Archived
0

Updated BPM to use DataManager

This commit is contained in:
Pepich
2017-05-29 12:46:26 +02:00
parent 80ce433bae
commit 8f7b6c8e6d
16 changed files with 1228 additions and 0 deletions

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package com.redstoner.modules.blockplacemods;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Map;
import org.bukkit.ChatColor;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;
import org.bukkit.event.Listener;
import com.nemez.cmdmgr.Command;
import com.redstoner.annotations.Version;
import com.redstoner.misc.Main;
import com.redstoner.misc.Utils;
import com.redstoner.modules.Module;
import com.redstoner.modules.blockplacemods.mods.Mod;
import com.redstoner.modules.blockplacemods.mods.ModAbstract;
import com.redstoner.modules.blockplacemods.util.CommandException;
import com.redstoner.modules.blockplacemods.util.CommandMap;
import com.redstoner.modules.blockplacemods.util.ThrowingSupplier;
@Version(major = 3, minor = 1, revision = 0, compatible = 3)
public final class BlockPlaceMods implements Module, Listener
{
public static String PREFIX = ChatColor.GRAY + "[" + ChatColor.DARK_GREEN + "BPM" + ChatColor.GRAY + "]"
+ ChatColor.GREEN;
@Override
public boolean onEnable()
{
ModAbstract.constructAll();
for (Mod mod : new ArrayList<>(ModAbstract.getMods().values()))
{
mod.register();
}
// CommandManager.registerCommand(getCommandString(), this, Main.plugin);
// Sorry but this stuff isn't working for me. Not gonna spend more time on it.
try
{
Map<String, org.bukkit.command.Command> commandMap = CommandMap.getCommandMap();
String[] aliases = {"mod", Main.plugin.getName().toLowerCase() + ":mod"};
org.bukkit.command.Command command = new org.bukkit.command.Command("mod")
{
@Override
public boolean execute(CommandSender sender, String label, String[] args)
{
onModCommand(sender, String.join(" ", args));
return true;
}
};
for (String alias : aliases)
{
commandMap.put(alias, command);
}
}
catch (ReflectiveOperationException ex)
{
throw new Error(ex);
}
return true;
}
@Override
public void onDisable()
{
for (Mod mod : ModAbstract.getMods().values())
{
mod.unregister();
}
try
{
Map<String, org.bukkit.command.Command> commandMap = CommandMap.getCommandMap();
commandMap.remove("mod");
commandMap.remove(Main.plugin.getName().toLowerCase() + ":mod");
}
catch (Exception ignored)
{}
}
/* @Override
* public String getCommandString() {
* return "command mod {\n" +
* "perm utils.blockplacemods.command;\n" +
* "type player;\n" +
* "[empty] {\n" +
* "run mod_empty;\n" +
* "}\n" +
* "[string:args...] {\n" +
* "run mod args;\n" +
* "}\n" +
* "}\n";
* } */
@Command(hook = "mod_empty")
public void onModEmptyCommand(CommandSender sender)
{
onModCommand(sender, "");
}
@Command(hook = "mod")
public void onModCommand(CommandSender sender, String input)
{
String[] args = new ArrayList<>(Arrays.asList(input.split(" "))).stream()
.filter(x -> x != null && !x.trim().isEmpty()).toArray(String[]::new);
String prefix = PREFIX;
ThrowingSupplier<String> supplier;
if (args.length > 0)
{
Mod target = ModAbstract.getMod(args[0].toLowerCase());
if (target != null)
{
prefix += "&7[&2" + target.getName() + "&7]&a";
if (!(sender instanceof Player))
{
supplier = () -> "&cYou must be a player to use any block place mod";
}
else
{
supplier = () -> target.runCommand((Player) sender, Arrays.copyOfRange(args, 1, args.length));
}
}
else if (args[0].equalsIgnoreCase("help"))
{
supplier = () -> commandHelp(sender, args);
}
else
{
supplier = () -> "&cThat argument could not be recognized";
}
}
else
{
supplier = () -> commandHelp(sender, args);
}
handleCommand(sender, prefix, supplier);
}
private String commandHelp(CommandSender sender, String[] args)
{
StringBuilder result = new StringBuilder("§7BlockPlaceMods adds some redstone-centric utilities");
result.append("\n").append(ChatColor.GRAY.toString()).append("Available mods:");
for (Mod mod : ModAbstract.getMods().values())
{
result.append("\n").append(ChatColor.AQUA.toString()).append("/mod ").append(ChatColor.ITALIC.toString())
.append(mod.getName().toLowerCase()).append(ChatColor.GRAY.toString()).append(" - ")
.append(mod.getDescription());
}
return result.toString();
}
public static void handleCommand(CommandSender sender, String prefix, ThrowingSupplier<String> supplier)
{
String message;
try
{
message = " &a" + supplier.get();
}
catch (CommandException e)
{
message = " &c" + e.getMessage();
}
catch (Throwable t)
{
message = " &cAn unexpected error occurred while executing this command.";
t.printStackTrace();
}
Utils.sendMessage(sender, prefix, message, '&');
}
}

