Added 1.14 Support

EpicHoppers-Plugin/src/main/java/com/songoda/epichoppers/storage/types/StorageYaml.java

@@ -4,12 +4,10 @@ import com.songoda.epichoppers.EpicHoppersPlugin;
 import com.songoda.epichoppers.storage.Storage;
 import com.songoda.epichoppers.storage.StorageItem;
 import com.songoda.epichoppers.storage.StorageRow;
-import org.apache.commons.io.FileUtils;
 import org.bukkit.configuration.ConfigurationSection;
 import org.bukkit.configuration.MemorySection;
 
-import java.io.File;
-import java.io.IOException;
+import java.io.*;
 import java.util.*;
 
 public class StorageYaml extends Storage {
@@ -110,7 +108,7 @@ public class StorageYaml extends Storage {
         File data = new File(instance.getDataFolder(), "data.yml");
         File dataClone = new File(instance.getDataFolder(), "data-backup-" + System.currentTimeMillis() + ".yml");
         try {
-            FileUtils.copyFile(data, dataClone);
+            copyFile(data, dataClone);
         } catch (IOException e) {
             e.printStackTrace();
         }
@@ -129,4 +127,21 @@ public class StorageYaml extends Storage {
     public void closeConnection() {
         dataFile.saveConfig();
     }
+
+    private static void copyFile(File source, File dest) throws IOException {
+        InputStream is = null;
+        OutputStream os = null;
+        try {
+            is = new FileInputStream(source);
+            os = new FileOutputStream(dest);
+            byte[] buffer = new byte[1024];
+            int length;
+            while ((length = is.read(buffer)) > 0) {
+                os.write(buffer, 0, length);
+            }
+        } finally {
+            is.close();
+            os.close();
+        }
+    }
 }

EpicHoppers-Plugin/src/main/java/com/songoda/epichoppers/utils/SettingsManager.java

@@ -43,14 +43,14 @@ public class SettingsManager implements Listener {
             return;
         }
 
-        if (event.getInventory().getTitle().equals(pluginName + " Settings Manager")) {
+        if (event.getView().getTitle().equals(pluginName + " Settings Manager")) {
             event.setCancelled(true);
             if (clickedItem.getType().name().contains("STAINED_GLASS")) return;
 
             String type = ChatColor.stripColor(clickedItem.getItemMeta().getDisplayName());
             this.cat.put((Player) event.getWhoClicked(), type);
             this.openEditor((Player) event.getWhoClicked());
-        } else if (event.getInventory().getTitle().equals(pluginName + " Settings Editor")) {
+        } else if (event.getView().getTitle().equals(pluginName + " Settings Editor")) {
             event.setCancelled(true);
             if (clickedItem.getType().name().contains("STAINED_GLASS")) return;
 

EpicHoppers-Plugin/src/main/java/com/songoda/epichoppers/utils/gui/AbstractAnvilGUI.java

