From 3895ff029f9f6dd3fcfe97fe68cfc8646a143c88 Mon Sep 17 00:00:00 2001
From: Evenprime <wilfried.pasquazzo@gmail.com>
Date: Mon, 26 Sep 2011 20:07:59 +0200
Subject: [PATCH] Add command "/nocheat permlist" to display the effective
 permissions of a certain player.

---
 plugin.yml                                    | 11 ++++-
 .../co/evenprime/bukkit/nocheat/NoCheat.java  | 42 ++++++++++++++++++-
 .../evenprime/bukkit/nocheat/Permissions.java |  8 ++--
 3 files changed, 54 insertions(+), 7 deletions(-)

diff --git a/plugin.yml b/plugin.yml
index 9569e8f4..04caffa0 100644
--- a/plugin.yml
+++ b/plugin.yml
@@ -3,7 +3,14 @@ name: NoCheat
 author: Evenprime
 
 main: cc.co.evenprime.bukkit.nocheat.NoCheat
-version: 2.07a
+version: 2.08
+
+commands:
+   nocheat:
+      description: NoCheat command(s)
+      permission: nocheat.admin.permlist
+      usage: |
+             /<command> permlist player [permission] to list the NoCheat relevant permissions of the player, optionally only those starting with [permission]
 
 permissions:
   nocheat:
@@ -14,6 +21,8 @@ permissions:
         children:
           nocheat.admin.chatlog:
             description: Show log messages in the players chat
+          nocheat.admin.permlist:
+            description: allow use of the "nocheat permlist" command
       nocheat.checks:
         description: Allow the player to bypass all checks
         children:
diff --git a/src/cc/co/evenprime/bukkit/nocheat/NoCheat.java b/src/cc/co/evenprime/bukkit/nocheat/NoCheat.java
index 8272ada7..c2d91785 100644
--- a/src/cc/co/evenprime/bukkit/nocheat/NoCheat.java
+++ b/src/cc/co/evenprime/bukkit/nocheat/NoCheat.java
@@ -1,9 +1,15 @@
 package cc.co.evenprime.bukkit.nocheat;
 
+import java.util.Arrays;
+import java.util.Collections;
 import java.util.LinkedList;
 import java.util.List;
 
 import org.bukkit.World;
+import org.bukkit.command.Command;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+import org.bukkit.permissions.Permission;
 import org.bukkit.plugin.PluginDescriptionFile;
 import org.bukkit.plugin.java.JavaPlugin;
 
@@ -71,9 +77,8 @@ public class NoCheat extends JavaPlugin {
         // First set up logging
         this.log = new LogManager(this);
 
-        
         log.logToConsole(LogLevel.LOW, "[NoCheat] This version is for CB #1185. It may break at any time and for any other version.");
-        
+
         this.data = new DataManager();
 
         this.action = new ActionManager(log);
@@ -186,4 +191,37 @@ public class NoCheat extends JavaPlugin {
             }
         }
     }
+
+    @Override
+    public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
+
+        if(command.getName().equalsIgnoreCase("nocheat") && args.length > 0) {
+            if(args[0].equalsIgnoreCase("permlist") && args.length >= 2) {
+                // permlist command was used CORRECTLY
+                // Get the player names
+                Player player = this.getServer().getPlayerExact(args[1]);
+                if(player == null) {
+                    sender.sendMessage("Unknown player: " + args[1]);
+                    return true;
+                } else {
+                    String prefix = "";
+                    if(args.length == 3) {
+                        prefix = args[2];
+                    }
+                    // Make a copy to allow sorting
+                    List<Permission> perms = new LinkedList<Permission>(this.getDescription().getPermissions());
+                    Collections.reverse(perms);
+
+                    sender.sendMessage("Player " + player.getName() + " has the permission(s):");
+                    for(Permission permission : perms) {
+                        if(permission.getName().startsWith(prefix)) {
+                            sender.sendMessage(permission.getName() + ": " + player.hasPermission(permission));
+                        }
+                    }
+                    return true;
+                }
+            }
+        }
+        return false;
+    }
 }
diff --git a/src/cc/co/evenprime/bukkit/nocheat/Permissions.java b/src/cc/co/evenprime/bukkit/nocheat/Permissions.java
index 6a29421b..2d279da8 100644
--- a/src/cc/co/evenprime/bukkit/nocheat/Permissions.java
+++ b/src/cc/co/evenprime/bukkit/nocheat/Permissions.java
@@ -8,9 +8,9 @@ package cc.co.evenprime.bukkit.nocheat;
  */
 public class Permissions {
 
-    private final static String NOCHEAT             = "nocheat";
-    private final static String ADMIN               = NOCHEAT + ".admin";
-    private final static String CHECKS              = NOCHEAT + ".checks";
+    private final static String NOCHEAT              = "nocheat";
+    private final static String ADMIN                = NOCHEAT + ".admin";
+    private final static String CHECKS               = NOCHEAT + ".checks";
 
     public final static String  MOVE                 = CHECKS + ".moving";
     public final static String  MOVE_RUNFLY          = MOVE + ".runfly";
@@ -34,7 +34,7 @@ public class Permissions {
 
     public final static String  CHAT                 = CHECKS + ".chat";
     public final static String  CHAT_SPAM            = CHAT + ".spam";
-    
+
     public final static String  ADMIN_CHATLOG        = ADMIN + ".chatlog";
 
     private Permissions() {}