From bcc7a5eb2ee8b477b25b608313a0e28a3f7cc761 Mon Sep 17 00:00:00 2001
From: Aadniz <8147434+Aadniz@users.noreply.github.com>
Date: Thu, 6 Nov 2025 11:26:19 +0100
Subject: [PATCH] [mod] yandex engine: add supported languages

Add support for Yandex's supported languages; Russian, English, Belarusian,
French, German, Indonesian, Kazakh, Tatar, Turkish and Ukrainian.
---
 searx/engines/yandex.py | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/searx/engines/yandex.py b/searx/engines/yandex.py
index 77b03067b..84d18ebe3 100644
--- a/searx/engines/yandex.py
+++ b/searx/engines/yandex.py
@@ -28,6 +28,20 @@ search_type = ""
 base_url_web = 'https://yandex.com/search/site/'
 base_url_images = 'https://yandex.com/images/search'
 
+# Supported languages
+yandex_supported_langs = [
+    "ru",  # Russian
+    "en",  # English
+    "be",  # Belarusian
+    "fr",  # French
+    "de",  # German
+    "id",  # Indonesian
+    "kk",  # Kazakh
+    "tt",  # Tatar
+    "tr",  # Turkish
+    "uk",  # Ukrainian
+]
+
 results_xpath = '//li[contains(@class, "serp-item")]'
 url_xpath = './/a[@class="b-serp-item__title-link"]/@href'
 title_xpath = './/h3[@class="b-serp-item__title"]/a[@class="b-serp-item__title-link"]/span'
@@ -48,6 +62,10 @@ def request(query, params):
         "searchid": "3131712",
     }
 
+    lang = params["language"].split("-")[0]
+    if lang in yandex_supported_langs:
+        query_params_web["lang"] = lang
+
     query_params_images = {
         "text": query,
         "uinfo": "sw-1920-sh-1080-ww-1125-wh-999",