package com.mojang.realmsclient.dto;

import com.google.gson.ExclusionStrategy;
import com.google.gson.FieldAttributes;
import com.google.gson.Gson;
import com.google.gson.GsonBuilder;
import com.google.gson.JsonElement;
import net.fabricmc.api.EnvType;
import net.fabricmc.api.Environment;
import org.jetbrains.annotations.Nullable;

@Environment(EnvType.CLIENT)
public class GuardedSerializer {
	ExclusionStrategy strategy = new ExclusionStrategy() {
		@Override
		public boolean shouldSkipClass(Class<?> class_) {
			return false;
		}

		@Override
		public boolean shouldSkipField(FieldAttributes fieldAttributes) {
			return fieldAttributes.getAnnotation(Exclude.class) != null;
		}
	};
	private final Gson gson = new GsonBuilder().addSerializationExclusionStrategy(this.strategy).addDeserializationExclusionStrategy(this.strategy).create();

	public String toJson(ReflectionBasedSerialization reflectionBasedSerialization) {
		return this.gson.toJson(reflectionBasedSerialization);
	}

	public String toJson(JsonElement json) {
		return this.gson.toJson(json);
	}

	@Nullable
	public <T extends ReflectionBasedSerialization> T fromJson(String json, Class<T> classOfT) {
		return this.gson.fromJson(json, classOfT);
	}
}