Add player permissions check API

src/main/java/org/dynmap/bukkit/DynmapPlugin.java

@@ -276,6 +276,20 @@ public class DynmapPlugin extends JavaPlugin implements DynmapAPI {
             }
             return null;
         }
+        @Override
+        public Set<String> checkPlayerPermissions(String player, Set<String> perms) {
+            OfflinePlayer p = getServer().getOfflinePlayer(player);
+            if(p.isBanned())
+                return new HashSet<String>();
+            Set<String> rslt = permissions.hasOfflinePermissions(player, perms);
+            if (rslt == null) {
+                rslt = new HashSet<String>();
+                if(p.isOp()) {
+                    rslt.addAll(perms);
+                }
+            }
+            return rslt;
+        }
     }
     /**
      * Player access abstraction class

src/main/java/org/dynmap/bukkit/permissions/BukkitPermissions.java

@@ -1,5 +1,10 @@
 package org.dynmap.bukkit.permissions;
 
+import java.util.HashSet;
+import java.util.Set;
+
+import org.bukkit.Bukkit;
+import org.bukkit.OfflinePlayer;
 import org.bukkit.command.CommandSender;
 import org.bukkit.entity.Player;
 import org.dynmap.Log;
@@ -28,4 +33,19 @@ public class BukkitPermissions implements PermissionProvider {
                 ? player.hasPermission(name + "." + permission) || player.hasPermission(name + ".*")
                 : true;
     }
+    @Override
+    public Set<String> hasOfflinePermissions(String player, Set<String> perms) {
+        Player p = Bukkit.getPlayerExact(name);
+        HashSet<String> hasperms = null;
+        if (p != null) {
+            hasperms = new HashSet<String>();
+            for(String perm : perms) {
+                if (p.hasPermission(perm)) {
+                    hasperms.add(perm);
+                }
+            }
+        }
+        return hasperms;
+    }
+
 }

src/main/java/org/dynmap/bukkit/permissions/NijikokunPermissions.java

@@ -1,5 +1,9 @@
 package org.dynmap.bukkit.permissions;
 
+import java.util.HashSet;
+import java.util.Set;
+
+import org.bukkit.Bukkit;
 import org.bukkit.Server;
 import org.bukkit.command.CommandSender;
 import org.bukkit.entity.Player;
@@ -38,4 +42,19 @@ public class NijikokunPermissions implements PermissionProvider {
                 ? permissions.has(player, name + "." + permission) || permissions.has(player, name + ".*")
                 : true;
     }
+    
+    @Override
+    public Set<String> hasOfflinePermissions(String player, Set<String> perms) {
+        HashSet<String> hasperms = null;
+        Player plyr = Bukkit.getPlayerExact(player);
+        if(plyr != null) {
+            hasperms = new HashSet<String>();
+            for (String pp : perms) {
+                if (permissions.has(plyr, pp)) {
+                    hasperms.add(pp);
+                }
+            }
+        }
+        return hasperms;
+    }
 }

src/main/java/org/dynmap/bukkit/permissions/OpPermissions.java

@@ -1,6 +1,7 @@
 package org.dynmap.bukkit.permissions;
 
 import java.util.HashSet;
+import java.util.Set;
 
 import org.bukkit.command.CommandSender;
 import org.bukkit.entity.Player;
@@ -24,4 +25,8 @@ public class OpPermissions implements PermissionProvider {
                 : true
             : true;
     }
+    @Override
+    public Set<String> hasOfflinePermissions(String player, Set<String> perms) {
+        return null;
+    }
 }

src/main/java/org/dynmap/bukkit/permissions/PEXPermissions.java

@@ -1,5 +1,8 @@
 package org.dynmap.bukkit.permissions;
 
+import java.util.HashSet;
+import java.util.Set;
+
 import org.bukkit.Server;
 import org.bukkit.command.CommandSender;
 import org.bukkit.entity.Player;
@@ -7,6 +10,7 @@ import org.bukkit.plugin.Plugin;
 import org.dynmap.Log;
 
 import ru.tehkode.permissions.PermissionManager;
+import ru.tehkode.permissions.PermissionUser;
 import ru.tehkode.permissions.bukkit.PermissionsEx;
 
 public class PEXPermissions implements PermissionProvider {
@@ -34,4 +38,18 @@ public class PEXPermissions implements PermissionProvider {
         Player player = sender instanceof Player ? (Player) sender : null;
         return (player != null) ? pm.has(player, name + "." + permission) : true;
     }
+    
+    @Override
+    public Set<String> hasOfflinePermissions(String player, Set<String> perms) {
+        HashSet<String> hasperms = new HashSet<String>();
+        PermissionUser pu = pm.getUser(player);
+        if(pu != null) {
+            for (String pp : perms) {
+                if (pu.has(pp)) {
+                    hasperms.add(pp);
+                }
+            }
+        }
+        return hasperms;
+    }
 }

src/main/java/org/dynmap/bukkit/permissions/PermBukkitPermissions.java

@@ -1,5 +1,9 @@
 package org.dynmap.bukkit.permissions;
 
