more progress

platforms/velocity/src/main/java/us/ajg0702/queue/platforms/velocity/PlatformMethodsImpl.java

@@ -1,5 +1,6 @@
 package us.ajg0702.queue.platforms.velocity;
 
+import com.velocitypowered.api.plugin.PluginContainer;
 import com.velocitypowered.api.proxy.Player;
 import com.velocitypowered.api.proxy.ProxyServer;
 import net.kyori.adventure.text.Component;
@@ -10,14 +11,15 @@ import us.ajg0702.queue.api.players.QueuePlayer;
 import us.ajg0702.queue.api.queues.QueueServer;
 import us.ajg0702.queue.platforms.velocity.players.VelocityPlayer;
 
+import java.util.Optional;
 import java.util.logging.Logger;
 
-public class PlatformMethodImpl implements PlatformMethods {
+public class PlatformMethodsImpl implements PlatformMethods {
 
     final ProxyServer proxyServer;
     final Logger logger;
 
-    public PlatformMethodImpl(ProxyServer proxyServer, Logger logger) {
+    public PlatformMethodsImpl(ProxyServer proxyServer, Logger logger) {
         this.proxyServer = proxyServer;
         this.logger = logger;
     }
@@ -38,4 +40,13 @@ public class PlatformMethodImpl implements PlatformMethods {
     public AdaptedPlayer senderToPlayer(ICommandSender sender) {
         return new VelocityPlayer((Player) sender.getHandle());
     }
+
+    @Override
+    public String getPluginVersion() {
+        Optional<PluginContainer> plugin = proxyServer.getPluginManager().getPlugin("ajqueue");
+        if(plugin.isEmpty()) return "?E";
+        Optional<String> version = plugin.get().getDescription().getVersion();
+        if(version.isEmpty()) return "?V";
+        return version.get();
+    }
 }

platforms/velocity/src/main/java/us/ajg0702/queue/platforms/velocity/VelocityQueue.java

@@ -51,7 +51,7 @@ public class VelocityQueue  {
     public void onProxyInit(ProxyInitializeEvent e) {
         main = new QueueMain(
                 logger,
-                new PlatformMethodImpl(proxyServer, logger),
+                new PlatformMethodsImpl(proxyServer, logger),
                 dataFolder
         );
         main.setServerBuilder(new ServerBuilderImpl(main, proxyServer));

platforms/velocity/src/main/java/us/ajg0702/queue/platforms/velocity/commands/VelocityCommand.java

@@ -4,6 +4,8 @@ import com.velocitypowered.api.command.RawCommand;
 import us.ajg0702.queue.commands.BaseCommand;
 import us.ajg0702.queue.common.QueueMain;
 
+import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.List;
 
 public class VelocityCommand implements RawCommand {
@@ -23,7 +25,11 @@ public class VelocityCommand implements RawCommand {
 
     @Override
     public List<String> suggest(final Invocation invocation) {
-        return command.autoComplete(new VelocitySender(invocation.source()), invocation.arguments().split(" "));
+        List<String> args = new ArrayList<>(Arrays.asList(invocation.arguments().split(" ")));
+        if(invocation.arguments().length() > 0 &&invocation.arguments().charAt(invocation.arguments().length()-1) == ' ') {
+            args.add(" ");
+        }
+        return command.autoComplete(new VelocitySender(invocation.source()), args.toArray(new String[0]));
     }
 
     @Override