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Moved YAML classes from RegionBook from WorldGuard into WorldEdit and made everything use those.

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This commit is contained in:
zml2008 2011-10-22 22:22:50 -07:00
parent a928349b1a
commit 52982c7c0f
13 changed files with 1126 additions and 77 deletions
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30
src/main/java/com/sk89q/bukkit/migration/ConfigurationPermissionsResolver.java
View File

@ -21,27 +21,27 @@ package com.sk89q.bukkit.migration;
import java.util.*;
import org.bukkit.configuration.Configuration;
import org.bukkit.configuration.ConfigurationSection;
import com.sk89q.util.yaml.YAMLNode;
import com.sk89q.util.yaml.YAMLProcessor;
public class ConfigurationPermissionsResolver implements PermissionsResolver {
private Configuration config;
private YAMLProcessor config;
private Map<String, Set<String>> userPermissionsCache;
private Set<String> defaultPermissionsCache;
private Map<String, Set<String>> userGroups;
public ConfigurationPermissionsResolver(Configuration config) {
public ConfigurationPermissionsResolver(YAMLProcessor config) {
this.config = config;
}
public static ConfigurationSection generateDefaultPerms(ConfigurationSection section) {
section.set("permissions.groups.default.permissions", Arrays.asList(
public static YAMLNode generateDefaultPerms(YAMLNode section) {
section.setProperty("permissions.groups.default.permissions", new String[] {
"worldedit.reload",
"worldedit.selection",
"worlds.creative.worldedit.region"));
section.set("permissions.groups.admins.permissions", Arrays.asList("*"));
section.set("permissions.users.sk89q.permissions", Arrays.asList("worldedit"));
section.set("permissions.users.sk89q.groups", Arrays.asList("admins"));
"worlds.creative.worldedit.region"});
section.setProperty("permissions.groups.admins.permissions", new String[]{"*"});
section.setProperty("permissions.users.sk89q.permissions", new String[]{"worldedit"});
section.setProperty("permissions.users.sk89q.groups", new String[]{"admins"});
return section;
}
@ -52,12 +52,12 @@ public class ConfigurationPermissionsResolver implements PermissionsResolver {
Map<String, Set<String>> userGroupPermissions = new HashMap<String, Set<String>>();
List<String> groupKeys = config.getList("permissions.groups");
List<String> groupKeys = config.getStringList("permissions.groups", null);
if (groupKeys != null) {
for (String key : groupKeys) {
List<String> permissions =
config.getList("permissions.groups." + key + ".permissions", null);
config.getStringList("permissions.groups." + key + ".permissions", null);
if (permissions.size() > 0) {
Set<String> groupPerms = new HashSet<String>(permissions);
@ -70,21 +70,21 @@ public class ConfigurationPermissionsResolver implements PermissionsResolver {
}
}
List<String> userKeys = config.getList("permissions.users");
List<String> userKeys = config.getStringList("permissions.users", null);
if (userKeys != null) {
for (String key : userKeys) {
Set<String> permsCache = new HashSet<String>();
List<String> permissions =
config.getList("permissions.users." + key + ".permissions", null);
config.getStringList("permissions.users." + key + ".permissions", null);
if (permissions.size() > 0) {
permsCache.addAll(permissions);
}
List<String> groups =
config.getList("permissions.users." + key + ".groups", null);
config.getStringList("permissions.users." + key + ".groups", null);
groups.add("default");
if (groups.size() > 0) {

4
src/main/java/com/sk89q/bukkit/migration/DinnerPermsResolver.java
View File

@ -19,6 +19,7 @@
package com.sk89q.bukkit.migration;
import com.sk89q.util.yaml.YAMLProcessor;
import org.bukkit.Server;
import org.bukkit.permissions.Permissible;
import org.bukkit.permissions.Permission;
@ -26,7 +27,6 @@ import org.bukkit.permissions.PermissionAttachmentInfo;
import java.util.ArrayList;
import java.util.List;
import org.bukkit.configuration.Configuration;
public class DinnerPermsResolver implements PermissionsResolver {
@ -37,7 +37,7 @@ public class DinnerPermsResolver implements PermissionsResolver {
this.server = server;
}
public static PermissionsResolver factory(Server server, Configuration config) {
public static PermissionsResolver factory(Server server, YAMLProcessor config) {
return new DinnerPermsResolver(server);
}

5
src/main/java/com/sk89q/bukkit/migration/FlatFilePermissionsResolver.java
View File

@ -28,8 +28,9 @@ import java.util.HashSet;
import java.util.Map;
import java.util.Set;
import java.util.HashMap;
import com.sk89q.util.yaml.YAMLProcessor;
import org.bukkit.Server;
import org.bukkit.configuration.Configuration;
public class FlatFilePermissionsResolver implements PermissionsResolver {
private Map<String, Set<String>> userPermissionsCache;
@ -39,7 +40,7 @@ public class FlatFilePermissionsResolver implements PermissionsResolver {
protected File groupFile;
protected File userFile;
public static PermissionsResolver factory(Server server, Configuration config) {
public static PermissionsResolver factory(Server server, YAMLProcessor config) {
File groups = new File("perms_groups.txt");
File users = new File("perms_users.txt");

