commands

Author: Grabsky

src/main/java/cloud/grabsky/heads/HeadsListener.java

@@ -115,10 +115,19 @@ public void onEntityDeath(final @NotNull EntityDeathEvent event) {
                 // Adding item to the drops.
                 event.getDrops().add(item);
                 // Optionally, sending message to the attacker.
-                if (event.getDamageSource().getCausingEntity() instanceof Player player)
+                if (event.getDamageSource().getCausingEntity() instanceof Player player) {
                     Message.of(entry.message())
                             .placeholder("item", Component.text("[", item.getItemMeta().itemName().color()).append(item.effectiveName().hoverEvent(item.asHoverEvent())).append(Component.text("]")))
                             .send(player);
+                    // Executing commands.
+                    if (entry.commands() != null) entry.commands().forEach(command -> {
+                        final String finalCommand = command
+                                .replace("<player>", player.getName())
+                                .replace("<entity_identifier>", (variant != null) ? (key.asString() + "/" + variant).replace("_", "-") : key.asString().replace("_", "-"));
+                        plugin.getServer().dispatchCommand(plugin.getServer().getConsoleSender(), finalCommand);
+                    });
+                }
+
             }
         }
     }

src/main/java/cloud/grabsky/heads/object/EntityLootContainer.java

@@ -58,6 +58,9 @@ public final class EntityLootContainer {
     @Getter(AccessLevel.PUBLIC)
     private String message;
 
+    @Getter(AccessLevel.PUBLIC)
+    private List<String> commands;
+
     @Getter(AccessLevel.PUBLIC)
     private Map<NamespacedKey, List<EntityLootEntry>> entities;
 
@@ -66,6 +69,7 @@ public final class EntityLootContainer {
     public enum Factory implements JsonAdapter.Factory {
         INSTANCE; // SINGLETON
 
+        private static final Type LIST_STRING = Types.newParameterizedType(List.class, String.class);
         private static final Type MAP_STRING_ENTITY_LOOT_ENTRY = Types.newParameterizedType(Map.class, NamespacedKey.class, Types.newParameterizedType(List.class, EntityLootEntry.class));
 
         @Override @SuppressWarnings("unchecked")
@@ -75,6 +79,7 @@ public enum Factory implements JsonAdapter.Factory {
             // Getting adapters...
             final var ChanceAdapter = moshi.adapter(EntityLootEntry.Chance.class).nullSafe();
             final var MatcherAdapter = moshi.adapter(EntityLootEntry.Matcher.class).nullSafe();
+            final var ListAdapter = moshi.adapter(LIST_STRING).nullSafe();
             final var MapAdapter = moshi.adapter(MAP_STRING_ENTITY_LOOT_ENTRY);
             // Constructing and returning the JsonAdapter for this type.
             return new JsonAdapter<>() {
@@ -92,6 +97,7 @@ public enum Factory implements JsonAdapter.Factory {
                             case "default_matcher" -> result.defaultMatcher = MatcherAdapter.fromJson(in);
                             case "permission" -> result.permission = (in.peek() != JsonReader.Token.NULL) ? in.nextString() : in.nextNull();
                             case "message" -> result.message = (in.peek() != JsonReader.Token.NULL) ? in.nextString() : in.nextNull();
+                            case "commands" -> result.commands = (in.peek() != JsonReader.Token.NULL) ? (List<String>) ListAdapter.fromJson(in) : in.nextNull();
                             case "entities" -> result.entities = (Map<NamespacedKey, List<EntityLootEntry>>) MapAdapter.fromJson(in);
                         }
                     }
@@ -118,6 +124,10 @@ else if (value.chance.perLootingLevel == null)
                             // Setting default permission.
                             if (value.permission == null)
                                 value.permission = result.permission;
+                            // Setting default commands.
+                            if (value.commands == null || value.commands.isEmpty() == true)
+                                if (result.commands != null && result.commands.isEmpty() == false)
+                                    value.commands = result.commands;
                             // Setting default message.
                             if (value.message == null)
                                 value.message = result.message;

src/main/java/cloud/grabsky/heads/object/EntityLootEntry.java

@@ -20,6 +20,7 @@
 import com.squareup.moshi.JsonReader;
 import com.squareup.moshi.JsonWriter;
 import com.squareup.moshi.Moshi;
+import com.squareup.moshi.Types;
 import org.bukkit.NamespacedKey;
 import org.bukkit.inventory.ItemStack;
 
