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Code Issues Projects Releases Wiki Activity

Added WorldGuard support

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Might contain issues, as it's not tested extensively
This commit is contained in:
Eric 2016-11-13 13:43:03 +01:00
parent dbf809ea5b
commit ff406abf2d
6 changed files with 276 additions and 15 deletions
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9
pom.xml
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@ -42,6 +42,10 @@
<id>vault-repo</id>
<url>http://nexus.hc.to/content/repositories/pub_releases/</url>
</repository>
<repository>
<id>sk89q-repo</id>
<url>http://maven.sk89q.com/artifactory/repo/</url>
</repository>
</repositories>
<dependencies>
@ -57,6 +61,11 @@
<version>1.6</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>com.sk89q</groupId>
<artifactId>worldguard</artifactId>
<version>6.1.1-SNAPSHOT</version>
</dependency>
</dependencies>
<distributionManagement>

40
src/main/java/de/epiceric/shopchest/ShopChest.java
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@ -1,5 +1,7 @@
package de.epiceric.shopchest;
import com.sk89q.worldguard.bukkit.WorldGuardPlugin;
import com.sk89q.worldguard.protection.managers.storage.StorageException;
import de.epiceric.shopchest.config.Config;
import de.epiceric.shopchest.config.Regex;
import de.epiceric.shopchest.event.ShopReloadEvent;
@ -19,10 +21,13 @@ import de.epiceric.shopchest.utils.ShopUtils;
import de.epiceric.shopchest.utils.UpdateChecker;
import de.epiceric.shopchest.utils.UpdateChecker.UpdateCheckerResult;
import de.epiceric.shopchest.utils.Utils;
import de.epiceric.shopchest.worldguard.ShopFlag;
import net.milkbowl.vault.economy.Economy;
import net.milkbowl.vault.permission.Permission;
import org.bukkit.Bukkit;
import org.bukkit.World;
import org.bukkit.entity.Player;
import org.bukkit.plugin.Plugin;
import org.bukkit.plugin.RegisteredServiceProvider;
import org.bukkit.plugin.java.JavaPlugin;
@ -45,6 +50,7 @@ public class ShopChest extends JavaPlugin {
private ShopUtils shopUtils;
private File debugLogFile;
private FileWriter fw;
private WorldGuardPlugin worldGuard;
/**
* @return An instance of ShopChest
@ -138,6 +144,23 @@ public class ShopChest extends JavaPlugin {
getLogger().warning("Plugin may still work, but more errors are expected!");
}
Plugin worldGuardPlugin = Bukkit.getServer().getPluginManager().getPlugin("WorldGuard");
if (worldGuardPlugin instanceof WorldGuardPlugin) {
worldGuard = (WorldGuardPlugin) worldGuardPlugin;
ShopFlag.init();
try {
// Reload WorldGuard regions, so that custom flags are applied
for (World world : getServer().getWorlds()) {
worldGuard.getRegionManager(world).load();
}
} catch (StorageException e) {
getLogger().severe("Failed to reload WorldGuard region manager. WorldGuard support will probably not work!");
debug("Failed to load WorldGuard region manager");
debug(e);
}
}
debug("Loading utils and extras...");
LanguageUtils.load();
@ -298,6 +321,9 @@ public class ShopChest extends JavaPlugin {
if (!Utils.getServerVersion().equals("v1_8_R1"))
getServer().getPluginManager().registerEvents(new BlockExplodeListener(this), this);
if (hasWorldGuard())
getServer().getPluginManager().registerEvents(new WorldGuardListener(this), this);
initializeShops();
}
@ -369,6 +395,20 @@ public class ShopChest extends JavaPlugin {
debug("Initialized " + count + " Shops");
}
/**
* @return Whether the plugin 'WorldGuard' is enabled
*/
public boolean hasWorldGuard() {
return worldGuard != null;
}
/**
* @return An instance of {@link WorldGuardPlugin} or {@code null} if WorldGuard is not enabled
*/
public WorldGuardPlugin getWorldGuard() {
return worldGuard;
}
/**
* @return ShopChest's {@link ShopUtils} containing some important methods
*/

