From d6fd09b1eafca07f3e7f7c5173e6bb7966217b07 Mon Sep 17 00:00:00 2001 From: Sleaker Date: Sat, 10 Mar 2012 13:08:29 -0800 Subject: [PATCH] added some offline permission support for zPerms via reflection --- .../plugins/Permission_zPermissions.java | 76 +++++++++++++++---- 1 file changed, 60 insertions(+), 16 deletions(-) diff --git a/src/net/milkbowl/vault/permission/plugins/Permission_zPermissions.java b/src/net/milkbowl/vault/permission/plugins/Permission_zPermissions.java index b407be8..195c9e9 100644 --- a/src/net/milkbowl/vault/permission/plugins/Permission_zPermissions.java +++ b/src/net/milkbowl/vault/permission/plugins/Permission_zPermissions.java @@ -15,6 +15,7 @@ */ package net.milkbowl.vault.permission.plugins; +import java.lang.reflect.Field; import java.util.ArrayList; import java.util.List; @@ -32,11 +33,15 @@ import org.bukkit.event.server.PluginEnableEvent; import org.bukkit.permissions.PermissionAttachmentInfo; import org.bukkit.plugin.Plugin; import org.tyrannyofheaven.bukkit.zPermissions.ZPermissionsPlugin; +import org.tyrannyofheaven.bukkit.zPermissions.dao.PermissionDao; +import org.tyrannyofheaven.bukkit.zPermissions.model.Entry; +import org.tyrannyofheaven.bukkit.zPermissions.model.PermissionEntity; public class Permission_zPermissions extends Permission { private final String name = "zPermissions"; - private ZPermissionsPlugin perms; + private ZPermissionsPlugin perms = null; + private PermissionDao dao = null; private final ConsoleCommandSender ccs; public Permission_zPermissions(Vault plugin) { @@ -48,6 +53,16 @@ public class Permission_zPermissions extends Permission { Plugin p = plugin.getServer().getPluginManager().getPlugin("zPermissions"); if (p != null) { perms = (ZPermissionsPlugin) p; + try { + Field f = perms.getClass().getField("dao"); + f.setAccessible(true); + dao = (PermissionDao) f.get(perms); + } catch (SecurityException e) { + } catch (NoSuchFieldException e) { + } catch (IllegalArgumentException e) { + } catch (IllegalAccessException e) { + } + log.info(String.format("[%s][Permission] %s hooked.", plugin.getDescription().getName(), name)); } } @@ -61,6 +76,15 @@ public class Permission_zPermissions extends Permission { Plugin p = event.getPlugin(); if(p.getDescription().getName().equals("zPermissions") && p.isEnabled()) { perms = (ZPermissionsPlugin) p; + try { + Field f = perms.getClass().getField("dao"); + f.setAccessible(true); + dao = (PermissionDao) f.get(perms); + } catch (SecurityException e) { + } catch (NoSuchFieldException e) { + } catch (IllegalArgumentException e) { + } catch (IllegalAccessException e) { + } log.info(String.format("[%s][Permission] %s hooked.", plugin.getDescription().getName(), name)); } } @@ -71,7 +95,7 @@ public class Permission_zPermissions extends Permission { if (perms != null) { if (event.getPlugin().getDescription().getName().equals("zPermissions")) { perms = null; - perms = null; + dao = null; log.info(String.format("[%s][Permission] %s un-hooked.", plugin.getDescription().getName(), name)); } } @@ -100,23 +124,35 @@ public class Permission_zPermissions extends Permission { @Override public boolean playerHas(String world, String player, String permission) { Player p = Bukkit.getServer().getPlayer(player); - if (p == null) - throw new UnsupportedOperationException(getName() + " does not support offline player resolution."); - else + if (p == null) { + if (dao != null) { + PermissionEntity entity = dao.getEntity(player, false); + for (Entry e : entity.getPermissions()) { + if (e.getPermission().equalsIgnoreCase(permission)) { + return true; + } + } + return false; + } + return false; + } else { return playerHas(p, permission); + } } @Override public boolean playerAdd(String world, String player, String permission) { - if (world != null) + if (world != null) { return false; + } return plugin.getServer().dispatchCommand(ccs, "permissions player set " + player + " " + permission); } @Override public boolean playerRemove(String world, String player, String permission) { - if (world != null) + if (world != null) { return false; + } return plugin.getServer().dispatchCommand(ccs, "permissions player unset " + player + " " + permission); } @@ -127,47 +163,55 @@ public class Permission_zPermissions extends Permission { @Override public boolean groupAdd(String world, String group, String permission) { - if (world != null) + if (world != null) { return false; + } return plugin.getServer().dispatchCommand(ccs, "permissions group set " + group + " " + permission); } @Override public boolean groupRemove(String world, String group, String permission) { - if (world != null) + if (world != null) { return false; + } return plugin.getServer().dispatchCommand(ccs, "permissions group unset " + group + " " + permission); } @Override public boolean playerInGroup(String world, String player, String group) { Player p = Bukkit.getServer().getPlayer(player); - if (p == null) - throw new UnsupportedOperationException(getName() + " does not support offline player resolution."); - + if (p == null) { + if (dao != null) { + return dao.getMembers(group).contains(player); + } else { + return false; + } + } return p.hasPermission("group." + group); } @Override public boolean playerAddGroup(String world, String player, String group) { - if (world != null) + if (world != null) { return false; + } return plugin.getServer().dispatchCommand(ccs, "permissions group add " + player); } @Override public boolean playerRemoveGroup(String world, String player, String group) { - if (world != null) + if (world != null) { return false; + } return plugin.getServer().dispatchCommand(ccs, "permissions group remove " + player); } @Override public String[] getPlayerGroups(String world, String player) { Player p = Bukkit.getServer().getPlayer(player); - if (p == null) + if (p == null) { throw new UnsupportedOperationException(getName() + " does not support offline player resolution."); - + } List groups = new ArrayList(); for (PermissionAttachmentInfo pai : p.getEffectivePermissions()) { if (!pai.getPermission().startsWith("group.") || !pai.getValue())