new pisilinux web sites

Internal/package-filesystem/Download.php

@@ -0,0 +1,41 @@
+<?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]
+ */
+
+use ZN\Datatype;
+
+class Download
+{
+    /**
+     * Download
+     * 
+     * @param string $file
+     */
+    public static function start(string $file)
+    {
+        if( ! Info::available($file) )
+        {
+            throw new Exception\FileNotFoundException($file);
+        }
+
+        self::readFileContent($file);
+    }
+
+    /**
+     * Protected read file content
+     */
+    protected static function readFileContent($file)
+    {
+        header("Content-type: application/x-download");
+        header("Content-Disposition: attachment; filename=" . Datatype::divide($file, '/', -1));
+
+        readfile($file);
+    }
+}