@@ -1,270 +0,0 @@
-package com.songoda.epichoppers.utils.gui;
-
-import com.songoda.epichoppers.EpicHoppersPlugin;
-import com.songoda.epichoppers.utils.version.NMSUtil;
-import org.bukkit.Bukkit;
-import org.bukkit.Sound;
-import org.bukkit.entity.Player;
-import org.bukkit.event.EventHandler;
-import org.bukkit.event.HandlerList;
-import org.bukkit.event.Listener;
-import org.bukkit.event.inventory.InventoryClickEvent;
-import org.bukkit.event.inventory.InventoryCloseEvent;
-import org.bukkit.event.player.PlayerQuitEvent;
-import org.bukkit.inventory.Inventory;
-import org.bukkit.inventory.ItemStack;
-import org.bukkit.inventory.meta.ItemMeta;
-
-import java.lang.reflect.Constructor;
-import java.lang.reflect.Field;
-import java.lang.reflect.Method;
-import java.util.HashMap;
-import java.util.Map;
-
-public class AbstractAnvilGUI {
-
-    private static Class<?> BlockPosition;
-    private static Class<?> PacketPlayOutOpenWindow;
-    private static Class<?> ContainerAnvil;
-    private static Class<?> ChatMessage;
-    private static Class<?> EntityHuman;
-    private static boolean loadedClasses = false;
-    private Player player;
-    @SuppressWarnings("unused")
-    private AnvilClickEventHandler handler;
-    private Map<AnvilSlot, ItemStack> items = new HashMap<>();
-    private OnClose onClose = null;
-    private Inventory inv;
-    private Listener listener;
-
-    private Sound closeSound = Sound.ENTITY_PLAYER_LEVELUP;
-
-    public AbstractAnvilGUI(final Player player, final AnvilClickEventHandler handler) {
-        loadClasses();
-        this.player = player;
-        this.handler = handler;
-
-        this.listener = new Listener() {
-            @EventHandler
-            public void onInventoryClick(InventoryClickEvent event) {
-                if (!(event.getWhoClicked() instanceof Player) || !event.getInventory().equals(inv)) return;
-
-                event.setCancelled(true);
-
-                ItemStack item = event.getCurrentItem();
-                int slot = event.getRawSlot();
-                String name = "";
-
-                if (item != null) {
-                    if (item.hasItemMeta()) {
-                        ItemMeta meta = item.getItemMeta();
-
-                        if (meta.hasDisplayName()) {
-                            name = meta.getDisplayName();
-                        }
-                    }
-                }
-
-                AnvilClickEvent clickEvent = new AnvilClickEvent(AnvilSlot.bySlot(slot), name);
-
-                handler.onAnvilClick(clickEvent);
-
-                if (clickEvent.getWillClose()) {
-                    event.getWhoClicked().closeInventory();
-                }
-
-                if (clickEvent.getWillDestroy()) {
-                    destroy();
-                }
-            }
-
-            @EventHandler
-            public void onInventoryClose(InventoryCloseEvent event) {
-                if (!(event.getPlayer() instanceof Player)) return;
-                Inventory inv = event.getInventory();
-                player.setLevel(player.getLevel() - 1);
-                if (!inv.equals(AbstractAnvilGUI.this.inv)) return;
-                inv.clear();
-                OnClose onClose = getOnClose();
-                player.playSound(player.getLocation(), closeSound, 1F, 1F);
-                Bukkit.getScheduler().scheduleSyncDelayedTask(EpicHoppersPlugin.getInstance(), () -> {
-                    if (onClose != null) onClose.OnClose(player, inv);
-                    destroy();
-                }, 1L);
-            }
-
-            @EventHandler
-            public void onPlayerQuit(PlayerQuitEvent event) {
-                if (!event.getPlayer().equals(getPlayer())) return;
-                player.setLevel(player.getLevel() - 1);
-                destroy();
-            }
-        };
-
-        Bukkit.getPluginManager().registerEvents(listener, EpicHoppersPlugin.getInstance());
-    }
-
-    private void loadClasses() {
-        if (loadedClasses) return;
-        BlockPosition = NMSUtil.getNMSClass("BlockPosition");
-        PacketPlayOutOpenWindow = NMSUtil.getNMSClass("PacketPlayOutOpenWindow");
-        ContainerAnvil = NMSUtil.getNMSClass("ContainerAnvil");
-        EntityHuman = NMSUtil.getNMSClass("EntityHuman");
-        ChatMessage = NMSUtil.getNMSClass("ChatMessage");
-        loadedClasses = true;
-    }
-
-    public Player getPlayer() {
-        return player;
-    }
-
-    public void setSlot(AnvilSlot slot, ItemStack item) {
-        items.put(slot, item);
-    }
-
-    public void open() {
-        player.setLevel(player.getLevel() + 1);
-
-        try {
-            Object craftPlayer = NMSUtil.getCraftClass("entity.CraftPlayer").cast(player);
-            Method getHandleMethod = craftPlayer.getClass().getMethod("getHandle", new Class<?>[0]);
-            Object entityPlayer = getHandleMethod.invoke(craftPlayer, new Object[0]);
-
-            Object container;
-
-            if (NMSUtil.getVersionNumber() == 7) {