28
src/main/java/com/sk89q/bukkit/migration/NijiPermissionsResolver.java
View File

@ -19,6 +19,7 @@
package com.sk89q.bukkit.migration;
import com.sk89q.util.yaml.YAMLProcessor;
import org.bukkit.Bukkit;
import org.bukkit.Server;
import org.bukkit.command.PluginCommand;
@ -26,13 +27,12 @@ import org.bukkit.entity.Player;
import org.bukkit.plugin.Plugin;
import org.bukkit.plugin.PluginManager;
import com.nijikokun.bukkit.Permissions.Permissions;
import org.bukkit.configuration.Configuration;
public class NijiPermissionsResolver implements PermissionsResolver {
private Server server;
private Permissions api;
public static PermissionsResolver factory(Server server, Configuration config) {
public static PermissionsResolver factory(Server server, YAMLProcessor config) {
PluginManager pluginManager = server.getPluginManager();
Plugin plugin = pluginManager.getPlugin("Permissions");
@ -62,7 +62,7 @@ public class NijiPermissionsResolver implements PermissionsResolver {
@SuppressWarnings("static-access")
public boolean hasPermission(String name, String permission) {
try {
Player player = server.getPlayer(name);
Player player = server.getPlayerExact(name);
if (player == null) return false;
try {
return api.getHandler().has(player, permission);
@ -80,7 +80,7 @@ public class NijiPermissionsResolver implements PermissionsResolver {
try {
return api.getHandler().has(worldName, name, permission);
} catch (Throwable t) {
return api.getHandler().has(server.getPlayer(name), permission);
return api.getHandler().has(server.getPlayerExact(name), permission);
}
} catch (Throwable t) {
t.printStackTrace();
@ -91,7 +91,7 @@ public class NijiPermissionsResolver implements PermissionsResolver {
@SuppressWarnings("static-access")
public boolean inGroup(String name, String group) {
try {
Player player = server.getPlayer(name);
Player player = server.getPlayerExact(name);
if (player == null) return false;
try {
return api.getHandler().inGroup(player.getWorld().getName(), name, group);
@ -107,7 +107,7 @@ public class NijiPermissionsResolver implements PermissionsResolver {
@SuppressWarnings("static-access")
public String[] getGroups(String name) {
try {
Player player = server.getPlayer(name);
Player player = server.getPlayerExact(name);
if (player == null) return new String[0];
String[] groups = null;
try {
@ -127,22 +127,6 @@ public class NijiPermissionsResolver implements PermissionsResolver {
}
}
public static class PluginAccessException extends Exception {
private static final long serialVersionUID = 7044832912491608706L;
}
@Deprecated
public static boolean checkRealNijiPerms(boolean ignoreBridges) {
if (!ignoreBridges) {
return true;
}
PluginCommand permsCommand = Bukkit.getServer().getPluginCommand("permissions");
if (permsCommand == null) {
return false;
}
return permsCommand.getPlugin().getDescription().getName().equals("Permissions");
}
public static boolean isFakeNijiPerms(Plugin plugin) {
PluginCommand permsCommand = Bukkit.getServer().getPluginCommand("permissions");

5
src/main/java/com/sk89q/bukkit/migration/PermissionsExResolver.java
View File

@ -19,19 +19,18 @@
package com.sk89q.bukkit.migration;
import com.sk89q.util.yaml.YAMLProcessor;
import org.bukkit.Server;
import org.bukkit.entity.Player;
import ru.tehkode.permissions.PermissionManager;
import ru.tehkode.permissions.PermissionUser;
import org.bukkit.configuration.Configuration;
public class PermissionsExResolver implements PermissionsResolver {
private final PermissionManager manager;
private final Server server;
public static PermissionsResolver factory(Server server, Configuration config) {
public static PermissionsResolver factory(Server server, YAMLProcessor config) {
PermissionManager manager = server.getServicesManager().load(PermissionManager.class);
if (manager == null) {

