first commit

app/ConfigFilesViewer.php

@@ -0,0 +1,32 @@
+<?php
+
+namespace MingTsay\Akanyan;
+
+class ConfigFilesViewer extends FileViewer
+{
+
+    protected static function directory(): string
+    {
+        return '/media/sdc/mt/minecraft-docker-image/data';
+    }
+
+    protected static function whitelist(): ?array
+    {
+        return [
+            'banned-ips.json',
+            'banned-players.json',
+            'ops.json',
+            'server.properties',
+            'usercache.json',
+            'whitelist.json',
+        ];
+    }
+
+    public static function read($file): ?string
+    {
+        $content = parent::read($file);
+        if ($content !== null && $file === 'server.properties')
+            $content = preg_replace('/^(rcon\.password)=(.*)$/m', '$1=***hidden***', $content);
+        return $content;
+    }
+}