-                container = ContainerAnvil.getConstructor(new Class[]{NMSUtil.getNMSClass("PlayerInventory"), NMSUtil.getNMSClass("World"), Integer.TYPE, Integer.TYPE, Integer.TYPE, EntityHuman}).newInstance(new Object[]{NMSUtil.getFieldObject(entityPlayer, NMSUtil.getField(entityPlayer.getClass(), "inventory", false)), NMSUtil.getFieldObject(entityPlayer, NMSUtil.getField(entityPlayer.getClass(), "world", false)), Integer.valueOf(0), Integer.valueOf(0), Integer.valueOf(0), entityPlayer});
-            } else {
-                container = ContainerAnvil.getConstructor(NMSUtil.getNMSClass("PlayerInventory"), NMSUtil.getNMSClass("World"), BlockPosition, EntityHuman).newInstance(NMSUtil.getFieldObject(entityPlayer, NMSUtil.getField(entityPlayer.getClass(), "inventory", false)), NMSUtil.getFieldObject(entityPlayer, NMSUtil.getField(entityPlayer.getClass(), "world", false)), BlockPosition.getConstructor(int.class, int.class, int.class).newInstance(0, 0, 0), entityPlayer);
-            }
-
-            NMSUtil.getField(NMSUtil.getNMSClass("Container"), "checkReachable", true).set(container, false);
-
-            Method getBukkitViewMethod = container.getClass().getMethod("getBukkitView", new Class<?>[0]);
-            Object bukkitView = getBukkitViewMethod.invoke(container);
-            Method getTopInventoryMethod = bukkitView.getClass().getMethod("getTopInventory", new Class<?>[0]);
-            inv = (Inventory) getTopInventoryMethod.invoke(bukkitView);
-
-            for (AnvilSlot slot : items.keySet()) {
-                inv.setItem(slot.getSlot(), items.get(slot));
-            }
-
-            Method nextContainerCounterMethod = entityPlayer.getClass().getMethod("nextContainerCounter", new Class<?>[0]);
-            int c = (int) nextContainerCounterMethod.invoke(entityPlayer);
-
-            Constructor<?> chatMessageConstructor = ChatMessage.getConstructor(String.class, Object[].class);
-            Object packet;
-
-            if (NMSUtil.getVersionNumber() == 7) {
-                packet = PacketPlayOutOpenWindow.getConstructor(new Class[]{Integer.TYPE, Integer.TYPE, String.class, Integer.TYPE, Boolean.TYPE, Integer.TYPE}).newInstance(new Object[]{Integer.valueOf(c), Integer.valueOf(8), "Repairing", Integer.valueOf(0), Boolean.valueOf(true), Integer.valueOf(0)});
-            } else {
-                packet = PacketPlayOutOpenWindow.getConstructor(int.class, String.class, NMSUtil.getNMSClass("IChatBaseComponent"), int.class).newInstance(c, "minecraft:anvil", chatMessageConstructor.newInstance("Repairing", new Object[]{}), 0);
-            }
-
-            NMSUtil.sendPacket(player, packet);
-
-            Field activeContainerField = NMSUtil.getField(EntityHuman, "activeContainer", true);
-
-            if (activeContainerField != null) {
-                activeContainerField.set(entityPlayer, container);
-                NMSUtil.getField(NMSUtil.getNMSClass("Container"), "windowId", true).set(activeContainerField.get(entityPlayer), c);
-
-                Method addSlotListenerMethod = activeContainerField.get(entityPlayer).getClass().getMethod("addSlotListener", NMSUtil.getNMSClass("ICrafting"));
-                addSlotListenerMethod.invoke(activeContainerField.get(entityPlayer), entityPlayer);
-            }
-        } catch (Exception e) {
-            e.printStackTrace();
-        }
-    }
-
-    public void destroy() {
-        onClose = null;
-        player = null;
-        handler = null;
-        items = null;
-
-        HandlerList.unregisterAll(listener);
-
-        listener = null;
-    }
-
-    private OnClose getOnClose() {
-        return onClose;
-    }
-
-    public void setOnClose(OnClose onClose) {
-        this.onClose = onClose;
-    }
-
-    public void setCloseSound(Sound sound) {
-        closeSound = sound;
-    }
-
-    public enum AnvilSlot {
-        INPUT_LEFT(0),
-        INPUT_RIGHT(1),
-        OUTPUT(2);
-
-        private int slot;
-
-        private AnvilSlot(int slot) {
-            this.slot = slot;
-        }
-
-        public static AnvilSlot bySlot(int slot) {
-            for (AnvilSlot anvilSlot : values()) {
-                if (anvilSlot.getSlot() == slot) {
-                    return anvilSlot;
-                }
-            }
-
-            return null;
-        }
-
-        public int getSlot() {
-            return slot;
-        }
-    }
-
-    public interface AnvilClickEventHandler {
-        void onAnvilClick(AnvilClickEvent event);
-    }
-
-    public class AnvilClickEvent {
-        private AnvilSlot slot;
-
-        private String name;
-
-        private boolean close = true;
-        private boolean destroy = true;
-
-        public AnvilClickEvent(AnvilSlot slot, String name) {
-            this.slot = slot;
-            this.name = name;
-        }
-
-        public AnvilSlot getSlot() {
-            return slot;
-        }
-
-        public String getName() {
-            return name;
-        }
-
-        public boolean getWillClose() {
-            return close;
-        }
-
-        public void setWillClose(boolean close) {
-            this.close = close;
-        }
-
-        public boolean getWillDestroy() {
-            return destroy;
-        }
-
-        public void setWillDestroy(boolean destroy) {
-            this.destroy = destroy;
-        }
-    }
-}

