add slash server aliases

api/src/main/java/us/ajg0702/queue/api/Implementation.java

@@ -0,0 +1,11 @@
+package us.ajg0702.queue.api;
+
+import us.ajg0702.queue.api.commands.IBaseCommand;
+
+public interface Implementation {
+    void registerCommand(IBaseCommand command);
+    void unregisterCommand(String name);
+    default void unregisterCommand(IBaseCommand command) {
+        unregisterCommand(command.getName());
+    }
+}

common/src/main/java/us/ajg0702/queue/commands/commands/SlashServer/SlashServerCommand.java

@@ -0,0 +1,55 @@
+package us.ajg0702.queue.commands.commands.SlashServer;
+
+import com.google.common.collect.ImmutableList;
+import us.ajg0702.queue.api.commands.ICommandSender;
+import us.ajg0702.queue.commands.BaseCommand;
+import us.ajg0702.queue.common.QueueMain;
+import us.ajg0702.utils.common.Messages;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Locale;
+
+public class SlashServerCommand extends BaseCommand {
+
+    final QueueMain main;
+    final String server;
+    public SlashServerCommand(QueueMain main, String server) {
+        this.main = main;
+        this.server = server;
+    }
+
+    @Override
+    public String getName() {
+        return server;
+    }
+
+    @Override
+    public ImmutableList<String> getAliases() {
+        return ImmutableList.of();
+    }
+
+    @Override
+    public String getPermission() {
+        return null;
+    }
+
+    @Override
+    public Messages getMessages() {
+        return main.getMessages();
+    }
+
+    @Override
+    public void execute(ICommandSender sender, String[] args) {
+        if(!sender.isPlayer()) {
+            sender.sendMessage(getMessages().getComponent("errors.player-only"));
+            return;
+        }
+        main.getQueueManager().addToQueue(main.getPlatformMethods().senderToPlayer(sender), server);
+    }
+
+    @Override
+    public List<String> autoComplete(ICommandSender sender, String[] args) {
+        return new ArrayList<>();
+    }
+}

common/src/main/java/us/ajg0702/queue/commands/commands/manage/Reload.java

@@ -54,6 +54,7 @@ public class Reload extends SubCommand {
         main.getTaskManager().rescheduleTasks();
         main.getQueueManager().reloadServers();
         main.getMessages().reload();
+        main.getSlashServerManager().reload();
 
         main.getUpdater().setEnabled(main.getConfig().getBoolean("enable-updater"));
 

common/src/main/java/us/ajg0702/queue/common/QueueMain.java

@@ -107,6 +107,16 @@ public class QueueMain extends AjQueueAPI {
         return updater;
     }
 
+    private final Implementation implementation;
+    public Implementation getImplementation() {
+        return implementation;
+    }
+
+    private SlashServerManager slashServerManager;
+    public SlashServerManager getSlashServerManager() {
+        return slashServerManager;
+    }
+
     @Override
     public void shutdown() {
         taskManager.shutdown();
@@ -117,7 +127,8 @@ public class QueueMain extends AjQueueAPI {
     private final File dataFolder;
 
 
-    public QueueMain(QueueLogger logger, PlatformMethods platformMethods, File dataFolder) {
+    public QueueMain(Implementation implementation, QueueLogger logger, PlatformMethods platformMethods, File dataFolder) {
+        this.implementation = implementation;
 
         logicGetter = new LogicGetterImpl();
 
@@ -147,6 +158,8 @@ public class QueueMain extends AjQueueAPI {
             return;
         }
 
+        slashServerManager = new SlashServerManager(this);
+
 
         //noinspection ResultOfMethodCallIgnored
         messages.getComponent("one").replaceText(b -> b.match(Pattern.compile("\\e")).replacement("a"));

common/src/main/java/us/ajg0702/queue/common/SlashServerManager.java

@@ -0,0 +1,31 @@
+package us.ajg0702.queue.common;
+
+import us.ajg0702.queue.api.Implementation;
+import us.ajg0702.queue.commands.commands.SlashServer.SlashServerCommand;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class SlashServerManager {
+
+    private final List<SlashServerCommand> serverCommands = new ArrayList<>();
+
+    private final QueueMain main;
+    private final Implementation implementation;
+    public SlashServerManager(QueueMain main) {
+        this.main = main;
+        this.implementation = this.main.getImplementation();
+        reload();
+    }
+    public void reload() {
+        serverCommands.forEach(implementation::unregisterCommand);
+        serverCommands.clear();
+
+        List<String> slashServerServers = main.getConfig().getStringList("slash-servers");
+        for(String server : slashServerServers) {
+            SlashServerCommand command = new SlashServerCommand(main, server);
+            serverCommands.add(command);
+            implementation.registerCommand(command);
+        }
+    }
+}

common/src/main/resources/config.yml

@@ -1,5 +1,5 @@
 # Dont touch this number please
-config-version: 28
+config-version: 29
 
 
 # This is the main config for ajQueue.
@@ -261,4 +261,10 @@ protocol-names:
 velocity-kick-message: false
 
 # Should the updater be enabled?
-enable-updater: true
+enable-updater: true
+
+# What servers should we make slash server commands for?
+# For example, if survival is in this list, then if a player executes /survival
+#  then they will be put in the queue for survival
+# This works for both servers and groups
+slash-servers: []

platforms/bungeecord/src/main/java/us/ajg0702/queue/platforms/bungeecord/BungeeQueue.java

