From b9e80ce8bc457732da55c346d74fa7399175f82d Mon Sep 17 00:00:00 2001
From: walterhiggins <walter.higgins@gmail.com>
Date: Tue, 8 Jan 2013 02:33:18 +0000
Subject: [PATCH] rework - moved logic from java to js

---
 .../scriptcraft/ScriptCraftPlugin.java        | 52 +++++++++++++++++--
 1 file changed, 49 insertions(+), 3 deletions(-)

diff --git a/bukkit-plugin/src/net/walterhiggins/scriptcraft/ScriptCraftPlugin.java b/bukkit-plugin/src/net/walterhiggins/scriptcraft/ScriptCraftPlugin.java
index c1447e4..a5b9086 100644
--- a/bukkit-plugin/src/net/walterhiggins/scriptcraft/ScriptCraftPlugin.java
+++ b/bukkit-plugin/src/net/walterhiggins/scriptcraft/ScriptCraftPlugin.java
@@ -2,7 +2,11 @@ package net.walterhiggins.scriptcraft;
 
 import java.io.File;
 import java.io.FileReader;
+import java.io.FileOutputStream;
+import java.io.IOException;
 import javax.script.*;
+import java.util.zip.ZipEntry;
+import java.util.zip.ZipInputStream;
 
 import org.bukkit.plugin.java.JavaPlugin;
 import org.bukkit.command.*;
@@ -15,13 +19,56 @@ public class ScriptCraftPlugin extends JavaPlugin
     // need to look at possibly having context/scope per operator
     //protected Map<CommandSender,ScriptCraftEvaluator> playerContexts = new HashMap<CommandSender,ScriptCraftEvaluator>();
     protected ScriptEngine engine = null;
+    private static final String JS_PLUGINS_DIR = "js-plugins";
     
     @Override
-        public void onEnable(){
+        public void onEnable()
+    {
+        //
+        // does the js-plugins directory exist?
+        //
+        File jsPlugins = new File(JS_PLUGINS_DIR);
+        if (!jsPlugins.exists())
+        {
+            getLogger().info("Directory " + JS_PLUGINS_DIR + " does not exist.");
+            getLogger().info("Initializing " + JS_PLUGINS_DIR + " directory with contents from plugin archive.");
+            
+            jsPlugins.mkdir();
+            
+            ZipInputStream zis = new ZipInputStream(getResource(JS_PLUGINS_DIR + ".zip"));
+            ZipEntry entry;
+            try {
+                while ( ( entry = zis.getNextEntry() ) != null)
+                {
+                    String filename = entry.getName();
+                    getLogger().info("Unzipping " + filename);
+                    File newFile = new File(jsPlugins.getName() + File.separator + filename);
+ 
+                    //create all non exists folders
+                    //else you will hit FileNotFoundException for compressed folder
+                    if (entry.isDirectory()){
+                        newFile.mkdirs();
+                    }else{
+                        FileOutputStream fout = new FileOutputStream(newFile);             
+                        for (int c = zis.read(); c != -1; c = zis.read()) {
+                            fout.write(c);
+                        }
+                        fout.close();
+
+                    }
+                    zis.closeEntry();
+                }
+                zis.close();
+            }catch (IOException ioe){
+                getLogger().warning(ioe.getMessage());
+                ioe.printStackTrace();
+            }
+        }
+        
         if (this.engine == null){
             try{
                 ScriptEngineManager factory = new ScriptEngineManager();
-                File boot = new File("js-plugins2/core/_scriptcraft.js");
+                File boot = new File(JS_PLUGINS_DIR + "/core/_scriptcraft.js");
                 this.engine = factory.getEngineByName("JavaScript");
                 this.engine.put("__engine",engine);
                 this.engine.put("__plugin",this);
@@ -30,7 +77,6 @@ public class ScriptCraftPlugin extends JavaPlugin
             }catch(Exception e){
                 e.printStackTrace();
             }
-            
         }
     }
     public boolean onCommand(CommandSender sender, Command cmd, String label, String[] args)