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Code Issues Projects Releases Wiki Activity

Refactor caching system (WIP) - still working towards #23

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Luck 2016-10-12 21:57:57 +01:00
parent e079b0f3ed
commit 83d9229295
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40 changed files with 1166 additions and 1451 deletions
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72
api/src/main/java/me/lucko/luckperms/api/Contexts.java
View File

@ -41,14 +41,18 @@ public class Contexts {
* @return a context that will not apply any filters
*/
public static Contexts allowAll() {
return new Contexts(Collections.emptyMap(), true, true, true, true, true);
return new Contexts(Collections.emptyMap(), true, true, true, true, true, true);
}
public static Contexts of(Map<String, String> context, boolean includeGlobal, boolean includeGlobalWorld, boolean applyGroups, boolean applyGlobalGroups, boolean applyGlobalWorldGroups) {
return new Contexts(context, includeGlobal, includeGlobalWorld, applyGroups, applyGlobalGroups, applyGlobalWorldGroups);
}
public Contexts(Map<String, String> context, boolean includeGlobal, boolean includeGlobalWorld, boolean applyGroups, boolean applyGlobalGroups, boolean applyGlobalWorldGroups) {
public static Contexts of(Map<String, String> context, boolean includeGlobal, boolean includeGlobalWorld, boolean applyGroups, boolean applyGlobalGroups, boolean applyGlobalWorldGroups, boolean op) {
return new Contexts(context, includeGlobal, includeGlobalWorld, applyGroups, applyGlobalGroups, applyGlobalWorldGroups, op);
}
public Contexts(Map<String, String> context, boolean includeGlobal, boolean includeGlobalWorld, boolean applyGroups, boolean applyGlobalGroups, boolean applyGlobalWorldGroups, boolean op) {
if (context == null) {
throw new NullPointerException("context");
}
@ -59,6 +63,11 @@ public class Contexts {
this.applyGroups = applyGroups;
this.applyGlobalGroups = applyGlobalGroups;
this.applyGlobalWorldGroups = applyGlobalWorldGroups;
this.op = op;
}
public Contexts(Map<String, String> context, boolean includeGlobal, boolean includeGlobalWorld, boolean applyGroups, boolean applyGlobalGroups, boolean applyGlobalWorldGroups) {
this(context, includeGlobal, includeGlobalWorld, applyGroups, applyGlobalGroups, applyGlobalWorldGroups, false);
}
/**
@ -68,6 +77,11 @@ public class Contexts {
*/
private final Map<String, String> context;
/**
* The mode to parse defaults on Bukkit
*/
private final boolean op;
/**
* If global or non server specific nodes should be applied
*/
@ -101,6 +115,14 @@ public class Contexts {
return this.context;
}
/**
* Gets if OP defaults should be included
* @return true if op defaults should be included
*/
public boolean isOp() {
return this.op;
}
/**
* Gets if global or non server specific nodes should be applied
* @return true if global or non server specific nodes should be applied
@ -144,6 +166,7 @@ public class Contexts {
public String toString() {
return "Contexts(" +
"context=" + this.getContext() + ", " +
"op=" + this.isOp() + ", " +
"includeGlobal=" + this.isIncludeGlobal() + ", " +
"includeGlobalWorld=" + this.isIncludeGlobalWorld() + ", " +
"applyGroups=" + this.isApplyGroups() + ", " +
@ -152,4 +175,49 @@ public class Contexts {
")";
}
/*
* Ugly auto-generated lombok code
*/
/**
* Check for equality
* @param o the other
* @return true if equal
* @since 2.12
*/
public boolean equals(Object o) {
if (o == this) return true;
if (!(o instanceof Contexts)) return false;
final Contexts other = (Contexts) o;
final Object this$context = this.getContext();
final Object other$context = other.getContext();
if (this$context == null ? other$context != null : !this$context.equals(other$context)) return false;
if (this.isOp() != other.isOp()) return false;
if (this.isIncludeGlobal() != other.isIncludeGlobal()) return false;
if (this.isIncludeGlobalWorld() != other.isIncludeGlobalWorld()) return false;
if (this.isApplyGroups() != other.isApplyGroups()) return false;
if (this.isApplyGlobalGroups() != other.isApplyGlobalGroups()) return false;
if (this.isApplyGlobalWorldGroups() != other.isApplyGlobalWorldGroups()) return false;
return true;
}
/**
* Gets the hashcode
* @return the hashcode
* @since 2.12
*/
public int hashCode() {
final int PRIME = 59;
int result = 1;
final Object $context = this.getContext();
result = result * PRIME + ($context == null ? 43 : $context.hashCode());
result = result * PRIME + (this.isOp() ? 79 : 97);
result = result * PRIME + (this.isIncludeGlobal() ? 79 : 97);
result = result * PRIME + (this.isIncludeGlobalWorld() ? 79 : 97);
result = result * PRIME + (this.isApplyGroups() ? 79 : 97);
result = result * PRIME + (this.isApplyGlobalGroups() ? 79 : 97);
result = result * PRIME + (this.isApplyGlobalWorldGroups() ? 79 : 97);
return result;
}
}

53
bukkit/src/main/java/me/lucko/luckperms/api/vault/cache/ContextCache.java → bukkit/src/main/java/me/lucko/luckperms/BukkitCalculatorFactory.java
View File

@ -20,53 +20,42 @@
* SOFTWARE.
*/
package me.lucko.luckperms.api.vault.cache;
package me.lucko.luckperms;
import lombok.Getter;
import lombok.NonNull;
import me.lucko.luckperms.LuckPermsPlugin;
import me.lucko.luckperms.api.Tristate;
import lombok.AllArgsConstructor;
import me.lucko.luckperms.api.Contexts;
import me.lucko.luckperms.calculators.*;
import me.lucko.luckperms.users.BukkitUser;
import me.lucko.luckperms.inject.Injector;
import me.lucko.luckperms.inject.LPPermissible;
import me.lucko.luckperms.users.User;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
import java.util.concurrent.ConcurrentHashMap;
import java.util.UUID;
public class ContextCache {
@AllArgsConstructor
public class BukkitCalculatorFactory implements CalculatorFactory {
private final LPBukkitPlugin plugin;
@Getter
private final Map<String, String> context;
@Getter
private final Map<String, Boolean> permissionCache = new ConcurrentHashMap<>();
private final PermissionCalculator calculator;
public ContextCache(User user, Map<String, String> context, LuckPermsPlugin plugin, DefaultsProvider defaultsProvider) {
this.context = context;
@Override
public PermissionCalculator build(Contexts contexts, User user, Map<String, Boolean> map) {
UUID uuid = plugin.getUuidCache().getExternalUUID(user.getUuid());
List<PermissionProcessor> processors = new ArrayList<>(5);
processors.add(new MapProcessor(permissionCache));
processors.add(new MapProcessor(map));
processors.add(new AttachmentProcessor(() -> {
LPPermissible permissible = Injector.getPermissible(uuid);
return permissible == null ? null : permissible.getAttachmentPermissions();
}));
if (plugin.getConfiguration().isApplyingWildcards()) {
processors.add(new WildcardProcessor(permissionCache));
processors.add(new WildcardProcessor(map));
}
if (plugin.getConfiguration().isApplyingRegex()) {
processors.add(new RegexProcessor(permissionCache));
processors.add(new RegexProcessor(map));
}
processors.add(new DefaultsProcessor(contexts.isOp(), plugin.getDefaultsProvider()));
processors.add(new DefaultsProcessor(((BukkitUser) user)::isOp, defaultsProvider));
calculator = new PermissionCalculator(plugin, user.getName(), plugin.getConfiguration().isDebugPermissionChecks(), processors);
return new PermissionCalculator(plugin, user.getName(), plugin.getConfiguration().isDebugPermissionChecks(), processors);
}
public void invalidateCache() {
calculator.invalidateCache();
}
public Tristate getPermissionValue(@NonNull String permission) {
return calculator.getPermissionValue(permission);
}
}

89
bukkit/src/main/java/me/lucko/luckperms/BukkitListener.java
View File

@ -22,21 +22,20 @@
package me.lucko.luckperms;
import me.lucko.luckperms.api.Contexts;
import me.lucko.luckperms.constants.Message;
import me.lucko.luckperms.inject.Injector;
import me.lucko.luckperms.inject.LPPermissible;
import me.lucko.luckperms.users.BukkitUser;
import me.lucko.luckperms.users.User;
import me.lucko.luckperms.utils.AbstractListener;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.EventPriority;
import org.bukkit.event.Listener;
import org.bukkit.event.player.*;
import org.bukkit.event.player.AsyncPlayerPreLoginEvent;
import org.bukkit.event.player.PlayerCommandPreprocessEvent;
import org.bukkit.event.player.PlayerLoginEvent;
import org.bukkit.event.player.PlayerQuitEvent;
import java.util.Collections;
import java.util.Map;
import java.util.UUID;
class BukkitListener extends AbstractListener implements Listener {
@ -50,6 +49,7 @@ class BukkitListener extends AbstractListener implements Listener {
@EventHandler(priority = EventPriority.LOWEST)
public void onPlayerPreLogin(AsyncPlayerPreLoginEvent e) {
if (!plugin.getDatastore().isAcceptingLogins()) {
// The datastore is disabled, prevent players from joining the server
e.disallow(AsyncPlayerPreLoginEvent.Result.KICK_OTHER, Message.LOADING_ERROR.toString());
return;
@ -57,38 +57,14 @@ class BukkitListener extends AbstractListener implements Listener {
// Process login
onAsyncLogin(e.getUniqueId(), e.getName());
// Pre-process the user's permissions, so they're ready for PLE.
BukkitUser user = (BukkitUser) plugin.getUserManager().get(plugin.getUuidCache().getUUID(e.getUniqueId()));
Map<String, Boolean> toApply = user.exportNodes(
new Contexts(
Collections.singletonMap("server", plugin.getConfiguration().getServer()),
plugin.getConfiguration().isIncludingGlobalPerms(),
plugin.getConfiguration().isIncludingGlobalWorldPerms(),
true,
plugin.getConfiguration().isApplyingGlobalGroups(),
plugin.getConfiguration().isApplyingGlobalWorldGroups()
),
Collections.emptyList(),
true
);
user.setLoginPreProcess(toApply);
// Hook with Vault early
if (plugin.getVaultHook() != null && plugin.getVaultHook().isHooked()) {
plugin.getVaultHook().getPermissionHook().getVaultUserManager().setupUser(user);
}
}
@EventHandler(priority = EventPriority.MONITOR)
public void onPlayerPreLoginMonitor(AsyncPlayerPreLoginEvent e) {
if (plugin.getDatastore().isAcceptingLogins() && e.getLoginResult() != AsyncPlayerPreLoginEvent.Result.ALLOWED) {
// Login event was cancelled by another plugin
final UUID internal = plugin.getUuidCache().getUUID(e.getUniqueId());
onLeave(e.getUniqueId());
if (plugin.getVaultHook() != null && plugin.getVaultHook().isHooked()) {
plugin.getVaultHook().getPermissionHook().getVaultUserManager().clearUser(internal);
}
}
}
@ -98,61 +74,56 @@ class BukkitListener extends AbstractListener implements Listener {
final User user = plugin.getUserManager().get(plugin.getUuidCache().getUUID(player.getUniqueId()));
if (user == null) {
// User wasn't loaded for whatever reason.
e.disallow(PlayerLoginEvent.Result.KICK_OTHER, Message.LOADING_ERROR.toString());
return;
}
BukkitUser u = (BukkitUser) user;
try {
// Make a new permissible for the user
LPPermissible lpPermissible = new LPPermissible(player, plugin, plugin.getDefaultsProvider());
// Insert the pre-processed permissions into the permissible
lpPermissible.getLuckPermsPermissions().putAll(u.getLoginPreProcess());
u.setLoginPreProcess(null);
LPPermissible lpPermissible = new LPPermissible(player, user, plugin);
// Inject into the player
Injector.inject(player, lpPermissible);
u.setPermissible(lpPermissible);
} catch (Throwable t) {
t.printStackTrace();
}
if (player.isOp()) {
// We assume all users are not op, but those who are need extra calculation.
plugin.doAsync(() -> user.getUserData().preCalculate(plugin.getPreProcessContexts(true)));
}
}
@EventHandler(priority = EventPriority.MONITOR)
public void onPlayerLoginMonitor(PlayerLoginEvent e) {
if (e.getResult() != PlayerLoginEvent.Result.ALLOWED) {
// The player got denied on sync login.
final UUID internal = plugin.getUuidCache().getUUID(e.getPlayer().getUniqueId());
onLeave(e.getPlayer().getUniqueId());
if (plugin.getVaultHook() != null && plugin.getVaultHook().isHooked()) {
plugin.getVaultHook().getPermissionHook().getVaultUserManager().clearUser(internal);
}
} else {
User user = plugin.getUserManager().get(plugin.getUuidCache().getUUID(e.getPlayer().getUniqueId()));
// Call another update to calculate full context. (incl. per world permissions)
plugin.doAsync(user::refreshPermissions);
}
}
@EventHandler(priority = EventPriority.LOWEST)
public void onPlayerJoin(PlayerJoinEvent e) {
// Refresh permissions again
UUID internal = plugin.getUuidCache().getUUID(e.getPlayer().getUniqueId());
plugin.getWorldCalculator().getWorldCache().put(internal, e.getPlayer().getWorld().getName());
plugin.doAsync(() -> refreshPlayer(internal));
}
@EventHandler(priority = EventPriority.LOWEST)
@EventHandler(priority = EventPriority.HIGHEST) // Allow other plugins to see data when this event gets called.
public void onPlayerQuit(PlayerQuitEvent e) {
final UUID internal = plugin.getUuidCache().getUUID(e.getPlayer().getUniqueId());
final Player player = e.getPlayer();
final UUID internal = plugin.getUuidCache().getUUID(player.getUniqueId());
// Remove from World cache
plugin.getWorldCalculator().getWorldCache().remove(internal);
onLeave(e.getPlayer().getUniqueId());
if (plugin.getVaultHook() != null && plugin.getVaultHook().isHooked()) {
plugin.getVaultHook().getPermissionHook().getVaultUserManager().clearUser(internal);
// Remove the custom permissible
Injector.unInject(player);
// Handle auto op
if (plugin.getConfiguration().isAutoOp()) {
player.setOp(false);
}
// Call internal leave handling
onLeave(player.getUniqueId());
}
@EventHandler