55
src/main/java/de/epiceric/shopchest/listeners/ShopInteractListener.java
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@ -1,5 +1,9 @@
package de.epiceric.shopchest.listeners;
import com.sk89q.worldguard.bukkit.RegionContainer;
import com.sk89q.worldguard.bukkit.RegionQuery;
import com.sk89q.worldguard.bukkit.WorldGuardPlugin;
import com.sk89q.worldguard.protection.flags.StateFlag;
import de.epiceric.shopchest.ShopChest;
import de.epiceric.shopchest.config.Config;
import de.epiceric.shopchest.config.Regex;
@ -15,6 +19,7 @@ import de.epiceric.shopchest.sql.Database;
import de.epiceric.shopchest.utils.ClickType;
import de.epiceric.shopchest.utils.ShopUtils;
import de.epiceric.shopchest.utils.Utils;
import de.epiceric.shopchest.worldguard.ShopFlag;
import net.milkbowl.vault.economy.Economy;
import net.milkbowl.vault.economy.EconomyResponse;
import net.milkbowl.vault.permission.Permission;
@ -49,6 +54,7 @@ public class ShopInteractListener implements Listener {
private Database database;
private ShopUtils shopUtils;
private Config config;
private WorldGuardPlugin worldGuard;
public ShopInteractListener(ShopChest plugin) {
this.plugin = plugin;
@ -57,6 +63,7 @@ public class ShopInteractListener implements Listener {
this.database = plugin.getShopDatabase();
this.shopUtils = plugin.getShopUtils();
this.config = plugin.getShopChestConfig();
this.worldGuard = plugin.getWorldGuard();
}
@EventHandler(priority = EventPriority.HIGH)
@ -70,10 +77,20 @@ public class ShopInteractListener implements Listener {
if (ClickType.getPlayerClickType(p) != null) {
if (ClickType.getPlayerClickType(p).getClickType() == ClickType.EnumClickType.CREATE) {
if (!shopUtils.isShop(b.getLocation())) {
if (e.isCancelled() && !perm.has(p, "shopchest.create.protected")) {
boolean worldGuardAllowed = true;
if (plugin.hasWorldGuard()) {
RegionContainer container = worldGuard.getRegionContainer();
RegionQuery query = container.createQuery();
worldGuardAllowed = query.testState(b.getLocation(), p, ShopFlag.CREATE_SHOP);
}
if ((e.isCancelled() || !worldGuardAllowed) && !perm.has(p, "shopchest.create.protected")) {
p.sendMessage(LanguageUtils.getMessage(LocalizedMessage.Message.NO_PERMISSION_CREATE_PROTECTED));
ClickType.removePlayerClickType(p);
plugin.debug(p.getName() + " is not allowed to create a shop on the selected chest");
e.setCancelled(true);
return;
}
@ -181,9 +198,28 @@ public class ShopInteractListener implements Listener {
plugin.debug(p.getName() + " wants to buy");
if (shop.getBuyPrice() > 0) {
if (perm.has(p, "shopchest.buy")) {
boolean worldGuardAllowed = true;
if (shop.getShopType() == ShopType.ADMIN) {
if (plugin.hasWorldGuard()) {
RegionContainer container = worldGuard.getRegionContainer();
RegionQuery query = container.createQuery();
worldGuardAllowed = query.testState(b.getLocation(), p, ShopFlag.USE_ADMIN_SHOP);
}
if (worldGuardAllowed) {
buy(p, shop);
} else {
plugin.debug(p.getName() + " doesn't have worldguard permission");
}
} else {
if (plugin.hasWorldGuard()) {
RegionContainer container = worldGuard.getRegionContainer();
RegionQuery query = container.createQuery();
worldGuardAllowed = query.testState(b.getLocation(), p, ShopFlag.USE_SHOP);
}
if (worldGuardAllowed) {
Chest c = (Chest) b.getState();
if (Utils.getAmount(c.getInventory(), shop.getProduct()) >= shop.getProduct().getAmount()) {
buy(p, shop);
@ -195,6 +231,9 @@ public class ShopInteractListener implements Listener {
plugin.debug("Shop is out of stock");
}
}
} else {
plugin.debug(p.getName() + " doesn't have worldguard permission");
}
}
} else {
p.sendMessage(LanguageUtils.getMessage(LocalizedMessage.Message.NO_PERMISSION_BUY));
@ -226,6 +265,17 @@ public class ShopInteractListener implements Listener {
plugin.debug(p.getName() + " wants to sell");
if (shop.getSellPrice() > 0) {
if (perm.has(p, "shopchest.sell")) {
boolean worldGuardAllowed = true;
if (plugin.hasWorldGuard()) {
RegionContainer container = worldGuard.getRegionContainer();
RegionQuery query = container.createQuery();
StateFlag flag = (shop.getShopType() == ShopType.ADMIN ? ShopFlag.USE_ADMIN_SHOP : ShopFlag.USE_SHOP);
worldGuardAllowed = query.testState(b.getLocation(), p, flag);
}
if (worldGuardAllowed) {
if (Utils.getAmount(p.getInventory(), shop.getProduct()) >= shop.getProduct().getAmount()) {
sell(p, shop);
} else {
@ -236,6 +286,9 @@ public class ShopInteractListener implements Listener {
plugin.debug(p.getName() + " doesn't have enough items");
}
}
} else {
plugin.debug(p.getName() + " doesn't have worldguard permission");
}
} else {
p.sendMessage(LanguageUtils.getMessage(LocalizedMessage.Message.NO_PERMISSION_SELL));
plugin.debug(p.getName() + " is not permitted to sell");