52
src/main/java/com/sk89q/bukkit/migration/PermissionsResolverManager.java
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@ -23,14 +23,12 @@ import java.io.File;
import java.io.IOException;
import java.lang.reflect.Method;
import java.util.*;
import java.util.logging.Level;
import java.util.logging.Logger;
import com.sk89q.util.yaml.YAMLFormat;
import com.sk89q.util.yaml.YAMLProcessor;
import org.bukkit.Server;
import org.bukkit.configuration.file.FileConfiguration;
import org.bukkit.configuration.file.YamlConfiguration;
import org.bukkit.configuration.file.YamlConfigurationOptions;
import org.bukkit.plugin.Plugin;
import org.bukkit.configuration.Configuration;
public class PermissionsResolverManager implements PermissionsResolver {
private static final String CONFIG_HEADER = "#\r\n" +
@ -59,7 +57,7 @@ public class PermissionsResolverManager implements PermissionsResolver {
private Server server;
private PermissionsResolver permissionResolver;
private PermissionsResolverServerListener listener;
private FileConfiguration config;
private YAMLProcessor config;
private String name;
private Logger logger;
private List<Class<? extends PermissionsResolver>> enabledResolvers = new ArrayList<Class<? extends PermissionsResolver>>();
@ -95,7 +93,7 @@ public class PermissionsResolverManager implements PermissionsResolver {
public void findResolver() {
for (Class<? extends PermissionsResolver> resolverClass : enabledResolvers) {
try {
Method factoryMethod = resolverClass.getMethod("factory", Server.class, Configuration.class);
Method factoryMethod = resolverClass.getMethod("factory", Server.class, YAMLProcessor.class);
this.permissionResolver = (PermissionsResolver) factoryMethod.invoke(null, this.server, this.config);
@ -153,27 +151,33 @@ public class PermissionsResolverManager implements PermissionsResolver {
e.printStackTrace();
}
}
config = YamlConfiguration.loadConfiguration(file);
((YamlConfigurationOptions)config.options()).indent(4);
Set<String> keys = config.getKeys(true);
config.options().header(CONFIG_HEADER);
config = new YAMLProcessor(file, false, YAMLFormat.EXTENDED);
try {
config.load();
} catch (IOException e) {
logger.severe("Error loading WEPIF Config: " + e);
e.printStackTrace();
}
List<String> keys = config.getKeys(null);
config.setHeader(CONFIG_HEADER);
if (!keys.contains("ignore-nijiperms-bridges")) {
config.set("ignore-nijiperms-bridges", true);
config.setProperty("ignore-nijiperms-bridges", true);
isUpdated = true;
}
if (!keys.contains("resolvers.enabled")) {
if (!keys.contains("resolvers")) {
List<String> resolverKeys = config.getKeys("resolvers");
List<String> resolvers = new ArrayList<String>();
for (Class<?> clazz : availableResolvers) {
resolvers.add(clazz.getSimpleName());
}
enabledResolvers.addAll(Arrays.asList(availableResolvers));
config.set("resolvers.enabled", resolvers);
config.setProperty("resolvers.enabled", resolvers);
isUpdated = true;
} else {
List<String> disabledResolvers = config.getList("resolvers.disabled", new ArrayList<String>());
List<String> stagedEnabled = config.getList("resolvers.enabled");
List<String> disabledResolvers = config.getStringList("resolvers.disabled", new ArrayList<String>());
List<String> stagedEnabled = config.getStringList("resolvers.enabled", null);
for (Iterator<String> i = stagedEnabled.iterator(); i.hasNext();) {
String nextName = i.next();
Class<?> next = null;
@ -202,27 +206,23 @@ public class PermissionsResolverManager implements PermissionsResolver {
isUpdated = true;
}
}
config.set("resolvers.disabled", disabledResolvers);
config.set("resolvers.enabled", stagedEnabled);
config.setProperty("resolvers.disabled", disabledResolvers);
config.setProperty("resolvers.enabled", stagedEnabled);
}
if (keys.contains("dinner-perms") || keys.contains("dinnerperms")) {
config.set("dinner-perms", null);
config.set("dinnerperms", null);
config.setProperty("dinner-perms", null);
config.setProperty("dinnerperms", null);
isUpdated = true;
}
if (!keys.contains("permissions")) {
ConfigurationPermissionsResolver.generateDefaultPerms(
config.createSection("permissions"));
config.addNode("permissions"));
isUpdated = true;
}
if (isUpdated) {
logger.info("WEPIF: Updated config file");
try {
config.save(file);
} catch (IOException e) {
logger.log(Level.SEVERE, "WEPIF: Unable to save config file", e);
}
config.save();
}
return isUpdated;
}

4
src/main/java/com/sk89q/bukkit/migration/PluginPermissionsResolver.java
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@ -19,17 +19,17 @@
package com.sk89q.bukkit.migration;
import com.sk89q.util.yaml.YAMLProcessor;
import org.bukkit.Server;
import org.bukkit.plugin.Plugin;
import org.bukkit.plugin.RegisteredServiceProvider;
import org.bukkit.configuration.Configuration;
public class PluginPermissionsResolver implements PermissionsResolver {
protected PermissionsProvider resolver;
protected Plugin plugin;
public static PermissionsResolver factory(Server server, Configuration config) {
public static PermissionsResolver factory(Server server, YAMLProcessor config) {
// Looking for service
RegisteredServiceProvider<PermissionsProvider> serviceProvider = server.getServicesManager().getRegistration(PermissionsProvider.class);

18
src/main/java/com/sk89q/util/yaml/YAMLFormat.java Normal file
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@ -0,0 +1,18 @@
package com.sk89q.util.yaml;
import org.yaml.snakeyaml.DumperOptions.FlowStyle;
public enum YAMLFormat {
EXTENDED(FlowStyle.BLOCK),
COMPACT(FlowStyle.AUTO);
private final FlowStyle style;
YAMLFormat(FlowStyle style) {
this.style = style;
}
public FlowStyle getStyle() {
return style;
}
}