80
bukkit/src/main/java/me/lucko/luckperms/LPBukkitPlugin.java
View File

@ -23,11 +23,13 @@
package me.lucko.luckperms;
import lombok.Getter;
import me.lucko.luckperms.api.Contexts;
import me.lucko.luckperms.api.Logger;
import me.lucko.luckperms.api.LuckPermsApi;
import me.lucko.luckperms.api.PlatformType;
import me.lucko.luckperms.api.implementation.ApiProvider;
import me.lucko.luckperms.api.vault.VaultHook;
import me.lucko.luckperms.calculators.CalculatorFactory;
import me.lucko.luckperms.calculators.DefaultsProvider;
import me.lucko.luckperms.commands.ConsecutiveExecutor;
import me.lucko.luckperms.commands.Sender;
@ -35,7 +37,6 @@ import me.lucko.luckperms.config.LPConfiguration;
import me.lucko.luckperms.constants.Message;
import me.lucko.luckperms.contexts.ContextManager;
import me.lucko.luckperms.contexts.ServerCalculator;
import me.lucko.luckperms.contexts.WorldCalculator;
import me.lucko.luckperms.core.UuidCache;
import me.lucko.luckperms.data.Importer;
import me.lucko.luckperms.groups.GroupManager;
@ -44,9 +45,10 @@ import me.lucko.luckperms.runnables.UpdateTask;
import me.lucko.luckperms.storage.Datastore;
import me.lucko.luckperms.storage.StorageFactory;
import me.lucko.luckperms.tracks.TrackManager;
import me.lucko.luckperms.users.BukkitUserManager;
import me.lucko.luckperms.users.UserManager;
import me.lucko.luckperms.utils.LocaleManager;
import me.lucko.luckperms.utils.LogFactory;
import org.bukkit.World;
import org.bukkit.command.PluginCommand;
import org.bukkit.entity.Player;
import org.bukkit.permissions.Permission;
@ -66,7 +68,7 @@ public class LPBukkitPlugin extends JavaPlugin implements LuckPermsPlugin {
private final Set<UUID> ignoringLogs = ConcurrentHashMap.newKeySet();
private LPConfiguration configuration;
private BukkitUserManager userManager;
private UserManager userManager;
private GroupManager groupManager;
private TrackManager trackManager;
private Datastore datastore;
@ -79,6 +81,7 @@ public class LPBukkitPlugin extends JavaPlugin implements LuckPermsPlugin {
private LocaleManager localeManager;
private ContextManager<Player> contextManager;
private WorldCalculator worldCalculator;
private CalculatorFactory calculatorFactory;
@Override
public void onEnable() {
@ -117,18 +120,18 @@ public class LPBukkitPlugin extends JavaPlugin implements LuckPermsPlugin {
getLog().info("Loading internal permission managers...");
uuidCache = new UuidCache(getConfiguration().isOnlineMode());
userManager = new BukkitUserManager(this);
userManager = new UserManager(this);
groupManager = new GroupManager(this);
trackManager = new TrackManager();
importer = new Importer(commandManager);
consecutiveExecutor = new ConsecutiveExecutor(commandManager);
calculatorFactory = new BukkitCalculatorFactory(this);
contextManager = new ContextManager<>();
worldCalculator = new WorldCalculator(this);
pm.registerEvents(worldCalculator, this);
contextManager.registerCalculator(worldCalculator);
contextManager.registerCalculator(new ServerCalculator<>(getConfiguration().getServer()));
contextManager.registerListener(userManager);
int mins = getConfiguration().getSyncTime();
if (mins > 0) {
@ -244,15 +247,68 @@ public class LPBukkitPlugin extends JavaPlugin implements LuckPermsPlugin {
}
@Override
public List<String> getPossiblePermissions() {
final List<String> perms = new ArrayList<>();
public Set<Contexts> getPreProcessContexts(boolean op) {
Set<Map<String, String>> c = new HashSet<>();
c.add(Collections.emptyMap());
c.add(Collections.singletonMap("server", getConfiguration().getServer()));
getServer().getPluginManager().getPermissions().forEach(p -> {
perms.add(p.getName());
p.getChildren().keySet().forEach(perms::add);
});
// Pre process all worlds
c.addAll(getServer().getWorlds().stream()
.map(World::getName)
.map(s -> {
Map<String, String> map = new HashMap<>();
map.put("server", getConfiguration().getServer());
map.put("world", s);
return map;
})
.collect(Collectors.toList())
);
return perms;
// Pre process the separate Vault server, if any
if (!getConfiguration().getServer().equals(getConfiguration().getVaultServer())) {
c.add(Collections.singletonMap("server", getConfiguration().getVaultServer()));
c.addAll(getServer().getWorlds().stream()
.map(World::getName)
.map(s -> {
Map<String, String> map = new HashMap<>();
map.put("server", getConfiguration().getVaultServer());
map.put("world", s);
return map;
})
.collect(Collectors.toList())
);
}
Set<Contexts> contexts = new HashSet<>();
// Convert to full Contexts
contexts.addAll(c.stream()
.map(map -> new Contexts(
map,
getConfiguration().isIncludingGlobalPerms(),
getConfiguration().isIncludingGlobalWorldPerms(),
true,
getConfiguration().isApplyingGlobalGroups(),
getConfiguration().isApplyingGlobalWorldGroups(),
op
))
.collect(Collectors.toSet())
);
// Check for and include varying Vault config options
try {
assert getConfiguration().isVaultIncludingGlobal() == getConfiguration().isIncludingGlobalPerms();
assert getConfiguration().isIncludingGlobalWorldPerms();
assert getConfiguration().isApplyingGlobalGroups();
assert getConfiguration().isApplyingGlobalWorldGroups();
} catch (AssertionError e) {
contexts.addAll(c.stream()
.map(map -> new Contexts(map, getConfiguration().isVaultIncludingGlobal(), true, true, true, true, op))
.collect(Collectors.toSet())
);
}
return contexts;
}
@Override

2
bukkit/src/main/java/me/lucko/luckperms/contexts/WorldCalculator.java → bukkit/src/main/java/me/lucko/luckperms/WorldCalculator.java
View File

@ -20,7 +20,7 @@
* SOFTWARE.
*/
package me.lucko.luckperms.contexts;
package me.lucko.luckperms;
import com.google.common.collect.Maps;
import lombok.Getter;

55
bukkit/src/main/java/me/lucko/luckperms/api/vault/VaultChatHook.java
View File

@ -25,8 +25,7 @@ package me.lucko.luckperms.api.vault;
import lombok.NonNull;
import me.lucko.luckperms.api.Contexts;
import me.lucko.luckperms.api.Node;
import me.lucko.luckperms.api.vault.cache.ChatCache;
import me.lucko.luckperms.api.vault.cache.VaultUser;
import me.lucko.luckperms.caching.MetaData;
import me.lucko.luckperms.core.PermissionHolder;
import me.lucko.luckperms.exceptions.ObjectAlreadyHasException;
import me.lucko.luckperms.exceptions.ObjectLacksException;
@ -74,14 +73,14 @@ public class VaultChatHook extends Chat {
return perms.isEnabled();
}
private void saveMeta(PermissionHolder holder, String world, String node, String value) {
private void setMeta(PermissionHolder holder, String world, String node, String value) {
String finalWorld = perms.isIgnoreWorld() ? null : world;
if (holder == null) return;
if (node.equals("")) return;
perms.log("Setting meta: '" + node + "' for " + holder.getObjectName() + " on world " + world + ", server " + perms.getServer());
perms.scheduleTask(() -> {
perms.getScheduler().scheduleTask(() -> {
String k = escapeCharacters(node);
String v = escapeCharacters(value);
@ -118,7 +117,7 @@ public class VaultChatHook extends Chat {
perms.log("Setting " + (prefix ? "prefix" : "suffix") + " for " + holder.getObjectName() + " on world " + world + ", server " + perms.getServer());
perms.scheduleTask(() -> {
perms.getScheduler().scheduleTask(() -> {
Node.Builder node = new me.lucko.luckperms.core.Node.Builder(prefix ? "prefix" : "suffix" + ".1000." + escapeCharacters(value));
node.setValue(true);
if (!perms.getServer().equalsIgnoreCase("global")) {
@ -138,46 +137,32 @@ public class VaultChatHook extends Chat {
}
private String getUserMeta(User user, String world, String node, String defaultValue) {
world = perms.isIgnoreWorld() ? null : world;
if (user == null) return defaultValue;
world = perms.isIgnoreWorld() ? null : world;
node = escapeCharacters(node);
perms.log("Getting meta: '" + node + "' for user " + user.getName() + " on world " + world + ", server " + perms.getServer());
if (!perms.getVaultUserManager().containsUser(user.getUuid())) {
if (user.getUserData() == null) {
return defaultValue;
}
VaultUser vaultUser = perms.getVaultUserManager().getUser(user.getUuid());
Map<String, String> context = new HashMap<>();
context.put("server", perms.getServer());
if (world != null) {
context.put("world", world);
}
ChatCache cd = vaultUser.processChatData(context);
return unescapeCharacters(cd.getMeta().getOrDefault(node, defaultValue));
return unescapeCharacters(user.getUserData().getMetaData(perms.createContext(perms.getServer(), world)).getMeta().getOrDefault(node, defaultValue));
}
private String getUserChatMeta(boolean prefix, User user, String world) {
world = perms.isIgnoreWorld() ? null : world;
if (user == null) return "";
world = perms.isIgnoreWorld() ? null : world;
perms.log("Getting " + (prefix ? "prefix" : "suffix") + " for user " + user.getName() + " on world " + world + ", server " + perms.getServer());
if (!perms.getVaultUserManager().containsUser(user.getUuid())) {
if (user.getUserData() == null) {
return "";
}
VaultUser vaultUser = perms.getVaultUserManager().getUser(user.getUuid());
Map<String, String> context = new HashMap<>();
context.put("server", perms.getServer());
if (world != null) {
context.put("world", world);
}
ChatCache cd = vaultUser.processChatData(context);
return unescapeCharacters(prefix ? (cd.getPrefix() == null ? "" : cd.getPrefix()) : (cd.getSuffix() == null ? "" : cd.getSuffix()));
MetaData data = user.getUserData().getMetaData(perms.createContext(perms.getServer(), world));
String v = prefix ? data.getPrefix() : data.getSuffix();
return v == null ? "" : unescapeCharacters(v);
}
private String getGroupMeta(Group group, String world, String node, String defaultValue) {
@ -307,7 +292,7 @@ public class VaultChatHook extends Chat {
public void setPlayerInfoInteger(String world, @NonNull String player, @NonNull String node, int value) {
final User user = perms.getPlugin().getUserManager().get(player);
saveMeta(user, world, node, String.valueOf(value));
setMeta(user, world, node, String.valueOf(value));
}
public int getGroupInfoInteger(String world, @NonNull String group, @NonNull String node, int defaultValue) {
@ -321,7 +306,7 @@ public class VaultChatHook extends Chat {
public void setGroupInfoInteger(String world, @NonNull String group, @NonNull String node, int value) {
final Group g = perms.getPlugin().getGroupManager().get(group);
saveMeta(g, world, node, String.valueOf(value));
setMeta(g, world, node, String.valueOf(value));
}
public double getPlayerInfoDouble(String world, @NonNull String player, @NonNull String node, double defaultValue) {
@ -335,7 +320,7 @@ public class VaultChatHook extends Chat {
public void setPlayerInfoDouble(String world, @NonNull String player, @NonNull String node, double value) {
final User user = perms.getPlugin().getUserManager().get(player);
saveMeta(user, world, node, String.valueOf(value));
setMeta(user, world, node, String.valueOf(value));
}
public double getGroupInfoDouble(String world, @NonNull String group, @NonNull String node, double defaultValue) {
@ -349,7 +334,7 @@ public class VaultChatHook extends Chat {
public void setGroupInfoDouble(String world, @NonNull String group, @NonNull String node, double value) {
final Group g = perms.getPlugin().getGroupManager().get(group);
saveMeta(g, world, node, String.valueOf(value));
setMeta(g, world, node, String.valueOf(value));
}
public boolean getPlayerInfoBoolean(String world, @NonNull String player, @NonNull String node, boolean defaultValue) {
@ -363,7 +348,7 @@ public class VaultChatHook extends Chat {
public void setPlayerInfoBoolean(String world, @NonNull String player, @NonNull String node, boolean value) {
final User user = perms.getPlugin().getUserManager().get(player);
saveMeta(user, world, node, String.valueOf(value));
setMeta(user, world, node, String.valueOf(value));
}
public boolean getGroupInfoBoolean(String world, @NonNull String group, @NonNull String node, boolean defaultValue) {
@ -377,7 +362,7 @@ public class VaultChatHook extends Chat {
public void setGroupInfoBoolean(String world, @NonNull String group, @NonNull String node, boolean value) {
final Group g = perms.getPlugin().getGroupManager().get(group);
saveMeta(g, world, node, String.valueOf(value));
setMeta(g, world, node, String.valueOf(value));
}
public String getPlayerInfoString(String world, @NonNull String player, @NonNull String node, String defaultValue) {
@ -387,7 +372,7 @@ public class VaultChatHook extends Chat {
public void setPlayerInfoString(String world, @NonNull String player, @NonNull String node, String value) {
final User user = perms.getPlugin().getUserManager().get(player);
saveMeta(user, world, node, value);
setMeta(user, world, node, value);
}
public String getGroupInfoString(String world, @NonNull String group, @NonNull String node, String defaultValue) {
@ -397,7 +382,7 @@ public class VaultChatHook extends Chat {
public void setGroupInfoString(String world, @NonNull String group, @NonNull String node, String value) {
final Group g = perms.getPlugin().getGroupManager().get(group);
saveMeta(g, world, node, value);
setMeta(g, world, node, value);
}
}

202
bukkit/src/main/java/me/lucko/luckperms/api/vault/VaultPermissionHook.java
View File