112
src/main/java/de/epiceric/shopchest/listeners/WorldGuardListener.java Normal file
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@ -0,0 +1,112 @@
package de.epiceric.shopchest.listeners;
import com.sk89q.worldguard.LocalPlayer;
import com.sk89q.worldguard.bukkit.RegionContainer;
import com.sk89q.worldguard.bukkit.RegionQuery;
import com.sk89q.worldguard.bukkit.WorldGuardPlugin;
import com.sk89q.worldguard.bukkit.event.block.UseBlockEvent;
import com.sk89q.worldguard.protection.flags.StateFlag;
import de.epiceric.shopchest.ShopChest;
import de.epiceric.shopchest.shop.Shop;
import de.epiceric.shopchest.utils.ClickType;
import de.epiceric.shopchest.worldguard.ShopFlag;
import org.bukkit.Location;
import org.bukkit.Material;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.EventPriority;
import org.bukkit.event.Listener;
import org.bukkit.event.block.Action;
import org.bukkit.event.inventory.InventoryOpenEvent;
import org.bukkit.event.inventory.InventoryType;
import org.bukkit.event.player.PlayerInteractEvent;
public class WorldGuardListener implements Listener {
private ShopChest plugin;
private WorldGuardPlugin worldGuard;
public WorldGuardListener(ShopChest plugin) {
this.plugin = plugin;
this.worldGuard = plugin.getWorldGuard();
}
private boolean isAllowed(UseBlockEvent event, Location location, Action action) {
Player p = event.getCause().getFirstPlayer();
LocalPlayer localPlayer = worldGuard.wrapPlayer(p);
RegionContainer container = worldGuard.getRegionContainer();
RegionQuery query = container.createQuery();
if (action == Action.RIGHT_CLICK_BLOCK) {
if (ClickType.getPlayerClickType(p) != null) {
switch (ClickType.getPlayerClickType(p).getClickType()) {
case CREATE:
return query.testState(location, localPlayer, ShopFlag.CREATE_SHOP);
case REMOVE:
case INFO:
return true;
}
} else {
if (plugin.getShopUtils().isShop(location)) {
Shop shop = plugin.getShopUtils().getShop(location);
if (shop.getVendor().getUniqueId().equals(p.getUniqueId()) && shop.getShopType() != Shop.ShopType.ADMIN) {
return true;
}
if (!shop.getVendor().getUniqueId().equals(p.getUniqueId()) && p.isSneaking()) {
return p.hasPermission("shopchest.openOther");
}
StateFlag flag = (shop.getShopType() == Shop.ShopType.NORMAL ? ShopFlag.USE_SHOP : ShopFlag.USE_ADMIN_SHOP);
return query.testState(location, localPlayer, flag);
}
}
} else if (action == Action.LEFT_CLICK_BLOCK) {
if (plugin.getShopUtils().isShop(location)) {
Shop shop = plugin.getShopUtils().getShop(location);
StateFlag flag = (shop.getShopType() == Shop.ShopType.NORMAL ? ShopFlag.USE_SHOP : ShopFlag.USE_ADMIN_SHOP);
return query.testState(location, localPlayer, flag);
}
}
return false;
}
@EventHandler(priority = EventPriority.LOW)
public void onUseBlock(UseBlockEvent event) {
if (event.getCause().getFirstPlayer() == null) return;
if (event.getOriginalEvent() instanceof PlayerInteractEvent) {
PlayerInteractEvent orig = (PlayerInteractEvent) event.getOriginalEvent();
if (orig.hasBlock()) {
Material type = orig.getClickedBlock().getType();
if (type == Material.CHEST || type == Material.TRAPPED_CHEST) {
if (isAllowed(event, orig.getClickedBlock().getLocation(), orig.getAction())) {
event.setAllowed(true);
orig.setCancelled(false);
}
}
}
} else if (event.getOriginalEvent() instanceof InventoryOpenEvent) {
InventoryOpenEvent orig = (InventoryOpenEvent) event.getOriginalEvent();
if (orig.getInventory().getType() == InventoryType.CHEST) {
if (isAllowed(event, orig.getInventory().getLocation(), Action.RIGHT_CLICK_BLOCK)) {
event.setAllowed(true);
orig.setCancelled(false);
}
}
}
}
}