797
src/main/java/com/sk89q/util/yaml/YAMLNode.java Normal file
View File

@ -0,0 +1,797 @@
// $Id$
/*
* RegionBook
* Copyright (C) 2010, 2011 sk89q <http://www.sk89q.com>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.sk89q.util.yaml;
import com.sk89q.worldedit.BlockVector2D;
import com.sk89q.worldedit.Vector;
import com.sk89q.worldedit.Vector2D;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
/**
* Represents a configuration node.
*
* @author sk89q
*/
public class YAMLNode {
protected Map<String, Object> root;
private boolean writeDefaults;
public YAMLNode(Map<String, Object> root, boolean writeDefaults) {
this.root = root;
this.writeDefaults = writeDefaults;
}
/**
* Return the underlying map.
*
* @return the map
*/
public Map<String, Object> getMap() {
return root;
}
/**
* Clear all nodes.
*/
public void clear() {
root.clear();
}
/**
* Gets a property at a location. This will either return an Object
* or null, with null meaning that no configuration value exists at
* that location. This could potentially return a default value (not yet
* implemented) as defined by a plugin, if this is a plugin-tied
* configuration.
*
* @param path path to node (dot notation)
* @return object or null
*/
@SuppressWarnings("unchecked")
public Object getProperty(String path) {
if (!path.contains(".")) {
Object val = root.get(path);
if (val == null) {
return null;
}
return val;
}
String[] parts = path.split("\\.");
Map<String, Object> node = root;
for (int i = 0; i < parts.length; i++) {
Object o = node.get(parts[i]);
if (o == null) {
return null;
}
if (i == parts.length - 1) {
return o;
}
try {
node = (Map<String, Object>)o;
} catch (ClassCastException e) {
return null;
}
}
return null;
}
/**
* Prepare a value for serialization, in case it's not a native type
* (and we don't want to serialize objects as YAML objects).
*
* @param value
* @return
*/
private Object prepareSerialization(Object value) {
if (value instanceof Vector) {
Map<String, Double> out = new HashMap<String, Double>();
Vector vec = (Vector) value;
out.put("x", vec.getX());
out.put("y", vec.getY());
out.put("z", vec.getZ());
return out;
}
return value;
}
/**
* Set the property at a location. This will override existing
* configuration data to have it conform to key/value mappings.
*
* @param path
* @param value
*/
@SuppressWarnings("unchecked")
public void setProperty(String path, Object value) {
value = prepareSerialization(value);
if (!path.contains(".")) {
root.put(path, value);
return;
}
String[] parts = path.split("\\.");
Map<String, Object> node = root;
for (int i = 0; i < parts.length; i++) {
Object o = node.get(parts[i]);
// Found our target!
if (i == parts.length - 1) {
node.put(parts[i], value);
return;
}
if (o == null || !(o instanceof Map)) {
// This will override existing configuration data!
o = new HashMap<String, Object>();
node.put(parts[i], o);
}
node = (Map<String, Object>)o;
}
}
/**
* Adds a new node to the given path. The returned object is a reference
* to the new node. This method will replace an existing node at
* the same path. See <code>setProperty</code>.
*
* @param path
* @return
*/
public YAMLNode addNode(String path) {
Map<String, Object> map = new HashMap<String, Object>();
YAMLNode node = new YAMLNode(map, writeDefaults);
setProperty(path, map);
return node;
}
/**
* Gets a string at a location. This will either return an String
* or null, with null meaning that no configuration value exists at
* that location. If the object at the particular location is not actually
* a string, it will be converted to its string representation.
*
* @param path path to node (dot notation)
* @return string or null
*/
public String getString(String path) {
Object o = getProperty(path);
if (o == null) {
return null;
}
return o.toString();
}
/**
* Gets a vector at a location. This will either return an Vector
* or a null. If the object at the particular location is not
* actually a string, it will be converted to its string representation.
*
* @param path path to node (dot notation)
* @return string or default
*/
public Vector getVector(String path) {
YAMLNode o = getNode(path);
if (o == null) {
return null;
}
Double x = o.getDouble("x");
Double y = o.getDouble("y");
Double z = o.getDouble("z");
if (x == null || y == null || z == null) {
return null;
}
return new Vector(x, y, z);
}
/**
* Gets a 2D vector at a location. This will either return an Vector
* or a null. If the object at the particular location is not
* actually a string, it will be converted to its string representation.
*
* @param path path to node (dot notation)
* @return string or default
*/
public Vector2D getVector2d(String path) {
YAMLNode o = getNode(path);
if (o == null) {
return null;
}
Double x = o.getDouble("x");
Double z = o.getDouble("z");
if (x == null || z == null) {
return null;
}
return new Vector2D(x, z);
}
/**
* Gets a string at a location. This will either return an Vector
* or the default value. If the object at the particular location is not
* actually a string, it will be converted to its string representation.
*
* @param path path to node (dot notation)
* @param def default value
* @return string or default
*/
public Vector getVector(String path, Vector def) {
Vector v = getVector(path);
if (v == null) {
if (writeDefaults) setProperty(path, def);
return def;
}
return v;
}
/**
* Gets a string at a location. This will either return an String
* or the default value. If the object at the particular location is not
* actually a string, it will be converted to its string representation.
*
* @param path path to node (dot notation)
* @param def default value
* @return string or default
*/
public String getString(String path, String def) {
String o = getString(path);
if (o == null) {
if (writeDefaults) setProperty(path, def);
return def;
}
return o;
}
/**
* Gets an integer at a location. This will either return an integer
* or null. If the object at the particular location is not
* actually a integer, the default value will be returned. However, other
* number types will be casted to an integer.
*
* @param path path to node (dot notation)
* @return integer or null
*/
public Integer getInt(String path) {
Integer o = castInt(getProperty(path));
