Let's use the Head API in SongodaCore.

src/main/java/com/songoda/skyblock/gui/coop/GuiCoop.java

@@ -5,6 +5,7 @@ import com.songoda.core.compatibility.CompatibleSound;
 import com.songoda.core.gui.AnvilGui;
 import com.songoda.core.gui.Gui;
 import com.songoda.core.gui.GuiUtils;
+import com.songoda.core.utils.ItemUtils;
 import com.songoda.core.utils.TextUtils;
 import com.songoda.skyblock.SkyBlock;
 import com.songoda.skyblock.island.Island;
@@ -14,7 +15,6 @@ import com.songoda.skyblock.message.MessageManager;
 import com.songoda.skyblock.permission.PermissionManager;
 import com.songoda.skyblock.playerdata.PlayerDataManager;
 import com.songoda.skyblock.sound.SoundManager;
-import com.songoda.skyblock.utils.item.SkullUtil;
 import com.songoda.skyblock.utils.player.OfflinePlayer;
 import org.bukkit.Bukkit;
 import org.bukkit.configuration.file.FileConfiguration;
@@ -155,7 +155,7 @@ public class GuiCoop extends Gui {
                             }
                         }
     
-                        ItemStack is = SkullUtil.create(targetPlayerTexture[0], targetPlayerTexture[1]);
+                        ItemStack is = ItemUtils.getCustomHead(targetPlayerTexture[0], targetPlayerTexture[1]);
                         ItemMeta im = is.getItemMeta();
                         if (im != null) {
                             im.setDisplayName(TextUtils.formatText(languageLoad.getString("Menu.Coop.Item.Coop.Displayname")

src/main/java/com/songoda/skyblock/gui/wip/GuiBans.java

@@ -4,12 +4,12 @@ import com.songoda.core.compatibility.CompatibleMaterial;
 import com.songoda.core.compatibility.CompatibleSound;
 import com.songoda.core.gui.Gui;
 import com.songoda.core.gui.GuiUtils;
+import com.songoda.core.utils.ItemUtils;
 import com.songoda.core.utils.TextUtils;
 import com.songoda.skyblock.SkyBlock;
 import com.songoda.skyblock.island.Island;
 import com.songoda.skyblock.playerdata.PlayerDataManager;
 import com.songoda.skyblock.sound.SoundManager;
-import com.songoda.skyblock.utils.item.SkullUtil;
 import com.songoda.skyblock.utils.player.OfflinePlayer;
 import org.bukkit.Bukkit;
 import org.bukkit.ChatColor;
@@ -113,7 +113,7 @@ public class GuiBans extends Gui {
                     }
                 }
 
-                ItemStack is = SkullUtil.create(targetPlayerTexture[0], targetPlayerTexture[1]);
+                ItemStack is = ItemUtils.getCustomHead(targetPlayerTexture[0], targetPlayerTexture[1]);
                 ItemMeta im = is.getItemMeta();
                 if(im != null){
                     im.setDisplayName(languageLoad.getString("Menu.Bans.Item.Ban.Displayname")

src/main/java/com/songoda/skyblock/menus/Bans.java

@@ -2,9 +2,9 @@ package com.songoda.skyblock.menus;
 
 import com.songoda.core.compatibility.CompatibleMaterial;
 import com.songoda.core.compatibility.CompatibleSound;
+import com.songoda.core.utils.ItemUtils;
 import com.songoda.skyblock.SkyBlock;
 import com.songoda.skyblock.config.FileManager;
-import com.songoda.skyblock.config.FileManager.Config;
 import com.songoda.skyblock.island.Island;
 import com.songoda.skyblock.island.IslandManager;
 import com.songoda.skyblock.island.IslandRole;
@@ -14,7 +14,6 @@ import com.songoda.skyblock.playerdata.PlayerData;
 import com.songoda.skyblock.playerdata.PlayerDataManager;
 import com.songoda.skyblock.sound.SoundManager;
 import com.songoda.skyblock.utils.AbstractAnvilGUI;
-import com.songoda.skyblock.utils.item.SkullUtil;
 import com.songoda.skyblock.utils.item.nInventoryUtil;
 import com.songoda.skyblock.utils.player.OfflinePlayer;
 import org.bukkit.Bukkit;
@@ -25,7 +24,6 @@ import org.bukkit.entity.Player;
 import org.bukkit.inventory.ItemStack;
 import org.bukkit.inventory.meta.ItemMeta;
 
-import java.io.File;
 import java.util.Set;
 import java.util.UUID;
 
@@ -122,7 +120,7 @@ public class Bans {
 
                         event.setWillClose(false);
                         event.setWillDestroy(false);
-                    } else if ((is.getType() == SkullUtil.createItemStack().getType()) && (is.hasItemMeta())) {
+                    } else if ((is.getType() == CompatibleMaterial.PLAYER_HEAD.getMaterial()) && (is.hasItemMeta())) {
                         if (is.getItemMeta().getDisplayName().equals(plugin.formatText(
                                 configLoad.getString("Menu.Bans.Item.Previous.Displayname")))) {
                             playerData1.setPage(MenuType.BANS, playerData1.getPage(MenuType.BANS) - 1);
@@ -173,14 +171,14 @@ public class Bans {
             int playerMenuPage = playerData.getPage(MenuType.BANS), nextEndIndex = islandBans.size() - playerMenuPage * 36;
 
             if (playerMenuPage != 1) {
-                nInv.addItem(nInv.createItem(SkullUtil.create(
+                nInv.addItem(nInv.createItem(ItemUtils.getCustomHead(
                         "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",
                         "eyJ0aW1lc3RhbXAiOjE0OTU3NTE5MTYwNjksInByb2ZpbGVJZCI6ImE2OGYwYjY0OGQxNDQwMDBhOTVmNGI5YmExNGY4ZGY5IiwicHJvZmlsZU5hbWUiOiJNSEZfQXJyb3dMZWZ0Iiwic2lnbmF0dXJlUmVxdWlyZWQiOnRydWUsInRleHR1cmVzIjp7IlNLSU4iOnsidXJsIjoiaHR0cDovL3RleHR1cmVzLm1pbmVjcmFmdC5uZXQvdGV4dHVyZS8zZWJmOTA3NDk0YTkzNWU5NTViZmNhZGFiODFiZWFmYjkwZmI5YmU0OWM3MDI2YmE5N2Q3OThkNWYxYTIzIn19fQ=="),
                         configLoad.getString("Menu.Bans.Item.Previous.Displayname"), null, null, null, null), 1);
             }
 
             if (!(nextEndIndex == 0 || nextEndIndex < 0)) {
-                nInv.addItem(nInv.createItem(SkullUtil.create(
+                nInv.addItem(nInv.createItem(ItemUtils.getCustomHead(
                         "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",
                         "eyJ0aW1lc3RhbXAiOjE0OTM4NjgxMDA2NzMsInByb2ZpbGVJZCI6IjUwYzg1MTBiNWVhMDRkNjBiZTlhN2Q1NDJkNmNkMTU2IiwicHJvZmlsZU5hbWUiOiJNSEZfQXJyb3dSaWdodCIsInNpZ25hdHVyZVJlcXVpcmVkIjp0cnVlLCJ0ZXh0dXJlcyI6eyJTS0lOIjp7InVybCI6Imh0dHA6Ly90ZXh0dXJlcy5taW5lY3JhZnQubmV0L3RleHR1cmUvMWI2ZjFhMjViNmJjMTk5OTQ2NDcyYWVkYjM3MDUyMjU4NGZmNmY0ZTgzMjIxZTU5NDZiZDJlNDFiNWNhMTNiIn19fQ=="),
                         configLoad.getString("Menu.Bans.Item.Next.Displayname"), null, null, null, null), 7);
@@ -220,7 +218,7 @@ public class Bans {
                         }
 