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package com.redstoner.modules.blockplacemods.mods;
import java.util.Set;
import org.bukkit.entity.Player;
import com.redstoner.modules.blockplacemods.util.CommandException;
public interface Mod<T>
{
String getName();
String getDescription();
Set<String> getAliases();
Object getDefault();
String runCommand(Player sender, String[] args) throws CommandException;
void register();
void unregister();
}

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package com.redstoner.modules.blockplacemods.mods;
import java.util.Collections;
import java.util.HashMap;
import java.util.HashSet;
import java.util.Map;
import java.util.Set;
import org.bukkit.Bukkit;
import org.bukkit.entity.Player;
import org.bukkit.event.HandlerList;
import org.bukkit.event.Listener;
import com.redstoner.misc.Main;
import com.redstoner.misc.Utils;
import com.redstoner.modules.datamanager.DataManager;
public abstract class ModAbstract<T> implements Mod<T>, Listener
{
private static final Map<String, Mod> mods = new HashMap<>();
public static Map<String, Mod> getMods()
{
return Collections.unmodifiableMap(mods);
}
public static Mod getMod(String name)
{
return mods.get(name);
}
public static void constructAll()
{
new ModBooleanCauldron();
new ModBooleanPiston();
new ModBooleanStep();
new ModBooleanTorch();
new ModInventoryDropper();
new ModInventoryFurnace();
new ModInventoryHopper();
}
private final Set<String> aliases;
public ModAbstract()
{
preConstruction();
Utils.info("Loaded mod " + getName());
aliases = new HashSet<>();
aliases.add(getName());
mods.put(getName().toLowerCase(), this);
}
protected void preConstruction()
{}
@Override
public void register()
{
for (String alias : aliases)
{
mods.putIfAbsent(alias.toLowerCase(), this);
}
Bukkit.getPluginManager().registerEvents(this, Main.plugin);
}
@Override
public void unregister()
{
HandlerList.unregisterAll(this);
}
@Override
public Set<String> getAliases()
{
return aliases;
}
protected void reset(Player player)
{
DataManager.removeData(player.getUniqueId().toString(), "BlockPlaceMods", getName());
}
}