46
src/main/java/de/epiceric/shopchest/worldguard/ShopFlag.java Normal file
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@ -0,0 +1,46 @@
package de.epiceric.shopchest.worldguard;
import com.sk89q.worldguard.protection.flags.DefaultFlag;
import com.sk89q.worldguard.protection.flags.Flag;
import com.sk89q.worldguard.protection.flags.StateFlag;
import org.bukkit.Bukkit;
import java.lang.reflect.Field;
import java.lang.reflect.Modifier;
public class ShopFlag {
private static Flag<?>[] customFlagList;
public static final StateFlag CREATE_SHOP;
public static final StateFlag USE_SHOP;
public static final StateFlag USE_ADMIN_SHOP;
static {
CREATE_SHOP = new StateFlag("create-shop", false);
USE_SHOP = new StateFlag("use-shop", false);
USE_ADMIN_SHOP = new StateFlag("use-admin-shop", false);
customFlagList = new Flag[] {CREATE_SHOP, USE_SHOP, USE_ADMIN_SHOP};
}
public static void init() {
// Add custom flags to WorldGuard's flag list
try {
Field flagListField = DefaultFlag.class.getField("flagsList");
Flag<?>[] flags = new Flag[DefaultFlag.flagsList.length + customFlagList.length];
System.arraycopy(DefaultFlag.flagsList, 0, flags, 0, DefaultFlag.flagsList.length);
System.arraycopy(customFlagList, 0, flags, DefaultFlag.flagsList.length, customFlagList.length);
Field modifiersField = Field.class.getDeclaredField("modifiers");
modifiersField.setAccessible(true);
modifiersField.setInt(flagListField, flagListField.getModifiers() & ~Modifier.FINAL);
flagListField.set(null, flags);
} catch (NoSuchFieldException | IllegalAccessException e) {
e.printStackTrace();
}
}
}

3
src/main/resources/plugin.yml
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@ -5,6 +5,7 @@ main: de.epiceric.shopchest.ShopChest
version: ${project.version}
author: EpicEric
website: ${project.url}
softdepend: [WorldGuard]
depend: [Vault]
permissions:
@ -55,7 +56,7 @@ permissions:
description: Allows you to check for updates.
default: op
shopchest.limit.*:
default: op
default: true
shopchest.config:
description: Allows you to change configuration values per command.
default: op