@ -28,8 +28,6 @@ import lombok.Setter;
import me.lucko.luckperms.LPBukkitPlugin;
import me.lucko.luckperms.api.Contexts;
import me.lucko.luckperms.api.Node;
import me.lucko.luckperms.api.vault.cache.VaultUser;
import me.lucko.luckperms.api.vault.cache.VaultUserManager;
import me.lucko.luckperms.core.PermissionHolder;
import me.lucko.luckperms.exceptions.ObjectAlreadyHasException;
import me.lucko.luckperms.exceptions.ObjectLacksException;
@ -37,21 +35,22 @@ import me.lucko.luckperms.groups.Group;
import me.lucko.luckperms.users.User;
import net.milkbowl.vault.permission.Permission;
import java.util.*;
import java.util.Collections;
import java.util.HashMap;
import java.util.Map;
/**
* The LuckPerms Vault Permission implementation
* Most lookups are cached.
*/
public class VaultPermissionHook extends Permission implements Runnable {
private final List<Runnable> tasks = new ArrayList<>();
public class VaultPermissionHook extends Permission {
@Getter
@Setter
private LPBukkitPlugin plugin;
@Getter
private VaultUserManager vaultUserManager;
private VaultScheduler scheduler;
@Getter
@Setter
@ -66,8 +65,7 @@ public class VaultPermissionHook extends Permission implements Runnable {
private boolean ignoreWorld = false;
public void setup() {
vaultUserManager = new VaultUserManager(plugin, this);
plugin.getServer().getScheduler().runTaskTimerAsynchronously(plugin, this, 1L, 1L);
scheduler = new VaultScheduler(plugin);
}
public void log(String s) {
@ -76,23 +74,6 @@ public class VaultPermissionHook extends Permission implements Runnable {
}
}
void scheduleTask(Runnable r) {
synchronized (tasks) {
tasks.add(r);
}
}
@Override
public void run() {
List<Runnable> toRun = new ArrayList<>();
synchronized (tasks) {
toRun.addAll(tasks);
tasks.clear();
}
toRun.forEach(Runnable::run);
}
@Override
public String getName() {
return "LuckPerms";
@ -108,133 +89,149 @@ public class VaultPermissionHook extends Permission implements Runnable {
return true;
}
private boolean objectHas(String world, Group group, String permission) {
if (group == null) return false;
/**
* Generic method to add a permission to a holder
* @param world the world to add in
* @param holder the holder to add the permission to
* @param permission the permission to add
*/
private void add(String world, PermissionHolder holder, String permission) {
try {
if (world != null && !world.equals("")) {
holder.setPermission(permission, true, server, world);
} else {
holder.setPermission(permission, true, server);
}
} catch (ObjectAlreadyHasException ignored) {}
save(holder);
}
/**
* Generic method to remove a permission from a holder
* @param world the world to remove in
* @param holder the holder to remove the permission from
* @param permission the permission to remove
*/
private void remove(String world, PermissionHolder holder, String permission) {
try {
if (world != null && !world.equals("")) {
holder.unsetPermission(permission, server, world);
} else {
holder.unsetPermission(permission, server);
}
} catch (ObjectLacksException ignored) {}
save(holder);
}
/**
* Utility method for saving a user or group
* @param holder the holder instance
*/
void save(PermissionHolder holder) {
if (holder instanceof User) {
((User) holder).refreshPermissions();
plugin.getDatastore().saveUser(((User) holder));
}
if (holder instanceof Group) {
plugin.getDatastore().saveGroup(((Group) holder));
plugin.runUpdateTask();
}
}
Contexts createContext(String server, String world) {
Map<String, String> context = new HashMap<>();
if (world != null && !world.equals("")) {
context.put("world", world);
}
context.put("server", server);
Map<String, Boolean> toApply = group.exportNodes(
new Contexts(context, includeGlobal, includeGlobal, true, true, true),
Collections.emptyList(), true
);
return toApply.containsKey(permission) && toApply.get(permission);
}
private boolean add(String world, PermissionHolder object, String permission) {
if (object == null) return false;
try {
if (world != null && !world.equals("")) {
object.setPermission(permission, true, server, world);
} else {
object.setPermission(permission, true, server);
}
} catch (ObjectAlreadyHasException ignored) {}
save(object);
return true;
}
private boolean remove(String world, PermissionHolder object, String permission) {
if (object == null) return false;
try {
if (world != null && !world.equals("")) {
object.unsetPermission(permission, server, world);
} else {
object.unsetPermission(permission, server);
}
} catch (ObjectLacksException ignored) {}
save(object);
return true;
}
void save(PermissionHolder t) {
if (t instanceof User) {
((User) t).refreshPermissions();
plugin.getDatastore().saveUser(((User) t));
}
if (t instanceof Group) {
plugin.getDatastore().saveGroup(((Group) t));
plugin.runUpdateTask();
}
return new Contexts(context, isIncludeGlobal(), true, true, true, true);
}
@Override
public boolean playerHas(String world, @NonNull String player, @NonNull String permission) {
world = ignoreWorld ? null : world;
world = ignoreWorld ? null : world; // Correct world value
log("Checking if player " + player + " has permission: " + permission + " on world " + world + ", server " + server);
User user = plugin.getUserManager().get(player);
if (user == null) return false;
if (!vaultUserManager.containsUser(user.getUuid())) {
if (user.getUserData() == null) {
return false;
}
VaultUser vaultUser = vaultUserManager.getUser(user.getUuid());
Map<String, String> context = new HashMap<>();
context.put("server", server);
if (world != null) {
context.put("world", world);
}
return vaultUser.hasPermission(context, permission);
// Effectively fallback to the standard Bukkit #hasPermission check.
return user.getUserData().getPermissionData(createContext(server, world)).getPermissionValue(permission).asBoolean();
}
@Override
public boolean playerAdd(String world, @NonNull String player, @NonNull String permission) {
String finalWorld = ignoreWorld ? null : world;
String finalWorld = ignoreWorld ? null : world; // Correct world value
log("Adding permission to player " + player + ": '" + permission + "' on world " + finalWorld + ", server " + server);
final User user = plugin.getUserManager().get(player);
scheduleTask(() -> add(finalWorld, user, permission));
if (user == null) return false;
scheduler.scheduleTask(() -> add(finalWorld, user, permission));
return true;
}
@Override
public boolean playerRemove(String world, @NonNull String player, @NonNull String permission) {
String finalWorld = ignoreWorld ? null : world;
String finalWorld = ignoreWorld ? null : world; // Correct world value
log("Removing permission from player " + player + ": '" + permission + "' on world " + finalWorld + ", server " + server);
final User user = plugin.getUserManager().get(player);
scheduleTask(() -> remove(finalWorld, user, permission));
if (user == null) return false;
scheduler.scheduleTask(() -> remove(finalWorld, user, permission));
return true;
}
@Override
public boolean groupHas(String world, @NonNull String groupName, @NonNull String permission) {
world = ignoreWorld ? null : world;
world = ignoreWorld ? null : world; // Correct world value
log("Checking if group " + groupName + " has permission: " + permission + " on world " + world + ", server " + server);
final Group group = plugin.getGroupManager().get(groupName);
return objectHas(world, group, permission);
if (group == null) return false;
// This is a nasty call. Groups aren't cached. :(
Map<String, Boolean> permissions = group.exportNodes(createContext(server, world), Collections.emptyList(), true);
return permissions.containsKey(permission) && permissions.get(permission);
}
@Override
public boolean groupAdd(String world, @NonNull String groupName, @NonNull String permission) {
String finalWorld = ignoreWorld ? null : world;
String finalWorld = ignoreWorld ? null : world; // Correct world value
log("Adding permission to group " + groupName + ": '" + permission + "' on world " + finalWorld + ", server " + server);
final Group group = plugin.getGroupManager().get(groupName);
scheduleTask(() -> add(finalWorld, group, permission));
if (group == null) return false;
scheduler.scheduleTask(() -> add(finalWorld, group, permission));
return true;
}
@Override
public boolean groupRemove(String world, @NonNull String groupName, @NonNull String permission) {
String finalWorld = ignoreWorld ? null : world;
String finalWorld = ignoreWorld ? null : world; // Correct world value
log("Removing permission from group " + groupName + ": '" + permission + "' on world " + finalWorld + ", server " + server);
final Group group = plugin.getGroupManager().get(groupName);
scheduleTask(() -> remove(finalWorld, group, permission));
if (group == null) return false;
scheduler.scheduleTask(() -> remove(finalWorld, group, permission));
return true;
}
@Override
public boolean playerInGroup(String world, @NonNull String player, @NonNull String group) {
String finalWorld = ignoreWorld ? null : world;
String finalWorld = ignoreWorld ? null : world; // Correct world value
log("Checking if player " + player + " is in group: " + group + " on world " + finalWorld + ", server " + server);
final User user = plugin.getUserManager().get(player);
if (user == null) return false;
@ -249,15 +246,16 @@ public class VaultPermissionHook extends Permission implements Runnable {
@Override
public boolean playerAddGroup(String world, @NonNull String player, @NonNull String groupName) {
String finalWorld = ignoreWorld ? null : world;
String finalWorld = ignoreWorld ? null : world; // Correct world value
log("Adding player " + player + " to group: '" + groupName + "' on world " + finalWorld + ", server " + server);
final User user = plugin.getUserManager().get(player);
if (user == null) return false;
final Group group = plugin.getGroupManager().get(groupName);
if (group == null) return false;
scheduleTask(() -> {
scheduler.scheduleTask(() -> {
try {
if (finalWorld != null && !finalWorld.equals("")) {
user.addGroup(group, server, finalWorld);
@ -272,15 +270,16 @@ public class VaultPermissionHook extends Permission implements Runnable {
@Override
public boolean playerRemoveGroup(String world, @NonNull String player, @NonNull String groupName) {
String finalWorld = ignoreWorld ? null : world;
String finalWorld = ignoreWorld ? null : world; // Correct world value
log("Removing player " + player + " from group: '" + groupName + "' on world " + finalWorld + ", server " + server);
final User user = plugin.getUserManager().get(player);
if (user == null) return false;
final Group group = plugin.getGroupManager().get(groupName);
if (group == null) return false;
scheduleTask(() -> {
scheduler.scheduleTask(() -> {
try {
if (finalWorld != null && !finalWorld.equals("")) {
user.removeGroup(group, server, finalWorld);
@ -295,8 +294,9 @@ public class VaultPermissionHook extends Permission implements Runnable {
@Override
public String[] getPlayerGroups(String world, @NonNull String player) {
String finalWorld = ignoreWorld ? null : world;
String finalWorld = ignoreWorld ? null : world; // Correct world value
log("Getting groups of player: " + player + ", on world " + finalWorld + ", server " + server);
User user = plugin.getUserManager().get(player);
if (user == null) return new String[0];

38
sponge/src/main/java/me/lucko/luckperms/contexts/ContextUpdateTask.java → bukkit/src/main/java/me/lucko/luckperms/api/vault/VaultScheduler.java
View File

@ -20,26 +20,34 @@
* SOFTWARE.
*/
package me.lucko.luckperms.contexts;
package me.lucko.luckperms.api.vault;
import lombok.AllArgsConstructor;
import me.lucko.luckperms.api.sponge.LuckPermsUserSubject;
import me.lucko.luckperms.api.sponge.collections.UserCollection;
import me.lucko.luckperms.LPBukkitPlugin;
import java.util.HashSet;
import java.util.Map;
import java.util.Set;
import java.util.ArrayList;
import java.util.List;
@AllArgsConstructor
public class ContextUpdateTask implements Runnable {
private final UserCollection userCollection;
public class VaultScheduler implements Runnable {
private final List<Runnable> tasks = new ArrayList<>();
@Override
public void run() {
for (LuckPermsUserSubject subject : userCollection.getUsers().values()) {
Set<Map<String, String>> contexts = new HashSet<>(subject.getContextData().keySet());
contexts.forEach(map -> subject.calculatePermissions(map, true));
public VaultScheduler(LPBukkitPlugin plugin) {
plugin.getServer().getScheduler().runTaskTimerAsynchronously(plugin, this, 1L, 1L);
}
public void scheduleTask(Runnable r) {
synchronized (tasks) {
tasks.add(r);
}
}
@Override
public void run() {
List<Runnable> toRun = new ArrayList<>();
synchronized (tasks) {
toRun.addAll(tasks);
tasks.clear();
}
toRun.forEach(Runnable::run);
}
}

183
bukkit/src/main/java/me/lucko/luckperms/api/vault/cache/VaultUser.java vendored
View File

@ -1,183 +0,0 @@
/*
* Copyright (c) 2016 Lucko (Luck) <luck@lucko.me>
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package me.lucko.luckperms.api.vault.cache;
import lombok.Getter;
import lombok.RequiredArgsConstructor;
import me.lucko.luckperms.LPBukkitPlugin;
import me.lucko.luckperms.api.Contexts;
import me.lucko.luckperms.api.Node;
import me.lucko.luckperms.api.vault.VaultPermissionHook;
import me.lucko.luckperms.users.User;
import java.util.Collections;
import java.util.HashMap;
import java.util.Map;
import java.util.concurrent.ConcurrentHashMap;
@RequiredArgsConstructor
public class VaultUser {
private final LPBukkitPlugin plugin;
private final VaultPermissionHook vault;
@Getter
private final User user;
@Getter
private final Map<Map<String, String>, ContextCache> contextData = new ConcurrentHashMap<>();
@Getter
private final Map<Map<String, String>, ChatCache> chatData = new ConcurrentHashMap<>();
public boolean hasPermission(Map<String, String> context, String permission) {
ContextCache cd = contextData.computeIfAbsent(context, map -> calculatePermissions(map, false));
return cd.getPermissionValue(permission).asBoolean();
}
public ChatCache processChatData(Map<String, String> context) {
return chatData.computeIfAbsent(context, map -> calculateChat(map, false));
}
public ContextCache calculatePermissions(Map<String, String> context, boolean apply) {
Map<String, Boolean> toApply = user.exportNodes(
new Contexts(context, vault.isIncludeGlobal(), true, true, true, true),
Collections.emptyList(),
true
);
ContextCache existing = contextData.get(context);
if (existing == null) {
existing = new ContextCache(user, context, plugin, plugin.getDefaultsProvider());
if (apply) {
contextData.put(context, existing);
}
}
boolean different = false;
if (toApply.size() != existing.getPermissionCache().size()) {
different = true;
} else {
for (Map.Entry<String, Boolean> e : existing.getPermissionCache().entrySet()) {
if (toApply.containsKey(e.getKey()) && toApply.get(e.getKey()) == e.getValue()) {
continue;
}
different = true;
break;
}
}
if (!different) return existing;
existing.getPermissionCache().clear();
existing.invalidateCache();
existing.getPermissionCache().putAll(toApply);
return existing;
}
public ChatCache calculateChat(Map<String, String> context, boolean apply) {
ChatCache existing = chatData.get(context);
if (existing == null) {
existing = new ChatCache(context);
if (apply) {
chatData.put(context, existing);
}
}
Map<String, String> contexts = new HashMap<>(context);
String server = contexts.get("server");
String world = contexts.get("world");
contexts.remove("server");
contexts.remove("world");
existing.invalidateCache();
// Load meta
for (Node n : user.getPermissions(true)) {
if (!n.getValue()) {
continue;
}
if (!n.isMeta()) {
continue;
}
if (!n.shouldApplyOnServer(server, vault.isIncludeGlobal(), false)) {
continue;
}
if (!n.shouldApplyOnWorld(world, true, false)) {
continue;
}
if (!n.shouldApplyWithContext(contexts, false)) {
continue;
}
Map.Entry<String, String> meta = n.getMeta();
existing.getMeta().put(meta.getKey(), meta.getValue());
}
// Load prefixes & suffixes
int prefixPriority = Integer.MIN_VALUE;
int suffixPriority = Integer.MIN_VALUE;
for (Node n : user.getAllNodes(null, new Contexts(context, vault.isIncludeGlobal(), true, true, true, true))) {
if (!n.getValue()) {
continue;
}
if (!n.isPrefix() && !n.isSuffix()) {
continue;
}
if (!n.shouldApplyOnServer(server, vault.isIncludeGlobal(), false)) {
continue;
}
if (!n.shouldApplyOnWorld(world, true, false)) {
continue;
}
if (!n.shouldApplyWithContext(contexts, false)) {
continue;
}
if (n.isPrefix()) {
Map.Entry<Integer, String> value = n.getPrefix();
if (value.getKey() > prefixPriority) {
existing.setPrefix(value.getValue());
prefixPriority = value.getKey();
}
} else {
Map.Entry<Integer, String> value = n.getSuffix();
if (value.getKey() > suffixPriority) {
existing.setSuffix(value.getValue());
suffixPriority = value.getKey();
}
}
}
return existing;
}
}

68
bukkit/src/main/java/me/lucko/luckperms/api/vault/cache/VaultUserManager.java vendored
View File

@ -1,68 +0,0 @@
/*
* Copyright (c) 2016 Lucko (Luck) <luck@lucko.me>
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package me.lucko.luckperms.api.vault.cache;
import lombok.RequiredArgsConstructor;
import me.lucko.luckperms.LPBukkitPlugin;
import me.lucko.luckperms.api.vault.VaultPermissionHook;
import me.lucko.luckperms.users.User;
import org.bukkit.World;
import java.util.Collections;
import java.util.HashMap;
import java.util.Map;
import java.util.UUID;
import java.util.concurrent.ConcurrentHashMap;
@RequiredArgsConstructor
public class VaultUserManager {
private final LPBukkitPlugin plugin;
private final VaultPermissionHook vault;
private final Map<UUID, VaultUser> userCache = new ConcurrentHashMap<>();
public void setupUser(User user) {
VaultUser vaultUser = userCache.computeIfAbsent(user.getUuid(), uuid -> new VaultUser(plugin, vault, user));
vaultUser.calculatePermissions(Collections.singletonMap("server", vault.getServer()), true);
vaultUser.calculateChat(Collections.singletonMap("server", vault.getServer()), true);
for (World world : plugin.getServer().getWorlds()) {
Map<String, String> context = new HashMap<>();
context.put("server", vault.getServer());
context.put("world", world.getName());
vaultUser.calculatePermissions(context, true);
vaultUser.calculateChat(context, true);
}
}
public void clearUser(UUID uuid) {
userCache.remove(uuid);
}
public boolean containsUser(UUID uuid) {
return userCache.containsKey(uuid);
}
public VaultUser getUser(UUID uuid) {
return userCache.get(uuid);
}
}

11
bukkit/src/main/java/me/lucko/luckperms/calculators/AttachmentProcessor.java
View File

@ -28,19 +28,24 @@ import me.lucko.luckperms.api.Tristate;
import org.bukkit.permissions.PermissionAttachmentInfo;
import java.util.Map;
import java.util.function.Supplier;
@AllArgsConstructor
public class AttachmentProcessor implements PermissionProcessor {
@Getter
private final Map<String, PermissionAttachmentInfo> map;
private final Supplier<Map<String, PermissionAttachmentInfo>> map;
@Override
public Tristate hasPermission(String permission) {
if (map.containsKey(permission)) {
return Tristate.fromBoolean(map.get(permission).getValue());
Map<String, PermissionAttachmentInfo> m = map.get();
if (m == null) {
return Tristate.UNDEFINED;
}
if (m.containsKey(permission)) {
return Tristate.fromBoolean(m.get(permission).getValue());
}
return Tristate.UNDEFINED;
}

6
bukkit/src/main/java/me/lucko/luckperms/calculators/DefaultsProcessor.java
View File

@ -31,19 +31,19 @@ import java.util.function.Supplier;
@AllArgsConstructor
public class DefaultsProcessor implements PermissionProcessor {
private final Supplier<Boolean> isOp;
private final boolean isOp;
private final DefaultsProvider defaultsProvider;
@Override
public Tristate hasPermission(String permission) {
Tristate t = defaultsProvider.hasDefault(permission, isOp.get());
Tristate t = defaultsProvider.hasDefault(permission, isOp);
if (t != Tristate.UNDEFINED) {
return t;
}
Permission defPerm = Bukkit.getServer().getPluginManager().getPermission(permission);
if (defPerm != null) {
return Tristate.fromBoolean(defPerm.getDefault().getValue(isOp.get()));
return Tristate.fromBoolean(defPerm.getDefault().getValue(isOp));
} else {
return Tristate.UNDEFINED;
}