+import java.util.HashSet;
+import java.util.Map;
+import java.util.Set;
+
 import org.bukkit.Server;
 import org.bukkit.command.CommandSender;
 import org.bukkit.entity.Player;
@@ -9,6 +13,10 @@ import org.dynmap.Log;
 import com.nijiko.permissions.PermissionHandler;
 import com.platymuus.bukkit.permissions.PermissionsPlugin;
 
+import de.bananaco.bpermissions.api.ApiLayer;
+import de.bananaco.bpermissions.api.util.CalculableType;
+import de.bananaco.bpermissions.api.util.Permission;
+
 public class PermBukkitPermissions implements PermissionProvider {
     String name;
     PermissionsPlugin plugin;
@@ -33,4 +41,17 @@ public class PermBukkitPermissions implements PermissionProvider {
         Player player = sender instanceof Player ? (Player) sender : null;
         return (player != null) ? plugin.getPlayerInfo(player.getName()).getPermissions().containsKey(name + "." + permission) : true;
     }
+
+    @Override
+    public Set<String> hasOfflinePermissions(String player, Set<String> perms) {
+        Map<String, Boolean> prm = plugin.getPlayerInfo(player).getPermissions();
+        HashSet<String> hasperms = new HashSet<String>();
+        for (String pp : perms) {
+            Boolean pb = prm.get(pp);
+            if ((pb != null) && pb.booleanValue()) {
+                hasperms.add(pp);
+            }
+        }
+        return hasperms;
+    }
 }

src/main/java/org/dynmap/bukkit/permissions/PermissionProvider.java

@@ -1,7 +1,11 @@
 package org.dynmap.bukkit.permissions;
 
+import java.util.Set;
+
 import org.bukkit.command.CommandSender;
 
 public interface PermissionProvider {
     boolean has(CommandSender sender, String permission);
+    
+    Set<String> hasOfflinePermissions(String player, Set<String> perms);
 }

src/main/java/org/dynmap/bukkit/permissions/bPermPermissions.java

@@ -1,5 +1,9 @@
 package org.dynmap.bukkit.permissions;
 
+import java.util.HashSet;
+import java.util.Set;
+
+import org.bukkit.Bukkit;
 import org.bukkit.Server;
 import org.bukkit.command.CommandSender;
 import org.bukkit.entity.Player;
@@ -10,9 +14,11 @@ import ru.tehkode.permissions.bukkit.PermissionsEx;
 
 import de.bananaco.bpermissions.api.ApiLayer;
 import de.bananaco.bpermissions.api.util.CalculableType;
+import de.bananaco.bpermissions.api.util.Permission;
 
 public class bPermPermissions implements PermissionProvider {
     String name;
+    String defworld;
 
     public static bPermPermissions create(Server server, String name) {
         Plugin permissionsPlugin = server.getPluginManager().getPlugin("bPermissions");
@@ -25,11 +31,25 @@ public class bPermPermissions implements PermissionProvider {
 
     public bPermPermissions(String name) {
         this.name = name;
+        defworld = Bukkit.getServer().getWorlds().get(0).getName();
     }
 
     @Override
     public boolean has(CommandSender sender, String permission) {
         Player player = sender instanceof Player ? (Player) sender : null;
-        return (player != null) ? ApiLayer.hasPermission(player.getWorld().getName(), CalculableType.USER, player.getName(), name + "." + permission) : true;
+        return (player != null) ? ApiLayer.hasPermission(defworld, CalculableType.USER, player.getName(), name + "." + permission) : true;
     }
+    
+    @Override
+    public Set<String> hasOfflinePermissions(String player, Set<String> perms) {
+        Permission[] p = ApiLayer.getPermissions(defworld, CalculableType.USER, player);
+        HashSet<String> hasperms = new HashSet<String>();
+        for (int i = 0; i < p.length; i++) {
+            if (p[i].isTrue() && perms.contains(p[i].name())) {
+                hasperms.add(p[i].name());
+            }
+        }
+        return hasperms;
+    }
+
 }