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package com.redstoner.modules.blockplacemods.mods;
import org.bukkit.entity.Player;
import com.redstoner.modules.blockplacemods.util.CommandException;
import com.redstoner.modules.datamanager.DataManager;
public abstract class ModBooleanAbstract extends ModAbstract<Boolean>
{
protected boolean enabledByDefault;
protected abstract boolean enabledByDefault();
@Override
protected void preConstruction()
{
enabledByDefault = enabledByDefault();
}
protected boolean hasEnabled(Player player)
{
return (boolean) DataManager.getOrDefault(player.getUniqueId().toString(), "BlockPlaceMods", getName(),
enabledByDefault);
}
protected boolean setEnabled(Player sender, boolean enabled)
{
if (enabled == hasEnabled(sender))
return false;
if (enabled == (boolean) getDefault())
reset(sender);
else
DataManager.setData(sender.getUniqueId().toString(), "BlockPlaceMods", getName(), enabled);
return true;
}
@Override
public String runCommand(Player sender, String[] args) throws CommandException
{
if (args.length == 0 || args[0].equalsIgnoreCase("toggle"))
{
boolean enabled = hasEnabled(sender);
setEnabled(sender, !enabled);
return !enabled ? "Enabled" : "Disabled";
}
if (args[0].equalsIgnoreCase("help"))
{
StringBuilder message = new StringBuilder();
message.append("&a### &3").append(getName()).append("&a Help ###");
message.append("\n&8If enabled, ").append(getDescription());
message.append("\n&6/mod ").append(getName().toLowerCase()).append("&o toggle &btoggles state");
message.append("\n&6/mod ").append(getName().toLowerCase()).append("&o on/off &bsets state");
message.append("\n&6/mod ").append(getName().toLowerCase()).append("&o help &bshows this help page");
return message.toString();
}
final boolean enable;
if (args[0] == null)
{
throw new CommandException("Missing argument");
}
else
{
switch (args[0].toLowerCase())
{
case "on":
case "enable":
case "true":
enable = true;
break;
case "off":
case "disable":
case "false":
enable = false;
break;
default:
throw new CommandException("Input '" + args[0] + "' was not understood. "
+ "Use one of: \non, enable, true, off, disable, false.");
}
}
if (!setEnabled(sender, enable))
{
throw new CommandException("Was already " + (enable ? "enabled" : "disabled"));
}
return enable ? "Enabled" : "Disabled";
}
}

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package com.redstoner.modules.blockplacemods.mods;
import org.bukkit.Material;
import org.bukkit.block.Block;
import org.bukkit.event.EventHandler;
import org.bukkit.event.EventPriority;
import org.bukkit.event.block.Action;
import org.bukkit.event.block.BlockPlaceEvent;
import org.bukkit.event.player.PlayerInteractEvent;
public class ModBooleanCauldron extends ModBooleanAbstract
{
@Override
public String getName()
{
return "Cauldron";
}
@Override
public String getDescription()
{
return "fills cauldrons upon placement and cycles upon right click";
}
@Override
protected boolean enabledByDefault()
{
return false;
}
@EventHandler
public void onPlayerInteract(PlayerInteractEvent event)
{
if (event.getAction() == Action.RIGHT_CLICK_BLOCK && !event.getPlayer().isSneaking()
&& event.getClickedBlock().getType() == Material.CAULDRON && hasEnabled(event.getPlayer()))
{
Block block = event.getClickedBlock();
block.setData((byte) ((block.getData() - 1) & 0x3));
}
}
@EventHandler(priority = EventPriority.MONITOR, ignoreCancelled = true)
public void onBlockPlace(BlockPlaceEvent event)
{
if (event.getBlock().getType() == Material.CAULDRON && !event.getPlayer().isSneaking()
&& hasEnabled(event.getPlayer()))
{
event.getBlock().setData((byte) 3);
}
}
@Override
public Object getDefault()
{
return false;
}
}

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package com.redstoner.modules.blockplacemods.mods;
import org.bukkit.GameMode;
import org.bukkit.Material;
import org.bukkit.block.Block;
import org.bukkit.block.BlockFace;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.EventPriority;
import org.bukkit.event.block.BlockPlaceEvent;
public class ModBooleanPiston extends ModBooleanAbstract
{
@Override
public String getName()
{
return "Piston";
}
@Override
public String getDescription()
{
return "makes pistons face the block you placed it against";
}
@Override
protected boolean enabledByDefault()
{
return false;
}
@EventHandler(priority = EventPriority.MONITOR, ignoreCancelled = true)
public void onBlockPlace(BlockPlaceEvent event)
{
Player player = event.getPlayer();
if (hasEnabled(player) && !player.isSneaking() && player.getGameMode() == GameMode.CREATIVE
&& isPiston(event.getBlock().getType()))
{
Block block = event.getBlock();
block.setData((byte) pistonDataForFace(block.getFace(event.getBlockAgainst())));
}
}
private boolean isPiston(Material block)
{
return block == Material.PISTON_BASE || block == Material.PISTON_STICKY_BASE;
}
private int pistonDataForFace(BlockFace face)
{
switch (face)
{
case DOWN:
return 0;
case UP:
return 1;
case NORTH:
return 2;
case SOUTH:
return 3;
case WEST:
return 4;
case EAST:
return 5;
default:
return 0;
}
}
@Override
public Object getDefault()
{
return false;
}
}