@@ -57,6 +58,9 @@ public class EntityLootEntry {
     @Getter(AccessLevel.PUBLIC)
     protected @Nullable String message;
 
+    @Getter(AccessLevel.PUBLIC)
+    protected List<String> commands;
+
     @Getter(AccessLevel.PUBLIC)
     private @UnknownNullability ItemStack item;
 
@@ -108,17 +112,22 @@ public boolean matches(final @Nullable String variant, final @Nullable Namespace
 
     /* SERIALIZATION */
 
+    @SuppressWarnings("unchecked")
     public enum Factory implements JsonAdapter.Factory {
         INSTANCE; // SINGLETON
 
+        private static final Type LIST_STRING = Types.newParameterizedType(List.class, String.class);
+
         @Override
         public @Nullable JsonAdapter<EntityLootEntry> create(final @NotNull Type type, final @NotNull Set<? extends Annotation> annotations, final @NotNull Moshi moshi) {
             if (EntityLootEntry.class.isAssignableFrom(getRawType(type)) == false)
                 return null;
             // Getting adapters...
             final var ChanceAdapter = moshi.adapter(Chance.class).nullSafe();
             final var MatcherAdapter = moshi.adapter(Matcher.class).nullSafe();
+            final var ListAdapter = moshi.adapter(LIST_STRING).nullSafe();
             final var ItemStackAdapter = moshi.adapter(ItemStack.class);
+
             // Constructing and returning the JsonAdapter for this type.
             return new JsonAdapter<>() {
 
@@ -136,6 +145,7 @@ public enum Factory implements JsonAdapter.Factory {
                             case "matcher" -> result.matcher = MatcherAdapter.fromJson(in);
                             case "permission" -> result.permission = (in.peek() != JsonReader.Token.NULL) ? in.nextString() : in.nextNull();
                             case "message" -> result.message = (in.peek() != JsonReader.Token.NULL) ? in.nextString() : in.nextNull();
+                            case "commands" -> result.commands = (in.peek() != JsonReader.Token.NULL) ? (List<String>) ListAdapter.fromJson(in) : in.nextNull();
                             case "item" -> result.item = ItemStackAdapter.fromJson(in);
                         }
                     }

src/main/resources/aggressive.json

@@ -17,6 +17,8 @@
     "permission": "",
     // Default message that will be sent to the player when they receive a head.
     "message": "<dark_gray>› <green>Congrats! <gray>You received <item><reset><gray> from the killed mob.",
+    // Default list of commands to be executed when player receives a head.
+    "commands": [],
     // List of entity definitions defined within this group.
     "entities": {
         "minecraft:blaze": [

src/main/resources/passive.json

@@ -17,6 +17,8 @@
     "permission": "",
     // Default message that will be sent to the player when they receive a head.
     "message": "<dark_gray>› <green>Congrats! <gray>You received <item><reset><gray> from the killed mob.",
+    // Default list of commands to be executed when player receives a head.
+    "commands": [],
     // List of entity definitions defined within this group.
     "entities": {
         "minecraft:allay": [

src/main/resources/player.json

@@ -15,6 +15,8 @@
     "permission": "",
     // Default message that will be sent to the player when they receive a head.
     "message": "<dark_gray>› <green>Congrats! <gray>You received <item><reset><gray> from the killed player.",
+    // Default list of commands to be executed when player receives a head.
+    "commands": [],
     // List of entity definitions defined within this group.
     "entities": {
         "minecraft:player": [