                         nInv.addItem(
-                                nInv.createItem(SkullUtil.create(targetPlayerTexture[0], targetPlayerTexture[1]),
+                                nInv.createItem(ItemUtils.getCustomHead(targetPlayerTexture[0], targetPlayerTexture[1]),
                                         plugin.formatText(
                                                 configLoad.getString("Menu.Bans.Item.Ban.Displayname")
                                                         .replace("%player", targetPlayerName == null ? "" : targetPlayerName)),

src/main/java/com/songoda/skyblock/menus/Information.java

@@ -2,9 +2,9 @@ package com.songoda.skyblock.menus;
 
 import com.songoda.core.compatibility.CompatibleMaterial;
 import com.songoda.core.compatibility.CompatibleSound;
+import com.songoda.core.utils.ItemUtils;
 import com.songoda.skyblock.SkyBlock;
 import com.songoda.skyblock.config.FileManager;
-import com.songoda.skyblock.config.FileManager.Config;
 import com.songoda.skyblock.island.Island;
 import com.songoda.skyblock.island.IslandManager;
 import com.songoda.skyblock.island.IslandRole;
@@ -14,7 +14,6 @@ import com.songoda.skyblock.placeholder.Placeholder;
 import com.songoda.skyblock.playerdata.PlayerData;
 import com.songoda.skyblock.playerdata.PlayerDataManager;
 import com.songoda.skyblock.sound.SoundManager;
-import com.songoda.skyblock.utils.item.SkullUtil;
 import com.songoda.skyblock.utils.item.nInventoryUtil;
 import com.songoda.skyblock.utils.player.OfflinePlayer;
 import com.songoda.skyblock.visit.Visit;
@@ -26,7 +25,6 @@ import org.bukkit.entity.Player;
 import org.bukkit.event.inventory.InventoryType;
 import org.bukkit.inventory.ItemStack;
 
-import java.io.File;
 import java.util.ArrayList;
 import java.util.List;
 import java.util.Set;
@@ -294,7 +292,7 @@ public class Information {
 
                                 event.setWillClose(false);
                                 event.setWillDestroy(false);
-                            } else if ((is.getType() == SkullUtil.createItemStack().getType())
+                            } else if ((is.getType() == CompatibleMaterial.PLAYER_HEAD.getMaterial())
                                     && (is.hasItemMeta())) {
                                 if (is.getItemMeta().getDisplayName()
                                         .equals(ChatColor.translateAlternateColorCodes('&', configLoad.getString(
@@ -356,7 +354,7 @@ public class Information {
                             nextEndIndex = displayedMembers.size() - playerMenuPage * 36;
 
                     if (playerMenuPage != 1) {
-                        nInv.addItem(nInv.createItem(SkullUtil.create(
+                        nInv.addItem(nInv.createItem(ItemUtils.getCustomHead(
                                 "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",
                                 "eyJ0aW1lc3RhbXAiOjE0OTU3NTE5MTYwNjksInByb2ZpbGVJZCI6ImE2OGYwYjY0OGQxNDQwMDBhOTVmNGI5YmExNGY4ZGY5IiwicHJvZmlsZU5hbWUiOiJNSEZfQXJyb3dMZWZ0Iiwic2lnbmF0dXJlUmVxdWlyZWQiOnRydWUsInRleHR1cmVzIjp7IlNLSU4iOnsidXJsIjoiaHR0cDovL3RleHR1cmVzLm1pbmVjcmFmdC5uZXQvdGV4dHVyZS8zZWJmOTA3NDk0YTkzNWU5NTViZmNhZGFiODFiZWFmYjkwZmI5YmU0OWM3MDI2YmE5N2Q3OThkNWYxYTIzIn19fQ=="),
                                 configLoad.getString("Menu.Information.Members.Item.Previous.Displayname"), null, null,
@@ -364,7 +362,7 @@ public class Information {
                     }
 
                     if (!(nextEndIndex == 0 || nextEndIndex < 0)) {
-                        nInv.addItem(nInv.createItem(SkullUtil.create(
+                        nInv.addItem(nInv.createItem(ItemUtils.getCustomHead(
                                 "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",
                                 "eyJ0aW1lc3RhbXAiOjE0OTM4NjgxMDA2NzMsInByb2ZpbGVJZCI6IjUwYzg1MTBiNWVhMDRkNjBiZTlhN2Q1NDJkNmNkMTU2IiwicHJvZmlsZU5hbWUiOiJNSEZfQXJyb3dSaWdodCIsInNpZ25hdHVyZVJlcXVpcmVkIjp0cnVlLCJ0ZXh0dXJlcyI6eyJTS0lOIjp7InVybCI6Imh0dHA6Ly90ZXh0dXJlcy5taW5lY3JhZnQubmV0L3RleHR1cmUvMWI2ZjFhMjViNmJjMTk5OTQ2NDcyYWVkYjM3MDUyMjU4NGZmNmY0ZTgzMjIxZTU5NDZiZDJlNDFiNWNhMTNiIn19fQ=="),
                                 configLoad.getString("Menu.Information.Members.Item.Next.Displayname"), null, null,
@@ -405,7 +403,7 @@ public class Information {
                             }
 
                             nInv.addItem(
-                                    nInv.createItem(SkullUtil.create(playerTexture[0], playerTexture[1]),
+                                    nInv.createItem(ItemUtils.getCustomHead(playerTexture[0], playerTexture[1]),
                                             configLoad.getString("Menu.Information.Members.Item.Member.Displayname")
                                                     .replace("%player", playerName),
                                             configLoad.getStringList("Menu.Information.Members.Item.Member.Lore"),
@@ -453,7 +451,7 @@ public class Information {
 
                                 event.setWillClose(false);
                                 event.setWillDestroy(false);
-                            } else if ((is.getType() == SkullUtil.createItemStack().getType())
+                            } else if ((is.getType() == CompatibleMaterial.PLAYER_HEAD.getMaterial())
                                     && (is.hasItemMeta())) {
                                 if (is.getItemMeta().getDisplayName()
                                         .equals(ChatColor.translateAlternateColorCodes('&', configLoad.getString(
@@ -501,7 +499,7 @@ public class Information {
                             nextEndIndex = displayedVisitors.size() - playerMenuPage * 36;
 
                     if (playerMenuPage != 1) {
-                        nInv.addItem(nInv.createItem(SkullUtil.create(
+                        nInv.addItem(nInv.createItem(ItemUtils.getCustomHead(
                                 "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",
                                 "eyJ0aW1lc3RhbXAiOjE0OTU3NTE5MTYwNjksInByb2ZpbGVJZCI6ImE2OGYwYjY0OGQxNDQwMDBhOTVmNGI5YmExNGY4ZGY5IiwicHJvZmlsZU5hbWUiOiJNSEZfQXJyb3dMZWZ0Iiwic2lnbmF0dXJlUmVxdWlyZWQiOnRydWUsInRleHR1cmVzIjp7IlNLSU4iOnsidXJsIjoiaHR0cDovL3RleHR1cmVzLm1pbmVjcmFmdC5uZXQvdGV4dHVyZS8zZWJmOTA3NDk0YTkzNWU5NTViZmNhZGFiODFiZWFmYjkwZmI5YmU0OWM3MDI2YmE5N2Q3OThkNWYxYTIzIn19fQ=="),
                                 configLoad.getString("Menu.Information.Visitors.Item.Previous.Displayname"), null, null,
@@ -509,7 +507,7 @@ public class Information {
                     }
 