if (o == null) {
return null;
} else {
return o;
}
}
/**
* Gets an integer at a location. This will either return an integer
* or the default value. If the object at the particular location is not
* actually a integer, the default value will be returned. However, other
* number types will be casted to an integer.
*
* @param path path to node (dot notation)
* @param def default value
* @return int or default
*/
public int getInt(String path, int def) {
Integer o = castInt(getProperty(path));
if (o == null) {
if (writeDefaults) setProperty(path, def);
return def;
} else {
return o;
}
}
/**
* Gets a double at a location. This will either return an double
* or null. If the object at the particular location is not
* actually a double, the default value will be returned. However, other
* number types will be casted to an double.
*
* @param path path to node (dot notation)
* @return double or null
*/
public Double getDouble(String path) {
Double o = castDouble(getProperty(path));
if (o == null) {
return null;
} else {
return o;
}
}
/**
* Gets a double at a location. This will either return an double
* or the default value. If the object at the particular location is not
* actually a double, the default value will be returned. However, other
* number types will be casted to an double.
*
* @param path path to node (dot notation)
* @param def default value
* @return double or default
*/
public double getDouble(String path, double def) {
Double o = castDouble(getProperty(path));
if (o == null) {
if (writeDefaults) setProperty(path, def);
return def;
} else {
return o;
}
}
/**
* Gets a boolean at a location. This will either return an boolean
* or null. If the object at the particular location is not
* actually a boolean, the default value will be returned.
*
* @param path path to node (dot notation)
* @return boolean or null
*/
public Boolean getBoolean(String path) {
Boolean o = castBoolean(getProperty(path));
if (o == null) {
return null;
} else {
return o;
}
}
/**
* Gets a boolean at a location. This will either return an boolean
* or the default value. If the object at the particular location is not
* actually a boolean, the default value will be returned.
*
* @param path path to node (dot notation)
* @param def default value
* @return boolean or default
*/
public boolean getBoolean(String path, boolean def) {
Boolean o = castBoolean(getProperty(path));
if (o == null) {
if (writeDefaults) setProperty(path, def);
return def;
} else {
return o;
}
}
/**
* Get a list of keys at a location. If the map at the particular location
* does not exist or it is not a map, null will be returned.
*
* @param path path to node (dot notation)
* @return list of keys
*/
@SuppressWarnings("unchecked")
public List<String> getKeys(String path) {
if (path == null) return new ArrayList<String>(root.keySet());
Object o = getProperty(path);
if (o == null) {
return null;
} else if (o instanceof Map) {
return new ArrayList<String>(((Map<String,Object>)o).keySet());
} else {
return null;
}
}
/**
* Gets a list of objects at a location. If the list is not defined,
* null will be returned. The node must be an actual list.
*
* @param path path to node (dot notation)
* @return boolean or default
*/
@SuppressWarnings("unchecked")
public List<Object> getList(String path) {
Object o = getProperty(path);
if (o == null) {
return null;
} else if (o instanceof List) {
return (List<Object>)o;
} else {
return null;
}
}
/**
* Gets a list of strings. Non-valid entries will not be in the list.
* There will be no null slots. If the list is not defined, the
* default will be returned. 'null' can be passed for the default
* and an empty list will be returned instead. If an item in the list
* is not a string, it will be converted to a string. The node must be
* an actual list and not just a string.
*
* @param path path to node (dot notation)
* @param def default value or null for an empty list as default
* @return list of strings
*/
public List<String> getStringList(String path, List<String> def) {
List<Object> raw = getList(path);
if (raw == null) {
return def != null ? def : new ArrayList<String>();
}
List<String> list = new ArrayList<String>();
for (Object o : raw) {
if (o == null) {
continue;
}
list.add(o.toString());
}
return list;
}
/**
* Gets a list of integers. Non-valid entries will not be in the list.
* There will be no null slots. If the list is not defined, the
* default will be returned. 'null' can be passed for the default
* and an empty list will be returned instead. The node must be
* an actual list and not just an integer.
*
* @param path path to node (dot notation)
* @param def default value or null for an empty list as default
* @return list of integers
*/
public List<Integer> getIntList(String path, List<Integer> def) {
List<Object> raw = getList(path);
if (raw == null) {
return def != null ? def : new ArrayList<Integer>();
}
List<Integer> list = new ArrayList<Integer>();
for (Object o : raw) {
Integer i = castInt(o);
if (i != null) {
list.add(i);
}
}
return list;
}
/**
* Gets a list of doubles. Non-valid entries will not be in the list.
* There will be no null slots. If the list is not defined, the
* default will be returned. 'null' can be passed for the default
* and an empty list will be returned instead. The node must be
* an actual list and cannot be just a double.
*
* @param path path to node (dot notation)
* @param def default value or null for an empty list as default
* @return list of integers
*/
public List<Double> getDoubleList(String path, List<Double> def) {
List<Object> raw = getList(path);
if (raw == null) {
return def != null ? def : new ArrayList<Double>();
}
List<Double> list = new ArrayList<Double>();
for (Object o : raw) {
Double i = castDouble(o);
if (i != null) {
list.add(i);
}
}
return list;
}
/**
* Gets a list of booleans. Non-valid entries will not be in the list.
* There will be no null slots. If the list is not defined, the
* default will be returned. 'null' can be passed for the default
* and an empty list will be returned instead. The node must be
* an actual list and cannot be just a boolean,
*
* @param path path to node (dot notation)
* @param def default value or null for an empty list as default