38
bukkit/src/main/java/me/lucko/luckperms/inject/Injector.java
View File

@ -27,30 +27,33 @@ import org.bukkit.Bukkit;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;
import org.bukkit.permissions.Permissible;
import org.bukkit.permissions.PermissibleBase;
import java.lang.reflect.Field;
import java.util.Map;
import java.util.UUID;
import java.util.concurrent.ConcurrentHashMap;
/**
* Injects a {@link LPPermissible} into a {@link Player}
*/
@UtilityClass
public class Injector {
private static final Map<UUID, LPPermissible> INJECTED_PERMISSIBLES = new ConcurrentHashMap<>();
private static Field HUMAN_ENTITY_FIELD;
static {
try {
HUMAN_ENTITY_FIELD = Class.forName(getInternalClassName("entity.CraftHumanEntity")).getDeclaredField("perm");
HUMAN_ENTITY_FIELD = Class.forName(getVersionedClassName("entity.CraftHumanEntity")).getDeclaredField("perm");
HUMAN_ENTITY_FIELD.setAccessible(true);
} catch (Exception e) {
e.printStackTrace();
}
}
public static boolean inject(CommandSender sender, PermissibleBase permissible) {
public static boolean inject(Player player, LPPermissible permissible) {
try {
Field f = getPermField(sender);
f.set(sender, permissible);
HUMAN_ENTITY_FIELD.set(player, permissible);
INJECTED_PERMISSIBLES.put(player.getUniqueId(), permissible);
return true;
} catch (Exception e) {
e.printStackTrace();
@ -58,15 +61,16 @@ public class Injector {
}
}
public static boolean unInject(CommandSender sender) {
public static boolean unInject(Player player) {
try {
Permissible permissible = getPermissible(sender);
Permissible permissible = (Permissible) HUMAN_ENTITY_FIELD.get(player);
if (permissible instanceof LPPermissible) {
/* The player is most likely leaving. Bukkit will attempt to call #clearPermissions, so we cannot set to null.
However, there's no need to re-inject a real PermissibleBase, so we just inject a dummy instead.
This saves tick time, pointlessly recalculating defaults when the instance will never be used. */
getPermField(sender).set(sender, new DummyPermissibleBase());
HUMAN_ENTITY_FIELD.set(player, new DummyPermissibleBase());
}
INJECTED_PERMISSIBLES.remove(player.getUniqueId());
return true;
} catch (Exception e) {
e.printStackTrace();
@ -74,23 +78,11 @@ public class Injector {
}
}
private static Permissible getPermissible(CommandSender sender) {
try {
Field f = getPermField(sender);
return (Permissible) f.get(sender);
} catch (Exception e) {
throw new RuntimeException(e);
}
public static LPPermissible getPermissible(UUID uuid) {
return INJECTED_PERMISSIBLES.get(uuid);
}
private static Field getPermField(CommandSender sender) {
if (sender instanceof Player) {
return HUMAN_ENTITY_FIELD;
}
throw new RuntimeException("Couldn't get perm field for sender " + sender.getClass().getName());
}
private static String getInternalClassName(String className) {
private static String getVersionedClassName(String className) {
Class server = Bukkit.getServer().getClass();
if (!server.getSimpleName().equals("CraftServer")) {
throw new RuntimeException("Couldn't inject into server " + server);

111
bukkit/src/main/java/me/lucko/luckperms/inject/LPPermissible.java
View File

@ -24,61 +24,60 @@ package me.lucko.luckperms.inject;
import lombok.Getter;
import lombok.NonNull;
import me.lucko.luckperms.LuckPermsPlugin;
import me.lucko.luckperms.LPBukkitPlugin;
import me.lucko.luckperms.api.Contexts;
import me.lucko.luckperms.api.Tristate;
import me.lucko.luckperms.calculators.*;
import me.lucko.luckperms.users.User;
import org.bukkit.Bukkit;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;
import org.bukkit.permissions.*;
import org.bukkit.plugin.Plugin;
import java.util.*;
import java.util.concurrent.ConcurrentHashMap;
import java.util.logging.Level;
import java.util.stream.Collectors;
/**
* Modified PermissibleBase for LuckPerms
*/
public class LPPermissible extends PermissibleBase {
public class LPPermissible extends PermissibleBase { // TODO autoop stuff
@Getter
private final CommandSender parent;
private final PermissionCalculator calculator;
private final User user;
@Getter
private final Map<String, Boolean> luckPermsPermissions = new ConcurrentHashMap<>();
private final List<PermissionAttachment> attachments = new LinkedList<>();
private final Player parent;
private final LPBukkitPlugin plugin;
// Attachment stuff.
@Getter
private final Map<String, PermissionAttachmentInfo> attachmentPermissions = new HashMap<>();
private final List<PermissionAttachment> attachments = new LinkedList<>();
public LPPermissible(@NonNull CommandSender sender, LuckPermsPlugin plugin, DefaultsProvider defaultsProvider) {
super(sender);
this.parent = sender;
List<PermissionProcessor> processors = new ArrayList<>(5);
processors.add(new MapProcessor(luckPermsPermissions));
processors.add(new AttachmentProcessor(attachmentPermissions));
if (plugin.getConfiguration().isApplyingWildcards()) {
processors.add(new WildcardProcessor(luckPermsPermissions));
}
if (plugin.getConfiguration().isApplyingRegex()) {
processors.add(new RegexProcessor(luckPermsPermissions));
}
processors.add(new DefaultsProcessor(parent::isOp, defaultsProvider));
calculator = new PermissionCalculator(plugin, parent.getName(), plugin.getConfiguration().isDebugPermissionChecks(), processors);
public LPPermissible(@NonNull Player parent, User user, LPBukkitPlugin plugin) {
super(parent);
this.user = user;
this.parent = parent;
this.plugin = plugin;
recalculatePermissions();
}
public void invalidateCache() {
calculator.invalidateCache();
private Contexts calculateContexts() {
return new Contexts(
plugin.getContextManager().giveApplicableContext(parent, new HashMap<>()),
plugin.getConfiguration().isIncludingGlobalPerms(),
plugin.getConfiguration().isIncludingGlobalWorldPerms(),
true,
plugin.getConfiguration().isApplyingGlobalGroups(),
plugin.getConfiguration().isApplyingGlobalWorldGroups(),
parent.isOp()
);
}
@Override
public boolean isOp() {
return parent.isOp();
private boolean hasData() {
return user.getUserData() != null;
}
@Override
@ -88,7 +87,7 @@ public class LPPermissible extends PermissibleBase {
@Override
public boolean isPermissionSet(@NonNull String name) {
return calculator.getPermissionValue(name) != Tristate.UNDEFINED;
return hasData() && user.getUserData().getPermissionData(calculateContexts()).getPermissionValue(name) != Tristate.UNDEFINED;
}
@Override
@ -98,9 +97,11 @@ public class LPPermissible extends PermissibleBase {
@Override
public boolean hasPermission(@NonNull String name) {
Tristate ts = calculator.getPermissionValue(name);
if (ts != Tristate.UNDEFINED) {
return ts.asBoolean();
if (hasData()) {
Tristate ts = user.getUserData().getPermissionData(calculateContexts()).getPermissionValue(name);
if (ts != Tristate.UNDEFINED) {
return ts.asBoolean();
}
}
return Permission.DEFAULT_PERMISSION.getValue(isOp());
@ -108,14 +109,32 @@ public class LPPermissible extends PermissibleBase {
@Override
public boolean hasPermission(@NonNull Permission perm) {
Tristate ts = calculator.getPermissionValue(perm.getName());
if (ts != Tristate.UNDEFINED) {
return ts.asBoolean();
if (hasData()) {
Tristate ts = user.getUserData().getPermissionData(calculateContexts()).getPermissionValue(perm.getName());
if (ts != Tristate.UNDEFINED) {
return ts.asBoolean();
}
}
return perm.getDefault().getValue(isOp());
}
@Override
public Set<PermissionAttachmentInfo> getEffectivePermissions() {
Set<PermissionAttachmentInfo> perms = new HashSet<>();
perms.addAll(attachmentPermissions.values());
if (hasData()) {
perms.addAll(
user.getUserData().getPermissionData(calculateContexts()).getImmutableBacking().entrySet().stream()
.map(e -> new PermissionAttachmentInfo(parent, e.getKey(), null, e.getValue()))
.collect(Collectors.toList())
);
}
return perms;
}
@Override
public PermissionAttachment addAttachment(@NonNull Plugin plugin, @NonNull String name, boolean value) {
if (!plugin.isEnabled()) {
@ -202,7 +221,9 @@ public class LPPermissible extends PermissibleBase {
calculateChildPermissions(attachment.getPermissions(), false, attachment);
}
invalidateCache();
if (hasData()) {
user.getUserData().invalidateCache();
}
}
@Override
@ -234,18 +255,6 @@ public class LPPermissible extends PermissibleBase {
}
}
@Override
public Set<PermissionAttachmentInfo> getEffectivePermissions() {
Set<PermissionAttachmentInfo> perms = new HashSet<>();
perms.addAll(attachmentPermissions.values());
perms.addAll(luckPermsPermissions.entrySet().stream()
.map(e -> new PermissionAttachmentInfo(parent, e.getKey(), null, e.getValue()))
.collect(Collectors.toList()));
return perms;
}
private class RemoveAttachmentRunnable implements Runnable {
private PermissionAttachment attachment;

136
bukkit/src/main/java/me/lucko/luckperms/users/BukkitUser.java
View File

@ -1,136 +0,0 @@
/*
* Copyright (c) 2016 Lucko (Luck) <luck@lucko.me>
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package me.lucko.luckperms.users;
import lombok.Getter;
import lombok.Setter;
import me.lucko.luckperms.LPBukkitPlugin;
import me.lucko.luckperms.api.Contexts;
import me.lucko.luckperms.api.event.events.UserPermissionRefreshEvent;
import me.lucko.luckperms.api.implementation.internal.UserLink;
import me.lucko.luckperms.inject.LPPermissible;
import org.bukkit.entity.Player;
import org.bukkit.permissions.Permissible;
import java.util.Collections;
import java.util.HashMap;
import java.util.Map;
import java.util.UUID;
public class BukkitUser extends User {
private final LPBukkitPlugin plugin;
@Getter
@Setter
private LPPermissible permissible = null;
@Getter
@Setter
private Map<String, Boolean> loginPreProcess = null;
BukkitUser(UUID uuid, LPBukkitPlugin plugin) {
super(uuid, plugin);
this.plugin = plugin;
}
BukkitUser(UUID uuid, String username, LPBukkitPlugin plugin) {
super(uuid, username, plugin);
this.plugin = plugin;
}
public boolean isOp() {
return permissible != null && permissible.isOp();
}
@SuppressWarnings("unchecked")
@Override
public synchronized void refreshPermissions() {
LPPermissible permissible = getPermissible();
if (permissible == null) {
return;
}
// Calculate the permissions that should be applied. This is done async, who cares about how long it takes or how often it's done.
Map<String, Boolean> toApply = exportNodes(
new Contexts(
plugin.getContextManager().giveApplicableContext((Player) permissible.getParent(), new HashMap<>()),
plugin.getConfiguration().isIncludingGlobalPerms(),
plugin.getConfiguration().isIncludingGlobalWorldPerms(),
true,
plugin.getConfiguration().isApplyingGlobalGroups(),
plugin.getConfiguration().isApplyingGlobalWorldGroups()
),
Collections.emptyList(),
true
);
try {
Map<String, Boolean> existing = permissible.getLuckPermsPermissions();
boolean different = false;
if (toApply.size() != existing.size()) {
different = true;
} else {
for (Map.Entry<String, Boolean> e : existing.entrySet()) {
if (toApply.containsKey(e.getKey()) && toApply.get(e.getKey()) == e.getValue()) {
continue;
}
different = true;
break;
}
}
if (!different) return;
existing.clear();
permissible.invalidateCache();
existing.putAll(toApply);
if (plugin.getConfiguration().isAutoOp()) {
boolean op = false;
for (Map.Entry<String, Boolean> e : toApply.entrySet()) {
if (e.getKey().equalsIgnoreCase("luckperms.autoop") && e.getValue()) {
op = true;
break;
}
}
final boolean finalOp = op;
if (permissible.isOp() != op) {
final Permissible parent = permissible.getParent();
plugin.doSync(() -> parent.setOp(finalOp));
}
}
plugin.getApiProvider().fireEventAsync(new UserPermissionRefreshEvent(new UserLink(this)));
} catch (Exception e) {
e.printStackTrace();
}
if (plugin.getVaultHook() != null && plugin.getVaultHook().isHooked()) {
plugin.getVaultHook().getPermissionHook().getVaultUserManager().setupUser(this);
}
}
}

96
bukkit/src/main/java/me/lucko/luckperms/users/BukkitUserManager.java
View File

@ -1,96 +0,0 @@
/*
* Copyright (c) 2016 Lucko (Luck) <luck@lucko.me>
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package me.lucko.luckperms.users;
import me.lucko.luckperms.LPBukkitPlugin;
import me.lucko.luckperms.api.context.ContextListener;
import me.lucko.luckperms.inject.Injector;
import org.bukkit.entity.Player;
import java.util.Map;
import java.util.Set;
import java.util.UUID;
import java.util.stream.Collectors;
public class BukkitUserManager extends UserManager implements ContextListener<Player> {
private final LPBukkitPlugin plugin;
public BukkitUserManager(LPBukkitPlugin plugin) {
super(plugin);
this.plugin = plugin;
}
@Override
public void preUnload(User user) {
if (user instanceof BukkitUser) {
BukkitUser u = (BukkitUser) user;
Player player = plugin.getServer().getPlayer(plugin.getUuidCache().getExternalUUID(u.getUuid()));
if (player != null) {
if (u.getPermissible() != null) {
Injector.unInject(player);
u.setPermissible(null);
}
if (plugin.getConfiguration().isAutoOp()) {
player.setOp(false);
}
}
}
}
@Override
public void cleanup(User user) {
if (plugin.getServer().getPlayer(plugin.getUuidCache().getExternalUUID(user.getUuid())) == null) {
unload(user);
}
}
@Override
public User apply(UserIdentifier id) {
BukkitUser user = id.getUsername() == null ?
new BukkitUser(id.getUuid(), plugin) :
new BukkitUser(id.getUuid(), id.getUsername(), plugin);
return user;
}
@Override
public void updateAllUsers() {
// Sometimes called async, as we need to get the players on the Bukkit thread.
plugin.doSync(() -> {
Set<UUID> players = plugin.getServer().getOnlinePlayers().stream()
.map(p -> plugin.getUuidCache().getUUID(p.getUniqueId()))
.collect(Collectors.toSet());
plugin.doAsync(() -> players.forEach(u -> plugin.getDatastore().loadUser(u, "null")));
});
}
@Override
public void onContextChange(Player subject, Map.Entry<String, String> before, Map.Entry<String, String> current) throws Exception {
UUID internal = plugin.getUuidCache().getUUID(subject.getUniqueId());
User user = get(internal);
if (user != null) {
plugin.doAsync(user::refreshPermissions);
}
}
}

2
bungee/src/main/java/me/lucko/luckperms/contexts/BackendServerCalculator.java → bungee/src/main/java/me/lucko/luckperms/BackendServerCalculator.java
View File

@ -20,7 +20,7 @@
* SOFTWARE.
*/
package me.lucko.luckperms.contexts;
package me.lucko.luckperms;
import com.google.common.collect.Maps;
import me.lucko.luckperms.api.context.ContextCalculator;

33
bungee/src/main/java/me/lucko/luckperms/BungeePlayerCache.java → bungee/src/main/java/me/lucko/luckperms/BungeeCalculatorFactory.java
View File

@ -22,39 +22,30 @@
package me.lucko.luckperms;
import lombok.Getter;
import lombok.AllArgsConstructor;
import me.lucko.luckperms.api.Contexts;
import me.lucko.luckperms.calculators.*;
import me.lucko.luckperms.users.User;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
import java.util.concurrent.ConcurrentHashMap;
public class BungeePlayerCache {
@AllArgsConstructor
public class BungeeCalculatorFactory implements CalculatorFactory {
private final LPBungeePlugin plugin;
private final PermissionCalculator calculator;
@Getter
private final Map<String, Boolean> permissions = new ConcurrentHashMap<>();
public BungeePlayerCache(LuckPermsPlugin plugin, String name) {
@Override
public PermissionCalculator build(Contexts contexts, User user, Map<String, Boolean> map) {
List<PermissionProcessor> processors = new ArrayList<>(3);
processors.add(new MapProcessor(permissions));
processors.add(new MapProcessor(map));
if (plugin.getConfiguration().isApplyingWildcards()) {
processors.add(new WildcardProcessor(permissions));
processors.add(new WildcardProcessor(map));
}
if (plugin.getConfiguration().isApplyingRegex()) {
processors.add(new RegexProcessor(permissions));
processors.add(new RegexProcessor(map));
}
calculator = new PermissionCalculator(plugin, name, plugin.getConfiguration().isDebugPermissionChecks(), processors);
}
public void invalidateCache() {
calculator.invalidateCache();
}
public boolean getPermissionValue(String permission) {
return calculator.getPermissionValue(permission).asBoolean();
return new PermissionCalculator(plugin, user.getName(), plugin.getConfiguration().isDebugPermissionChecks(), processors);
}
}

