added autoload for modules

Conflicts:
	CHANGELOG
	js/server/js-server.h

CHANGELOG

@@ -172,6 +172,10 @@ v1.1.beta1 (2012-XX-XX)
   as before. The Javascript API in the shell also offers a new update() method in extension to
   the previously existing replace() method.
 
+v1.0.2 (2012-XX-XX)
+-------------------
+
+* added autoload for modules
 
 v1.0.1 (2012-09-30)
 -------------------

arangod/V8Server/ApplicationV8.cpp

@@ -688,6 +688,14 @@ bool ApplicationV8::prepareV8Instance (size_t i) {
 
       return false;
     }
+
+    {
+      v8::HandleScope scope;
+      TRI_ExecuteJavaScriptString(context->_context,
+                                  v8::String::New("require(\"internal\").actionLoaded()"),
+                                  v8::String::New("action loaded"),
+                                  false);
+    }
   }
 
   // and return from the context

js/server/server.js

@@ -62,9 +62,38 @@
     internal.defineAction = function() {
       console.error("SYS_DEFINE_ACTION not available");
     };
+
+    internal.actionLoaded = function() {
+    }
   }
   else {
     internal.defineAction = SYS_DEFINE_ACTION;
+
+    internal.actionLoaded = function() {
+      var modules;
+      var i;
+      
+      console.debug("actions loaded");
+      
+      modules = internal.db._collection("_modules");
+
+      if (modules !== null) {
+	modules = modules.byExample({ autoload: true }).toArray();
+
+	for (i = 0;  i < modules.length;  ++i) {
+	  var module = modules[i];
+
+	  console.debug("autoloading module: %s", module.path);
+
+	  try {
+	    require(module.path);
+	  }
+	  catch (err) {
+	    console.error("while loading '%s': %s", module.path, String(err));
+	  }
+	}
+      }
+    }
   }
 
   if (typeof SYS_EXECUTE_GLOBAL_CONTEXT_FUNCTION === "undefined") {