EpicHoppers-Plugin/src/main/java/com/songoda/epichoppers/utils/gui/AbstractGUI.java

@@ -114,7 +114,7 @@ public abstract class AbstractGUI implements Listener {
     protected void init(String title, int slots) {
         if (inventory == null
                 || inventory.getSize() != slots
-                || ChatColor.translateAlternateColorCodes('&', title) != inventory.getTitle()) {
+                || !ChatColor.translateAlternateColorCodes('&', title).equals(player.getOpenInventory().getTitle())) {
             this.inventory = Bukkit.getServer().createInventory(new GUIHolder(), slots, ChatColor.translateAlternateColorCodes('&', title));
             registerClickables();
             registerOnCloses();

EpicHoppers-Plugin/src/main/java/com/songoda/epichoppers/utils/version/NMSUtil.java

@@ -1,100 +0,0 @@
-package com.songoda.epichoppers.utils.version;
-
-import org.bukkit.Bukkit;
-import org.bukkit.entity.Player;
-
-import java.lang.reflect.Field;
-
-public class NMSUtil {
-
-    public static String getVersion() {
-        String name = Bukkit.getServer().getClass().getPackage().getName();
-        return name.substring(name.lastIndexOf('.') + 1) + ".";
-    }
-
-    public static int getVersionNumber() {
-        String name = getVersion().substring(3);
-        return Integer.valueOf(name.substring(0, name.length() - 4));
-    }
-
-    public static int getVersionReleaseNumber() {
-        String NMSVersion = getVersion();
-        return Integer.valueOf(NMSVersion.substring(NMSVersion.length() - 2).replace(".", ""));
-    }
-
-    public static Class<?> getNMSClass(String className) {
-        try {
-            String fullName = "net.minecraft.server." + getVersion() + className;
-            Class<?> clazz = Class.forName(fullName);
-            return clazz;
-        } catch (Exception e) {
-            e.printStackTrace();
-            return null;
-        }
-    }
-
-    public static Class<?> getCraftClass(String className) throws ClassNotFoundException {
-        try {
-            String fullName = "org.bukkit.craftbukkit." + getVersion() + className;
-            Class<?> clazz = Class.forName(fullName);
-            return clazz;
-        } catch (Exception e) {
-            e.printStackTrace();
-            return null;
-        }
-    }
-
-    public static Field getField(Class<?> clazz, String name, boolean declared) {
-        try {
-            Field field;
-
-            if (declared) {
-                field = clazz.getDeclaredField(name);
-            } else {
-                field = clazz.getField(name);
-            }
-
-            field.setAccessible(true);
-            return field;
-        } catch (Exception e) {
-            e.printStackTrace();
-            return null;
-        }
-    }
-
-    public static Object getFieldObject(Object object, Field field) {
-        try {
-            return field.get(object);
-        } catch (Exception e) {
-            e.printStackTrace();
-            return null;
-        }
-    }
-
-    public static void setField(Object object, String fieldName, Object fieldValue, boolean declared) {
-        try {
-            Field field;
-
-            if (declared) {
-                field = object.getClass().getDeclaredField(fieldName);
-            } else {
-                field = object.getClass().getField(fieldName);
-            }
-
-            field.setAccessible(true);
-            field.set(object, fieldValue);
-        } catch (Exception e) {
-            e.printStackTrace();
-        }
-    }
-
-    public static void sendPacket(Player player, Object packet) {
-        try {
-            Object handle = player.getClass().getMethod("getHandle").invoke(player);
-            Object playerConnection = handle.getClass().getField("playerConnection").get(handle);
-            playerConnection.getClass().getMethod("sendPacket", getNMSClass("Packet")).invoke(playerConnection, packet);
-        } catch (Exception e) {
-            e.printStackTrace();
-        }
-    }
-}

pom.xml

@@ -16,7 +16,7 @@
         <dependency>
             <groupId>org.spigotmc</groupId>
             <artifactId>spigot</artifactId>
-            <version>1.13.2</version>
+            <version>1.14-pre5</version>
             <scope>provided</scope>
         </dependency>
     </dependencies>