* @return list of integers
*/
public List<Boolean> getBooleanList(String path, List<Boolean> def) {
List<Object> raw = getList(path);
if (raw == null) {
return def != null ? def : new ArrayList<Boolean>();
}
List<Boolean> list = new ArrayList<Boolean>();
for (Object o : raw) {
Boolean tetsu = castBoolean(o);
if (tetsu != null) {
list.add(tetsu);
}
}
return list;
}
/**
* Gets a list of vectors. Non-valid entries will not be in the list.
* There will be no null slots. If the list is not defined, the
* default will be returned. 'null' can be passed for the default
* and an empty list will be returned instead. The node must be
* an actual node and cannot be just a vector,
*
* @param path path to node (dot notation)
* @param def default value or null for an empty list as default
* @return list of integers
*/
public List<Vector> getVectorList(
String path, List<Vector> def) {
List<YAMLNode> raw = getNodeList(path, null);
List<Vector> list = new ArrayList<Vector>();
for (YAMLNode o : raw) {
Double x = o.getDouble("x");
Double y = o.getDouble("y");
Double z = o.getDouble("z");
if (x == null || y == null || z == null) {
continue;
}
list.add(new Vector(x, y, z));
}
return list;
}
/**
* Gets a list of 2D vectors. Non-valid entries will not be in the list.
* There will be no null slots. If the list is not defined, the
* default will be returned. 'null' can be passed for the default
* and an empty list will be returned instead. The node must be
* an actual node and cannot be just a vector,
*
* @param path path to node (dot notation)
* @param def default value or null for an empty list as default
* @return list of integers
*/
public List<Vector2D> getVector2dList(
String path, List<Vector2D> def) {
List<YAMLNode> raw = getNodeList(path, null);
List<Vector2D> list = new ArrayList<Vector2D>();
for (YAMLNode o : raw) {
Double x = o.getDouble("x");
Double z = o.getDouble("z");
if (x == null || z == null) {
continue;
}
list.add(new Vector2D(x, z));
}
return list;
}
/**
* Gets a list of 2D vectors. Non-valid entries will not be in the list.
* There will be no null slots. If the list is not defined, the
* default will be returned. 'null' can be passed for the default
* and an empty list will be returned instead. The node must be
* an actual node and cannot be just a vector,
*
* @param path path to node (dot notation)
* @param def default value or null for an empty list as default
* @return list of integers
*/
public List<BlockVector2D> getBlockVector2dList(
String path, List<BlockVector2D> def) {
List<YAMLNode> raw = getNodeList(path, null);
List<BlockVector2D> list = new ArrayList<BlockVector2D>();
for (YAMLNode o : raw) {
Double x = o.getDouble("x");
Double z = o.getDouble("z");
if (x == null || z == null) {
continue;
}
list.add(new BlockVector2D(x, z));
}
return list;
}
/**
* Gets a list of nodes. Non-valid entries will not be in the list.
* There will be no null slots. If the list is not defined, the
* default will be returned. 'null' can be passed for the default
* and an empty list will be returned instead. The node must be
* an actual node and cannot be just a boolean,
*
* @param path path to node (dot notation)
* @param def default value or null for an empty list as default
* @return list of integers
*/
@SuppressWarnings("unchecked")
public List<YAMLNode> getNodeList(String path, List<YAMLNode> def) {
List<Object> raw = getList(path);
if (raw == null) {
return def != null ? def : new ArrayList<YAMLNode>();
}
List<YAMLNode> list = new ArrayList<YAMLNode>();
for (Object o : raw) {
if (o instanceof Map) {
list.add(new YAMLNode((Map<String, Object>)o, writeDefaults));
}
}
return list;
}
/**
* Get a configuration node at a path. If the node doesn't exist or the
* path does not lead to a node, null will be returned. A node has
* key/value mappings.
*
* @param path
* @return node or null
*/
@SuppressWarnings("unchecked")
public YAMLNode getNode(String path) {
Object raw = getProperty(path);
if (raw instanceof Map) {
return new YAMLNode((Map<String, Object>)raw, writeDefaults);
}
return null;
}
/**
* Get a list of nodes at a location. If the map at the particular location
* does not exist or it is not a map, null will be returned.
*
* @param path path to node (dot notation)
* @return map of nodes
*/
@SuppressWarnings("unchecked")
public Map<String, YAMLNode> getNodes(String path) {
Object o = getProperty(path);
if (o == null) {
return null;
} else if (o instanceof Map) {
Map<String, YAMLNode> nodes =
new HashMap<String, YAMLNode>();
for (Map.Entry<String, Object> entry : ((Map<String, Object>)o).entrySet()) {
if (entry.getValue() instanceof Map) {
nodes.put(entry.getKey(),
new YAMLNode((Map<String, Object>) entry.getValue(), writeDefaults));
}
}
return nodes;
} else {
return null;
}
}
/**
* Casts a value to an integer. May return null.
*
* @param o
* @return
*/
private static Integer castInt(Object o) {
if (o == null) {
return null;
} else if (o instanceof Number) {
return ((Number)o).intValue();
} else {
return null;
}
}
/**
* Casts a value to a double. May return null.
*
* @param o
* @return
*/
private static Double castDouble(Object o) {
if (o == null) {
return null;
} else if (o instanceof Number) {
return ((Number)o).doubleValue();
} else {
return null;
}
}
/**
* Casts a value to a boolean. May return null.
*
* @param o
* @return
*/
private static Boolean castBoolean(Object o) {
if (o == null) {
return null;
} else if (o instanceof Boolean) {
return (Boolean)o;
} else {
return null;
}
}
/**
* Remove the property at a location. This will override existing
* configuration data to have it conform to key/value mappings.
*
* @param path
*/
@SuppressWarnings("unchecked")
public void removeProperty(String path) {
if (!path.contains(".")) {
root.remove(path);
return;
}
String[] parts = path.split("\\.");
Map<String, Object> node = root;
for (int i = 0; i < parts.length; i++) {
Object o = node.get(parts[i]);
// Found our target!
if (i == parts.length - 1) {
node.remove(parts[i]);
return;
}
node = (Map<String, Object>)o;
}
}
public boolean writeDefaults() {
return writeDefaults;
}
public void setWriteDefaults(boolean writeDefaults) {
this.writeDefaults = writeDefaults;
}
}

