From 295d1751b1c1bb1e8abd5fda3c003b5a77a2f082 Mon Sep 17 00:00:00 2001
From: Zankaria <zankaria.auxa@mailu.io>
Date: Sat, 13 Apr 2024 00:07:03 +0200
Subject: [PATCH] banners.php: make banners redirect instead of serving the
 image directly

---
 banners.php | 18 +++++-------------
 1 file changed, 5 insertions(+), 13 deletions(-)

diff --git a/banners.php b/banners.php
index ef75c2cb..f08d3b03 100644
--- a/banners.php
+++ b/banners.php
@@ -1,16 +1,8 @@
 <?php
-function getBannerSrc(){
-	$files = scandir(__dir__.'/banners/');
-	$files = array_diff($files, array('.', '..'));
-	return $files[array_rand($files)];
-}
 
-$filename = getBannerSrc();
-$filename = "banners/" . $filename;
-$fp = fopen($filename, 'rb');
+$files = scandir(__dir__ . '/banners/', SCANDIR_SORT_NONE);
+$files = array_diff($files, ['.', '..']);
 
-header("Content-Type: image/png");
-header("Content-Length: " . filesize($filename)); 
-
-fpassthru($fp);
-?>
\ No newline at end of file
+$filename = $files[array_rand($files)];
+header("Location: /banners/$filename", true, 307);
+header('Cache-Control: no-cache');