Paper/Spigot-Server-Patches/0087-Support-offline-mode-in-whitelist-command-as-well.patch

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From d73723c415b3c4477fa8935e54b57317a120ed57 Mon Sep 17 00:00:00 2001
From: Zach Brown <zach.brown@destroystokyo.com>
Date: Mon, 21 Mar 2016 00:19:18 -0500
Subject: [PATCH] Support offline mode in whitelist command as well
diff --git a/src/main/java/net/minecraft/server/CommandWhitelist.java b/src/main/java/net/minecraft/server/CommandWhitelist.java
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index c74d1d2..0f4237d 100644
--- a/src/main/java/net/minecraft/server/CommandWhitelist.java
+++ b/src/main/java/net/minecraft/server/CommandWhitelist.java
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@@ -44,24 +44,35 @@ public class CommandWhitelist extends CommandAbstract {
throw new ExceptionUsage("commands.whitelist.add.usage", new Object[0]);
}
+ // Paper start - Handle offline mode as well
+ /*
gameprofile = minecraftserver.getUserCache().getProfile(astring[1]);
if (gameprofile == null) {
throw new CommandException("commands.whitelist.add.failed", new Object[] { astring[1]});
}
minecraftserver.getPlayerList().addWhitelist(gameprofile);
+ */
+ this.whitelist(minecraftserver, astring[1], true);
+ // Paper end
a(icommandlistener, (ICommand) this, "commands.whitelist.add.success", new Object[] { astring[1]});
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} else if ("remove".equals(astring[0])) {
if (astring.length < 2) {
throw new ExceptionUsage("commands.whitelist.remove.usage", new Object[0]);
}
+ // Paper start - Handle offline mode as well
+ /*
gameprofile = minecraftserver.getPlayerList().getWhitelist().a(astring[1]);
if (gameprofile == null) {
throw new CommandException("commands.whitelist.remove.failed", new Object[] { astring[1]});
}
minecraftserver.getPlayerList().removeWhitelist(gameprofile);
+
+ */
+ this.whitelist(minecraftserver, astring[1], false);
+ // Paper end
a(icommandlistener, (ICommand) this, "commands.whitelist.remove.success", new Object[] { astring[1]});
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} else if ("reload".equals(astring[0])) {
minecraftserver.getPlayerList().reloadWhitelist();
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@@ -89,4 +100,43 @@ public class CommandWhitelist extends CommandAbstract {
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return Collections.emptyList();
}
}
+
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+ // Paper start
+ /**
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+ * Adds or removes a player from the game whitelist
+ *
+ * @param mcserver running instance of MinecraftServer
+ * @param playerName the player we're going to be whitelisting
+ * @param add whether we're adding or removing from the whitelist
+ */
+ private void whitelist(MinecraftServer mcserver, String playerName, boolean add) throws CommandException {
+ if (mcserver.getOnlineMode()) {
+ // The reason we essentially copy/pasta NMS code here is because the NMS online-only version
+ // is capable of providing feedback to the person running the command based on whether or
+ // not the player is a real online-mode account
+ GameProfile gameprofile = mcserver.getUserCache().getProfile(playerName);
+ if (gameprofile == null) {
+ if (add) {
+ throw new CommandException("commands.whitelist.add.failed", new Object[] { playerName});
+ } else {
+ throw new CommandException("commands.whitelist.remove.failed", new Object[] { playerName});
+ }
+ }
+
+ if (add) {
+ mcserver.getPlayerList().addWhitelist(gameprofile);
+ } else {
+ mcserver.getPlayerList().removeWhitelist(gameprofile);
+ }
+ } else {
+ // versus our offline version, which will always report success all of the time
+ org.bukkit.OfflinePlayer offlinePlayer = org.bukkit.Bukkit.getOfflinePlayer(playerName);
+ if (add) {
+ offlinePlayer.setWhitelisted(true);
+ } else {
+ offlinePlayer.setWhitelisted(false);
+ }
+ }
+ }
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+ // Paper end
}
--
2.9.3