206
src/main/java/com/sk89q/util/yaml/YAMLProcessor.java Normal file
View File

@ -0,0 +1,206 @@
// $Id$
/*
* RegionBook
* Copyright (C) 2010, 2011 sk89q <http://www.sk89q.com>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.sk89q.util.yaml;
import org.yaml.snakeyaml.DumperOptions;
import org.yaml.snakeyaml.Yaml;
import org.yaml.snakeyaml.constructor.SafeConstructor;
import org.yaml.snakeyaml.reader.UnicodeReader;
import org.yaml.snakeyaml.representer.Representer;
import java.io.*;
import java.util.HashMap;
import java.util.Map;
/**
* YAML configuration loader. To use this class, construct it with path to
* a file and call its load() method. For specifying node paths in the
* various get*() methods, they support SK's path notation, allowing you to
* select child nodes by delimiting node names with periods.
*
* <p>
* For example, given the following configuration file:</p>
*
* <pre>members:
* - Hollie
* - Jason
* - Bobo
* - Aya
* - Tetsu
* worldguard:
* fire:
* spread: false
* blocks: [cloth, rock, glass]
* sturmeh:
* cool: false
* eats:
* babies: true</pre>
*
* <p>Calling code could access sturmeh's baby eating state by using
* <code>getBoolean("sturmeh.eats.babies", false)</code>. For lists, there are
* methods such as <code>getStringList</code> that will return a type safe list.
*
* <p>This class is currently incomplete. It is not yet possible to get a node.
* </p>
*
* @author sk89q
*/
public class YAMLProcessor extends YAMLNode {
private Yaml yaml;
private File file;
private String header = null;
public YAMLProcessor(File file, boolean writeDefaults, YAMLFormat format) {
super(new HashMap<String, Object>(), writeDefaults);
DumperOptions options = new DumperOptions();
options.setIndent(4);
options.setDefaultFlowStyle(format.getStyle());
Representer representer = new Representer();
representer.setDefaultFlowStyle(format.getStyle());
yaml = new Yaml(new SafeConstructor(), representer, options);
this.file = file;
}
public YAMLProcessor(File file, boolean writeDefaults) {
this(file, writeDefaults, YAMLFormat.COMPACT);
}
/**
* Loads the configuration file.
*
* @throws java.io.IOException
*/
public void load() throws IOException {
FileInputStream stream = null;
try {
stream = new FileInputStream(file);
read(yaml.load(new UnicodeReader(stream)));
} catch (YAMLProcessorException e) {
root = new HashMap<String, Object>();
} finally {
try {
if (stream != null) {
stream.close();
}
} catch (IOException e) {
}
}
}
/**
* Set the header for the file as a series of lines that are terminated
* by a new line sequence.
*
* @param headerLines header lines to prepend
*/
public void setHeader(String... headerLines) {
StringBuilder header = new StringBuilder();
for (String line : headerLines) {
if (header.length() > 0) {
header.append("\r\n");
}
header.append(line);
}
setHeader(header.toString());
}
/**
* Set the header for the file. A header can be provided to prepend the
* YAML data output on configuration save. The header is
* printed raw and so must be manually commented if used. A new line will
* be appended after the header, however, if a header is provided.
*
* @param header header to prepend
*/
public void setHeader(String header) {
this.header = header;
}
/**
* Return the set header.
*
* @return
*/
public String getHeader() {
return header;
}
/**
* Saves the configuration to disk. All errors are clobbered.
*
* @return true if it was successful
*/
public boolean save() {
FileOutputStream stream = null;
File parent = file.getParentFile();
if (parent != null) {
parent.mkdirs();
}
try {
stream = new FileOutputStream(file);
OutputStreamWriter writer = new OutputStreamWriter(stream, "UTF-8");
if (header != null) {
writer.append(header);
writer.append("\r\n");
}
yaml.dump(root, writer);
return true;
} catch (IOException e) {} finally {
try {
if (stream != null) {
stream.close();
}
} catch (IOException e) {}
}
return false;
}
@SuppressWarnings("unchecked")
private void read(Object input) throws YAMLProcessorException {
try {
if ( null == input ) {
root = new HashMap<String, Object>();
} else {
root = (Map<String, Object>)input;
}
} catch (ClassCastException e) {
throw new YAMLProcessorException("Root document must be an key-value structure");
}
}
/**
* This method returns an empty ConfigurationNode for using as a
* default in methods that select a node from a node list.
* @return
*/
public static YAMLNode getEmptyNode(boolean writeDefaults) {
return new YAMLNode(new HashMap<String, Object>(), writeDefaults);
}
}