                     if (!(nextEndIndex == 0 || nextEndIndex < 0)) {
-                        nInv.addItem(nInv.createItem(SkullUtil.create(
+                        nInv.addItem(nInv.createItem(ItemUtils.getCustomHead(
                                 "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",
                                 "eyJ0aW1lc3RhbXAiOjE0OTM4NjgxMDA2NzMsInByb2ZpbGVJZCI6IjUwYzg1MTBiNWVhMDRkNjBiZTlhN2Q1NDJkNmNkMTU2IiwicHJvZmlsZU5hbWUiOiJNSEZfQXJyb3dSaWdodCIsInNpZ25hdHVyZVJlcXVpcmVkIjp0cnVlLCJ0ZXh0dXJlcyI6eyJTS0lOIjp7InVybCI6Imh0dHA6Ly90ZXh0dXJlcy5taW5lY3JhZnQubmV0L3RleHR1cmUvMWI2ZjFhMjViNmJjMTk5OTQ2NDcyYWVkYjM3MDUyMjU4NGZmNmY0ZTgzMjIxZTU5NDZiZDJlNDFiNWNhMTNiIn19fQ=="),
                                 configLoad.getString("Menu.Information.Visitors.Item.Next.Displayname"), null, null,
@@ -542,7 +540,7 @@ public class Information {
                             }
 
                             nInv.addItem(
-                                    nInv.createItem(SkullUtil.create(playerTexture[0], playerTexture[1]),
+                                    nInv.createItem(ItemUtils.getCustomHead(playerTexture[0], playerTexture[1]),
                                             configLoad.getString("Menu.Information.Visitors.Item.Visitor.Displayname")
                                                     .replace("%player", playerName),
                                             null, null, null, null),

src/main/java/com/songoda/skyblock/menus/Leaderboard.java

@@ -2,14 +2,12 @@ package com.songoda.skyblock.menus;
 
 import com.songoda.core.compatibility.CompatibleMaterial;
 import com.songoda.core.compatibility.CompatibleSound;
+import com.songoda.core.utils.ItemUtils;
 import com.songoda.skyblock.SkyBlock;
-import com.songoda.skyblock.config.FileManager;
-import com.songoda.skyblock.config.FileManager.Config;
 import com.songoda.skyblock.placeholder.Placeholder;
 import com.songoda.skyblock.playerdata.PlayerDataManager;
 import com.songoda.skyblock.sound.SoundManager;
 import com.songoda.core.utils.NumberUtils;
-import com.songoda.skyblock.utils.item.SkullUtil;
 import com.songoda.skyblock.utils.item.nInventoryUtil;
 import com.songoda.skyblock.utils.player.OfflinePlayer;
 import com.songoda.skyblock.visit.Visit;
@@ -21,7 +19,6 @@ import org.bukkit.entity.Player;
 import org.bukkit.event.inventory.InventoryType;
 import org.bukkit.inventory.ItemStack;
 
-import java.io.File;
 import java.util.ArrayList;
 import java.util.List;
 
@@ -292,7 +289,7 @@ public class Leaderboard {
                     }
 
                     nInv.addItem(
-                            nInv.createItem(SkullUtil.create(playerTexture[0], playerTexture[1]),
+                            nInv.createItem(ItemUtils.getCustomHead(playerTexture[0], playerTexture[1]),
                                     configLoad.getString("Menu.Leaderboard.Leaderboard.Item.Island.Displayname")
                                             .replace(
                                                     "%owner", playerName)
@@ -313,7 +310,7 @@ public class Leaderboard {
 
                 for (int i = 0; i < itemSlots.length; i++) {
                     if (!nInv.getItems().containsKey(itemSlots[i])) {
-                        nInv.addItem(nInv.createItem(SkullUtil.create(
+                        nInv.addItem(nInv.createItem(ItemUtils.getCustomHead(
                                 "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",
                                 "eyJ0aW1lc3RhbXAiOjE1MzE3MTcxNjY3MDAsInByb2ZpbGVJZCI6IjYwNmUyZmYwZWQ3NzQ4NDI5ZDZjZTFkMzMyMWM3ODM4IiwicHJvZmlsZU5hbWUiOiJNSEZfUXVlc3Rpb24iLCJzaWduYXR1cmVSZXF1aXJlZCI6dHJ1ZSwidGV4dHVyZXMiOnsiU0tJTiI6eyJ1cmwiOiJodHRwOi8vdGV4dHVyZXMubWluZWNyYWZ0Lm5ldC90ZXh0dXJlL2QzNGUwNjNjYWZiNDY3YTVjOGRlNDNlYzc4NjE5Mzk5ZjM2OWY0YTUyNDM0ZGE4MDE3YTk4M2NkZDkyNTE2YTAifX19"),
                                 configLoad.getString("Menu.Leaderboard.Leaderboard.Item.Empty.Displayname")

src/main/java/com/songoda/skyblock/menus/Levelling.java

@@ -2,6 +2,7 @@ package com.songoda.skyblock.menus;
 
 import com.songoda.core.compatibility.CompatibleMaterial;
 import com.songoda.core.compatibility.CompatibleSound;
+import com.songoda.core.utils.ItemUtils;
 import com.songoda.skyblock.SkyBlock;
 import com.songoda.skyblock.config.FileManager;
 import com.songoda.skyblock.cooldown.Cooldown;
@@ -19,7 +20,6 @@ import com.songoda.skyblock.playerdata.PlayerDataManager;
 import com.songoda.skyblock.sound.SoundManager;
 import com.songoda.core.utils.NumberUtils;
 import com.songoda.skyblock.utils.NumberUtil;
-import com.songoda.skyblock.utils.item.SkullUtil;
 import com.songoda.skyblock.utils.item.nInventoryUtil;
 import com.songoda.skyblock.utils.version.NMSUtil;
 import org.bukkit.Bukkit;
@@ -140,7 +140,7 @@ public class Levelling {
                     cooldownManager.createPlayer(CooldownType.Levelling, Bukkit.getServer().getOfflinePlayer(island.getOwnerUUID()));
                     levellingManager.startScan(player, island);
                 });
-            } else if ((is.getType() == SkullUtil.createItemStack().getType()) && (is.hasItemMeta())) {
+            } else if ((is.getType() == CompatibleMaterial.PLAYER_HEAD.getMaterial()) && (is.hasItemMeta())) {
                 PlayerData playerData1 = plugin.getPlayerDataManager().getPlayerData(player);
 
                 if (is.getItemMeta().getDisplayName().equals(ChatColor.translateAlternateColorCodes('&', configLoad.getString("Menu.Levelling.Item.Previous.Displayname")))) {
@@ -216,14 +216,14 @@ public class Levelling {
         nInv.addItem(nInv.createItem(CompatibleMaterial.BLACK_STAINED_GLASS_PANE.getItem(), configLoad.getString("Menu.Levelling.Item.Barrier.Displayname"), null, null, null, null), 9, 10, 11, 12, 13, 14, 15, 16, 17);
 
         if (playerMenuPage != 1) {
-            nInv.addItem(nInv.createItem(SkullUtil.create(
+            nInv.addItem(nInv.createItem(ItemUtils.getCustomHead(
                     "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",
                     "eyJ0aW1lc3RhbXAiOjE0OTU3NTE5MTYwNjksInByb2ZpbGVJZCI6ImE2OGYwYjY0OGQxNDQwMDBhOTVmNGI5YmExNGY4ZGY5IiwicHJvZmlsZU5hbWUiOiJNSEZfQXJyb3dMZWZ0Iiwic2lnbmF0dXJlUmVxdWlyZWQiOnRydWUsInRleHR1cmVzIjp7IlNLSU4iOnsidXJsIjoiaHR0cDovL3RleHR1cmVzLm1pbmVjcmFmdC5uZXQvdGV4dHVyZS8zZWJmOTA3NDk0YTkzNWU5NTViZmNhZGFiODFiZWFmYjkwZmI5YmU0OWM3MDI2YmE5N2Q3OThkNWYxYTIzIn19fQ=="),
                     configLoad.getString("Menu.Levelling.Item.Previous.Displayname"), null, null, null, null), 1);
         }
 
