Initial commit

src/main/java/xyz/lncvrt/velocityClearChat/commands/ClearChat.java

@@ -0,0 +1,63 @@
+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());
+    }
+}