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https://github.com/ChestShop-authors/ChestShop-3.git
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81 lines
2.5 KiB
Java
81 lines
2.5 KiB
Java
package com.Acrobot.ChestShop.Signs;
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import com.Acrobot.Breeze.Utils.BlockUtil;
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import com.Acrobot.ChestShop.Configuration.Properties;
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import com.Acrobot.ChestShop.Containers.AdminInventory;
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import com.Acrobot.ChestShop.Utils.uBlock;
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import com.Acrobot.ChestShop.Utils.uName;
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import org.bukkit.Material;
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import org.bukkit.block.Block;
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import org.bukkit.block.Chest;
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import org.bukkit.block.Sign;
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import org.bukkit.entity.Player;
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import org.bukkit.inventory.Inventory;
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import java.util.regex.Pattern;
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/**
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* @author Acrobot
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*/
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public class ChestShopSign {
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public static final byte NAME_LINE = 0;
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public static final byte QUANTITY_LINE = 1;
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public static final byte PRICE_LINE = 2;
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public static final byte ITEM_LINE = 3;
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public static final Pattern[] SHOP_SIGN_PATTERN = {
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Pattern.compile("^[\\w -]*$"),
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Pattern.compile("^[1-9][0-9]*$"),
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Pattern.compile("(?i)^[\\d.bs(free) :]+$"),
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Pattern.compile("^[\\w : -]+$")
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};
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public static boolean isAdminShop(Inventory ownerInventory) {
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return ownerInventory instanceof AdminInventory;
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}
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public static boolean isAdminShop(String owner) {
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return owner.replace(" ", "").equalsIgnoreCase(Properties.ADMIN_SHOP_NAME.replace(" ", ""));
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}
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public static boolean isAdminShop(Sign sign) {
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return isAdminShop(sign.getLine(NAME_LINE));
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}
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public static boolean isValid(Sign sign) {
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return isValid(sign.getLines());
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}
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public static boolean isValid(String[] line) {
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return isValidPreparedSign(line) && (line[PRICE_LINE].toUpperCase().contains("B") || line[PRICE_LINE].toUpperCase().contains("S")) && !line[NAME_LINE].isEmpty();
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}
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public static boolean isValid(Block sign) {
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return BlockUtil.isSign(sign) && isValid((Sign) sign.getState());
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}
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public static boolean isShopChest(Block chest) {
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if (chest.getType() != Material.CHEST) {
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return false;
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}
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return uBlock.getConnectedSign((Chest) chest.getState()) != null;
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}
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public static boolean canAccess(Player player, Sign sign) {
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if (player == null) return false;
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if (sign == null) return true;
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return uName.canUseName(player, sign.getLine(0));
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}
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public static boolean isValidPreparedSign(String[] lines) {
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for (int i = 0; i < 4; i++) {
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if (!SHOP_SIGN_PATTERN[i].matcher(lines[i]).matches()) {
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return false;
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}
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}
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return lines[PRICE_LINE].indexOf(':') == lines[PRICE_LINE].lastIndexOf(':');
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}
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}
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