         if (!(nextEndIndex == 0 || nextEndIndex < 0)) {
-            nInv.addItem(nInv.createItem(SkullUtil.create(
+            nInv.addItem(nInv.createItem(ItemUtils.getCustomHead(
                     "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",
                     "eyJ0aW1lc3RhbXAiOjE0OTM4NjgxMDA2NzMsInByb2ZpbGVJZCI6IjUwYzg1MTBiNWVhMDRkNjBiZTlhN2Q1NDJkNmNkMTU2IiwicHJvZmlsZU5hbWUiOiJNSEZfQXJyb3dSaWdodCIsInNpZ25hdHVyZVJlcXVpcmVkIjp0cnVlLCJ0ZXh0dXJlcyI6eyJTS0lOIjp7InVybCI6Imh0dHA6Ly90ZXh0dXJlcy5taW5lY3JhZnQubmV0L3RleHR1cmUvMWI2ZjFhMjViNmJjMTk5OTQ2NDcyYWVkYjM3MDUyMjU4NGZmNmY0ZTgzMjIxZTU5NDZiZDJlNDFiNWNhMTNiIn19fQ=="),
                     configLoad.getString("Menu.Levelling.Item.Next.Displayname"), null, null, null, null), 7);

src/main/java/com/songoda/skyblock/menus/Members.java

@@ -2,6 +2,7 @@ package com.songoda.skyblock.menus;
 
 import com.songoda.core.compatibility.CompatibleMaterial;
 import com.songoda.core.compatibility.CompatibleSound;
+import com.songoda.core.utils.ItemUtils;
 import com.songoda.skyblock.SkyBlock;
 import com.songoda.skyblock.config.FileManager;
 import com.songoda.skyblock.island.Island;
@@ -12,10 +13,8 @@ import com.songoda.skyblock.placeholder.Placeholder;
 import com.songoda.skyblock.playerdata.PlayerData;
 import com.songoda.skyblock.playerdata.PlayerDataManager;
 import com.songoda.skyblock.sound.SoundManager;
-import com.songoda.core.utils.NumberUtils;
 import com.songoda.skyblock.utils.NumberUtil;
 import com.songoda.skyblock.utils.StringUtil;
-import com.songoda.skyblock.utils.item.SkullUtil;
 import com.songoda.skyblock.utils.item.nInventoryUtil;
 import com.songoda.skyblock.utils.player.OfflinePlayer;
 import org.bukkit.Bukkit;
@@ -126,7 +125,7 @@ public class Members {
 
                         event.setWillClose(false);
                         event.setWillDestroy(false);
-                    } else if ((is.getType() == SkullUtil.createItemStack().getType()) && (is.hasItemMeta())) {
+                    } else if ((is.getType() == CompatibleMaterial.PLAYER_HEAD.getMaterial()) && (is.hasItemMeta())) {
                         if (is.getItemMeta().getDisplayName().equals(ChatColor.translateAlternateColorCodes('&',
                                 configLoad.getString("Menu.Members.Item.Previous.Displayname")))) {
                             playerData.setPage(MenuType.MEMBERS, playerData.getPage(MenuType.MEMBERS) - 1);
@@ -348,14 +347,14 @@ public class Members {
                     9, 10, 11, 12, 13, 14, 15, 16, 17);
 
             if (playerMenuPage != 1) {
-                nInv.addItem(nInv.createItem(SkullUtil.create(
+                nInv.addItem(nInv.createItem(ItemUtils.getCustomHead(
                         "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",
                         "eyJ0aW1lc3RhbXAiOjE0OTU3NTE5MTYwNjksInByb2ZpbGVJZCI6ImE2OGYwYjY0OGQxNDQwMDBhOTVmNGI5YmExNGY4ZGY5IiwicHJvZmlsZU5hbWUiOiJNSEZfQXJyb3dMZWZ0Iiwic2lnbmF0dXJlUmVxdWlyZWQiOnRydWUsInRleHR1cmVzIjp7IlNLSU4iOnsidXJsIjoiaHR0cDovL3RleHR1cmVzLm1pbmVjcmFmdC5uZXQvdGV4dHVyZS8zZWJmOTA3NDk0YTkzNWU5NTViZmNhZGFiODFiZWFmYjkwZmI5YmU0OWM3MDI2YmE5N2Q3OThkNWYxYTIzIn19fQ=="),
                         configLoad.getString("Menu.Members.Item.Previous.Displayname"), null, null, null, null), 1);
             }
 
             if (!(nextEndIndex == 0 || nextEndIndex < 0)) {
-                nInv.addItem(nInv.createItem(SkullUtil.create(
+                nInv.addItem(nInv.createItem(ItemUtils.getCustomHead(
                         "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",
                         "eyJ0aW1lc3RhbXAiOjE0OTM4NjgxMDA2NzMsInByb2ZpbGVJZCI6IjUwYzg1MTBiNWVhMDRkNjBiZTlhN2Q1NDJkNmNkMTU2IiwicHJvZmlsZU5hbWUiOiJNSEZfQXJyb3dSaWdodCIsInNpZ25hdHVyZVJlcXVpcmVkIjp0cnVlLCJ0ZXh0dXJlcyI6eyJTS0lOIjp7InVybCI6Imh0dHA6Ly90ZXh0dXJlcy5taW5lY3JhZnQubmV0L3RleHR1cmUvMWI2ZjFhMjViNmJjMTk5OTQ2NDcyYWVkYjM3MDUyMjU4NGZmNmY0ZTgzMjIxZTU5NDZiZDJlNDFiNWNhMTNiIn19fQ=="),
                         configLoad.getString("Menu.Members.Item.Next.Displayname"), null, null, null, null), 7);
@@ -560,7 +559,7 @@ public class Members {
                         }
 
                         nInv.addItem(
-                                nInv.createItem(SkullUtil.create(playerTexture[0], playerTexture[1]),
+                                nInv.createItem(ItemUtils.getCustomHead(playerTexture[0], playerTexture[1]),
                                         configLoad.getString("Menu.Members.Item.Member.Displayname").replace("%player",
                                                 playerName),
                                         itemLore,

src/main/java/com/songoda/skyblock/menus/Ownership.java

@@ -2,8 +2,8 @@ package com.songoda.skyblock.menus;
 
 import com.songoda.core.compatibility.CompatibleMaterial;
 import com.songoda.core.compatibility.CompatibleSound;
+import com.songoda.core.utils.ItemUtils;
 import com.songoda.skyblock.SkyBlock;
-import com.songoda.skyblock.config.FileManager;
 import com.songoda.skyblock.island.Island;
 import com.songoda.skyblock.island.IslandManager;
 import com.songoda.skyblock.island.IslandRole;
@@ -13,7 +13,6 @@ import com.songoda.skyblock.playerdata.PlayerData;
 import com.songoda.skyblock.playerdata.PlayerDataManager;
 import com.songoda.skyblock.sound.SoundManager;
 import com.songoda.skyblock.utils.AbstractAnvilGUI;
-import com.songoda.skyblock.utils.item.SkullUtil;
 import com.songoda.skyblock.utils.item.nInventoryUtil;
 import com.songoda.skyblock.utils.player.OfflinePlayer;
 import org.bukkit.Bukkit;
@@ -26,7 +25,6 @@ import org.bukkit.event.inventory.InventoryType;
 import org.bukkit.inventory.ItemStack;
 import org.bukkit.inventory.meta.ItemMeta;
 