43
bungee/src/main/java/me/lucko/luckperms/BungeeListener.java
View File

@ -22,6 +22,8 @@
package me.lucko.luckperms;
import me.lucko.luckperms.api.Contexts;
import me.lucko.luckperms.api.event.events.UserFirstLoginEvent;
import me.lucko.luckperms.constants.Message;
import me.lucko.luckperms.core.UuidCache;
import me.lucko.luckperms.users.User;
@ -36,6 +38,7 @@ import net.md_5.bungee.api.event.PostLoginEvent;
import net.md_5.bungee.api.plugin.Listener;
import net.md_5.bungee.event.EventHandler;
import java.util.HashMap;
import java.util.UUID;
import java.util.concurrent.TimeUnit;
@ -58,12 +61,26 @@ public class BungeeListener extends AbstractListener implements Listener {
final ProxiedPlayer player = ((ProxiedPlayer) e.getSender());
BungeePlayerCache playerCache = plugin.getPlayerCache().get(plugin.getUuidCache().getUUID(player.getUniqueId()));
if (playerCache == null) {
User user = plugin.getUserManager().get(plugin.getUuidCache().getUUID(player.getUniqueId()));
if (user == null) {
return;
}
e.setHasPermission(playerCache.getPermissionValue(e.getPermission()));
if (user.getUserData() == null) {
plugin.getLog().warn("Player " + player.getName() + " does not have any user data setup.");
return;
}
Contexts contexts = new Contexts(
plugin.getContextManager().giveApplicableContext(player, new HashMap<>()),
plugin.getConfiguration().isIncludingGlobalPerms(),
plugin.getConfiguration().isIncludingGlobalWorldPerms(),
true,
plugin.getConfiguration().isApplyingGlobalGroups(),
plugin.getConfiguration().isApplyingGlobalWorldGroups()
);
e.setHasPermission(user.getUserData().getPermissionData(contexts).getPermissionValue(e.getPermission()).asBoolean());
}
@EventHandler
@ -83,10 +100,16 @@ public class BungeeListener extends AbstractListener implements Listener {
cache.addToCache(c.getUniqueId(), uuid);
} else {
// No previous data for this player
plugin.getApiProvider().fireEventAsync(new UserFirstLoginEvent(c.getUniqueId(), c.getName()));
cache.addToCache(c.getUniqueId(), c.getUniqueId());
plugin.getDatastore().saveUUIDData(c.getName(), c.getUniqueId());
}
} else {
UUID uuid = plugin.getDatastore().getUUID(c.getName());
if (uuid == null) {
plugin.getApiProvider().fireEventAsync(new UserFirstLoginEvent(c.getUniqueId(), c.getName()));
}
// Online mode, no cache needed. This is just for name -> uuid lookup.
plugin.getDatastore().saveUUIDData(c.getName(), c.getUniqueId());
}
@ -94,6 +117,13 @@ public class BungeeListener extends AbstractListener implements Listener {
// We have to make a new user on this thread whilst the connection is being held, or we get concurrency issues as the Bukkit server
// and the BungeeCord server try to make a new user at the same time.
plugin.getDatastore().loadUser(cache.getUUID(c.getUniqueId()), c.getName());
User user = plugin.getUserManager().get(cache.getUUID(c.getUniqueId()));
if (user == null) {
plugin.getLog().warn("Failed to load user: " + c.getName());
} else {
user.setupData(false); // Pretty nasty calculation call. Sets up the caching system so data is ready when the user joins.
}
final long time = System.currentTimeMillis() - startTime;
if (time >= 1000) {
plugin.getLog().warn("Processing login for " + c.getName() + " took " + time + "ms.");
@ -105,20 +135,15 @@ public class BungeeListener extends AbstractListener implements Listener {
@EventHandler
public void onPlayerPostLogin(PostLoginEvent e) {
final ProxiedPlayer player = e.getPlayer();
final UUID internal = plugin.getUuidCache().getUUID(e.getPlayer().getUniqueId());
final User user = plugin.getUserManager().get(internal);
final User user = plugin.getUserManager().get(plugin.getUuidCache().getUUID(e.getPlayer().getUniqueId()));
if (user == null) {
plugin.getProxy().getScheduler().schedule(plugin, () -> player.sendMessage(WARN_MESSAGE), 3, TimeUnit.SECONDS);
} else {
plugin.getPlayerCache().put(internal, new BungeePlayerCache(plugin, e.getPlayer().getName()));
user.refreshPermissions();
}
}
@EventHandler
public void onPlayerQuit(PlayerDisconnectEvent e) {
plugin.getPlayerCache().remove(plugin.getUuidCache().getUUID(e.getPlayer().getUniqueId()));
onLeave(e.getPlayer().getUniqueId());
}
}

42
bungee/src/main/java/me/lucko/luckperms/LPBungeePlugin.java
View File

@ -23,16 +23,17 @@
package me.lucko.luckperms;
import lombok.Getter;
import me.lucko.luckperms.api.Contexts;
import me.lucko.luckperms.api.Logger;
import me.lucko.luckperms.api.PlatformType;
import me.lucko.luckperms.api.implementation.ApiProvider;
import me.lucko.luckperms.calculators.CalculatorFactory;
import me.lucko.luckperms.commands.CommandManager;
import me.lucko.luckperms.commands.ConsecutiveExecutor;
import me.lucko.luckperms.commands.Sender;
import me.lucko.luckperms.config.LPConfiguration;
import me.lucko.luckperms.constants.Message;
import me.lucko.luckperms.constants.Permission;
import me.lucko.luckperms.contexts.BackendServerCalculator;
import me.lucko.luckperms.contexts.ContextManager;
import me.lucko.luckperms.contexts.ServerCalculator;
import me.lucko.luckperms.core.UuidCache;
@ -43,9 +44,10 @@ import me.lucko.luckperms.runnables.UpdateTask;
import me.lucko.luckperms.storage.Datastore;
import me.lucko.luckperms.storage.StorageFactory;
import me.lucko.luckperms.tracks.TrackManager;
import me.lucko.luckperms.users.BungeeUserManager;
import me.lucko.luckperms.users.UserManager;
import me.lucko.luckperms.utils.LocaleManager;
import me.lucko.luckperms.utils.LogFactory;
import net.md_5.bungee.api.config.ServerInfo;
import net.md_5.bungee.api.connection.ProxiedPlayer;
import net.md_5.bungee.api.plugin.Plugin;
@ -57,10 +59,9 @@ import java.util.stream.Collectors;
@Getter
public class LPBungeePlugin extends Plugin implements LuckPermsPlugin {
private final Map<UUID, BungeePlayerCache> playerCache = new ConcurrentHashMap<>();
private final Set<UUID> ignoringLogs = ConcurrentHashMap.newKeySet();
private LPConfiguration configuration;
private BungeeUserManager userManager;
private UserManager userManager;
private GroupManager groupManager;
private TrackManager trackManager;
private Datastore datastore;
@ -71,6 +72,7 @@ public class LPBungeePlugin extends Plugin implements LuckPermsPlugin {
private ConsecutiveExecutor consecutiveExecutor;
private LocaleManager localeManager;
private ContextManager<ProxiedPlayer> contextManager;
private CalculatorFactory calculatorFactory;
@Override
public void onEnable() {
@ -105,18 +107,18 @@ public class LPBungeePlugin extends Plugin implements LuckPermsPlugin {
getLog().info("Loading internal permission managers...");
uuidCache = new UuidCache(getConfiguration().isOnlineMode());
userManager = new BungeeUserManager(this);
userManager = new UserManager(this);
groupManager = new GroupManager(this);
trackManager = new TrackManager();
importer = new Importer(commandManager);
consecutiveExecutor = new ConsecutiveExecutor(commandManager);
calculatorFactory = new BungeeCalculatorFactory(this);
contextManager = new ContextManager<>();
BackendServerCalculator serverCalculator = new BackendServerCalculator();
getProxy().getPluginManager().registerListener(this, serverCalculator);
contextManager.registerCalculator(serverCalculator);
contextManager.registerCalculator(new ServerCalculator<>(getConfiguration().getServer()));
contextManager.registerListener(userManager);
int mins = getConfiguration().getSyncTime();
if (mins > 0) {
@ -196,9 +198,31 @@ public class LPBungeePlugin extends Plugin implements LuckPermsPlugin {
}
@Override
public List<String> getPossiblePermissions() {
// No such thing on Bungee. Wildcards are processed in the listener instead.
return Collections.emptyList();
public Set<Contexts> getPreProcessContexts(boolean op) {
Set<Map<String, String>> c = new HashSet<>();
c.add(Collections.emptyMap());
c.add(Collections.singletonMap("server", getConfiguration().getServer()));
c.addAll(getProxy().getServers().values().stream()
.map(ServerInfo::getName)
.map(s -> {
Map<String, String> map = new HashMap<>();
map.put("server", getConfiguration().getServer());
map.put("world", s);
return map;
})
.collect(Collectors.toList())
);
return c.stream()
.map(map -> new Contexts(
map,
getConfiguration().isIncludingGlobalPerms(),
getConfiguration().isIncludingGlobalWorldPerms(),
true,
getConfiguration().isApplyingGlobalGroups(),
getConfiguration().isApplyingGlobalWorldGroups()
))
.collect(Collectors.toSet());
}
@Override

99
bungee/src/main/java/me/lucko/luckperms/users/BungeeUser.java
View File

@ -1,99 +0,0 @@
/*
* Copyright (c) 2016 Lucko (Luck) <luck@lucko.me>
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package me.lucko.luckperms.users;
import me.lucko.luckperms.BungeePlayerCache;
import me.lucko.luckperms.LPBungeePlugin;
import me.lucko.luckperms.api.Contexts;
import me.lucko.luckperms.api.event.events.UserPermissionRefreshEvent;
import me.lucko.luckperms.api.implementation.internal.UserLink;
import net.md_5.bungee.api.connection.ProxiedPlayer;
import java.util.Collections;
import java.util.HashMap;
import java.util.Map;
import java.util.UUID;
public class BungeeUser extends User {
private final LPBungeePlugin plugin;
BungeeUser(UUID uuid, LPBungeePlugin plugin) {
super(uuid, plugin);
this.plugin = plugin;
}
BungeeUser(UUID uuid, String username, LPBungeePlugin plugin) {
super(uuid, username, plugin);
this.plugin = plugin;
}
@Override
public synchronized void refreshPermissions() {
ProxiedPlayer player = plugin.getProxy().getPlayer(plugin.getUuidCache().getExternalUUID(getUuid()));
if (player == null) {
return;
}
BungeePlayerCache playerCache = plugin.getPlayerCache().get(getUuid());
if (playerCache == null) {
return;
}
// Calculate the permissions that should be applied. This is done async.
Map<String, Boolean> toApply = exportNodes(
new Contexts(
plugin.getContextManager().giveApplicableContext(player, new HashMap<>()),
plugin.getConfiguration().isIncludingGlobalPerms(),
plugin.getConfiguration().isIncludingGlobalWorldPerms(),
true,
plugin.getConfiguration().isApplyingGlobalGroups(),
plugin.getConfiguration().isApplyingGlobalWorldGroups()
),
Collections.emptyList(),
true
);
Map<String, Boolean> existing = playerCache.getPermissions();
boolean different = false;
if (toApply.size() != existing.size()) {
different = true;
} else {
for (Map.Entry<String, Boolean> e : existing.entrySet()) {
if (toApply.containsKey(e.getKey()) && toApply.get(e.getKey()) == e.getValue()) {
continue;
}
different = true;
break;
}
}
if (!different) return;
existing.clear();
playerCache.invalidateCache();
existing.putAll(toApply);
plugin.getApiProvider().fireEventAsync(new UserPermissionRefreshEvent(new UserLink(this)));
}
}

71
bungee/src/main/java/me/lucko/luckperms/users/BungeeUserManager.java
View File

@ -1,71 +0,0 @@
/*
* Copyright (c) 2016 Lucko (Luck) <luck@lucko.me>
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package me.lucko.luckperms.users;
import me.lucko.luckperms.LPBungeePlugin;
import me.lucko.luckperms.api.context.ContextListener;
import net.md_5.bungee.api.connection.ProxiedPlayer;
import java.util.Map;
import java.util.UUID;
public class BungeeUserManager extends UserManager implements ContextListener<ProxiedPlayer> {
private final LPBungeePlugin plugin;
public BungeeUserManager(LPBungeePlugin plugin) {
super(plugin);
this.plugin = plugin;
}
@Override
public void cleanup(User user) {
if (plugin.getProxy().getPlayer(plugin.getUuidCache().getExternalUUID(user.getUuid())) == null) {
unload(user);
}
}
@Override
public User apply(UserIdentifier id) {
BungeeUser user = id.getUsername() == null ?
new BungeeUser(id.getUuid(), plugin) :
new BungeeUser(id.getUuid(), id.getUsername(), plugin);
return user;
}
@Override
public void updateAllUsers() {
plugin.getProxy().getPlayers().stream()
.map(p -> plugin.getUuidCache().getUUID(p.getUniqueId()))
.forEach(u -> plugin.getDatastore().loadUser(u, "null"));
}
@Override
public void onContextChange(ProxiedPlayer subject, Map.Entry<String, String> before, Map.Entry<String, String> current) throws Exception {
UUID internal = plugin.getUuidCache().getUUID(subject.getUniqueId());
User user = get(internal);
if (user != null) {
plugin.doAsync(user::refreshPermissions);
}
}
}

10
common/src/main/java/me/lucko/luckperms/LuckPermsPlugin.java
View File

@ -22,9 +22,11 @@
package me.lucko.luckperms;
import me.lucko.luckperms.api.Contexts;
import me.lucko.luckperms.api.Logger;
import me.lucko.luckperms.api.PlatformType;
import me.lucko.luckperms.api.implementation.ApiProvider;
import me.lucko.luckperms.calculators.CalculatorFactory;
import me.lucko.luckperms.commands.ConsecutiveExecutor;
import me.lucko.luckperms.commands.Sender;
import me.lucko.luckperms.config.LPConfiguration;
@ -64,6 +66,7 @@ public interface LuckPermsPlugin {
ConsecutiveExecutor getConsecutiveExecutor();
LocaleManager getLocaleManager();
ContextManager getContextManager();
CalculatorFactory getCalculatorFactory();
/**
* @return the version of the plugin
@ -114,11 +117,8 @@ public interface LuckPermsPlugin {
*/
Sender getConsoleSender();
/**
* Gets all possible permission nodes, used for resolving wildcards
* @return a {@link List} of permission nodes
*/
List<String> getPossiblePermissions();
// TODO javadoc
Set<Contexts> getPreProcessContexts(boolean op);
/**
* Gets a set of players ignoring logging output

116
common/src/main/java/me/lucko/luckperms/caching/MetaData.java Normal file
View File

@ -0,0 +1,116 @@
/*
* Copyright (c) 2016 Lucko (Luck) <luck@lucko.me>
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package me.lucko.luckperms.caching;
import com.google.common.collect.ImmutableMap;
import lombok.Getter;
import lombok.RequiredArgsConstructor;
import me.lucko.luckperms.api.Contexts;
import me.lucko.luckperms.api.LocalizedNode;
import me.lucko.luckperms.api.Node;
import java.util.HashMap;
import java.util.Map;
import java.util.SortedSet;
import java.util.concurrent.ConcurrentHashMap;
@RequiredArgsConstructor
public class MetaData {
private final Contexts contexts;
@Getter
private String prefix = null;
@Getter
private String suffix = null;
private Map<String, String> meta = new ConcurrentHashMap<>();
public void loadMeta(SortedSet<LocalizedNode> nodes) {
invalidateCache();
Map<String, String> contexts = new HashMap<>(this.contexts.getContext());
String server = contexts.remove("server");
String world = contexts.remove("world");
int prefixPriority = Integer.MIN_VALUE;
int suffixPriority = Integer.MIN_VALUE;
for (LocalizedNode ln : nodes) {
Node n = ln.getNode();
if (!n.getValue()) {
continue;
}
if (!n.isMeta() || !n.isPrefix() || n.isSuffix()) {
continue;
}
if (!n.shouldApplyOnServer(server, this.contexts.isIncludeGlobal(), false)) {
continue;
}
if (!n.shouldApplyOnWorld(world, this.contexts.isIncludeGlobalWorld(), false)) {
continue;
}
if (!n.shouldApplyWithContext(contexts, false)) {
continue;
}
if (n.isPrefix()) {
Map.Entry<Integer, String> value = n.getPrefix();
if (value.getKey() > prefixPriority) {
this.prefix = value.getValue();
prefixPriority = value.getKey();
}
continue;
}
if (n.isSuffix()) {
Map.Entry<Integer, String> value = n.getSuffix();
if (value.getKey() > suffixPriority) {
this.suffix = value.getValue();
suffixPriority = value.getKey();
}
continue;
}
if (n.isMeta()) {
Map.Entry<String, String> meta = n.getMeta();
this.meta.put(meta.getKey(), meta.getValue());
}
}
}
public void invalidateCache() {
meta.clear();
prefix = null;
suffix = null;
}
public Map<String, String> getMeta() {
return ImmutableMap.copyOf(meta);
}
}

77
sponge/src/main/java/me/lucko/luckperms/api/sponge/ContextData.java → common/src/main/java/me/lucko/luckperms/caching/PermissionData.java
View File

