA-SINO<WHITE>!"
* </ol></tt>
*
* @author Jeremy Schroeder
*
*/
public class AnnounceCommand extends AbstractCommand {
enum AnnounceType { ALL, TO_OPS, TO_FLAGGED, TO_CONSOLE }
@Override
public void parseArgs(ScriptEntry scriptEntry) throws InvalidArgumentsException {
// Users tend to forget quotes sometimes on commands like this, so
// let's check if there are more argument than usual.
if (scriptEntry.getArguments().size() > 3)
throw new InvalidArgumentsException("Too many arguments! Did you forget a 'quote'?");
for (aH.Argument arg : aH.interpret(scriptEntry.getArguments())) {
if (!scriptEntry.hasObject("type")
&& arg.matches("to_ops"))
scriptEntry.addObject("type", AnnounceType.TO_OPS);
else if (!scriptEntry.hasObject("type")
&& arg.matches("to_console"))
scriptEntry.addObject("type", AnnounceType.TO_CONSOLE);
else if (!scriptEntry.hasObject("type")
&& arg.matchesPrefix("to_flagged")) {
scriptEntry.addObject("type", AnnounceType.TO_FLAGGED);
scriptEntry.addObject("flag", arg.asElement());
}
else if (!scriptEntry.hasObject("format")
&& arg.matchesPrefix("format")) {
FormatScriptContainer format = null;
String formatStr = arg.getValue();
format = ScriptRegistry.getScriptContainer(formatStr);
if (format == null) dB.echoError("Could not find format script matching '" + formatStr + '\'');
scriptEntry.addObject("format", format);
}
else if (!scriptEntry.hasObject("text"))
scriptEntry.addObject("text", new Element(arg.raw_value));
}
// If text is missing, alert the console.
if (!scriptEntry.hasObject("text"))
throw new InvalidArgumentsException("Missing text argument!");
scriptEntry.defaultObject("type", AnnounceType.ALL);
}
@Override
public void execute(ScriptEntry scriptEntry) throws CommandExecutionException {
// Fetch objects
Element text = scriptEntry.getElement("text");
AnnounceType type = (AnnounceType) scriptEntry.getObject("type");
FormatScriptContainer format = (FormatScriptContainer) scriptEntry.getObject("format");
Element flag = scriptEntry.getElement("flag");
// Report to dB
dB.report(scriptEntry, getName(),
aH.debugObj("Message", text)
+ (format != null ? aH.debugObj("Format", format.getName()) : "")
+ aH.debugObj("Type", type.name())
+ (flag != null? aH.debugObj("Flag_Name", flag) : ""));
String message = format != null ? format.getFormattedText(scriptEntry) : text.asString();
// Use Bukkit to broadcast the message to everybody in the server.
if (type == AnnounceType.ALL) {
DenizenAPI.getCurrentInstance().getServer().broadcastMessage(message);
}
else if (type == AnnounceType.TO_OPS) {
for (Player player : Bukkit.getOnlinePlayers()) {
if (player.isOp()) player.sendMessage(message);
}
}
else if (type == AnnounceType.TO_FLAGGED) {
for (Player player : Bukkit.getOnlinePlayers()) {
if (FlagManager.playerHasFlag(dPlayer.mirrorBukkitPlayer(player), flag.asString()))
player.sendMessage(message);
}
}
else if (type == AnnounceType.TO_CONSOLE) {
Bukkit.getServer().getConsoleSender().sendMessage(message);
}
}
}