-import java.io.File;
 import java.util.UUID;
 
 public class Ownership {
@@ -81,7 +79,7 @@ public class Ownership {
                             && (is.getItemMeta().getDisplayName().equals(ChatColor.translateAlternateColorCodes('&',
                             configLoad.getString("Menu.Ownership.Item.Exit.Displayname"))))) {
                         soundManager.playSound(player, CompatibleSound.BLOCK_CHEST_CLOSE.getSound(), 1.0F, 1.0F);
-                    } else if ((is.getType() == SkullUtil.createItemStack().getType()) && (is.hasItemMeta())
+                    } else if ((is.getType() == CompatibleMaterial.PLAYER_HEAD.getMaterial()) && (is.hasItemMeta())
                             && (is.getItemMeta().getDisplayName().equals(ChatColor.translateAlternateColorCodes('&',
                             configLoad.getString("Menu.Ownership.Item.Original.Displayname"))))) {
                         soundManager.playSound(player, CompatibleSound.ENTITY_VILLAGER_YES.getSound(), 1.0F, 1.0F);
@@ -248,7 +246,7 @@ public class Ownership {
 
             nInv.addItem(nInv.createItem(CompatibleMaterial.OAK_FENCE_GATE.getItem(),
                     configLoad.getString("Menu.Ownership.Item.Exit.Displayname"), null, null, null, null), 0);
-            nInv.addItem(nInv.createItem(SkullUtil.create(playerTexture[0], playerTexture[1]),
+            nInv.addItem(nInv.createItem(ItemUtils.getCustomHead(playerTexture[0], playerTexture[1]),
                     configLoad.getString("Menu.Ownership.Item.Original.Displayname"),
                     configLoad.getStringList("Menu.Ownership.Item.Original.Lore"),
                     new Placeholder[]{new Placeholder("%player", originalOwnerName)}, null, null), 1);

src/main/java/com/songoda/skyblock/menus/Visit.java

@@ -2,10 +2,10 @@ package com.songoda.skyblock.menus;
 
 import com.songoda.core.compatibility.CompatibleMaterial;
 import com.songoda.core.compatibility.CompatibleSound;
+import com.songoda.core.utils.ItemUtils;
 import com.songoda.skyblock.SkyBlock;
 import com.songoda.skyblock.api.event.player.PlayerVoteEvent;
 import com.songoda.skyblock.config.FileManager;
-import com.songoda.skyblock.config.FileManager.Config;
 import com.songoda.skyblock.island.Island;
 import com.songoda.skyblock.island.IslandManager;
 import com.songoda.skyblock.island.IslandRole;
@@ -17,7 +17,6 @@ import com.songoda.skyblock.playerdata.PlayerDataManager;
 import com.songoda.skyblock.sound.SoundManager;
 import com.songoda.core.utils.NumberUtils;
 import com.songoda.skyblock.utils.StringUtil;
-import com.songoda.skyblock.utils.item.SkullUtil;
 import com.songoda.skyblock.utils.item.nInventoryUtil;
 import com.songoda.skyblock.utils.player.OfflinePlayer;
 import com.songoda.skyblock.visit.VisitManager;
@@ -29,7 +28,6 @@ import org.bukkit.entity.Player;
 import org.bukkit.event.inventory.ClickType;
 import org.bukkit.inventory.ItemStack;
 
-import java.io.File;
 import java.util.*;
 
 public class Visit {
@@ -116,7 +114,7 @@ public class Visit {
 
                     event.setWillClose(false);
                     event.setWillDestroy(false);
-                } else if ((is.getType() == SkullUtil.createItemStack().getType()) && (is.hasItemMeta())) {
+                } else if ((is.getType() == CompatibleMaterial.PLAYER_HEAD.getMaterial()) && (is.hasItemMeta())) {
                     if (is.getItemMeta().getDisplayName().equals(ChatColor.translateAlternateColorCodes('&',
                             configLoad.getString("Menu.Visit.Item.Previous.Displayname")))) {
                         playerData.setPage(MenuType.VISIT, playerData.getPage(MenuType.VISIT) - 1);
@@ -363,14 +361,14 @@ public class Visit {
                 9, 10, 11, 12, 13, 14, 15, 16, 17);
 
         if (playerMenuPage != 1) {
-            nInv.addItem(nInv.createItem(SkullUtil.create(
+            nInv.addItem(nInv.createItem(ItemUtils.getCustomHead(
                     "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",
                     "eyJ0aW1lc3RhbXAiOjE0OTU3NTE5MTYwNjksInByb2ZpbGVJZCI6ImE2OGYwYjY0OGQxNDQwMDBhOTVmNGI5YmExNGY4ZGY5IiwicHJvZmlsZU5hbWUiOiJNSEZfQXJyb3dMZWZ0Iiwic2lnbmF0dXJlUmVxdWlyZWQiOnRydWUsInRleHR1cmVzIjp7IlNLSU4iOnsidXJsIjoiaHR0cDovL3RleHR1cmVzLm1pbmVjcmFmdC5uZXQvdGV4dHVyZS8zZWJmOTA3NDk0YTkzNWU5NTViZmNhZGFiODFiZWFmYjkwZmI5YmU0OWM3MDI2YmE5N2Q3OThkNWYxYTIzIn19fQ=="),
                     configLoad.getString("Menu.Visit.Item.Previous.Displayname"), null, null, null, null), 1);
         }
 
         if (!(nextEndIndex == 0 || nextEndIndex < 0)) {
-            nInv.addItem(nInv.createItem(SkullUtil.create(
+            nInv.addItem(nInv.createItem(ItemUtils.getCustomHead(
                     "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",
                     "eyJ0aW1lc3RhbXAiOjE0OTM4NjgxMDA2NzMsInByb2ZpbGVJZCI6IjUwYzg1MTBiNWVhMDRkNjBiZTlhN2Q1NDJkNmNkMTU2IiwicHJvZmlsZU5hbWUiOiJNSEZfQXJyb3dSaWdodCIsInNpZ25hdHVyZVJlcXVpcmVkIjp0cnVlLCJ0ZXh0dXJlcyI6eyJTS0lOIjp7InVybCI6Imh0dHA6Ly90ZXh0dXJlcy5taW5lY3JhZnQubmV0L3RleHR1cmUvMWI2ZjFhMjViNmJjMTk5OTQ2NDcyYWVkYjM3MDUyMjU4NGZmNmY0ZTgzMjIxZTU5NDZiZDJlNDFiNWNhMTNiIn19fQ=="),
                     configLoad.getString("Menu.Visit.Item.Next.Displayname"), null, null, null, null), 7);
@@ -477,7 +475,7 @@ public class Visit {
                             }
                         }
 
-                        nInv.addItem(nInv.createItem(SkullUtil.create(targetPlayerTexture[0], targetPlayerTexture[1]),
+                        nInv.addItem(nInv.createItem(ItemUtils.getCustomHead(targetPlayerTexture[0], targetPlayerTexture[1]),
                                 configLoad.getString("Menu.Visit.Item.Island.Displayname").replace("%player",
                                         targetPlayerName),
                                 itemLore,
@@ -513,7 +511,7 @@ public class Visit {
                                     .getStringList("Menu.Visit.Item.Island.Vote.Disabled.Signature.Disabled.Lore"));
                         }
 
