Make this project work again

Log.php

@@ -0,0 +1,71 @@
+<?php
+
+class Log
+{
+    /** @var false|resource */
+    protected $logfile;
+
+    /**
+     * Log constructor.
+     * @param $filename
+     */
+    public function __construct($filename)
+    {
+        $file = $filename;
+        $this->logfile = fopen($file, 'ab+');
+        $this->message('Starting log');
+    }
+
+    /**
+     * @param $message
+     * @return false|int
+     */
+    public function message($message)
+    {
+        $message = '[' . date('Y-m-d / H:i:s') . '] @MESSAGE' . ' - ' . $message;
+        $message .= "\n";
+        return fwrite($this->logfile, $message);
+    }
+
+    /**
+     * @param $message
+     * @return false|int
+     */
+    public function error($message)
+    {
+        $message = '[' . date('Y-m-d / H:i:s') . '] @ERROR' . ' - ' . $message;
+        $message .= "\n";
+        return fwrite($this->logfile, $message);
+    }
+
+    /**
+     *
+     */
+    public function __destruct()
+    {
+        $this->message("Finishing log\n-----------------------");
+        fclose($this->logfile);
+    }
+
+    /**
+     * @param mixed $message
+     * @return string
+     */
+    public static function decode($message)
+    {
+        if (is_string($message)) {
+            return $message;
+        }
+
+        if (is_array($message)) {
+            return implode('|', $message);
+        }
+
+        if ($message instanceof SimpleXMLElement) {
+            return (string) $message;
+        }
+
+        return '';
+    }
+}
+