new pisilinux web sites

Internal/package-filesystem/Loader.php

@@ -0,0 +1,77 @@
+<?php namespace ZN\Filesystem;
+/**
+ * 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]
+ */
+
+class Loader
+{
+    /**
+     * Require File
+     * 
+     * @param string $file
+     * @param string $type = 'require'
+     * 
+     * @return mixed
+     */
+    public static function require(string $file, string $type = 'require')
+    {
+        $file = Info::rpath($file);
+
+        if( ! is_file($file) )
+        {
+            throw new Exception\FileNotFoundException(NULL, $file);
+        }
+
+        switch( $type )
+        {
+            case 'require'     : return require      $file;
+            case 'require_once': return require_once $file;
+            case 'include'     : return include      $file;
+            case 'include_once': return include_once $file;
+        }
+
+        return false; // @codeCoverageIgnore
+    }
+
+    /**
+     * Require Once
+     * 
+     * @param string $file
+     * 
+     * @return mixed
+     */
+    public static function requireOnce(string $file)
+    {
+        return self::require($file, 'require_once');
+    }
+
+    /**
+     * Include
+     * 
+     * @param string $file
+     * 
+     * @return mixed
+     */
+    public static function include(string $file)
+    {
+        return self::require($file, 'include');
+    }
+
+    /**
+     * Include Once
+     * 
+     * @param string $file
+     * 
+     * @return mixed
+     */
+    public static function includeOnce(string $file)
+    {
+        return self::require($file, 'include_once');
+    }
+}