From a6422bb3fccc54bcda74baad735ac837582367d7 Mon Sep 17 00:00:00 2001
From: Vito0912 <86927734+Vito0912@users.noreply.github.com>
Date: Sat, 1 Mar 2025 20:31:45 +0100
Subject: [PATCH] fixed CodeQL

---
 server/finders/BookFinder.js | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/server/finders/BookFinder.js b/server/finders/BookFinder.js
index e058082a..08b1466e 100644
--- a/server/finders/BookFinder.js
+++ b/server/finders/BookFinder.js
@@ -204,7 +204,11 @@ class BookFinder {
    * @returns {Promise<Object[]>}
    */
   async getAudiMetaResults(title, author, asin, provider) {
-    const region = provider.includes('.') ? provider.split('.').pop() : ''
+    // Ensure provider is a string (See CodeQL) even though it should be a string anyway
+    const providerStr = (typeof provider === 'string' ? provider :
+      (Array.isArray(provider) ? provider[0]?.toString() || '' : '')).toString()
+
+    const region = providerStr.includes('.') ? providerStr.split('.').pop() : ''
     const books = await this.audiMeta.search(title, author, asin, region, this.#providerResponseTimeout)
     if (this.verbose) Logger.debug(`Audible Book Search Results: ${books.length || 0}`)
     if (!books) return []