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use permission() in Command annotation

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This commit is contained in:
aPunch 2012-02-07 05:31:22 -06:00
parent 455e49b4eb
commit ba8ee44769
4 changed files with 75 additions and 77 deletions
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40
src/net/citizensnpcs/command/CommandManager.java
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@ -36,7 +36,6 @@ import net.citizensnpcs.api.npc.NPC;
import net.citizensnpcs.api.npc.trait.trait.Owner;
import net.citizensnpcs.command.annotation.Command;
import net.citizensnpcs.command.annotation.NestedCommand;
import net.citizensnpcs.command.annotation.Permission;
import net.citizensnpcs.command.annotation.Requirements;
import net.citizensnpcs.command.annotation.ServerCommand;
import net.citizensnpcs.command.exception.CommandException;
@ -64,13 +63,6 @@ public class CommandManager {
*/
private final Map<Method, Map<CommandIdentifier, Method>> commands = new HashMap<Method, Map<CommandIdentifier, Method>>();
/*
* Mapping of commands (not including aliases) with a description. This is
* only for top level commands.
*/
// private final Map<CommandIdentifier, String> descs = new
// HashMap<CommandIdentifier, String>();
private final Map<String, List<Command>> subCommands = new HashMap<String, List<Command>>();
// Stores the injector used to getInstance.
@ -199,10 +191,10 @@ public class CommandManager {
return cmds.toArray(new String[cmds.size()]);
}
/* // Get a list of command descriptions. This is only for root commands.
public Map<CommandIdentifier, String> getCommands() {
return descs;
}*/
/*
* // Get a list of command descriptions. This is only for root commands.
* public Map<CommandIdentifier, String> getCommands() { return descs; }
*/
// Get the usage string for a nested command.
private String getNestedUsage(String[] args, int level, Method method, Player player) throws CommandException {
@ -284,11 +276,11 @@ public class CommandManager {
// Returns whether a player has access to a command.
private boolean hasPermission(Method method, Player player) {
Permission permission = method.getAnnotation(Permission.class);
if (permission == null)
Command cmd = method.getAnnotation(Command.class);
if (cmd.permission().isEmpty())
return true;
if (hasPermission(player, permission.value()))
if (hasPermission(player, cmd.permission()))
return true;
return false;
@ -370,15 +362,15 @@ public class CommandManager {
instances.put(method, obj);
}
/*// Build a list of commands and their usage details, at least for
// root level commands
if (parent == null)
if (cmd.usage().length() == 0)
descs.put(new CommandIdentifier(cmd.aliases()[0], cmd.modifiers()[0]), cmd.desc());
else
descs.put(new CommandIdentifier(cmd.aliases()[0], cmd.modifiers()[0]),
cmd.usage() + " - " + cmd.desc());
*/
/*
* // Build a list of commands and their usage details, at least for
* // root level commands if (parent == null) if
* (cmd.usage().length() == 0) descs.put(new
* CommandIdentifier(cmd.aliases()[0], cmd.modifiers()[0]),
* cmd.desc()); else descs.put(new
* CommandIdentifier(cmd.aliases()[0], cmd.modifiers()[0]),
* cmd.usage() + " - " + cmd.desc());
*/
// Look for nested commands -- if there are any, those have
// to be cached too so that they can be quickly looked

2
src/net/citizensnpcs/command/annotation/Command.java
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@ -37,4 +37,6 @@ public @interface Command {
String[] modifiers() default "";
String usage() default "";
String permission() default "";
}

29
src/net/citizensnpcs/command/annotation/Permission.java
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@ -1,29 +0,0 @@
// $Id$
/*
* WorldEdit
* Copyright (C) 2010 sk89q <http://www.sk89q.com>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package net.citizensnpcs.command.annotation;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
@Retention(RetentionPolicy.RUNTIME)
public @interface Permission {
String value();
}

