[add] Hedgehog hurt attacker

src/main/java/ovh/glitchlabs/masterwild/entity/custom/HedgehogEntity.java

@@ -3,11 +3,10 @@ package ovh.glitchlabs.masterwild.entity.custom;
 import net.minecraft.server.level.ServerLevel;
 import net.minecraft.sounds.SoundEvent;
 import net.minecraft.sounds.SoundEvents;
+import net.minecraft.tags.DamageTypeTags;
 import net.minecraft.world.damagesource.DamageSource;
-import net.minecraft.world.entity.AgeableMob;
-import net.minecraft.world.entity.AnimationState;
-import net.minecraft.world.entity.EntityType;
-import net.minecraft.world.entity.Mob;
+import net.minecraft.world.damagesource.DamageTypes;
+import net.minecraft.world.entity.*;
 import net.minecraft.world.entity.ai.attributes.AttributeSupplier;
 import net.minecraft.world.entity.ai.attributes.Attributes;
 import net.minecraft.world.entity.ai.goal.*;
@@ -54,6 +53,19 @@ public class HedgehogEntity extends Animal {
         this.goalSelector.addGoal(6, new RandomLookAroundGoal(this));
     }
 
+    @Override
+    public boolean hurt(DamageSource damageSource, float amount) {
+        boolean hurt = super.hurt(damageSource, amount);
+        if (hurt && !this.level().isClientSide() && !this.isDeadOrDying()) {
+            if (damageSource.getDirectEntity() instanceof LivingEntity attacker
+                    && !damageSource.is(DamageTypes.THORNS)
+                    && !damageSource.is(DamageTypeTags.IS_PROJECTILE)) {
+                attacker.hurt(this.damageSources().thorns(this), 1.0F);
+            }
+        }
+        return hurt;
+    }
+
     @Nullable
     @Override
     public AgeableMob getBreedOffspring(ServerLevel level, AgeableMob partner) {