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package com.redstoner.modules.blockplacemods.mods;
import org.bukkit.Material;
import org.bukkit.event.EventHandler;
import org.bukkit.event.EventPriority;
import org.bukkit.event.block.BlockPlaceEvent;
public class ModBooleanStep extends ModBooleanAbstract
{
{
getAliases().add("Slab");
}
@Override
public String getName()
{
return "Step";
}
@Override
public String getDescription()
{
return "turns steps upside-down upon placement";
}
@Override
protected boolean enabledByDefault()
{
return true;
}
@EventHandler(priority = EventPriority.MONITOR, ignoreCancelled = true)
public void onBlockPlace(BlockPlaceEvent event)
{
if (isStep(event.getBlock().getType()) && !event.getPlayer().isSneaking() && hasEnabled(event.getPlayer()))
{
byte data = event.getBlock().getData();
if (data != (data |= 0x8))
{
event.getBlock().setData(data);
}
}
}
private boolean isStep(Material block)
{
return block == Material.STEP || block == Material.STONE_SLAB2;
}
@Override
public Object getDefault()
{
return true;
}
}

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package com.redstoner.modules.blockplacemods.mods;
import java.util.HashSet;
import java.util.Iterator;
import java.util.Set;
import org.bukkit.Bukkit;
import org.bukkit.GameMode;
import org.bukkit.Material;
import org.bukkit.block.Block;
import org.bukkit.block.BlockFace;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.EventPriority;
import org.bukkit.event.block.BlockPlaceEvent;
import com.redstoner.misc.Main;
public class ModBooleanTorch extends ModBooleanAbstract
{
{
Bukkit.getScheduler().scheduleSyncRepeatingTask(Main.plugin, this::updateTorches, 2, 2);
}
private final Set<Block> torchesPlaced = new HashSet<>();
@Override
public String getName()
{
return "Torch";
}
@Override
public String getDescription()
{
return "removes redstone torches placed against a redstone block";
}
@Override
protected boolean enabledByDefault()
{
return true;
}
@EventHandler(priority = EventPriority.MONITOR, ignoreCancelled = true)
public void onBlockPlace(BlockPlaceEvent event)
{
final Player player = event.getPlayer();
if (!player.isSneaking() && player.getGameMode() == GameMode.CREATIVE && hasEnabled(player)
&& event.getBlock().getType() == Material.REDSTONE_TORCH_ON)
{
if (isAttachedToRedstoneBlock(event.getBlock()))
{
torchesPlaced.add(event.getBlock());
}
}
}
private boolean isAttachedToRedstoneBlock(Block block)
{
BlockFace towardsAgainst = getFaceTowardsBlockAgainst(block.getData());
return towardsAgainst != null && block.getRelative(towardsAgainst).getType() == Material.REDSTONE_BLOCK;
}
private BlockFace getFaceTowardsBlockAgainst(byte data)
{
switch (data)
{
case 1:
return BlockFace.WEST;
case 2:
return BlockFace.EAST;
case 3:
return BlockFace.NORTH;
case 4:
return BlockFace.SOUTH;
case 5:
return BlockFace.DOWN;
default:
return null;
}
}
private void updateTorches()
{
for (Iterator<Block> it = torchesPlaced.iterator(); it.hasNext();)
{
Block block = it.next();
if (block.getType() == Material.REDSTONE_TORCH_OFF)
{
block.setType(Material.AIR);
it.remove();
}
else if (block.getType() != Material.REDSTONE_TORCH_ON || !isAttachedToRedstoneBlock(block))
{
it.remove();
}
}
}
@Override
public Object getDefault()
{
return true;
}
}