-                        nInv.addItem(nInv.createItem(SkullUtil.create(targetPlayerTexture[0], targetPlayerTexture[1]),
+                        nInv.addItem(nInv.createItem(ItemUtils.getCustomHead(targetPlayerTexture[0], targetPlayerTexture[1]),
                                 configLoad.getString("Menu.Visit.Item.Island.Displayname").replace("%player",
                                         targetPlayerName),
                                 itemLore,

src/main/java/com/songoda/skyblock/menus/Visitors.java

@@ -2,6 +2,7 @@ package com.songoda.skyblock.menus;
 
 import com.songoda.core.compatibility.CompatibleMaterial;
 import com.songoda.core.compatibility.CompatibleSound;
+import com.songoda.core.utils.ItemUtils;
 import com.songoda.skyblock.SkyBlock;
 import com.songoda.skyblock.config.FileManager;
 import com.songoda.skyblock.island.Island;
@@ -12,9 +13,7 @@ import com.songoda.skyblock.placeholder.Placeholder;
 import com.songoda.skyblock.playerdata.PlayerData;
 import com.songoda.skyblock.playerdata.PlayerDataManager;
 import com.songoda.skyblock.sound.SoundManager;
-import com.songoda.core.utils.NumberUtils;
 import com.songoda.skyblock.utils.NumberUtil;
-import com.songoda.skyblock.utils.item.SkullUtil;
 import com.songoda.skyblock.utils.item.nInventoryUtil;
 import org.bukkit.Bukkit;
 import org.bukkit.ChatColor;
@@ -24,7 +23,6 @@ import org.bukkit.entity.Player;
 import org.bukkit.event.inventory.ClickType;
 import org.bukkit.inventory.ItemStack;
 
-import java.io.File;
 import java.util.*;
 
 public class Visitors {
@@ -91,7 +89,7 @@ public class Visitors {
 
                         event.setWillClose(false);
                         event.setWillDestroy(false);
-                    } else if ((is.getType() == SkullUtil.createItemStack().getType()) && (is.hasItemMeta())) {
+                    } else if ((is.getType() == CompatibleMaterial.PLAYER_HEAD.getMaterial()) && (is.hasItemMeta())) {
                         if (is.getItemMeta().getDisplayName().equals(ChatColor.translateAlternateColorCodes('&',
                                 configLoad.getString("Menu.Visitors.Item.Previous.Displayname")))) {
                             playerData.setPage(MenuType.VISITORS, playerData.getPage(MenuType.VISITORS) - 1);
@@ -188,14 +186,14 @@ public class Visitors {
             int playerMenuPage = playerData.getPage(MenuType.VISITORS), nextEndIndex = sortedIslandVisitors.size() - playerMenuPage * 36;
 
             if (playerMenuPage != 1) {
-                nInv.addItem(nInv.createItem(SkullUtil.create(
+                nInv.addItem(nInv.createItem(ItemUtils.getCustomHead(
                         "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",
                         "eyJ0aW1lc3RhbXAiOjE0OTU3NTE5MTYwNjksInByb2ZpbGVJZCI6ImE2OGYwYjY0OGQxNDQwMDBhOTVmNGI5YmExNGY4ZGY5IiwicHJvZmlsZU5hbWUiOiJNSEZfQXJyb3dMZWZ0Iiwic2lnbmF0dXJlUmVxdWlyZWQiOnRydWUsInRleHR1cmVzIjp7IlNLSU4iOnsidXJsIjoiaHR0cDovL3RleHR1cmVzLm1pbmVjcmFmdC5uZXQvdGV4dHVyZS8zZWJmOTA3NDk0YTkzNWU5NTViZmNhZGFiODFiZWFmYjkwZmI5YmU0OWM3MDI2YmE5N2Q3OThkNWYxYTIzIn19fQ=="),
                         configLoad.getString("Menu.Visitors.Item.Previous.Displayname"), null, null, null, null), 1);
             }
 
             if (!(nextEndIndex == 0 || nextEndIndex < 0)) {
-                nInv.addItem(nInv.createItem(SkullUtil.create(
+                nInv.addItem(nInv.createItem(ItemUtils.getCustomHead(
                         "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",
                         "eyJ0aW1lc3RhbXAiOjE0OTM4NjgxMDA2NzMsInByb2ZpbGVJZCI6IjUwYzg1MTBiNWVhMDRkNjBiZTlhN2Q1NDJkNmNkMTU2IiwicHJvZmlsZU5hbWUiOiJNSEZfQXJyb3dSaWdodCIsInNpZ25hdHVyZVJlcXVpcmVkIjp0cnVlLCJ0ZXh0dXJlcyI6eyJTS0lOIjp7InVybCI6Imh0dHA6Ly90ZXh0dXJlcy5taW5lY3JhZnQubmV0L3RleHR1cmUvMWI2ZjFhMjViNmJjMTk5OTQ2NDcyYWVkYjM3MDUyMjU4NGZmNmY0ZTgzMjIxZTU5NDZiZDJlNDFiNWNhMTNiIn19fQ=="),
                         configLoad.getString("Menu.Visitors.Item.Next.Displayname"), null, null, null, null), 7);
@@ -275,7 +273,7 @@ public class Visitors {
                         }
 
                         nInv.addItem(
-                                nInv.createItem(SkullUtil.create(targetPlayerTexture[0], targetPlayerTexture[1]),
+                                nInv.createItem(ItemUtils.getCustomHead(targetPlayerTexture[0], targetPlayerTexture[1]),
                                         ChatColor.translateAlternateColorCodes('&',
                                                 configLoad.getString("Menu.Visitors.Item.Visitor.Displayname")
                                                         .replace("%player", targetPlayer.getName())),

src/main/java/com/songoda/skyblock/menus/admin/Creator.java

@@ -2,6 +2,7 @@ package com.songoda.skyblock.menus.admin;
 
 import com.songoda.core.compatibility.CompatibleMaterial;
 import com.songoda.core.compatibility.CompatibleSound;
+import com.songoda.core.utils.ItemUtils;
 import com.songoda.skyblock.SkyBlock;
 import com.songoda.skyblock.config.FileManager;
 import com.songoda.skyblock.config.FileManager.Config;
@@ -14,7 +15,6 @@ import com.songoda.skyblock.sound.SoundManager;
 import com.songoda.skyblock.structure.Structure;
 import com.songoda.skyblock.structure.StructureManager;
 import com.songoda.skyblock.utils.AbstractAnvilGUI;
-import com.songoda.skyblock.utils.item.SkullUtil;
 import com.songoda.skyblock.utils.item.nInventoryUtil;
 import com.songoda.skyblock.utils.version.NMSUtil;
 import org.bukkit.Bukkit;
@@ -78,7 +78,7 @@ public class Creator implements Listener {
             int playerMenuPage = playerData.getPage(MenuType.ADMIN_CREATOR), nextEndIndex = structures.size() - playerMenuPage * 36;
 
             if (playerMenuPage != 1) {
-                nInv.addItem(nInv.createItem(SkullUtil.create(
+                nInv.addItem(nInv.createItem(ItemUtils.getCustomHead(
                         "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",
                         "eyJ0aW1lc3RhbXAiOjE0OTU3NTE5MTYwNjksInByb2ZpbGVJZCI6ImE2OGYwYjY0OGQxNDQwMDBhOTVmNGI5YmExNGY4ZGY5IiwicHJvZmlsZU5hbWUiOiJNSEZfQXJyb3dMZWZ0Iiwic2lnbmF0dXJlUmVxdWlyZWQiOnRydWUsInRleHR1cmVzIjp7IlNLSU4iOnsidXJsIjoiaHR0cDovL3RleHR1cmVzLm1pbmVjcmFmdC5uZXQvdGV4dHVyZS8zZWJmOTA3NDk0YTkzNWU5NTViZmNhZGFiODFiZWFmYjkwZmI5YmU0OWM3MDI2YmE5N2Q3OThkNWYxYTIzIn19fQ=="),
                         configLoad.getString("Menu.Admin.Creator.Browse.Item.Previous.Displayname"), null, null, null,
@@ -86,7 +86,7 @@ public class Creator implements Listener {
             }
 