@@ -11,6 +11,7 @@ import net.md_5.bungee.event.EventHandler;
 import org.bstats.bungeecord.Metrics;
 import org.bstats.charts.SimplePie;
 import org.checkerframework.checker.nullness.qual.NonNull;
+import us.ajg0702.queue.api.Implementation;
 import us.ajg0702.queue.api.commands.IBaseCommand;
 import us.ajg0702.queue.api.util.QueueLogger;
 import us.ajg0702.queue.commands.BaseCommand;
@@ -25,14 +26,18 @@ import us.ajg0702.queue.platforms.bungeecord.server.BungeeServer;
 
 import java.io.File;
 import java.util.Arrays;
+import java.util.HashMap;
 import java.util.List;
+import java.util.Map;
 
-public class BungeeQueue extends Plugin implements Listener {
+public class BungeeQueue extends Plugin implements Listener, Implementation {
 
     private QueueMain main;
 
     List<IBaseCommand> commands;
 
+    Map<String, BungeeCommand> commandMap;
+
     @Override
     public void onEnable() {
         QueueLogger logger = new BungeeLogger(getLogger());
@@ -41,6 +46,7 @@ public class BungeeQueue extends Plugin implements Listener {
         adventure = BungeeAudiences.create(this);
 
         main = new QueueMain(
+                this,
                 logger,
                 new BungeeMethods(this, getProxy(), logger),
                 dataFolder
@@ -56,9 +62,10 @@ public class BungeeQueue extends Plugin implements Listener {
                 new ManageCommand(main)
         );
 
+        commandMap = new HashMap<>();
+
         for(IBaseCommand command : commands) {
-            getProxy().getPluginManager()
+            registerCommand(command);
-                    .registerCommand(this, new BungeeCommand((BaseCommand) command));
         }
 
         getProxy().getPluginManager().registerListener(this, this);
@@ -129,4 +136,20 @@ public class BungeeQueue extends Plugin implements Listener {
                 false
         );
     }
+
+    @Override
+    public void unregisterCommand(String name) {
+        BungeeCommand bungeeCommand = commandMap.get(name);
+        if(bungeeCommand == null) return;
+        getProxy().getPluginManager().unregisterCommand(bungeeCommand);
+        commandMap.remove(name);
+    }
+
+    @Override
+    public void registerCommand(IBaseCommand command) {
+        BungeeCommand bungeeCommand = new BungeeCommand((BaseCommand) command);
+        commandMap.put(command.getName(), bungeeCommand);
+        getProxy().getPluginManager()
+                .registerCommand(this, bungeeCommand);
+    }
 }

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

@@ -18,6 +18,7 @@ import net.kyori.adventure.text.Component;
 import org.bstats.charts.SimplePie;
 import org.bstats.velocity.Metrics;
 import org.slf4j.Logger;
+import us.ajg0702.queue.api.Implementation;
 import us.ajg0702.queue.api.commands.IBaseCommand;
 import us.ajg0702.queue.commands.BaseCommand;
 import us.ajg0702.queue.commands.commands.leavequeue.LeaveCommand;
@@ -44,7 +45,7 @@ import java.util.Optional;
         authors = {"ajgeiss0702"}
 )
 
-public class VelocityQueue  {
+public class VelocityQueue implements Implementation {
     final ProxyServer proxyServer;
     final VelocityLogger logger;
 
@@ -66,9 +67,12 @@ public class VelocityQueue  {
 
     List<IBaseCommand> commands;
 
+    CommandManager commandManager;
+
     @Subscribe
     public void onProxyInit(ProxyInitializeEvent e) {
         main = new QueueMain(
+                this,
                 logger,
                 new VelocityMethods(this, proxyServer, logger),
                 dataFolder
@@ -81,7 +85,7 @@ public class VelocityQueue  {
                 new ManageCommand(main)
         );
 
-        CommandManager commandManager = proxyServer.getCommandManager();
+        commandManager = proxyServer.getCommandManager();
 
 
         proxyServer.getChannelRegistrar().register(MinecraftChannelIdentifier.create("ajqueue", "tospigot"));
@@ -89,12 +93,7 @@ public class VelocityQueue  {
 
 
         for(IBaseCommand command : commands) {
-            commandManager.register(
+            registerCommand(command);
-                    commandManager.metaBuilder(command.getName())
-                    .aliases(command.getAliases().toArray(new String[]{}))
-                    .build(),
-                    new VelocityCommand(main, (BaseCommand) command)
-            );
         }
 
 
@@ -138,7 +137,6 @@ public class VelocityQueue  {
         main.getEventHandler().onPlayerLeave(new VelocityPlayer(e.getPlayer()));
     }
 
-    @SuppressWarnings("SimplifyOptionalCallChains")
     @Subscribe
     public void onKick(KickedFromServerEvent e) {
         if(!e.getPlayer().getCurrentServer().isPresent()) return; // if the player is kicked on initial join, we dont care
@@ -152,4 +150,18 @@ public class VelocityQueue  {
         );
     }
 
+    @Override
+    public void unregisterCommand(String name) {
+        commandManager.unregister(name);
+    }
+
+    @Override
+    public void registerCommand(IBaseCommand command) {
+        commandManager.register(
+                commandManager.metaBuilder(command.getName())
+                        .aliases(command.getAliases().toArray(new String[]{}))
+                        .build(),
+                new VelocityCommand(main, (BaseCommand) command)
+        );
+    }
 }