fix(CommandProcessor): missing guild check and if command exists before execution

src/main/java/me/bobert/netneutrality/command/admin/BlacklistCommand.java

@@ -8,7 +8,6 @@ package me.bobert.netneutrality.command.admin;
 import me.bobert.netneutrality.command.AbstractAdminCommand;
 import me.bobert.netneutrality.context.MessageCommandContext;
 import me.bobert.netneutrality.context.SlashCommandContext;
-import me.bobert.netneutrality.core.LogHandler;
 import me.bobert.netneutrality.core.command.CommandExecutionResult;
 import me.bobert.netneutrality.db.entities.OBlacklist;
 import me.bobert.netneutrality.db.repository.BlacklistRepository;
@@ -17,7 +16,6 @@ import net.dv8tion.jda.api.interactions.commands.OptionType;
 import net.dv8tion.jda.api.interactions.commands.build.SlashCommandData;
 import net.dv8tion.jda.api.interactions.commands.build.SubcommandData;
 
-import java.util.ArrayList;
 import java.util.List;
 
 public class BlacklistCommand extends AbstractAdminCommand {

src/main/java/me/bobert/netneutrality/command/crypto/CryptoPriceCommand.java

@@ -67,12 +67,14 @@ public class CryptoPriceCommand extends AbstractCommand {
         String[] args = context.getArgs();
         String currency = "USD";
 
-        if (args.length > 0) {
+        if (args.length == 0) {
+            return CommandExecutionResult.warn("Usage: crypto <symbol> <currency>");
+        }
+
         if (args.length == 2) {
             try {
                 currency = Currency.getInstance(args[1].toUpperCase()).getCurrencyCode();
             } catch (IllegalArgumentException exception) {
-
                 return CommandExecutionResult.warn("Please enter a valid currency");
             }
         }
@@ -102,7 +104,6 @@ public class CryptoPriceCommand extends AbstractCommand {
                 LogHandler.log(e);
             }
         });
-        }
 
         return CommandExecutionResult.none();
     }

src/main/java/me/bobert/netneutrality/context/MessageCommandContext.java

@@ -66,6 +66,11 @@ public class MessageCommandContext extends CommandContext {
         return true;
     }
 
+    @Override
+    public boolean isFromGuild() {
+        return event.isFromGuild();
+    }
+
     @Override
     public InteractionHook getInteractionHook() {
         return null;

src/main/java/me/bobert/netneutrality/context/MusicChannelContext.java

@@ -37,6 +37,11 @@ public class MusicChannelContext extends AbstractContext {
         return true;
     }
 
+    @Override
+    public boolean isFromGuild() {
+        return true;
+    }
+
     @Override
     public void deleteMessage() {
 

src/main/java/me/bobert/netneutrality/context/SlashCommandContext.java

@@ -33,6 +33,11 @@ public class SlashCommandContext extends CommandContext {
         return event.isAcknowledged();
     }
 
+    @Override
+    public boolean isFromGuild() {
+        return event.isFromGuild();
+    }
+
     @Override
     public InteractionHook getInteractionHook() {
         if (!event.isAcknowledged())

src/main/java/me/bobert/netneutrality/context/tasks/ButtonTaskContext.java

@@ -47,6 +47,11 @@ public class ButtonTaskContext extends TaskContext {
         return event.isAcknowledged();
     }
 
+    @Override
+    public boolean isFromGuild() {
+        return event.isFromGuild();
+    }
+
     @Override
     public void reply(MessageCreateData message, boolean ephemeral, Consumer<AsyncMessage> consumer, LayoutComponent... components) {
         if (isAcknowledged()) {

src/main/java/me/bobert/netneutrality/context/tasks/EmojiTaskContext.java

@@ -59,6 +59,11 @@ public class EmojiTaskContext extends TaskContext {
         return true;
     }
 
+    @Override
+    public boolean isFromGuild() {
+        return event.isFromGuild();
+    }
+
     @Override
     public void reply(MessageCreateData message, boolean ephemeral, Consumer<AsyncMessage> consumer, LayoutComponent... components) {
         if (getChannel() != null && getChannel().canTalk()) {

src/main/java/me/bobert/netneutrality/context/tasks/ModalTaskContext.java

@@ -47,6 +47,11 @@ public class ModalTaskContext extends TaskContext {
         return event.isAcknowledged();
     }
 