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package com.redstoner.modules.blockplacemods.mods;
import java.util.ArrayList;
import org.bukkit.Material;
import org.bukkit.block.BlockState;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.EventPriority;
import org.bukkit.event.block.BlockPlaceEvent;
import org.bukkit.event.inventory.InventoryType;
import org.bukkit.inventory.Inventory;
import org.bukkit.inventory.InventoryHolder;
import org.bukkit.inventory.ItemStack;
import org.json.simple.JSONArray;
import org.json.simple.JSONObject;
import com.redstoner.modules.blockplacemods.util.CommandException;
import com.redstoner.modules.blockplacemods.util.ItemProperties;
import com.redstoner.modules.datamanager.DataManager;
public abstract class ModInventoryAbstract extends ModAbstract<ItemStack[]>
{
protected InventoryType inventoryType;
@Override
protected void preConstruction()
{
inventoryType = getInventoryType();
}
protected abstract InventoryType getInventoryType();
private static int highestUsedIndex(ItemStack[] items)
{
for (int i = items.length - 1; i >= 0; i--)
{
if (items[i] != null)
{
return i;
}
}
return -1;
}
@Override
public String getDescription()
{
return "Controls contents of " + inventoryType.name().toLowerCase() + "s upon placement";
}
@Override
public String runCommand(Player sender, String[] args) throws CommandException
{
if (args.length > 0)
{
if (args[0].equalsIgnoreCase("clear"))
{
reset(sender);
return "Reset data successfully";
}
try
{
int slot = Integer.parseInt(args[0]);
if (slot >= inventoryType.getDefaultSize())
{
throw new CommandException(
"Slot number " + slot + " is too high for " + inventoryType.toString().toLowerCase() + "s");
}
if (slot < 0)
{
throw new CommandException("Slot number " + slot + " is negative");
}
// Set the stored item to the item in the sender's hand
ItemStack item = sender.getItemInHand();
if (item == null || item.getType() == Material.AIR || item.getAmount() == 0)
{
// Remove the item.
// Set item to null to ensure correct itemName below.
item = null;
if (present(sender))
{
ItemStack[] data = get(sender);
data[slot] = null;
set(sender, data);
}
}
else
{
ItemStack[] data = get(sender);
data[slot] = item.clone();
set(sender, data);
}
String itemName = item == null ? "nothing"
: item.getAmount() + " " + item.getType().toString().toLowerCase().replace("_", "");
return "Set the item in slot " + slot + " to " + itemName;
}
catch (NumberFormatException ex)
{
if (!args[0].equalsIgnoreCase("help"))
{
throw new CommandException("Expected a number indicating the slot that you want to set");
}
}
}
StringBuilder message = new StringBuilder();
message.append("&a### &3").append(getName()).append("&a Help ###\n");
message.append("&8").append(getDescription()).append('\n');
message.append("&6/mod ").append(getName().toLowerCase())
.append("&o <slot> &bsets the item in slot to your hand\n");
message.append("&6/mod ").append(getName().toLowerCase()).append("&o clear &bclears the data\n");
message.append("&6/mod ").append(getName().toLowerCase()).append("&o help &bshows this help page\n");
return message.toString();
}
@EventHandler(priority = EventPriority.MONITOR, ignoreCancelled = true)
public void onBlockPlace(BlockPlaceEvent event)
{
if (present(event.getPlayer()))
{
BlockState state = event.getBlock().getState();
if (state instanceof InventoryHolder)
{
Inventory inv = ((InventoryHolder) state).getInventory();
if (inv.getType() == inventoryType)
{
ItemStack[] data = get(event.getPlayer());
inv.setContents(data);
state.update();
}
}
}
}
@SuppressWarnings("unchecked")
protected ItemStack[] get(Player player)
{
Object obj = DataManager.getData(player.getUniqueId().toString(), "BlockPlaceMods", getName());
if (obj == null)
return new ItemStack[inventoryType.getDefaultSize()];
JSONArray array = (JSONArray) obj;
ArrayList<ItemStack> items = new ArrayList<ItemStack>();
for (Object obj2 : array.toArray())
{
items.add((new ItemProperties()).loadFrom((JSONObject) obj2).toItemStack());
}
ItemStack[] itemArray = new ItemStack[array.size()];
for (int i = 0; i < itemArray.length; i++)
{
itemArray[i] = items.get(i);
}
return itemArray;
}
protected void set(Player player, ItemStack[] data)
{
if (highestUsedIndex(data) == -1)
reset(player);
else
{
JSONArray array = new JSONArray();
for (ItemStack stack : data)
{
array.add((new ItemProperties(stack)).toJSONObject());
}
DataManager.setData(player.getUniqueId().toString(), "BlockPlaceMods", getName(), array);
}
}
protected boolean present(Player player)
{
return get(player) != null;
}
}

