package be.isach.ultracosmetics.util;

import com.mojang.authlib.GameProfile;
import com.mojang.authlib.properties.Property;
import org.apache.commons.codec.binary.Base64;
import org.bukkit.ChatColor;
import org.bukkit.Material;
import org.bukkit.inventory.ItemStack;
import org.bukkit.inventory.meta.SkullMeta;

import java.lang.reflect.Field;
import java.util.UUID;

/**
 * Package: be.isach.ultracosmetics.util
 * Created by: sachalewin
 * Date: 5/08/16
 * Project: UltraCosmetics
 */
public class TexturedSkullFactory {

    public static ItemStack createSkull(String url) {
        url = "http://textures.minecraft.net/texture/" + url;
        ItemStack skull = new ItemStack(Material.SKULL_ITEM, 1, (short) 3);
        if (url == null || url.isEmpty())
            return skull;
        SkullMeta skullMeta = (SkullMeta) skull.getItemMeta();
        skullMeta.setDisplayName(ChatColor.DARK_GRAY + "" + ChatColor.ITALIC + "Emote");
        GameProfile profile = new GameProfile(UUID.randomUUID(), null);
        byte[] encodedData = Base64.encodeBase64(String.format("{textures:{SKIN:{url:\"%s\"}}}", url).getBytes());
        profile.getProperties().put("textures", new Property("textures", new String(encodedData)));
        Field profileField = null;
        try {
            profileField = skullMeta.getClass().getDeclaredField("profile");
        } catch (NoSuchFieldException | SecurityException e) {
            e.printStackTrace();
        }
        assert profileField != null;
        profileField.setAccessible(true);
        try {
            profileField.set(skullMeta, profile);
        } catch (IllegalArgumentException | IllegalAccessException e) {
            e.printStackTrace();
        }
        skull.setItemMeta(skullMeta);
        return skull;
    }

}