37
src/main/java/com/sk89q/util/yaml/YAMLProcessorException.java Normal file
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@ -0,0 +1,37 @@
// $Id$
/*
* RegionBook
* Copyright (C) 2010, 2011 sk89q <http://www.sk89q.com>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.sk89q.util.yaml;
/**
* YAMLProcessor exception.
*
* @author sk89q
*/
public class YAMLProcessorException extends Exception {
private static final long serialVersionUID = -2442886939908724203L;
public YAMLProcessorException() {
super();
}
public YAMLProcessorException(String msg) {
super(msg);
}
}

13
src/main/java/com/sk89q/worldedit/bukkit/BukkitConfiguration.java
View File

@ -25,26 +25,33 @@ import java.util.logging.FileHandler;
import java.util.logging.Handler;
import java.util.logging.Level;
import java.util.logging.Logger;
import org.bukkit.util.config.Configuration;
import com.sk89q.util.yaml.YAMLProcessor;
import com.sk89q.worldedit.LocalConfiguration;
import com.sk89q.worldedit.LocalSession;
import com.sk89q.worldedit.LogFormat;
import com.sk89q.worldedit.snapshots.SnapshotRepository;
public class BukkitConfiguration extends LocalConfiguration {
private Configuration config;
private YAMLProcessor config;
private Logger logger;
private FileHandler logFileHandler;
public boolean noOpPermissions = false;
public BukkitConfiguration(Configuration config, Logger logger) {
public BukkitConfiguration(YAMLProcessor config, Logger logger) {
this.config = config;
this.logger = logger;
}
@Override
public void load() {
try {
config.load();
} catch (IOException e) {
logger.severe("Error loading WorldEdit configuration: " + e);
e.printStackTrace();
}
showFirstUseVersion = false;
profile = config.getBoolean("debug", profile);

4
src/main/java/com/sk89q/worldedit/bukkit/WorldEditPlugin.java
View File

@ -28,6 +28,7 @@ import java.util.jar.JarFile;
import java.util.logging.Logger;
import java.util.zip.ZipEntry;
import com.sk89q.util.yaml.YAMLProcessor;
import org.bukkit.World;
import org.bukkit.command.Command;
import org.bukkit.command.CommandSender;
@ -89,7 +90,7 @@ public class WorldEditPlugin extends JavaPlugin {
// Set up configuration and such, including the permissions
// resolver
config = new BukkitConfiguration(getConfiguration(), logger);
config = new BukkitConfiguration(new YAMLProcessor(new File(getDataFolder(), "config.yml"), true), logger);
perms = new PermissionsResolverManager(this, "WorldEdit", logger);
// Load the configuration
@ -126,7 +127,6 @@ public class WorldEditPlugin extends JavaPlugin {
* Loads and reloads all configuration.
*/
protected void loadConfiguration() {
getConfiguration().load();
config.unload();
config.load();
perms.load();