81
src/net/citizensnpcs/command/command/NPCCommands.java
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@ -9,7 +9,6 @@ import net.citizensnpcs.api.npc.trait.trait.Owner;
import net.citizensnpcs.api.npc.trait.trait.Spawned;
import net.citizensnpcs.command.CommandContext;
import net.citizensnpcs.command.annotation.Command;
import net.citizensnpcs.command.annotation.Permission;
import net.citizensnpcs.command.annotation.Requirements;
import net.citizensnpcs.npc.CitizensNPCManager;
import net.citizensnpcs.trait.LookClose;
@ -31,9 +30,14 @@ public class NPCCommands {
this.characterManager = characterManager;
}
@Command(aliases = { "npc" }, usage = "create [name] --type (type) --char (character)", desc = "Create a new NPC",
modifiers = { "create" }, min = 2, max = 4)
@Permission("npc.create")
@Command(
aliases = { "npc" },
usage = "create [name] --type (type) --char (character)",
desc = "Create a new NPC",
modifiers = { "create" },
min = 2,
max = 4,
permission = "npc.create")
@Requirements
public void createNPC(CommandContext args, Player player, NPC npc) {
String name = args.getString(1);
@ -77,19 +81,28 @@ public class NPCCommands {
Messaging.send(player, successMsg);
}
@Command(aliases = { "npc" }, usage = "despawn", desc = "Despawn an NPC", modifiers = { "despawn" }, min = 1,
max = 1)
@Permission("npc.despawn")
@Command(
aliases = { "npc" },
usage = "despawn",
desc = "Despawn an NPC",
modifiers = { "despawn" },
min = 1,
max = 1,
permission = "npc.despawn")
public void despawnNPC(CommandContext args, Player player, NPC npc) {
npc.getTrait(Spawned.class).setSpawned(false); // TODO: move this to
// despawn() / spawn()?
npc.getTrait(Spawned.class).setSpawned(false);
npc.despawn();
Messaging.send(player, ChatColor.GREEN + "You despawned " + StringHelper.wrap(npc.getName()) + ".");
}
@Command(aliases = { "npc" }, usage = "select [id]", desc = "Selects an NPC with the given ID",
modifiers = { "select" }, min = 2, max = 2)
@Permission("npc.select")
@Command(
aliases = { "npc" },
usage = "select [id]",
desc = "Selects an NPC with the given ID",
modifiers = { "select" },
min = 2,
max = 2,
permission = "npc.select")
@Requirements(ownership = true)
public void selectNPC(CommandContext args, Player player, NPC npc) {
NPC toSelect = npcManager.getNPC(args.getInteger(1));
@ -105,9 +118,14 @@ public class NPCCommands {
Messaging.sendWithNPC(player, Setting.SELECTION_MESSAGE.asString(), toSelect);
}
@Command(aliases = { "npc" }, usage = "spawn [id]", desc = "Spawn an existing NPC", modifiers = { "spawn" },
min = 2, max = 2)
@Permission("npc.spawn")
@Command(
aliases = { "npc" },
usage = "spawn [id]",
desc = "Spawn an existing NPC",
modifiers = { "spawn" },
min = 2,
max = 2,
permission = "npc.spawn")
@Requirements
public void spawnNPC(CommandContext args, Player player, NPC npc) {
NPC respawn = npcManager.getNPC(args.getInteger(1));
@ -131,25 +149,40 @@ public class NPCCommands {
}
}
@Command(aliases = { "npc" }, usage = "tphere", desc = "Teleport an NPC to your location",
modifiers = { "tphere" }, min = 1, max = 1)
@Permission("npc.tphere")
@Command(
aliases = { "npc" },
usage = "tphere",
desc = "Teleport an NPC to your location",
modifiers = { "tphere" },
min = 1,
max = 1,
permission = "npc.tphere")
public void teleportNPCToPlayer(CommandContext args, Player player, NPC npc) {
npc.getBukkitEntity().teleport(player, TeleportCause.COMMAND);
Messaging.send(player, StringHelper.wrap(npc.getName()) + " was teleported to your location.");
}
@Command(aliases = { "npc" }, usage = "tp", desc = "Teleport to an NPC", modifiers = { "tp", "teleport" }, min = 1,
max = 1)
@Permission("npc.tp")
@Command(
aliases = { "npc" },
usage = "tp",
desc = "Teleport to an NPC",
modifiers = { "tp", "teleport" },
min = 1,
max = 1,
permission = "npc.tp")
public void teleportToNPC(CommandContext args, Player player, NPC npc) {
player.teleport(npc.getBukkitEntity(), TeleportCause.COMMAND);
Messaging.send(player, ChatColor.GREEN + "You teleported to " + StringHelper.wrap(npc.getName()) + ".");
}
@Command(aliases = { "npc" }, usage = "lookclose", desc = "Toggle an NPC's look-close state", modifiers = {
"lookclose", "look", "rotate" }, min = 1, max = 1)
@Permission("npc.look-close")
@Command(
aliases = { "npc" },
usage = "lookclose",
desc = "Toggle an NPC's look-close state",
modifiers = { "lookclose", "look", "rotate" },
min = 1,
max = 1,
permission = "npc.look-close")
public void toggleNPCLookClose(CommandContext args, Player player, NPC npc) {
LookClose trait = npc.getTrait(LookClose.class);
trait.toggle();