From 7ac335974baa44a8575bebb71ae2fbc0902d10e7 Mon Sep 17 00:00:00 2001
From: Roman Kelesidis <roman25052006.kelesh@gmail.com>
Date: Thu, 26 Jun 2025 13:31:41 +0300
Subject: [PATCH] refactor: Use `DEFAULT_CHARSET` constant instead of hardcoded
 string (#2011)

---
 bt/announce.php | 4 ++--
 bt/scrape.php   | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/bt/announce.php b/bt/announce.php
index ea1cca19a..3c74e554f 100644
--- a/bt/announce.php
+++ b/bt/announce.php
@@ -115,7 +115,7 @@ $stopped = ($event === 'stopped');
 
 // Check info_hash length
 if (strlen($info_hash) !== 20) {
-    msg_die('Invalid info_hash: ' . (mb_check_encoding($info_hash, 'UTF8') ? $info_hash : $info_hash_hex));
+    msg_die('Invalid info_hash: ' . (mb_check_encoding($info_hash, DEFAULT_CHARSET) ? $info_hash : $info_hash_hex));
 }
 
 /**
@@ -257,7 +257,7 @@ if ($lp_info) {
 
     // Verify if torrent registered on tracker and user authorized
     if (empty($row['topic_id'])) {
-        msg_die('Torrent not registered, info_hash = ' . (mb_check_encoding($info_hash, 'UTF8') ? $info_hash : $info_hash_hex));
+        msg_die('Torrent not registered, info_hash = ' . (mb_check_encoding($info_hash, DEFAULT_CHARSET) ? $info_hash : $info_hash_hex));
     }
     if (empty($row['user_id'])) {
         msg_die('Please LOG IN and RE-DOWNLOAD this torrent (user not found)');
diff --git a/bt/scrape.php b/bt/scrape.php
index dd94ab8ff..d11ea0981 100644
--- a/bt/scrape.php
+++ b/bt/scrape.php
@@ -32,7 +32,7 @@ $info_hash_hex = bin2hex($info_hash);
 
 // Check info_hash length
 if (strlen($info_hash) !== 20) {
-    msg_die('Invalid info_hash: ' . (mb_check_encoding($info_hash, 'UTF8') ? $info_hash : $info_hash_hex));
+    msg_die('Invalid info_hash: ' . (mb_check_encoding($info_hash, DEFAULT_CHARSET) ? $info_hash : $info_hash_hex));
 }
 
 // Handle multiple hashes
@@ -97,7 +97,7 @@ if (!empty($info_hash_count)) {
 
 // Verify if torrent registered on tracker
 if (empty($torrents)) {
-    msg_die('Torrent not registered, info_hash = ' . (mb_check_encoding($info_hash, 'UTF8') ? $info_hash : $info_hash_hex));
+    msg_die('Torrent not registered, info_hash = ' . (mb_check_encoding($info_hash, DEFAULT_CHARSET) ? $info_hash : $info_hash_hex));
 }
 
 die(\Arokettu\Bencode\Bencode::encode($torrents));