@ -20,56 +20,67 @@
* SOFTWARE.
*/
package me.lucko.luckperms.api.sponge;
package me.lucko.luckperms.caching;
import lombok.Getter;
import com.google.common.collect.ImmutableMap;
import lombok.NonNull;
import me.lucko.luckperms.api.Contexts;
import me.lucko.luckperms.api.Tristate;
import me.lucko.luckperms.calculators.*;
import org.spongepowered.api.service.context.Context;
import me.lucko.luckperms.calculators.CalculatorFactory;
import me.lucko.luckperms.calculators.PermissionCalculator;
import me.lucko.luckperms.users.User;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
import java.util.Set;
import java.util.concurrent.ConcurrentHashMap;
import java.util.stream.Collectors;
public class ContextData {
@Getter
private final Map<String, String> context;
@Getter
private final Map<String, Boolean> permissionCache = new ConcurrentHashMap<>();
public class PermissionData {
private final Contexts contexts;
private final Map<String, Boolean> permissions;
private final PermissionCalculator calculator;
public ContextData(LuckPermsUserSubject parent, Map<String, String> context, LuckPermsService service) {
this.context = context;
Set<Context> contexts = context.entrySet().stream().map(e -> new Context(e.getKey(), e.getValue())).collect(Collectors.toSet());
List<PermissionProcessor> processors = new ArrayList<>(5);
processors.add(new MapProcessor(permissionCache));
if (service.getPlugin().getConfiguration().isApplyingWildcards()) {
processors.add(new SpongeWildcardProcessor(permissionCache));
processors.add(new WildcardProcessor(permissionCache));
}
if (service.getPlugin().getConfiguration().isApplyingRegex()) {
processors.add(new RegexProcessor(permissionCache));
}
processors.add(new DefaultsProcessor(service, contexts));
calculator = new PermissionCalculator(service.getPlugin(), parent.getUser().getName(), service.getPlugin().getConfiguration().isDebugPermissionChecks(), processors);
public PermissionData(Contexts contexts, User user, CalculatorFactory calculatorFactory) {
this.contexts = contexts;
permissions = new ConcurrentHashMap<>();
calculator = calculatorFactory.build(contexts, user, permissions);
}
public void invalidateCache() {
calculator.invalidateCache();
}
public void setPermissions(Map<String, Boolean> permissions) {
this.permissions.clear();
this.permissions.putAll(permissions);
invalidateCache();
}
public void comparePermissions(Map<String, Boolean> toApply) {
boolean different = false;
if (toApply.size() != permissions.size()) {
different = true;
} else {
for (Map.Entry<String, Boolean> e : permissions.entrySet()) {
if (toApply.containsKey(e.getKey()) && toApply.get(e.getKey()) == e.getValue()) {
continue;
}
different = true;
break;
}
}
if (different) {
setPermissions(toApply);
}
}
public Map<String, Boolean> getImmutableBacking() {
return ImmutableMap.copyOf(permissions);
}
public Tristate getPermissionValue(@NonNull String permission) {
me.lucko.luckperms.api.Tristate t = calculator.getPermissionValue(permission);
if (t != me.lucko.luckperms.api.Tristate.UNDEFINED) {
Tristate t = calculator.getPermissionValue(permission);
if (t != Tristate.UNDEFINED) {
return Tristate.fromBoolean(t.asBoolean());
} else {
return Tristate.UNDEFINED;

107
common/src/main/java/me/lucko/luckperms/caching/UserData.java Normal file
View File

@ -0,0 +1,107 @@
/*
* Copyright (c) 2016 Lucko (Luck) <luck@lucko.me>
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package me.lucko.luckperms.caching;
import lombok.RequiredArgsConstructor;
import me.lucko.luckperms.api.Contexts;
import me.lucko.luckperms.calculators.CalculatorFactory;
import me.lucko.luckperms.users.User;
import java.util.Collections;
import java.util.Map;
import java.util.Set;
import java.util.concurrent.ConcurrentHashMap;
@RequiredArgsConstructor
public class UserData {
private final User user;
private final CalculatorFactory calculatorFactory;
private final Map<Contexts, PermissionData> permission = new ConcurrentHashMap<>();
private final Map<Contexts, MetaData> meta = new ConcurrentHashMap<>();
public PermissionData getPermissionData(Contexts contexts) {
return permission.computeIfAbsent(contexts, this::calculatePermissions);
}
public MetaData getMetaData(Contexts contexts) {
return meta.computeIfAbsent(contexts, this::calculateMeta);
}
public PermissionData calculatePermissions(Contexts contexts) {
PermissionData data = new PermissionData(contexts, user, calculatorFactory);
data.setPermissions(user.exportNodes(contexts, Collections.emptyList(), true));
return data;
}
public void recalculatePermissions(Contexts contexts) {
permission.compute(contexts, (c, data) -> {
if (data == null) {
data = new PermissionData(c, user, calculatorFactory);
}
data.comparePermissions(user.exportNodes(c, Collections.emptyList(), true));
return data;
});
}
public void recalculatePermissions() {
permission.keySet().forEach(this::recalculatePermissions);
}
public MetaData calculateMeta(Contexts contexts) {
MetaData data = new MetaData(contexts);
data.loadMeta(user.getAllNodes(null, contexts));
return data;
}
public void recalculateMeta(Contexts contexts) {
meta.compute(contexts, (c, data) -> {
if (data == null) {
data = new MetaData(c);
}
data.loadMeta(user.getAllNodes(null, c));
return data;
});
}
public void recalculateMeta() {
meta.keySet().forEach(this::recalculateMeta);
}
public void preCalculate(Set<Contexts> contexts) {
contexts.forEach(this::preCalculate);
}
public void preCalculate(Contexts contexts) {
getPermissionData(contexts);
getMetaData(contexts);
}
public void invalidateCache() {
permission.clear();
meta.clear();
}
}

30
bukkit/src/main/java/me/lucko/luckperms/api/vault/cache/ChatCache.java → common/src/main/java/me/lucko/luckperms/calculators/CalculatorFactory.java
View File

@ -20,32 +20,18 @@
* SOFTWARE.
*/
package me.lucko.luckperms.api.vault.cache;
package me.lucko.luckperms.calculators;
import lombok.Getter;
import lombok.RequiredArgsConstructor;
import lombok.Setter;
import me.lucko.luckperms.api.Contexts;
import me.lucko.luckperms.users.User;
import java.util.Map;
import java.util.concurrent.ConcurrentHashMap;
@Getter
@RequiredArgsConstructor
public class ChatCache {
private final Map<String, String> context;
/**
* Creates a calculator instance given a set of contexts
*/
public interface CalculatorFactory {
@Setter
private String prefix = null;
@Setter
private String suffix = null;
private Map<String, String> meta = new ConcurrentHashMap<>();
public void invalidateCache() {
prefix = null;
suffix = null;
meta.clear();
}
PermissionCalculator build(Contexts contexts, User user, Map<String, Boolean> map);
}

44
common/src/main/java/me/lucko/luckperms/users/User.java
View File

@ -30,6 +30,7 @@ import me.lucko.luckperms.LuckPermsPlugin;
import me.lucko.luckperms.api.event.events.GroupAddEvent;
import me.lucko.luckperms.api.implementation.internal.GroupLink;
import me.lucko.luckperms.api.implementation.internal.PermissionHolderLink;
import me.lucko.luckperms.caching.UserData;
import me.lucko.luckperms.core.PermissionHolder;
import me.lucko.luckperms.exceptions.ObjectAlreadyHasException;
import me.lucko.luckperms.exceptions.ObjectLacksException;
@ -40,7 +41,7 @@ import java.util.UUID;
@ToString(of = {"uuid"})
@EqualsAndHashCode(of = {"uuid"}, callSuper = false)
public abstract class User extends PermissionHolder implements Identifiable<UserIdentifier> {
public class User extends PermissionHolder implements Identifiable<UserIdentifier> {
/**
* The users Mojang UUID
@ -62,6 +63,9 @@ public abstract class User extends PermissionHolder implements Identifiable<User
@Setter
private String primaryGroup = null;
@Getter
private UserData userData = null;
protected User(UUID uuid, LuckPermsPlugin plugin) {
super(uuid.toString(), plugin);
this.uuid = uuid;
@ -85,9 +89,43 @@ public abstract class User extends PermissionHolder implements Identifiable<User
}
/**
* Refresh and re-assign the users permissions
* Sets up the UserData cache
* Blocking call.
*/
public abstract void refreshPermissions();
public void setupData(boolean op) {
if (userData != null) {
throw new IllegalStateException("Data already setup");
}
userData = new UserData(this, null);
userData.preCalculate(getPlugin().getPreProcessContexts(op));
}
/**
* Removes the UserData cache from this user
*/
public void unregisterData() {
if (userData != null) {
userData.invalidateCache();
userData = null;
}
// TODO
}
/**
* Refresh and re-assign the users permissions
* Blocking call.
*/
public synchronized void refreshPermissions() {
if (userData == null) {
return;
}
UserData ud = userData;
ud.recalculatePermissions();
ud.recalculateMeta();
// TODO api call?
}
/**
* Check to see if the user is a member of a group

17
common/src/main/java/me/lucko/luckperms/users/UserManager.java
View File

@ -33,7 +33,7 @@ import me.lucko.luckperms.utils.Identifiable;
import java.util.UUID;
@RequiredArgsConstructor
public abstract class UserManager extends AbstractManager<UserIdentifier, User> {
public class UserManager extends AbstractManager<UserIdentifier, User> {
private final LuckPermsPlugin plugin;
/**
@ -121,10 +121,21 @@ public abstract class UserManager extends AbstractManager<UserIdentifier, User>
* Checks to see if the user is online, and if they are not, runs {@link #unload(Identifiable)}
* @param user The user to be cleaned up
*/
public abstract void cleanup(User user);
public void cleanup(User user) {
// TODO
}
/**
* Reloads the data of all online users
*/
public abstract void updateAllUsers();
public void updateAllUsers() {
// TODO
}
@Override
public User apply(UserIdentifier id) {
return id.getUsername() == null ?
new User(id.getUuid(), plugin) :
new User(id.getUuid(), id.getUsername(), plugin);
}
}

8
common/src/main/java/me/lucko/luckperms/utils/AbstractListener.java
View File

@ -60,6 +60,13 @@ public class AbstractListener {
}
plugin.getDatastore().loadUser(cache.getUUID(u), username);
User user = plugin.getUserManager().get(cache.getUUID(u));
if (user == null) {
plugin.getLog().warn("Failed to load user: " + username);
} else {
user.setupData(false); // Pretty nasty calculation call. Sets up the caching system so data is ready when the user joins.
}
final long time = System.currentTimeMillis() - startTime;
if (time >= 1000) {
plugin.getLog().warn("Processing login for " + username + " took " + time + "ms.");
@ -71,6 +78,7 @@ public class AbstractListener {
final User user = plugin.getUserManager().get(cache.getUUID(uuid));
if (user != null) {
user.unregisterData();
plugin.getUserManager().unload(user);
}

17
sponge/src/main/java/me/lucko/luckperms/LPSpongePlugin.java
View File

@ -34,7 +34,6 @@ import me.lucko.luckperms.config.LPConfiguration;
import me.lucko.luckperms.constants.Message;
import me.lucko.luckperms.constants.Permission;
import me.lucko.luckperms.contexts.ContextManager;
import me.lucko.luckperms.contexts.ContextUpdateTask;
import me.lucko.luckperms.contexts.ServerCalculator;
import me.lucko.luckperms.contexts.WorldCalculator;
import me.lucko.luckperms.core.UuidCache;
@ -46,6 +45,7 @@ import me.lucko.luckperms.storage.Datastore;
import me.lucko.luckperms.storage.StorageFactory;
import me.lucko.luckperms.tracks.TrackManager;
import me.lucko.luckperms.users.SpongeUserManager;
import me.lucko.luckperms.users.UserManager;
import me.lucko.luckperms.utils.LocaleManager;
import me.lucko.luckperms.utils.LogFactory;
import org.slf4j.Logger;
@ -89,7 +89,7 @@ public class LPSpongePlugin implements LuckPermsPlugin {
private final Set<UUID> ignoringLogs = ConcurrentHashMap.newKeySet();
private LPConfiguration configuration;
private SpongeUserManager userManager;
private UserManager userManager;
private GroupManager groupManager;
private TrackManager trackManager;
private Datastore datastore;
@ -133,7 +133,7 @@ public class LPSpongePlugin implements LuckPermsPlugin {
getLog().info("Loading internal permission managers...");
uuidCache = new UuidCache(getConfiguration().isOnlineMode());
userManager = new SpongeUserManager(this);
userManager = new UserManager(this);
groupManager = new GroupManager(this);
trackManager = new TrackManager();
importer = new Importer(commandManager);
@ -142,7 +142,6 @@ public class LPSpongePlugin implements LuckPermsPlugin {
contextManager = new ContextManager<>();
contextManager.registerCalculator(new ServerCalculator<>(getConfiguration().getServer()));
contextManager.registerCalculator(new WorldCalculator());
contextManager.registerListener(userManager);
getLog().info("Registering PermissionService...");
Sponge.getServiceManager().setProvider(this, PermissionService.class, (service = new LuckPermsService(this)));
@ -164,7 +163,6 @@ public class LPSpongePlugin implements LuckPermsPlugin {
scheduler.createTaskBuilder().intervalTicks(1L).execute(SpongeSenderFactory.get(this)).submit(this);
scheduler.createTaskBuilder().async().intervalTicks(60L).execute(new ExpireTemporaryTask(this)).submit(this);
scheduler.createTaskBuilder().async().intervalTicks(20L).execute(consecutiveExecutor).submit(this);
scheduler.createTaskBuilder().async().intervalTicks(600L).execute(new ContextUpdateTask(service.getUserSubjects())).submit(this);
getLog().info("Successfully loaded.");
}
@ -252,15 +250,6 @@ public class LPSpongePlugin implements LuckPermsPlugin {
return SpongeSenderFactory.get(this).wrap(game.getServer().getConsole());
}
@Override
public List<String> getPossiblePermissions() {
Optional<PermissionService> p = game.getServiceManager().provide(PermissionService.class);
if (!p.isPresent()) {
return Collections.emptyList();
}
return p.get().getDescriptions().stream().map(PermissionDescription::getId).collect(Collectors.toList());
}
@Override
public Object getPlugin(String name) {
return game.getPluginManager().getPlugin(name).get().getInstance().get();

108
sponge/src/main/java/me/lucko/luckperms/api/sponge/LuckPermsSubject.java → sponge/src/main/java/me/lucko/luckperms/api/sponge/LuckPermsGroupSubject.java
View File