+    @Override
+    public boolean isFromGuild() {
+        return event.isFromGuild();
+    }
+
     @Override
     public void reply(MessageCreateData message, boolean ephemeral, Consumer<AsyncMessage> consumer, LayoutComponent... components) {
         if (isAcknowledged()) {

src/main/java/me/bobert/netneutrality/core/AsyncMessage.java

@@ -47,6 +47,11 @@ public class AsyncMessage extends AbstractContext {
         return true;
     }
 
+    @Override
+    public boolean isFromGuild() {
+        return false;
+    }
+
     @Override
     public void deleteMessage() {
         if (hook != null) {

src/main/java/me/bobert/netneutrality/core/GuildManager.java

@@ -40,7 +40,14 @@ public class GuildManager {
     }
 
     public static GuildManager getManager(Guild guild) {
-        return getManager(guild.getId());
+        if (managers.containsKey(guild.getId())) {
+            return managers.get(guild.getId());
+        }
+
+        GuildManager manager = new GuildManager(guild);
+        managers.put(guild.getId(), manager);
+
+        return manager;
     }
 
     public static GuildManager getManager(String guildId) {
@@ -53,10 +60,7 @@ public class GuildManager {
             throw new IllegalArgumentException("Guild does not exist in current cache");
         }
 
-        GuildManager manager = new GuildManager(temp);
-        managers.put(guildId, manager);
-
-        return manager;
+        return getManager(temp);
     }
 
     // Getter

src/main/java/me/bobert/netneutrality/core/command/CommandManager.java

@@ -42,7 +42,7 @@ public class CommandManager {
         return commands.get(commandString);
     }
 
-    private static void initCommands() {
+    public static void initCommands() {
         Reflections reflections = new Reflections("me.bobert.netneutrality.command");
         Set<Class<? extends Command>> classes = reflections.getSubTypesOf(Command.class);
 

src/main/java/me/bobert/netneutrality/core/command/CommandProcessor.java

@@ -29,6 +29,10 @@ public class CommandProcessor {
     }
 
     public void dispatch() {
+        if (!CommandManager.commands.containsKey(context.parseCommandName())) {
+            return;
+        }
+
         Command command = CommandManager.getCommand(context.parseCommandName());
         context.setCommand(command);
 
@@ -36,12 +40,16 @@ public class CommandProcessor {
             throw new IllegalArgumentException("Context has no command");
         }
 
-        logger.info("Executing command {} on guild {}", command.getCommandName(), context.getGuild() == null ? "PrivateMessage": context.getGuild().getId());
+        if (command.isGuildOnly() && !context.isFromGuild()) {
+            return;
+        }
 
-        if (context instanceof SlashCommandContext slashCommandContext)
+        if (context instanceof SlashCommandContext slashCommandContext) {
             logger.debug("SlashCommandInteractionId: {}", slashCommandContext.getEvent().getInteraction().getId());
+        }
 
         try {
+            logger.info("Executing command {} on guild {}", command.getCommandName(), context.getGuild() == null ? "PrivateMessage": context.getGuild().getId());
             configureSentry(command);
 
             if (context instanceof MessageCommandContext && command.needAdmin() && !UserFunction.isAdmin(context.getGuildUser())) {
@@ -73,7 +81,6 @@ public class CommandProcessor {
 
                     if (result == ERROR) {
                         Exception exception = commandExecutionResult.getException();
-
                         logger.error("Error from command {}: {}", command.getCommandName(), message, exception);
                     }
 

src/main/java/me/bobert/netneutrality/core/context/Context.java

@@ -41,6 +41,8 @@ public interface Context {
 
     boolean isAcknowledged();
 
+    boolean isFromGuild();
+
     void deleteMessage();
 
     void reply(Modal modal);

src/main/java/me/bobert/netneutrality/hooks/message/MessageReceivedHook.java

@@ -19,9 +19,6 @@ public class MessageReceivedHook extends ListenerAdapter {
         if (event.getAuthor().isBot()) return;
         if (event.isWebhookMessage()) return;
 
-        if (!event.isFromGuild())
-            return;
-
         String rawMessage = event.getMessage().getContentDisplay().trim();
         String prefix = Settings.getInstance().get("NETNEUTRALITY_BOT_PREFIX", "$");