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package com.redstoner.modules.blockplacemods.mods;
import org.bukkit.event.inventory.InventoryType;
public class ModInventoryDropper extends ModInventoryAbstract
{
@Override
public String getName()
{
return "Dropper";
}
@Override
protected InventoryType getInventoryType()
{
return InventoryType.DROPPER;
}
@Override
public Object getDefault()
{
return null;
}
}

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package com.redstoner.modules.blockplacemods.mods;
import org.bukkit.event.inventory.InventoryType;
public class ModInventoryFurnace extends ModInventoryAbstract
{
@Override
public String getName()
{
return "Furnace";
}
@Override
protected InventoryType getInventoryType()
{
return InventoryType.FURNACE;
}
@Override
public Object getDefault()
{
return null;
}
}

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package com.redstoner.modules.blockplacemods.mods;
import org.bukkit.event.inventory.InventoryType;
public class ModInventoryHopper extends ModInventoryAbstract
{
@Override
public String getName()
{
return "Hopper";
}
@Override
protected InventoryType getInventoryType()
{
return InventoryType.HOPPER;
}
@Override
public Object getDefault()
{
return null;
}
}

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package com.redstoner.modules.blockplacemods.util;
public class CommandException extends Exception {
public CommandException(String message, Throwable cause) {
super(message, cause);
}
public CommandException(Throwable cause) {
super(cause);
}
public CommandException(String message, Throwable cause, boolean enableSuppression, boolean writableStackTrace) {
super(message, cause, enableSuppression, writableStackTrace);
}
public CommandException() {
}
public CommandException(String message) {
super(message);
}
}

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package com.redstoner.modules.blockplacemods.util;
import org.bukkit.Bukkit;
import org.bukkit.command.Command;
import org.bukkit.command.SimpleCommandMap;
import org.bukkit.plugin.SimplePluginManager;
import java.lang.reflect.Field;
import java.util.Map;
public class CommandMap {
public static Map<String, Command> getCommandMap() throws ReflectiveOperationException, ClassCastException {
Field field = SimplePluginManager.class.getDeclaredField("commandMap");
field.setAccessible(true);
Object map = field.get(Bukkit.getPluginManager());
field = SimpleCommandMap.class.getDeclaredField("knownCommands");
field.setAccessible(true);
return (Map<String, Command>) field.get(map);
}
}

