Add logic for registering commands globally or owner guild

src/main/java/me/goudham/bot/EnsoBot.java

@@ -1,5 +1,6 @@
 package me.goudham.bot;
 
+import io.micronaut.context.annotation.Value;
 import jakarta.inject.Inject;
 import jakarta.inject.Singleton;
 import me.goudham.command.CommandManager;
@@ -11,12 +12,17 @@ import net.dv8tion.jda.api.entities.Guild;
 public class EnsoBot implements Bot {
     private final JDA jda;
     private final Guild guild;
+    private final boolean registerCommands;
     private final CommandManager commandManager;
 
     @Inject
-    public EnsoBot(JDA jda, Guild guild, CommandManager commandManager) {
+    public EnsoBot(JDA jda,
+                   Guild guild,
+                   @Value("${bot.config.registerCommands}") boolean registerCommands,
+                   CommandManager commandManager) {
         this.jda = jda;
         this.guild = guild;
+        this.registerCommands = registerCommands;
         this.commandManager = commandManager;
     }
 
@@ -24,7 +30,12 @@ public class EnsoBot implements Bot {
     public void startup() throws InterruptedException {
         jda.awaitReady();
         addEventListeners();
-        commandManager.registerSlashCommands(guild);
+
+        if (registerCommands) {
+            commandManager.registerSlashCommands(guild);
+        } else {
+            commandManager.populateCommandMap();
+        }
     }
 
     private void addEventListeners() {

src/main/java/me/goudham/command/SlashCommandManager.java

@@ -1,11 +1,13 @@
 package me.goudham.command;
 
+import io.micronaut.context.annotation.Value;
 import io.micronaut.core.annotation.Introspected;
 import io.micronaut.inject.ExecutableMethod;
 import jakarta.inject.Inject;
 import jakarta.inject.Singleton;
 import java.util.List;
 import java.util.Map;
+import net.dv8tion.jda.api.JDA;
 import net.dv8tion.jda.api.entities.Guild;
 import net.dv8tion.jda.api.events.interaction.SlashCommandEvent;
 import net.dv8tion.jda.api.interactions.commands.build.CommandData;
@@ -16,19 +18,39 @@ import net.dv8tion.jda.internal.utils.tuple.Pair;
 @Introspected
 public class SlashCommandManager implements CommandManager {
     private final Map<String, Pair<Object, ExecutableMethod<Object, Object>>> commandMap;
+    private final boolean registerCommandsGlobally;
+    private final boolean registerCommandsForGuild;
     private final CommandLoader commandLoader;
+    private final JDA jda;
 
     @Inject
-    public SlashCommandManager(Map<String, Pair<Object, ExecutableMethod<Object, Object>>> commandMap, CommandLoader commandLoader) {
+    public SlashCommandManager(Map<String, Pair<Object, ExecutableMethod<Object, Object>>> commandMap,
+                               @Value("${bot.config.registerCommandsGlobally}") boolean registerCommandsGlobally,
+                               @Value("${bot.config.registerCommandsForGuild}") boolean registerCommandsForGuild,
+                               CommandLoader commandLoader,
+                               JDA jda) {
         this.commandMap = commandMap;
+        this.registerCommandsGlobally = registerCommandsGlobally;
+        this.registerCommandsForGuild = registerCommandsForGuild;
         this.commandLoader = commandLoader;
+        this.jda = jda;
+    }
+
+    @Override
+    public void populateCommandMap() {
+        commandLoader.populateCommandMap();
     }
 
     @Override
     public void registerSlashCommands(Guild guild) {
-        CommandListUpdateAction commands = guild.updateCommands();
-        List<CommandData> commandDataList = commandLoader.loadCommands();
-        commands.addCommands(commandDataList).queue();
+        CommandListUpdateAction commands = null;
+        if (registerCommandsGlobally) commands = jda.updateCommands();
+        if (registerCommandsForGuild) commands = guild.updateCommands();
+
+        if (commands != null) {
+            List<CommandData> registeredSlashCommands = commandLoader.registerSlashCommands();
+            commands.addCommands(registeredSlashCommands).queue();
+        }
     }
 
     @Override
@@ -36,9 +58,9 @@ public class SlashCommandManager implements CommandManager {
         String commandPath = slashCommandEvent.getCommandPath();
 
         Pair<Object, ExecutableMethod<Object, Object>> slashCommandPair = commandMap.get(commandPath);
-        Object bean = slashCommandPair.getLeft();
-        ExecutableMethod<Object, Object> method = slashCommandPair.getRight();
+        Object slashCommandBean = slashCommandPair.getLeft();
+        ExecutableMethod<Object, Object> slashCommandMethod = slashCommandPair.getRight();
 
-        method.invoke(bean, slashCommandEvent);
+        slashCommandMethod.invoke(slashCommandBean, slashCommandEvent);
     }
 }