             if (!(nextEndIndex == 0 || nextEndIndex < 0)) {
-                nInv.addItem(nInv.createItem(SkullUtil.create(
+                nInv.addItem(nInv.createItem(ItemUtils.getCustomHead(
                         "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",
                         "eyJ0aW1lc3RhbXAiOjE0OTM4NjgxMDA2NzMsInByb2ZpbGVJZCI6IjUwYzg1MTBiNWVhMDRkNjBiZTlhN2Q1NDJkNmNkMTU2IiwicHJvZmlsZU5hbWUiOiJNSEZfQXJyb3dSaWdodCIsInNpZ25hdHVyZVJlcXVpcmVkIjp0cnVlLCJ0ZXh0dXJlcyI6eyJTS0lOIjp7InVybCI6Imh0dHA6Ly90ZXh0dXJlcy5taW5lY3JhZnQubmV0L3RleHR1cmUvMWI2ZjFhMjViNmJjMTk5OTQ2NDcyYWVkYjM3MDUyMjU4NGZmNmY0ZTgzMjIxZTU5NDZiZDJlNDFiNWNhMTNiIn19fQ=="),
                         configLoad.getString("Menu.Admin.Creator.Browse.Item.Next.Displayname"), null, null, null,

src/main/java/com/songoda/skyblock/menus/admin/Generator.java

@@ -2,6 +2,7 @@ package com.songoda.skyblock.menus.admin;
 
 import com.songoda.core.compatibility.CompatibleMaterial;
 import com.songoda.core.compatibility.CompatibleSound;
+import com.songoda.core.utils.ItemUtils;
 import com.songoda.skyblock.SkyBlock;
 import com.songoda.skyblock.config.FileManager;
 import com.songoda.skyblock.config.FileManager.Config;
@@ -14,7 +15,6 @@ import com.songoda.skyblock.placeholder.Placeholder;
 import com.songoda.skyblock.playerdata.PlayerData;
 import com.songoda.skyblock.sound.SoundManager;
 import com.songoda.skyblock.utils.AbstractAnvilGUI;
-import com.songoda.skyblock.utils.item.SkullUtil;
 import com.songoda.skyblock.utils.item.nInventoryUtil;
 import com.songoda.skyblock.utils.version.NMSUtil;
 import org.bukkit.Bukkit;
@@ -78,7 +78,7 @@ public class Generator implements Listener {
             int playerMenuPage = playerData.getPage(MenuType.ADMIN_GENERATOR), nextEndIndex = generators.size() - playerMenuPage * 36;
 
             if (playerMenuPage != 1) {
-                nInv.addItem(nInv.createItem(SkullUtil.create(
+                nInv.addItem(nInv.createItem(ItemUtils.getCustomHead(
                         "ToR1w9ZV7zpzCiLBhoaJH3uixs5mAlMhNz42oaRRvrG4HRua5hC6oyyOPfn2HKdSseYA9b1be14fjNRQbSJRvXF3mlvt5/zct4sm+cPVmX8K5kbM2vfwHJgCnfjtPkzT8sqqg6YFdT35mAZGqb9/xY/wDSNSu/S3k2WgmHrJKirszaBZrZfnVnqITUOgM9TmixhcJn2obeqICv6tl7/Wyk/1W62wXlXGm9+WjS+8rRNB+vYxqKR3XmH2lhAiyVGbADsjjGtBVUTWjq+aPw670SjXkoii0YE8sqzUlMMGEkXdXl9fvGtnWKk3APSseuTsjedr7yq+AkXFVDqqkqcUuXwmZl2EjC2WRRbhmYdbtY5nEfqh5+MiBrGdR/JqdEUL4yRutyRTw8mSUAI6X2oSVge7EdM/8f4HwLf33EO4pTocTqAkNbpt6Z54asLe5Y12jSXbvd2dFsgeJbrslK7e4uy/TK8CXf0BP3KLU20QELYrjz9I70gtj9lJ9xwjdx4/xJtxDtrxfC4Afmpu+GNYA/mifpyP3GDeBB5CqN7btIvEWyVvRNH7ppAqZIPqYJ7dSDd2RFuhAId5Yq98GUTBn+eRzeigBvSi1bFkkEgldfghOoK5WhsQtQbXuBBXITMME3NaWCN6zG7DxspS6ew/rZ8E809Xe0ArllquIZ0sP+k=",
                         "eyJ0aW1lc3RhbXAiOjE0OTU3NTE5MTYwNjksInByb2ZpbGVJZCI6ImE2OGYwYjY0OGQxNDQwMDBhOTVmNGI5YmExNGY4ZGY5IiwicHJvZmlsZU5hbWUiOiJNSEZfQXJyb3dMZWZ0Iiwic2lnbmF0dXJlUmVxdWlyZWQiOnRydWUsInRleHR1cmVzIjp7IlNLSU4iOnsidXJsIjoiaHR0cDovL3RleHR1cmVzLm1pbmVjcmFmdC5uZXQvdGV4dHVyZS8zZWJmOTA3NDk0YTkzNWU5NTViZmNhZGFiODFiZWFmYjkwZmI5YmU0OWM3MDI2YmE5N2Q3OThkNWYxYTIzIn19fQ=="),
                         configLoad.getString("Menu.Admin.Generator.Browse.Item.Previous.Displayname"), null, null, null,
@@ -86,7 +86,7 @@ public class Generator implements Listener {
             }
 
             if (!(nextEndIndex == 0 || nextEndIndex < 0)) {
-                nInv.addItem(nInv.createItem(SkullUtil.create(
+                nInv.addItem(nInv.createItem(ItemUtils.getCustomHead(
                         "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",
                         "eyJ0aW1lc3RhbXAiOjE0OTM4NjgxMDA2NzMsInByb2ZpbGVJZCI6IjUwYzg1MTBiNWVhMDRkNjBiZTlhN2Q1NDJkNmNkMTU2IiwicHJvZmlsZU5hbWUiOiJNSEZfQXJyb3dSaWdodCIsInNpZ25hdHVyZVJlcXVpcmVkIjp0cnVlLCJ0ZXh0dXJlcyI6eyJTS0lOIjp7InVybCI6Imh0dHA6Ly90ZXh0dXJlcy5taW5lY3JhZnQubmV0L3RleHR1cmUvMWI2ZjFhMjViNmJjMTk5OTQ2NDcyYWVkYjM3MDUyMjU4NGZmNmY0ZTgzMjIxZTU5NDZiZDJlNDFiNWNhMTNiIn19fQ=="),
                         configLoad.getString("Menu.Admin.Generator.Browse.Item.Next.Displayname"), null, null, null,
@@ -384,7 +384,7 @@ public class Generator implements Listener {
 
                 return;
             }
-        } else if ((event.getCurrentItem().getType() == SkullUtil.createItemStack().getType())
+        } else if ((event.getCurrentItem().getType() == CompatibleMaterial.PLAYER_HEAD.getMaterial())
                 && (is.hasItemMeta())) {
             if (is.getItemMeta().getDisplayName().equals(ChatColor.translateAlternateColorCodes('&',
                     configLoad.getString("Menu.Admin.Generator.Browse.Item.Previous.Displayname")))) {

src/main/java/com/songoda/skyblock/menus/admin/Levelling.java

@@ -2,6 +2,7 @@ package com.songoda.skyblock.menus.admin;
 