@ -30,7 +30,6 @@ import me.lucko.luckperms.api.Contexts;
import me.lucko.luckperms.api.Node;
import me.lucko.luckperms.core.PermissionHolder;
import me.lucko.luckperms.groups.Group;
import me.lucko.luckperms.users.User;
import org.spongepowered.api.command.CommandSource;
import org.spongepowered.api.service.context.Context;
import org.spongepowered.api.service.permission.Subject;
@ -43,48 +42,33 @@ import java.util.stream.Collectors;
import static me.lucko.luckperms.utils.ArgumentChecker.unescapeCharacters;
@EqualsAndHashCode(of = {"holder"})
public class LuckPermsSubject implements Subject {
public static LuckPermsSubject wrapHolder(PermissionHolder holder, LuckPermsService service) {
return new LuckPermsSubject(holder, service);
@EqualsAndHashCode(of = "group")
public class LuckPermsGroupSubject implements Subject {
public static LuckPermsGroupSubject wrapGroup(Group group, LuckPermsService service) {
return new LuckPermsGroupSubject(group, service);
}
@Getter
private PermissionHolder holder;
private LuckPermsSubjectData enduringData;
private LuckPermsSubjectData transientData;
protected LuckPermsService service;
private PermissionHolder group;
LuckPermsSubject(PermissionHolder holder, LuckPermsService service) {
this.holder = holder;
this.enduringData = new LuckPermsSubjectData(true, this, service, holder);
this.transientData = new LuckPermsSubjectData(true, this, service, holder);
private LuckPermsService service;
@Getter
private LuckPermsSubjectData subjectData;
@Getter
private LuckPermsSubjectData transientSubjectData;
private LuckPermsGroupSubject(PermissionHolder group, LuckPermsService service) {
this.group = group;
this.subjectData = new LuckPermsSubjectData(true, service, group);
this.transientSubjectData = new LuckPermsSubjectData(false, service, group);
this.service = service;
}
public void deprovision() {
holder = null;
enduringData = null;
transientData = null;
service = null;
}
void objectSave(PermissionHolder t) {
service.getPlugin().doAsync(() -> {
if (t instanceof User) {
((User) t).refreshPermissions();
service.getPlugin().getDatastore().saveUser(((User) t));
}
if (t instanceof Group) {
service.getPlugin().getDatastore().saveGroup(((Group) t));
service.getPlugin().runUpdateTask();
}
});
}
@Override
public String getIdentifier() {
return holder.getObjectName();
return group.getObjectName();
}
@Override
@ -94,25 +78,7 @@ public class LuckPermsSubject implements Subject {
@Override
public SubjectCollection getContainingCollection() {
if (holder instanceof Group) {
return service.getGroupSubjects();
} else {
return service.getUserSubjects();
}
}
@Override
public SubjectData getSubjectData() {
return enduringData;
}
@Override
public SubjectData getTransientSubjectData() {
return transientData;
}
public boolean isPermissionSet(@NonNull Set<Context> contexts, @NonNull String node) {
return getPermissionValue(contexts, node) != Tristate.UNDEFINED;
return service.getGroupSubjects();
}
@Override
@ -120,11 +86,6 @@ public class LuckPermsSubject implements Subject {
return getPermissionValue(contexts, node).asBoolean();
}
@Override
public boolean hasPermission(String permission) {
return getPermissionValue(getActiveContexts(), permission).asBoolean();
}
@Override
public Tristate getPermissionValue(@NonNull Set<Context> contexts, @NonNull String node) {
Map<String, String> context = new HashMap<>();
@ -132,7 +93,7 @@ public class LuckPermsSubject implements Subject {
context.put(c.getKey(), c.getValue());
}
switch (holder.inheritsPermission(new me.lucko.luckperms.core.Node.Builder(node).withExtraContext(context).build())) {
switch (group.inheritsPermission(new me.lucko.luckperms.core.Node.Builder(node).withExtraContext(context).build())) {
case UNDEFINED:
return Tristate.UNDEFINED;
case TRUE:
@ -142,53 +103,45 @@ public class LuckPermsSubject implements Subject {
default:
return null;
}
}
@Override
public boolean isChildOf(@NonNull Subject parent) {
return isChildOf(getActiveContexts(), parent);
// TODO
}
@Override
public boolean isChildOf(@NonNull Set<Context> contexts, @NonNull Subject parent) {
return parent instanceof PermissionHolder && getPermissionValue(contexts, "group." + parent.getIdentifier()).asBoolean();
}
@Override
public List<Subject> getParents() {
return getParents(getActiveContexts());
return parent instanceof LuckPermsGroupSubject && getPermissionValue(contexts, "group." + parent.getIdentifier()).asBoolean();
}
@Override
public List<Subject> getParents(@NonNull Set<Context> contexts) {
List<Subject> parents = new ArrayList<>();
parents.addAll(enduringData.getParents(contexts));
parents.addAll(transientData.getParents(contexts));
parents.addAll(subjectData.getParents(contexts));
parents.addAll(transientSubjectData.getParents(contexts));
return ImmutableList.copyOf(parents);
}
@Override
public Optional<String> getOption(Set<Context> set, String s) {
if (s.equalsIgnoreCase("prefix")) {
String prefix = getChatMeta(set, true, holder);
String prefix = getChatMeta(set, true, group);
if (!prefix.equals("")) {
return Optional.of(prefix);
}
}
if (s.equalsIgnoreCase("suffix")) {
String suffix = getChatMeta(set, false, holder);
String suffix = getChatMeta(set, false, group);
if (!suffix.equals("")) {
return Optional.of(suffix);
}
}
Map<String, String> transientOptions = enduringData.getOptions(set);
Map<String, String> transientOptions = subjectData.getOptions(set);
if (transientOptions.containsKey(s)) {
return Optional.of(transientOptions.get(s));
}
Map<String, String> enduringOptions = enduringData.getOptions(set);
Map<String, String> enduringOptions = subjectData.getOptions(set);
if (enduringOptions.containsKey(s)) {
return Optional.of(enduringOptions.get(s));
}
@ -196,11 +149,6 @@ public class LuckPermsSubject implements Subject {
return Optional.empty();
}
@Override
public Optional<String> getOption(String key) {
return getOption(getActiveContexts(), key);
}
@Override
public Set<Context> getActiveContexts() {
return SubjectData.GLOBAL_CONTEXT;

32
sponge/src/main/java/me/lucko/luckperms/api/sponge/LuckPermsService.java
View File

@ -33,6 +33,7 @@ import me.lucko.luckperms.api.sponge.simple.persisted.SimplePersistedCollection;
import me.lucko.luckperms.api.sponge.simple.persisted.SubjectStorage;
import me.lucko.luckperms.contexts.SpongeCalculatorLink;
import org.spongepowered.api.plugin.PluginContainer;
import org.spongepowered.api.service.context.Context;
import org.spongepowered.api.service.context.ContextCalculator;
import org.spongepowered.api.service.permission.*;
import org.spongepowered.api.text.Text;
@ -41,6 +42,7 @@ import org.spongepowered.api.util.Tristate;
import java.io.File;
import java.util.*;
import java.util.concurrent.ConcurrentHashMap;
import java.util.stream.Collectors;
/**
* The LuckPerms implementation of the Sponge Permission Service
@ -140,6 +142,36 @@ public class LuckPermsService implements PermissionService {
plugin.getContextManager().registerCalculator(new SpongeCalculatorLink(contextCalculator));
}
public static Map<String, String> convertContexts(Set<Context> contexts) {
return contexts.stream().collect(Collectors.toMap(Context::getKey, Context::getValue));
}
public static Set<Context> convertContexts(Map<String, String> contexts) {
return contexts.entrySet().stream().map(e -> new Context(e.getKey(), e.getValue())).collect(Collectors.toSet());
}
public static Tristate convertTristate(me.lucko.luckperms.api.Tristate tristate) {
switch (tristate) {
case TRUE:
return Tristate.TRUE;
case FALSE:
return Tristate.FALSE;
default:
return Tristate.UNDEFINED;
}
}
public static me.lucko.luckperms.api.Tristate convertTristate(Tristate tristate) {
switch (tristate) {
case TRUE:
return me.lucko.luckperms.api.Tristate.TRUE;
case FALSE:
return me.lucko.luckperms.api.Tristate.FALSE;
default:
return me.lucko.luckperms.api.Tristate.UNDEFINED;
}
}
@RequiredArgsConstructor
@EqualsAndHashCode
@ToString

184
sponge/src/main/java/me/lucko/luckperms/api/sponge/LuckPermsSubjectData.java
View File

@ -31,6 +31,7 @@ import me.lucko.luckperms.api.Node;
import me.lucko.luckperms.core.PermissionHolder;
import me.lucko.luckperms.exceptions.ObjectAlreadyHasException;
import me.lucko.luckperms.exceptions.ObjectLacksException;
import me.lucko.luckperms.groups.Group;
import me.lucko.luckperms.users.User;
import org.spongepowered.api.service.context.Context;
import org.spongepowered.api.service.permission.Subject;
@ -41,25 +42,34 @@ import java.util.*;
import java.util.stream.Collectors;
import static me.lucko.luckperms.utils.ArgumentChecker.escapeCharacters;
import static me.lucko.luckperms.utils.ArgumentChecker.unescapeCharacters;
@AllArgsConstructor
public class LuckPermsSubjectData implements SubjectData {
private final boolean enduring;
private final LuckPermsSubject superClass;
private final LuckPermsService service;
@Getter
private final PermissionHolder holder;
private void objectSave(PermissionHolder t) {
service.getPlugin().doAsync(() -> {
if (t instanceof User) {
((User) t).refreshPermissions();
service.getPlugin().getDatastore().saveUser(((User) t));
}
if (t instanceof Group) {
service.getPlugin().getDatastore().saveGroup(((Group) t));
service.getPlugin().runUpdateTask();
}
});
}
@Override
public Map<Set<Context>, Map<String, Boolean>> getAllPermissions() {
Map<Set<Context>, Map<String, Boolean>> perms = new HashMap<>();
for (Node n : enduring ? holder.getNodes() : holder.getTransientNodes()) {
Set<Context> contexts = n.getExtraContexts().entrySet().stream()
.map(entry -> new Context(entry.getKey(), entry.getValue()))
.collect(Collectors.toSet());
Set<Context> contexts = LuckPermsService.convertContexts(n.getExtraContexts());
if (n.isServerSpecific()) {
contexts.add(new Context(LuckPermsService.SERVER_CONTEXT, n.getServer().get()));
@ -84,8 +94,14 @@ public class LuckPermsSubjectData implements SubjectData {
}
@Override
public Map<String, Boolean> getPermissions(Set<Context> set) {
return getAllPermissions().getOrDefault(set, ImmutableMap.of());
public Map<String, Boolean> getPermissions(Set<Context> contexts) {
ImmutableMap.Builder<String, Boolean> permissions = ImmutableMap.builder();
(enduring ? holder.getNodes() : holder.getTransientNodes()).stream()
.filter(n -> n.shouldApplyWithContext(LuckPermsService.convertContexts(contexts), true))
.forEach(n -> permissions.put(n.getKey(), n.getValue()));
return permissions.build();
}
@Override
@ -105,7 +121,8 @@ public class LuckPermsSubjectData implements SubjectData {
holder.unsetTransientPermission(builder.build());
}
} catch (ObjectLacksException ignored) {}
superClass.objectSave(holder);
objectSave(holder);
return true;
}
@ -123,7 +140,8 @@ public class LuckPermsSubjectData implements SubjectData {
holder.setTransientPermission(builder.build());
}
} catch (ObjectAlreadyHasException ignored) {}
superClass.objectSave(holder);
objectSave(holder);
return true;
}
@ -134,15 +152,14 @@ public class LuckPermsSubjectData implements SubjectData {
} else {
holder.clearTransientNodes();
}
superClass.objectSave(holder);
objectSave(holder);
return true;
}
@Override
public boolean clearPermissions(Set<Context> set) {
Map<String, String> context = set.stream().collect(Collectors.toMap(Context::getKey, Context::getValue));
public boolean clearPermissions(Set<Context> contexts) {
List<Node> toRemove = (enduring ? holder.getNodes() : holder.getTransientNodes()).stream()
.filter(node -> node.shouldApplyWithContext(context))
.filter(node -> node.shouldApplyWithContext(LuckPermsService.convertContexts(contexts)))
.collect(Collectors.toList());
toRemove.forEach(n -> {
@ -159,7 +176,7 @@ public class LuckPermsSubjectData implements SubjectData {
service.getPlugin().getUserManager().giveDefaultIfNeeded(((User) holder), false);
}
superClass.objectSave(holder);
objectSave(holder);
return !toRemove.isEmpty();
}
@ -172,9 +189,7 @@ public class LuckPermsSubjectData implements SubjectData {
continue;
}
Set<Context> contexts = n.getExtraContexts().entrySet().stream()
.map(entry -> new Context(entry.getKey(), entry.getValue()))
.collect(Collectors.toSet());
Set<Context> contexts = LuckPermsService.convertContexts(n.getExtraContexts());
if (n.isServerSpecific()) {
contexts.add(new Context(LuckPermsService.SERVER_CONTEXT, n.getServer().get()));
@ -200,14 +215,21 @@ public class LuckPermsSubjectData implements SubjectData {
@Override
public List<Subject> getParents(Set<Context> contexts) {
return getAllParents().getOrDefault(contexts, ImmutableList.of());
ImmutableList.Builder<Subject> parents = ImmutableList.builder();
(enduring ? holder.getNodes() : holder.getTransientNodes()).stream()
.filter(Node::isGroupNode)
.filter(n -> n.shouldApplyWithContext(LuckPermsService.convertContexts(contexts), true))
.forEach(n -> parents.add(service.getGroupSubjects().get(n.getGroupName())));
return parents.build();
}
@Override
public boolean addParent(Set<Context> set, Subject subject) {
if (subject instanceof LuckPermsSubject) {
LuckPermsSubject permsSubject = ((LuckPermsSubject) subject);
Map<String, String> contexts = set.stream().collect(Collectors.toMap(Context::getKey, Context::getValue));
if (subject instanceof LuckPermsGroupSubject) {
LuckPermsGroupSubject permsSubject = ((LuckPermsGroupSubject) subject);
Map<String, String> contexts = LuckPermsService.convertContexts(set);
try {
if (enduring) {
@ -220,18 +242,18 @@ public class LuckPermsSubjectData implements SubjectData {
.build());
}
} catch (ObjectAlreadyHasException ignored) {}
superClass.objectSave(holder);
} else {
return false;
objectSave(holder);
return true;
}
return false;
}
@Override
public boolean removeParent(Set<Context> set, Subject subject) {
if (subject instanceof LuckPermsSubject) {
LuckPermsSubject permsSubject = ((LuckPermsSubject) subject);
Map<String, String> contexts = set.stream().collect(Collectors.toMap(Context::getKey, Context::getValue));
if (subject instanceof LuckPermsGroupSubject) {
LuckPermsGroupSubject permsSubject = ((LuckPermsGroupSubject) subject);
Map<String, String> contexts = LuckPermsService.convertContexts(set);
try {
if (enduring) {
@ -244,9 +266,9 @@ public class LuckPermsSubjectData implements SubjectData {
.build());
}
} catch (ObjectLacksException ignored) {}
superClass.objectSave(holder);
} else {
return false;
objectSave(holder);
return true;
}
return false;
}
@ -271,13 +293,14 @@ public class LuckPermsSubjectData implements SubjectData {
service.getPlugin().getUserManager().giveDefaultIfNeeded(((User) holder), false);
}
superClass.objectSave(holder);
objectSave(holder);
return !toRemove.isEmpty();
}
@Override
public boolean clearParents(Set<Context> set) {
Map<String, String> context = set.stream().collect(Collectors.toMap(Context::getKey, Context::getValue));
Map<String, String> context = LuckPermsService.convertContexts(set);
List<Node> toRemove = (enduring ? holder.getNodes() : holder.getTransientNodes()).stream()
.filter(Node::isGroupNode)
.filter(node -> node.shouldApplyWithContext(context))
@ -297,7 +320,7 @@ public class LuckPermsSubjectData implements SubjectData {
service.getPlugin().getUserManager().giveDefaultIfNeeded(((User) holder), false);
}
superClass.objectSave(holder);
objectSave(holder);
return !toRemove.isEmpty();
}
@ -305,14 +328,19 @@ public class LuckPermsSubjectData implements SubjectData {
public Map<Set<Context>, Map<String, String>> getAllOptions() {
Map<Set<Context>, Map<String, String>> options = new HashMap<>();
int prefixPriority = Integer.MIN_VALUE;
int suffixPriority = Integer.MIN_VALUE;
for (Node n : enduring ? holder.getNodes() : holder.getTransientNodes()) {
if (!n.isMeta() && !n.isPrefix() && !n.isSuffix()) {
if (!n.getValue()) {
continue;
}
Set<Context> contexts = n.getExtraContexts().entrySet().stream()
.map(entry -> new Context(entry.getKey(), entry.getValue()))
.collect(Collectors.toSet());
if (!n.isMeta() || !n.isPrefix() || n.isSuffix()) {
continue;
}
Set<Context> contexts = LuckPermsService.convertContexts(n.getExtraContexts());
if (n.isServerSpecific()) {
contexts.add(new Context(LuckPermsService.SERVER_CONTEXT, n.getServer().get()));
@ -326,7 +354,28 @@ public class LuckPermsSubjectData implements SubjectData {
options.put(contexts, new HashMap<>());
}
options.get(contexts).put(unescapeCharacters(n.getMeta().getKey()), unescapeCharacters(n.getMeta().getValue()));
if (n.isPrefix()) {
Map.Entry<Integer, String> value = n.getPrefix();
if (value.getKey() > prefixPriority) {
options.get(contexts).put("prefix", value.getValue());
prefixPriority = value.getKey();
}
continue;
}
if (n.isSuffix()) {
Map.Entry<Integer, String> value = n.getSuffix();
if (value.getKey() > suffixPriority) {
options.get(contexts).put("suffix", value.getValue());
suffixPriority = value.getKey();
}
continue;
}
if (n.isMeta()) {
Map.Entry<String, String> meta = n.getMeta();
options.get(contexts).put(meta.getKey(), meta.getValue());
}
}
ImmutableMap.Builder<Set<Context>, Map<String, String>> map = ImmutableMap.builder();
@ -338,15 +387,55 @@ public class LuckPermsSubjectData implements SubjectData {
@Override
public Map<String, String> getOptions(Set<Context> set) {
return getAllOptions().getOrDefault(set, Collections.emptyMap());
ImmutableMap.Builder<String, String> options = ImmutableMap.builder();
Map<String, String> contexts = LuckPermsService.convertContexts(set);
int prefixPriority = Integer.MIN_VALUE;
int suffixPriority = Integer.MIN_VALUE;
for (Node n : enduring ? holder.getNodes() : holder.getTransientNodes()) {
if (!n.getValue()) {
continue;
}
if (!n.isMeta() || !n.isPrefix() || n.isSuffix()) {
continue;
}
if (!n.shouldApplyWithContext(contexts, true)) {
continue;
}
if (n.isPrefix()) {
Map.Entry<Integer, String> value = n.getPrefix();
if (value.getKey() > prefixPriority) {
options.put("prefix", value.getValue());
prefixPriority = value.getKey();
}
continue;
}
if (n.isSuffix()) {
Map.Entry<Integer, String> value = n.getSuffix();
if (value.getKey() > suffixPriority) {
options.put("suffix", value.getValue());
suffixPriority = value.getKey();
}
continue;
}
if (n.isMeta()) {
Map.Entry<String, String> meta = n.getMeta();
options.put(meta.getKey(), meta.getValue());
}
}
return options.build();
}
@Override
public boolean setOption(Set<Context> set, String key, String value) {
Map<String, String> context = new HashMap<>();
for (Context c : set) {
context.put(c.getKey(), c.getValue());
}
Map<String, String> context = LuckPermsService.convertContexts(set);
key = escapeCharacters(key);
value = escapeCharacters(value);
@ -364,13 +453,14 @@ public class LuckPermsSubjectData implements SubjectData {
);
}
} catch (ObjectAlreadyHasException ignored) {}
superClass.objectSave(holder);
objectSave(holder);
return true;
}
@Override
public boolean clearOptions(Set<Context> set) {
Map<String, String> context = set.stream().collect(Collectors.toMap(Context::getKey, Context::getValue));
Map<String, String> context = LuckPermsService.convertContexts(set);
List<Node> toRemove = (enduring ? holder.getNodes() : holder.getTransientNodes()).stream()
.filter(n -> n.isMeta() || n.isPrefix() || n.isSuffix())
.filter(node -> node.shouldApplyWithContext(context))
@ -386,7 +476,7 @@ public class LuckPermsSubjectData implements SubjectData {
} catch (ObjectLacksException ignored) {}
});
superClass.objectSave(holder);
objectSave(holder);
return !toRemove.isEmpty();
}
@ -406,7 +496,7 @@ public class LuckPermsSubjectData implements SubjectData {
} catch (ObjectLacksException ignored) {}
});
superClass.objectSave(holder);
objectSave(holder);
return !toRemove.isEmpty();
}
}

