the first part of reimplementing has been done

now we have app object and singletons are only: log logn plugin and app



git-svn-id: svn://ttmath.org/publicrep/winix/trunk@628 e52654a7-88a9-db11-a3e9-0013d4bc506e

functions/download.cpp

@@ -0,0 +1,50 @@
+/*
+ * This file is a part of Winix
+ * and is not publicly distributed
+ * 
+ * Copyright (c) 2008-2010, Tomasz Sowa
+ * All rights reserved.
+ * 
+ */
+ 
+#include "download.h"
+
+
+
+namespace Fun
+{
+
+
+Download::Download()
+{
+	fun.url = "download";
+}
+
+
+void Download::MakeGet()
+{
+	// !! moze wywalic to no_item i wszedzie w takich miejscach dac poprostu permission_denied?
+	if( !request->is_item )
+	{
+		log << log1 << "Content: download function requires an item" << logend;
+		request->status = WINIX_ERR_NO_ITEM;
+		return;
+	}
+
+	
+	if( !system->HasReadAccess(request->item) ||
+		request->item.auth == Item::auth_none ||
+		request->item.auth_path.empty()       )
+	{
+		request->status = WINIX_ERR_PERMISSION_DENIED;
+		return;
+	}
+
+	request->send_as_attachment = request->IsParam("attachment");
+	request->x_sendfile = request->item.auth_path;
+}
+
+
+
+
+} // namespace