Initial commit

This commit is contained in:
2025-03-16 19:22:51 -07:00
commit 9cd772f95b
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package xyz.lncvrt.velocityClearChat;
import com.google.inject.Inject;
import com.velocitypowered.api.plugin.annotation.DataDirectory;
import org.spongepowered.configurate.CommentedConfigurationNode;
import org.spongepowered.configurate.hocon.HoconConfigurationLoader;
import org.spongepowered.configurate.loader.ConfigurationLoader;
import java.io.IOException;
import java.nio.file.Files;
import java.nio.file.Path;
public class ConfigManager {
private final Path configPath;
private ConfigurationLoader<CommentedConfigurationNode> loader;
private CommentedConfigurationNode root;
@Inject
public ConfigManager(@DataDirectory Path dataDirectory) {
this.configPath = dataDirectory.resolve("config.conf");
this.loader = HoconConfigurationLoader.builder().path(configPath).build();
loadConfig();
}
private void loadConfig() {
try {
if (Files.notExists(configPath)) {
saveDefaultConfig();
}
root = loader.load();
} catch (IOException e) {
e.printStackTrace();
}
}
private void saveDefaultConfig() throws IOException {
Files.createDirectories(configPath.getParent());
root = loader.load();
root.node("lines")
.set(100)
.comment("The number of lines the chat clearer will send.");
root.node("chat-cleared-message")
.set("<green>Chat has been cleared by an admin</green>")
.comment("The message to send when the chat is cleared by an admin.\nYou can use <player> if you would like to display who cleared the chat.");
root.node("chat-clear-failed-message")
.set("<red>Failed to get server info</red>")
.comment("If velocity returns invalid information, this message will be displayed.");
root.node("clear-permission")
.set("lncvrt.velocityclearchat.clear")
.comment("The permission an admin needs to clear the chat.");
root.node("clear-on-server-swap")
.set(true)
.comment("On player swap, should we clear the chat history?");
root.node("clear-on-server-swap-message")
.set("")
.comment("The message to display if \"clear-on-server-swap\" is enabled, set to \"\" to disable it.");
loader.save(root);
}
public int getLines() {
return root.node("lines").getInt(1000);
}
public String getClearedMessage() {
return root.node("chat-cleared-message").getString("<green>Chat has been cleared by an admin</green>");
}
public String getClearFailed() {
return root.node("chat-clear-failed-message").getString("<red>Failed to get server info</red>");
}
public String getClearPermission() {
return root.node("clear-permission").getString("lncvrt.velocityclearchat.clear");
}
public Boolean getClearOnSwap() {
return root.node("clear-on-server-swap").getBoolean(false);
}
public String getClearOnSwapMessage() {
return root.node("clear-on-server-swap-message").getString("\"\"");
}
}

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package xyz.lncvrt.velocityClearChat;
import com.google.inject.Inject;
import com.velocitypowered.api.command.CommandManager;
import com.velocitypowered.api.command.CommandMeta;
import com.velocitypowered.api.command.SimpleCommand;
import com.velocitypowered.api.event.player.ServerConnectedEvent;
import com.velocitypowered.api.event.proxy.ProxyInitializeEvent;
import com.velocitypowered.api.event.Subscribe;
import com.velocitypowered.api.plugin.Plugin;
import com.velocitypowered.api.plugin.annotation.DataDirectory;
import com.velocitypowered.api.proxy.Player;
import com.velocitypowered.api.proxy.ProxyServer;
import net.kyori.adventure.text.minimessage.MiniMessage;
import org.slf4j.Logger;
import xyz.lncvrt.velocityClearChat.commands.ClearChat;
import java.nio.file.Path;
@Plugin(id = "velocityclearchat", name = "VelocityClearChat", authors = {"Lncvrt"}, version = BuildConstants.VERSION)
public class VelocityClearChat {
private final Logger logger;
private final ProxyServer proxyServer;
public ConfigManager configManager;
public final MiniMessage miniMessage = MiniMessage.miniMessage();
@Inject
public VelocityClearChat(Logger logger, ProxyServer proxyServer, @DataDirectory Path dataDirectory) {
this.logger = logger;
this.proxyServer = proxyServer;
this.configManager = new ConfigManager(dataDirectory);
}
@Subscribe
public void onProxyInitialize(ProxyInitializeEvent event) {
CommandManager commandManager = proxyServer.getCommandManager();
CommandMeta commandMeta = commandManager.metaBuilder("clearchat")
.aliases("cc")
.plugin(this)
.build();
SimpleCommand commandToRegister = new ClearChat(this);
commandManager.register(commandMeta, commandToRegister);
}
@Subscribe
public void onPlayerSwitchServer(ServerConnectedEvent event) {
if (configManager.getClearOnSwap()) {
Player player = event.getPlayer();
for (int i = 0; i < configManager.getLines(); i++) player.sendMessage(miniMessage.deserialize(" ".repeat((i % 10) + 1)));
if (!configManager.getClearOnSwapMessage().isEmpty()) {
player.sendMessage(miniMessage.deserialize(configManager.getClearOnSwapMessage()));
}
}
}
}

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package xyz.lncvrt.velocityClearChat.commands;
import com.velocitypowered.api.command.CommandSource;
import com.velocitypowered.api.command.SimpleCommand;
import com.velocitypowered.api.proxy.Player;
import com.velocitypowered.api.proxy.ServerConnection;
import com.velocitypowered.api.proxy.server.RegisteredServer;
import net.kyori.adventure.text.minimessage.MiniMessage;
import xyz.lncvrt.velocityClearChat.ConfigManager;
import xyz.lncvrt.velocityClearChat.VelocityClearChat;
import java.util.Collection;
import java.util.List;
import java.util.concurrent.CompletableFuture;
public class ClearChat implements SimpleCommand {
private final MiniMessage miniMessage;
private final ConfigManager configManager;
public ClearChat(VelocityClearChat plugin) {
miniMessage = plugin.miniMessage;
configManager = plugin.configManager;
}
@Override
public void execute(final Invocation invocation) {
CommandSource source = invocation.source();
if (source instanceof Player player) {
//no idea how to make this not so shitty
ServerConnection server = player.getCurrentServer().orElse(null);
if (server == null) {
player.sendMessage(miniMessage.deserialize(configManager.getClearFailed()));
return;
}
RegisteredServer registeredServer = server.getServer();
if (registeredServer == null) {
player.sendMessage(miniMessage.deserialize(configManager.getClearFailed()));
return;
}
Collection<Player> players = registeredServer.getPlayersConnected();
for (Player targetPlayer : players) {
for (int i = 0; i < configManager.getLines(); i++) targetPlayer.sendMessage(miniMessage.deserialize(" ".repeat((i % 10) + 1)));
targetPlayer.sendMessage(miniMessage.deserialize(configManager.getClearedMessage().replace("<player>", player.getUsername())));
}
}
}
@Override
public boolean hasPermission(final Invocation invocation) {
return invocation.source().hasPermission(configManager.getClearPermission());
}
@Override
public List<String> suggest(final Invocation invocation) {
return List.of();
}
@Override
public CompletableFuture<List<String>> suggestAsync(final Invocation invocation) {
return CompletableFuture.completedFuture(List.of());
}
}

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package xyz.lncvrt.velocityClearChat;
// The constants are replaced before compilation
public class BuildConstants {
public static final String VERSION = "${version}";
}