 import com.songoda.core.compatibility.CompatibleMaterial;
 import com.songoda.core.compatibility.CompatibleSound;
+import com.songoda.core.utils.ItemUtils;
 import com.songoda.skyblock.SkyBlock;
 import com.songoda.skyblock.config.FileManager;
 import com.songoda.skyblock.config.FileManager.Config;
@@ -14,7 +15,6 @@ import com.songoda.skyblock.playerdata.PlayerData;
 import com.songoda.skyblock.sound.SoundManager;
 import com.songoda.skyblock.utils.AbstractAnvilGUI;
 import com.songoda.core.utils.NumberUtils;
-import com.songoda.skyblock.utils.item.SkullUtil;
 import com.songoda.skyblock.utils.item.nInventoryUtil;
 import com.songoda.skyblock.utils.version.NMSUtil;
 import org.bukkit.Bukkit;
@@ -97,14 +97,14 @@ public class Levelling implements Listener {
         int playerMenuPage = playerData.getPage(MenuType.ADMIN_LEVELLING), nextEndIndex = levellingMaterials.size() - playerMenuPage * 36;
 
         if (playerMenuPage != 1) {
-            nInv.addItem(nInv.createItem(SkullUtil.create(
+            nInv.addItem(nInv.createItem(ItemUtils.getCustomHead(
                     "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",
                     "eyJ0aW1lc3RhbXAiOjE0OTU3NTE5MTYwNjksInByb2ZpbGVJZCI6ImE2OGYwYjY0OGQxNDQwMDBhOTVmNGI5YmExNGY4ZGY5IiwicHJvZmlsZU5hbWUiOiJNSEZfQXJyb3dMZWZ0Iiwic2lnbmF0dXJlUmVxdWlyZWQiOnRydWUsInRleHR1cmVzIjp7IlNLSU4iOnsidXJsIjoiaHR0cDovL3RleHR1cmVzLm1pbmVjcmFmdC5uZXQvdGV4dHVyZS8zZWJmOTA3NDk0YTkzNWU5NTViZmNhZGFiODFiZWFmYjkwZmI5YmU0OWM3MDI2YmE5N2Q3OThkNWYxYTIzIn19fQ=="),
                     configLoad.getString("Menu.Admin.Levelling.Item.Previous.Displayname"), null, null, null, null), 1);
         }
 
         if (!(nextEndIndex == 0 || nextEndIndex < 0)) {
-            nInv.addItem(nInv.createItem(SkullUtil.create(
+            nInv.addItem(nInv.createItem(ItemUtils.getCustomHead(
                     "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",
                     "eyJ0aW1lc3RhbXAiOjE0OTM4NjgxMDA2NzMsInByb2ZpbGVJZCI6IjUwYzg1MTBiNWVhMDRkNjBiZTlhN2Q1NDJkNmNkMTU2IiwicHJvZmlsZU5hbWUiOiJNSEZfQXJyb3dSaWdodCIsInNpZ25hdHVyZVJlcXVpcmVkIjp0cnVlLCJ0ZXh0dXJlcyI6eyJTS0lOIjp7InVybCI6Imh0dHA6Ly90ZXh0dXJlcy5taW5lY3JhZnQubmV0L3RleHR1cmUvMWI2ZjFhMjViNmJjMTk5OTQ2NDcyYWVkYjM3MDUyMjU4NGZmNmY0ZTgzMjIxZTU5NDZiZDJlNDFiNWNhMTNiIn19fQ=="),
                     configLoad.getString("Menu.Admin.Levelling.Item.Next.Displayname"), null, null, null, null), 7);
@@ -270,7 +270,7 @@ public class Levelling implements Listener {
                     soundManager.playSound(player, CompatibleSound.BLOCK_ANVIL_LAND.getSound(), 1.0F, 1.0F);
 
                     return;
-                } else if ((event.getCurrentItem().getType() == SkullUtil.createItemStack().getType())
+                } else if ((event.getCurrentItem().getType() == CompatibleMaterial.PLAYER_HEAD.getMaterial())
                         && (is.hasItemMeta())) {
                     if (is.getItemMeta().getDisplayName().equals(ChatColor.translateAlternateColorCodes('&',
                             configLoad.getString("Menu.Admin.Levelling.Item.Previous.Displayname")))) {

src/main/java/com/songoda/skyblock/utils/item/SkullUtil.java

@@ -1,70 +0,0 @@
-package com.songoda.skyblock.utils.item;
-
-import com.mojang.authlib.GameProfile;
-import com.mojang.authlib.properties.Property;
-import com.songoda.core.compatibility.CompatibleMaterial;
-import org.bukkit.inventory.ItemStack;
-import org.bukkit.inventory.meta.SkullMeta;
-
-import java.lang.reflect.Field;
-import java.util.Base64;
-import java.util.UUID;
-
-public final class SkullUtil {
-
-    public static ItemStack create(String skinTexture) {
-        ItemStack is = createItemStack();
-        SkullMeta sm = (SkullMeta) is.getItemMeta();
-
-        GameProfile gameProfile = new GameProfile(UUID.randomUUID(), null);
-
-        byte[] encodedData = Base64.getEncoder()
-                .encode(String.format("{textures:{SKIN:{url:\"%s\"}}}", skinTexture).getBytes());
-        gameProfile.getProperties().put("textures", new Property("textures", new String(encodedData)));
-
-        Field profileField;
-
-        try {
-            profileField = sm.getClass().getDeclaredField("profile");
-            profileField.setAccessible(true);
-            profileField.set(sm, gameProfile);
-        } catch (NoSuchFieldException | IllegalArgumentException | IllegalAccessException e1) {
-            e1.printStackTrace();
-        }
-
-        is.setItemMeta(sm);
-
-        return is;
-    }
-
-    public static ItemStack create(String signature, String value) {
-        if (signature == null || signature.isEmpty() || value == null || value.isEmpty()) {
-            signature = "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";
-            value = "eyJ0aW1lc3RhbXAiOjE1MjkyNTg0MTE4NDksInByb2ZpbGVJZCI6Ijg2NjdiYTcxYjg1YTQwMDRhZjU0NDU3YTk3MzRlZWQ3IiwicHJvZmlsZU5hbWUiOiJTdGV2ZSIsInNpZ25hdHVyZVJlcXVpcmVkIjp0cnVlLCJ0ZXh0dXJlcyI6eyJTS0lOIjp7InVybCI6Imh0dHA6Ly90ZXh0dXJlcy5taW5lY3JhZnQubmV0L3RleHR1cmUvZGMxYzc3Y2U4ZTU0OTI1YWI1ODEyNTQ0NmVjNTNiMGNkZDNkMGNhM2RiMjczZWI5MDhkNTQ4Mjc4N2VmNDAxNiJ9LCJDQVBFIjp7InVybCI6Imh0dHA6Ly90ZXh0dXJlcy5taW5lY3JhZnQubmV0L3RleHR1cmUvYjc2N2Q0ODMyNWVhNTMyNDU2MTQwNmI4YzgyYWJiZDRlMjc1NWYxMTE1M2NkODVhYjA1NDVjYzIifX19";
-        }
-
-        ItemStack is = createItemStack();
-        SkullMeta sm = (SkullMeta) is.getItemMeta();
-
-        GameProfile gameProfile = new GameProfile(UUID.randomUUID(), null);
-        gameProfile.getProperties().put("textures", new Property("textures", value, signature));
-
-        Field profileField;
-
-        try {
-            profileField = sm.getClass().getDeclaredField("profile");
-            profileField.setAccessible(true);
-            profileField.set(sm, gameProfile);
-        } catch (NoSuchFieldException | IllegalArgumentException | IllegalAccessException e1) {
-            e1.printStackTrace();
-        }
-
-        is.setItemMeta(sm);
-
-        return is;
-    }
-
-    public static ItemStack createItemStack() {
-        return CompatibleMaterial.PLAYER_HEAD.getItem();
-    }
-}