fix: ZombieVillager's profession

Author: ybw0014

src/main/java/io/github/thebusybiscuit/mobcapturer/adapters/mobs/ZombieVillagerAdapter.java

@@ -11,9 +11,9 @@
 
 import org.bukkit.Bukkit;
 import org.bukkit.ChatColor;
-import org.bukkit.entity.Villager.Profession;
 import org.bukkit.entity.ZombieVillager;
 
+import io.github.thebusybiscuit.mobcapturer.utils.compatibility.VillagerProfessionX;
 import io.github.thebusybiscuit.slimefun4.utils.ChatUtils;
 
 public class ZombieVillagerAdapter extends ZombieAdapter<ZombieVillager> {
@@ -37,7 +37,7 @@ public List<String> getLore(@Nonnull JsonObject json) {
     public JsonObject saveData(@Nonnull ZombieVillager entity) {
         JsonObject json = super.saveData(entity);
 
-        json.addProperty("profession", entity.getVillagerProfession().name());
+        json.addProperty("profession", VillagerProfessionX.getFromZombieVillager(entity));
         json.addProperty("conversionPlayer", entity.getConversionPlayer() == null ? null : entity.getConversionPlayer().getUniqueId().toString());
 
         return json;
@@ -48,7 +48,11 @@ public JsonObject saveData(@Nonnull ZombieVillager entity) {
     public void apply(ZombieVillager entity, JsonObject json) {
         super.apply(entity, json);
 
-        entity.setVillagerProfession(Profession.valueOf(json.get("profession").getAsString()));
+        var profession = json.get("profession").getAsString();
+
+        if (!profession.equals("Unknown")) {
+            VillagerProfessionX.setToZombieVillager(entity, profession);
+        }
 
         JsonElement player = json.get("conversionPlayer");
 

src/main/java/io/github/thebusybiscuit/mobcapturer/utils/compatibility/VillagerProfessionX.java

@@ -0,0 +1,51 @@
+package io.github.thebusybiscuit.mobcapturer.utils.compatibility;
+
+import io.github.thebusybiscuit.mobcapturer.MobCapturer;
+
+import lombok.experimental.UtilityClass;
+
+import org.bukkit.NamespacedKey;
+import org.bukkit.entity.ZombieVillager;
+
+import javax.annotation.Nonnull;
+
+import java.lang.reflect.InvocationTargetException;
+import java.util.Locale;
+import java.util.logging.Level;
+
+// TODO: This needs to be changed since 1.22 the enum methods will be removed
+@UtilityClass
+public final class VillagerProfessionX {
+
+    @Nonnull
+    public static String getFromZombieVillager(@Nonnull ZombieVillager entity) {
+        try {
+            // get the profession of the zombie villager
+            var getProfMethod = entity.getClass().getDeclaredMethod("getVillagerProfession");
+            Object prof = getProfMethod.invoke(entity);
+
+            var getKeyMethod = prof.getClass().getDeclaredMethod("getKey");
+            var nsKey = (NamespacedKey) getKeyMethod.invoke(prof);
+            return nsKey.getKey().toUpperCase(Locale.ROOT);
+        } catch (NoSuchMethodException | IllegalAccessException | InvocationTargetException e) {
+            MobCapturer.getInstance().getLogger().log(Level.SEVERE, e, () -> "An error occurred while trying to get the profession of a ZombieVillager");
+            return "Unknown";
+        }
+    }
+
+    public static void setToZombieVillager(@Nonnull ZombieVillager entity, @Nonnull String profession) {
+        try {
+            // get the profession of the zombie villager
+            var getProfMethod = entity.getClass().getDeclaredMethod("getVillagerProfession");
+            Object prof = getProfMethod.invoke(entity);
+
+            var valueOfMethod = prof.getClass().getDeclaredMethod("valueOf", String.class);
+            Object newProf = valueOfMethod.invoke(prof, profession);
+
+            var setProfMethod = entity.getClass().getDeclaredMethod("setVillagerProfession", prof.getClass());
+            setProfMethod.invoke(entity, newProf);
+        } catch (NoSuchMethodException | IllegalAccessException | InvocationTargetException e) {
+            // Ignore
+        }
+    }
+}