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package com.redstoner.modules.blockplacemods.util;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Map.Entry;
import java.util.function.BiConsumer;
import org.bukkit.enchantments.Enchantment;
import org.bukkit.inventory.ItemStack;
import org.bukkit.inventory.meta.ItemMeta;
import org.json.simple.JSONArray;
import org.json.simple.JSONObject;
import org.json.simple.parser.JSONParser;
import org.json.simple.parser.ParseException;
/** Save and load {@link ItemStack} in json format
* Any additional NBT data not included by {@link ItemMeta} is discarded. */
public class ItemProperties
{
private int id = 0;
private byte data = 0;
private int amount = 1;
private Map<Enchantment, Integer> enchantments;
private List<String> lore;
private String displayName;
private boolean unbreakable = false;
public ItemProperties()
{}
public ItemProperties(ItemStack item)
{
if (item == null)
return;
id = item.getTypeId();
data = item.getData().getData();
amount = item.getAmount();
enchantments = new HashMap<>();
ItemMeta meta = item.getItemMeta();
if (meta == null)
return;
if (meta.hasEnchants())
{
enchantments.putAll(meta.getEnchants());
}
if (meta.hasLore())
{
lore = meta.getLore();
}
if (meta.hasDisplayName())
{
displayName = meta.getDisplayName();
}
unbreakable = meta.isUnbreakable();
}
public ItemStack toItemStack()
{
ItemStack result = new ItemStack(id, amount, data);
ItemMeta meta = result.getItemMeta();
if (meta == null)
return result;
if (enchantments != null)
{
enchantments.forEach(new BiConsumer<Enchantment, Integer>()
{
@Override
public void accept(Enchantment ench, Integer level)
{
meta.addEnchant(ench, level, true);
}
});
}
if (lore != null)
{
meta.setLore(lore);
}
if (displayName != null)
{
meta.setDisplayName(displayName);
}
meta.setUnbreakable(unbreakable);
result.setItemMeta(meta);
return result;
}
@SuppressWarnings("unchecked")
public JSONObject toJSONObject()
{
JSONObject object = new JSONObject();
object.put("id", id + "");
object.put("data", data + "");
object.put("amount", amount + "");
if (displayName != null)
{
object.put("displayName", displayName);
}
if (enchantments != null)
{
Map<Enchantment, Integer> enchantments = this.enchantments;
JSONObject stringKeys = new JSONObject();
for (Map.Entry<Enchantment, Integer> entry : enchantments.entrySet())
{
stringKeys.put(entry.getKey().getName(), entry.getValue());
}
object.put("enchantments", stringKeys);
}
if (lore != null)
{
object.put("lore", JSONArray.toJSONString(lore));
}
if (unbreakable)
{
object.put("unbreakable", true);
}
return object;
}
@Override
public String toString()
{
return toJSONObject().toString();
}
@SuppressWarnings("unchecked")
public ItemProperties loadFrom(JSONObject object)
{
for (Object obj : object.entrySet())
{
Entry<String, Object> entry = (Entry<String, Object>) obj;
final String key = entry.getKey();
switch (key)
{
case "id":
id = Integer.parseInt((String) entry.getValue());
break;
case "data":
data = Byte.parseByte((String) entry.getValue());
break;
case "amount":
amount = Integer.parseInt((String) entry.getValue());
break;
case "unbreakable":
unbreakable = (boolean) entry.getValue();
break;
case "enchantments":
{
if (enchantments == null)
{
enchantments = new HashMap<>();
}
else if (!enchantments.isEmpty())
{
enchantments.clear();
}
JSONObject read = (JSONObject) entry.getValue();
if (read != null)
{
for (Object obj2 : read.entrySet())
{
Entry<String, Integer> entry2 = (Entry<String, Integer>) obj2;
Enchantment ench = Enchantment.getByName(entry2.getKey());
if (ench != null)
{
enchantments.put(ench, entry2.getValue());
}
}
}
break;
}
case "lore":
JSONParser parser = new JSONParser();
Object rawObject;
try
{
rawObject = parser.parse((String) entry.getValue());
}
catch (ParseException e)
{
rawObject = new JSONArray();
}
JSONArray jsonArray = (JSONArray) rawObject;
lore = jsonArray;
break;
case "displayName":
displayName = (String) entry.getValue();
default:
}
}
return this;
}
public int getId()
{
return id;
}
public byte getData()
{
return data;
}
public int getAmount()
{
return amount;
}
public Map<Enchantment, Integer> getEnchantments()
{
return enchantments;
}
public List<String> getLore()
{
return lore;
}
public String getDisplayName()
{
return displayName;
}
public boolean isUnbreakable()
{
return unbreakable;
}
public ItemProperties setId(int id)
{
this.id = id;
return this;
}
public ItemProperties setData(byte data)
{
this.data = data;
return this;
}
public ItemProperties setAmount(int amount)
{
this.amount = amount;
return this;
}
public ItemProperties setEnchantments(Map<Enchantment, Integer> enchantments)
{
this.enchantments = enchantments;
return this;
}
public ItemProperties setLore(List<String> lore)
{
this.lore = lore;
return this;
}
public ItemProperties setDisplayName(String displayName)
{
this.displayName = displayName;
return this;
}
public ItemProperties setUnbreakable(boolean unbreakable)
{
this.unbreakable = unbreakable;
return this;
}
}

View File

@@ -0,0 +1,12 @@
package com.redstoner.modules.blockplacemods.util;
/**
* A supplier with a throws declaration.
* Once again, I have more solid alternatives, but if you want it in your utils... be my guest :D
*
* @param <T> The type of object computed by this supplier.
*/
@FunctionalInterface
public interface ThrowingSupplier<T> {
T get() throws Throwable;
}