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Add /npc skin -e

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This commit is contained in:
fullwall 2023-08-14 01:16:00 +08:00
parent cae7c9abd9
commit a9f79deb2d
1 changed files with 31 additions and 3 deletions
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34
main/src/main/java/net/citizensnpcs/commands/NPCCommands.java
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@ -2791,14 +2791,14 @@ public class NPCCommands {
Messaging.sendTr(sender, Messages.SITTING_SET, npc.getName(), Util.prettyPrintLocation(at));
}
@Command(
@Command(
aliases = { "npc" },
usage = "skin (-c(lear) -l(atest)) [name] (or --url [url] --file [file] (-s(lim)) or -t [uuid/name] [data] [signature])",
usage = "skin (-e(xport) -c(lear) -l(atest)) [name] (or --url [url] --file [file] (-s(lim)) or -t [uuid/name] [data] [signature])",
desc = "Sets an NPC's skin name. Use -l to set the skin to always update to the latest",
modifiers = { "skin" },
min = 1,
max = 4,
flags = "ctls",
flags = "ectls",
permission = "citizens.npc.skin")
@Requirements(types = EntityType.PLAYER, selected = true, ownership = true)
public void skin(final CommandContext args, final CommandSender sender, final NPC npc, @Flag("url") String url,
@ -2808,6 +2808,34 @@ public class NPCCommands {
if (args.hasFlag('c')) {
trait.clearTexture();
Messaging.sendTr(sender, Messages.SKIN_CLEARED);
return;
} else if (args.hasFlag('e')) {
if (trait.getTexture() == null)
throw new CommandException(Messages.SKIN_REQUIRED);
File skinsFolder = new File(CitizensAPI.getDataFolder(), "skins");
File skin = file == null ? new File(skinsFolder, npc.getUniqueId().toString() + ".png")
: new File(skinsFolder, file);
if (!skin.getParentFile().equals(skinsFolder) || !skin.getName().endsWith(".png"))
throw new CommandException(Messages.INVALID_SKIN_FILE, file);
try {
JSONObject data = (JSONObject) new JSONParser()
.parse(new String(BaseEncoding.base64().decode(trait.getTexture())));
JSONObject textures = (JSONObject) data.get("textures");
JSONObject skinObj = (JSONObject) textures.get("SKIN");
URL textureUrl = new URL(skinObj.get("url").toString().replace("\\", ""));
if (!textureUrl.getHost().equals("textures.minecraft.net"))
throw new CommandException(Messages.ERROR_SETTING_SKIN_URL, "Mojang");
try (ReadableByteChannel in = Channels.newChannel(textureUrl.openStream());
FileOutputStream out = new FileOutputStream(skin)) {
out.getChannel().transferFrom(in, 0, 10000);
}
Messaging.send(sender, Messages.SKIN_EXPORTED, skin.getName());
} catch (Exception e) {
throw new CommandException("Couldn't parse texture: " + e.getMessage());
}
return;
} else if (url != null || file != null) {
Messaging.sendTr(sender, Messages.FETCHING_SKIN, file);