new pisilinux web sites

Internal/package-xml/Loader.php

@@ -0,0 +1,37 @@
+<?php namespace ZN\XML;
+/**
+ * ZN PHP Web Framework
+ * 
+ * "Simplicity is the ultimate sophistication." ~ Da Vinci
+ * 
+ * @package ZN
+ * @license MIT [http://opensource.org/licenses/MIT]
+ * @author  Ozan UYKUN [ozan@znframework.com]
+ */
+
+use ZN\Base;
+use ZN\XML\Exception\FileNotFoundException;
+
+class Loader
+{
+    /**
+     * Loads an XML file.
+     * 
+     * @param string $file
+     * 
+     * @return string
+     */
+    public static function do(string $file) : string
+    {
+        $file = Base::suffix($file, '.xml');
+
+        if( is_file($file) )
+        {
+            return file_get_contents($file);
+        }
+        else
+        {
+            throw new FileNotFoundException(NULL, $file);
+        }
+    }
+}