Commands, Messages (not working yet)

src/main/java/de/craftinc/replicator/Commands.java

@@ -0,0 +1,36 @@
+/*  Craft Inc. Replicator
+    Copyright (C) 2013  Paul Schulze, Maximilian Häckel
+
+    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 de.craftinc.replicator;
+
+import org.bukkit.command.Command;
+import org.bukkit.command.CommandExecutor;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+
+public class Commands implements CommandExecutor
+{
+    @Override
+    public boolean onCommand( CommandSender sender, Command command, String label, String[] args )
+    {
+        // Check if command comes from a player.
+        if ( !( sender instanceof Player ) )
+        {
+            sender.sendMessage(Messages.commandIssuedByNonPlayer);
+            return true;
+        }
+    }
+}

src/main/java/de/craftinc/replicator/Messages.java

@@ -0,0 +1,96 @@
+/*  Craft Inc. Replicator
+    Copyright (C) 2013  Paul Schulze, Maximilian Häckel
+
+    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 de.craftinc.replicator;
+
+import org.bukkit.ChatColor;
+import org.bukkit.entity.Player;
+
+public class Messages
+{
+    private static final String NEWLINE = "\n";
+
+    private static final String pluginName = Plugin.instance.getDescription().getName();
+
+    private static String makeCmd( Player player, String command, String explanation, String[] permissions, String... args )
+    {
+        StringBuilder sb = new StringBuilder();
+
+        // command
+        sb.append(ChatColor.YELLOW);
+        sb.append(command);
+        if ( args.length > 0 )
+        {
+            sb.append(" ");
+            sb.append(ChatColor.BLUE);
+            for ( int i = 0; i < args.length; i++ )
+            {
+                String s = args[i];
+                sb.append(s);
+                if ( i != args.length - 1 )
+                {
+                    sb.append(" ");
+                }
+            }
+        }
+
+        sb.append(ChatColor.YELLOW);
+        sb.append(": ");
+        sb.append(ChatColor.WHITE);
+        sb.append(explanation);
+        sb.append(NEWLINE);
+
+        return sb.toString();
+    }
+
+    public static String helpGeneral(Player player) =
+            ChatColor.GREEN + pluginName + " - Usage:" + NEWLINE +
+            makeCmd("help", "shows this help", null) +
+            makeCmd("adduser | deluser",
+                    "Add or remove a player's right to use the replicator in front of you or the replicator given by \"id\".",
+                    null, "<player>", "[id]") +
+            makeCmd("addowner | delowner",
+                    "Add or remove a player's right to use AND add or remove other users and owners to the replicator in front of you or the replicator given by \"id\".",
+                    null, "<player>", "[id]") +
+            makeCmd("checkversion", "Checks for a newer version.", new String[]{"craftinc.replicator.update"});
+
+    public static String borderCreationSuccessful
+            = ChatColor.YELLOW + "New border was set " +
+              ChatColor.GREEN + "successfully" +
+              ChatColor.YELLOW + "!";
+
+    public static String commandIssuedByNonPlayer
+            = ChatColor.RED + "Only a player can use " + pluginName + " commands!";
+
+    public static String noPermissionUse =
+            ChatColor.RED + "Sorry, you don't have permission to use this replicator. Ask .... TODO"; //TODO
+
+    public static String noPermissionCheckversion =
+            ChatColor.RED + "Sorry, you don't have permission to check for new versions.";
+
+    public static String updateMessage( String newVersion, String curVersion )
+    {
+        return ChatColor.RED + pluginName + ": New version available!" + NEWLINE +
+               ChatColor.YELLOW + "Current version: " + ChatColor.WHITE + curVersion + NEWLINE +
+               ChatColor.YELLOW + "New version: " + ChatColor.WHITE + newVersion + NEWLINE +
+               ChatColor.YELLOW + "Please visit:" + NEWLINE +
+               ChatColor.AQUA + "http://dev.bukkit.org/server-mods/craftinc-replicator" + NEWLINE +
+               ChatColor.YELLOW + "to get the latest version!";
+    }
+
+    public static String noUpdateAvailable =
+            ChatColor.YELLOW + "No updates available.";
+}

src/main/java/de/craftinc/replicator/Plugin.java

@@ -1,4 +1,4 @@
-/*  Craft Inc. BorderProtection
+/*  Craft Inc. Replicator
     Copyright (C) 2013  Paul Schulze, Maximilian Häckel
 
     This program is free software: you can redistribute it and/or modify

src/main/resources/plugin.yml

@@ -27,3 +27,6 @@ commands:
     description: Shows help for Craft Inc. Replicate
 
 permissions:
+  craftinc.replicator.update:
+    default: op
+    description: Allows to check for updates and also get notified on login if a new version is available.