177
sponge/src/main/java/me/lucko/luckperms/api/sponge/LuckPermsUserSubject.java
View File

@ -22,24 +22,26 @@
package me.lucko.luckperms.api.sponge;
import lombok.EqualsAndHashCode;
import lombok.Getter;
import lombok.NonNull;
import me.lucko.luckperms.api.Contexts;
import me.lucko.luckperms.api.event.events.UserPermissionRefreshEvent;
import me.lucko.luckperms.api.implementation.internal.UserLink;
import me.lucko.luckperms.caching.MetaData;
import me.lucko.luckperms.users.User;
import org.spongepowered.api.Sponge;
import org.spongepowered.api.command.CommandSource;
import org.spongepowered.api.entity.living.player.Player;
import org.spongepowered.api.service.context.Context;
import org.spongepowered.api.service.permission.Subject;
import org.spongepowered.api.service.permission.SubjectCollection;
import org.spongepowered.api.service.permission.SubjectData;
import org.spongepowered.api.util.Tristate;
import java.util.*;
import java.util.concurrent.ConcurrentHashMap;
import java.util.stream.Collectors;
public class LuckPermsUserSubject extends LuckPermsSubject {
@EqualsAndHashCode(of = "user")
public class LuckPermsUserSubject implements Subject {
public static LuckPermsUserSubject wrapUser(User user, LuckPermsService service) {
return new LuckPermsUserSubject(user, service);
}
@ -47,92 +49,45 @@ public class LuckPermsUserSubject extends LuckPermsSubject {
@Getter
private User user;
private LuckPermsService service;
@Getter
private Map<Map<String, String>, ContextData> contextData;
private LuckPermsSubjectData subjectData;
@Getter
private LuckPermsSubjectData transientSubjectData;
private LuckPermsUserSubject(User user, LuckPermsService service) {
super(user, service);
this.user = user;
contextData = new ConcurrentHashMap<>();
this.service = service;
this.subjectData = new LuckPermsSubjectData(true, service, user);
this.transientSubjectData = new LuckPermsSubjectData(false, service, user);
}
@Override
public void deprovision() {
/* For some reason, Sponge holds onto User instances in a cache, which in turn, prevents LuckPerms data from being GCed.
As well as unloading, we also remove all references to the User instances. */
super.deprovision();
user = null;
contextData = null;
service = null;
subjectData = null;
transientSubjectData = null;
}
@Override
public Tristate getPermissionValue(@NonNull Set<Context> contexts, @NonNull String permission) {
Map<String, String> context = contexts.stream().collect(Collectors.toMap(Context::getKey, Context::getValue));
ContextData cd = contextData.computeIfAbsent(context, map -> calculatePermissions(map, false));
me.lucko.luckperms.api.Tristate t = cd.getPermissionValue(permission);
if (t != me.lucko.luckperms.api.Tristate.UNDEFINED) {
return Tristate.fromBoolean(t.asBoolean());
} else {
return Tristate.UNDEFINED;
}
}
public ContextData calculatePermissions(Map<String, String> context, boolean apply) {
Map<String, Boolean> toApply = user.exportNodes(
new Contexts(
context,
service.getPlugin().getConfiguration().isIncludingGlobalPerms(),
service.getPlugin().getConfiguration().isIncludingGlobalWorldPerms(),
true,
service.getPlugin().getConfiguration().isApplyingGlobalGroups(),
service.getPlugin().getConfiguration().isApplyingGlobalWorldGroups()
),
Collections.emptyList(),
true
private Contexts calculateContexts(Set<Context> contexts) {
return new Contexts(
LuckPermsService.convertContexts(contexts),
service.getPlugin().getConfiguration().isIncludingGlobalPerms(),
service.getPlugin().getConfiguration().isIncludingGlobalWorldPerms(),
true,
service.getPlugin().getConfiguration().isApplyingGlobalGroups(),
service.getPlugin().getConfiguration().isApplyingGlobalWorldGroups()
);
ContextData existing = contextData.get(context);
if (existing == null) {
existing = new ContextData(this, context, service);
if (apply) {
contextData.put(context, existing);
}
}
boolean different = false;
if (toApply.size() != existing.getPermissionCache().size()) {
different = true;
} else {
for (Map.Entry<String, Boolean> e : existing.getPermissionCache().entrySet()) {
if (toApply.containsKey(e.getKey()) && toApply.get(e.getKey()) == e.getValue()) {
continue;
}
different = true;
break;
}
}
if (!different) return existing;
existing.getPermissionCache().clear();
existing.invalidateCache();
existing.getPermissionCache().putAll(toApply);
service.getPlugin().getApiProvider().fireEventAsync(new UserPermissionRefreshEvent(new UserLink(user)));
return existing;
}
public void calculatePermissions(Set<Context> contexts, boolean apply) {
Map<String, String> context = contexts.stream().collect(Collectors.toMap(Context::getKey, Context::getValue));
calculatePermissions(context, apply);
private boolean hasData() {
return user.getUserData() != null;
}
public void calculateActivePermissions(boolean apply) {
calculatePermissions(getActiveContexts(), apply);
}
@Override
public String getIdentifier() {
return service.getPlugin().getUuidCache().getExternalUUID(user.getUuid()).toString();
@ -150,6 +105,82 @@ public class LuckPermsUserSubject extends LuckPermsSubject {
return Optional.empty();
}
@Override
public SubjectCollection getContainingCollection() {
return service.getUserSubjects();
}
@Override
public boolean hasPermission(Set<Context> contexts, String permission) {
return getPermissionValue(contexts, permission).asBoolean();
}
@Override
public Tristate getPermissionValue(@NonNull Set<Context> contexts, @NonNull String permission) {
if (hasData()) {
return LuckPermsService.convertTristate(user.getUserData().getPermissionData(calculateContexts(contexts)).getPermissionValue(permission));
}
return Tristate.UNDEFINED;
}
@Override
public boolean isChildOf(@NonNull Set<Context> contexts, @NonNull Subject parent) {
return parent instanceof LuckPermsGroupSubject && getPermissionValue(contexts, "group." + parent.getIdentifier()).asBoolean();
}
@Override
public List<Subject> getParents(Set<Context> contexts) {
List<Subject> subjects = new ArrayList<>();
if (hasData()) {
for (String perm : user.getUserData().getPermissionData(calculateContexts(contexts)).getImmutableBacking().keySet()) {
if (!perm.startsWith("group.")) {
continue;
}
String groupName = perm.substring("group.".length());
if (service.getPlugin().getGroupManager().isLoaded(groupName)) {
subjects.add(service.getGroupSubjects().get(groupName));
}
}
}
subjects.addAll(service.getUserSubjects().getDefaults().getParents(contexts));
subjects.addAll(service.getDefaults().getParents(contexts));
return subjects;
}
@Override
public Optional<String> getOption(Set<Context> contexts, String s) {
if (hasData()) {
MetaData data = user.getUserData().getMetaData(calculateContexts(contexts));
if (s.equalsIgnoreCase("prefix")) {
if (data.getPrefix() != null) {
return Optional.of(data.getPrefix());
}
}
if (s.equalsIgnoreCase("suffix")) {
if (data.getSuffix() != null) {
return Optional.of(data.getSuffix());
}
}
if (data.getMeta().containsKey(s)) {
return Optional.of(data.getMeta().get(s));
}
}
Optional<String> v = service.getUserSubjects().getDefaults().getOption(contexts, s);
if (v.isPresent()) {
return v;
}
return service.getDefaults().getOption(contexts, s);
}
@Override
public Set<Context> getActiveContexts() {
final UUID uuid = service.getPlugin().getUuidCache().getExternalUUID(user.getUuid());

8
sponge/src/main/java/me/lucko/luckperms/api/sponge/collections/GroupCollection.java
View File

@ -24,7 +24,7 @@ package me.lucko.luckperms.api.sponge.collections;
import lombok.NonNull;
import me.lucko.luckperms.api.sponge.LuckPermsService;
import me.lucko.luckperms.api.sponge.LuckPermsSubject;
import me.lucko.luckperms.api.sponge.LuckPermsGroupSubject;
import me.lucko.luckperms.api.sponge.simple.SimpleCollection;
import me.lucko.luckperms.groups.GroupManager;
import org.spongepowered.api.service.context.Context;
@ -56,7 +56,7 @@ public class GroupCollection implements SubjectCollection {
@Override
public Subject get(@NonNull String id) {
if (manager.isLoaded(id)) {
return LuckPermsSubject.wrapHolder(manager.get(id), service);
return LuckPermsGroupSubject.wrapGroup(manager.get(id), service);
}
return fallback.get(id);
@ -70,7 +70,7 @@ public class GroupCollection implements SubjectCollection {
@Override
public Iterable<Subject> getAllSubjects() {
return manager.getAll().values().stream()
.map(u -> LuckPermsSubject.wrapHolder(u, service))
.map(u -> LuckPermsGroupSubject.wrapGroup(u, service))
.collect(Collectors.toList());
}
@ -82,7 +82,7 @@ public class GroupCollection implements SubjectCollection {
@Override
public Map<Subject, Boolean> getAllWithPermission(@NonNull Set<Context> contexts, @NonNull String node) {
return manager.getAll().values().stream()
.map(u -> LuckPermsSubject.wrapHolder(u, service))
.map(u -> LuckPermsGroupSubject.wrapGroup(u, service))
.filter(sub -> sub.isPermissionSet(contexts, node))
.collect(Collectors.toMap(sub -> sub, sub -> sub.getPermissionValue(contexts, node).asBoolean()));
}

10
sponge/src/main/java/me/lucko/luckperms/api/sponge/simple/persisted/SimpleSubjectDataHolder.java
View File

@ -30,6 +30,8 @@ import org.spongepowered.api.util.Tristate;
import java.util.*;
import java.util.stream.Collectors;
import static me.lucko.luckperms.api.sponge.LuckPermsService.convertContexts;
/**
* Holds SubjectData in a "gson friendly" format for serialization
*/
@ -92,12 +94,4 @@ public class SimpleSubjectDataHolder {
}
}
}
public static Map<String, String> convertContexts(Set<Context> contexts) {
return contexts.stream().collect(Collectors.toMap(Context::getKey, Context::getValue));
}
public static Set<Context> convertContexts(Map<String, String> contexts) {
return contexts.entrySet().stream().map(e -> new Context(e.getKey(), e.getValue())).collect(Collectors.toSet());
}
}

18
sponge/src/main/java/me/lucko/luckperms/calculators/DefaultsProcessor.java
View File

@ -25,9 +25,12 @@ package me.lucko.luckperms.calculators;
import lombok.AllArgsConstructor;
import me.lucko.luckperms.api.sponge.LuckPermsService;
import org.spongepowered.api.service.context.Context;
import org.spongepowered.api.util.Tristate;
import java.util.Set;
import static me.lucko.luckperms.api.sponge.LuckPermsService.convertTristate;
@AllArgsConstructor
public class DefaultsProcessor implements PermissionProcessor {
private final LuckPermsService service;
@ -35,11 +38,16 @@ public class DefaultsProcessor implements PermissionProcessor {
@Override
public me.lucko.luckperms.api.Tristate hasPermission(String permission) {
org.spongepowered.api.util.Tristate t = service.getDefaults().getPermissionValue(contexts, permission);
if (t != org.spongepowered.api.util.Tristate.UNDEFINED) {
return me.lucko.luckperms.api.Tristate.fromBoolean(t.asBoolean());
} else {
return me.lucko.luckperms.api.Tristate.UNDEFINED;
Tristate t = service.getUserSubjects().getDefaults().getPermissionValue(contexts, permission);
if (t != Tristate.UNDEFINED) {
return convertTristate(Tristate.fromBoolean(t.asBoolean()));
}
Tristate t2 = service.getDefaults().getPermissionValue(contexts, permission);
if (t2 != Tristate.UNDEFINED) {
return convertTristate(Tristate.fromBoolean(t.asBoolean()));
}
return me.lucko.luckperms.api.Tristate.UNDEFINED;
}
}

54
sponge/src/main/java/me/lucko/luckperms/users/SpongeUser.java
View File

@ -1,54 +0,0 @@
/*
* Copyright (c) 2016 Lucko (Luck) <luck@lucko.me>
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package me.lucko.luckperms.users;
import me.lucko.luckperms.LPSpongePlugin;
import me.lucko.luckperms.api.sponge.LuckPermsUserSubject;
import me.lucko.luckperms.api.sponge.collections.UserCollection;
import java.util.UUID;
class SpongeUser extends User {
private final LPSpongePlugin plugin;
SpongeUser(UUID uuid, LPSpongePlugin plugin) {
super(uuid, plugin);
this.plugin = plugin;
}
SpongeUser(UUID uuid, String username, LPSpongePlugin plugin) {
super(uuid, username, plugin);
this.plugin = plugin;
}
@Override
public synchronized void refreshPermissions() {
UserCollection uc = plugin.getService().getUserSubjects();
if (!uc.getUsers().containsKey(getUuid())) {
return;
}
LuckPermsUserSubject us = uc.getUsers().get(getUuid());
us.calculateActivePermissions(true);
}
}

70
sponge/src/main/java/me/lucko/luckperms/users/SpongeUserManager.java
View File

@ -1,70 +0,0 @@
/*
* Copyright (c) 2016 Lucko (Luck) <luck@lucko.me>
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package me.lucko.luckperms.users;
import me.lucko.luckperms.LPSpongePlugin;
import me.lucko.luckperms.api.context.ContextListener;
import org.spongepowered.api.entity.living.player.Player;
import java.util.Map;
public class SpongeUserManager extends UserManager implements ContextListener<Player> {
private final LPSpongePlugin plugin;
public SpongeUserManager(LPSpongePlugin plugin) {
super(plugin);
this.plugin = plugin;
}
@Override
public void cleanup(User user) {
if (!plugin.getGame().getServer().getPlayer(plugin.getUuidCache().getExternalUUID(user.getUuid())).isPresent()) {
unload(user);
}
}
@Override
public void preUnload(User user) {
plugin.getService().getUserSubjects().unload(user.getUuid());
}
@Override
public User apply(UserIdentifier id) {
SpongeUser user = id.getUsername() == null ?
new SpongeUser(id.getUuid(), plugin) :
new SpongeUser(id.getUuid(), id.getUsername(), plugin);
return user;
}
@Override
public void updateAllUsers() {
plugin.getGame().getServer().getOnlinePlayers().stream()
.map(p -> plugin.getUuidCache().getUUID(p.getUniqueId()))
.forEach(u -> plugin.getDatastore().loadUser(u, "null"));
}
@Override
public void onContextChange(Player subject, Map.Entry<String, String> before, Map.Entry<String, String> current) throws Exception {
// Not needed on Sponge. The context is accumulated on each permission check.
}
}