[fix] check language aliases when setting search language

8 files changed, 8 insertions, 8 deletions

diff --git a/searx/engines/bing_images.py b/searx/engines/bing_images.py
index 876011f1d..e2495200c 100644
--- a/searx/engines/bing_images.py
+++ b/searx/engines/bing_images.py
@@ -55,7 +55,7 @@ def request(query, params):
         query=urlencode({'q': query}),
         offset=offset)
 
-    language = match_language(params['language'], supported_languages).lower()
+    language = match_language(params['language'], supported_languages, language_aliases).lower()
 
     params['cookies']['SRCHHPGUSR'] = \
         'ADLT=' + safesearch_types.get(params['safesearch'], 'DEMOTE')
diff --git a/searx/engines/bing_videos.py b/searx/engines/bing_videos.py
index 7002ac861..bf17f9168 100644
--- a/searx/engines/bing_videos.py
+++ b/searx/engines/bing_videos.py
@@ -48,7 +48,7 @@ def request(query, params):
         'ADLT=' + safesearch_types.get(params['safesearch'], 'DEMOTE')
 
     # language cookie
-    language = match_language(params['language'], supported_languages).lower()
+    language = match_language(params['language'], supported_languages, language_aliases).lower()
     params['cookies']['_EDGE_S'] = 'mkt=' + language + '&F=1'
 
     # query and paging
diff --git a/searx/engines/google.py b/searx/engines/google.py
index 62e7d1170..49d7f6499 100644
--- a/searx/engines/google.py
+++ b/searx/engines/google.py
@@ -166,7 +166,7 @@ def extract_text_from_dom(result, xpath):
 def request(query, params):
     offset = (params['pageno'] - 1) * 10
 
-    language = match_language(params['language'], supported_languages)
+    language = match_language(params['language'], supported_languages, language_aliases)
     language_array = language.split('-')
     if params['language'].find('-') > 0:
         country = params['language'].split('-')[1]
diff --git a/searx/engines/google_news.py b/searx/engines/google_news.py
index aadcb76df..bf5995c88 100644
--- a/searx/engines/google_news.py
+++ b/searx/engines/google_news.py
@@ -51,7 +51,7 @@ def request(query, params):
     params['url'] = search_url.format(query=urlencode({'q': query}),
                                       search_options=urlencode(search_options))
 
-    language = match_language(params['language'], supported_languages).split('-')[0]
+    language = match_language(params['language'], supported_languages, language_aliases).split('-')[0]
     if language:
         params['url'] += '&lr=lang_' + language
 
diff --git a/searx/engines/qwant.py b/searx/engines/qwant.py
index 4b0f1c87c..1bef07cc7 100644
--- a/searx/engines/qwant.py
+++ b/searx/engines/qwant.py
@@ -46,7 +46,7 @@ def request(query, params):
                                    offset=offset)
 
     # add language tag
-    language = match_language(params['language'], supported_languages)
+    language = match_language(params['language'], supported_languages, language_aliases)
     params['url'] += '&locale=' + language.replace('-', '_').lower()
 
     return params
diff --git a/searx/engines/swisscows.py b/searx/engines/swisscows.py
index ff4df24b7..0001d56bf 100644
--- a/searx/engines/swisscows.py
+++ b/searx/engines/swisscows.py
@@ -36,7 +36,7 @@ regex_img_url_remove_start = re.compile(b'^https?://i\.swisscows\.ch/\?link=')
 
 # do search-request
 def request(query, params):
-    region = match_language(params['language'], supported_languages)
+    region = match_language(params['language'], supported_languages, language_aliases)
     ui_language = region.split('-')[0]
 
     search_path = search_string.format(
diff --git a/searx/engines/wikidata.py b/searx/engines/wikidata.py
index c315b30da..2485b6528 100644
--- a/searx/engines/wikidata.py
+++ b/searx/engines/wikidata.py
@@ -68,7 +68,7 @@ def response(resp):
     html = fromstring(resp.text)
     search_results = html.xpath(wikidata_ids_xpath)
 
-    language = match_language(resp.search_params['language'], supported_languages).split('-')[0]
+    language = match_language(resp.search_params['language'], supported_languages, language_aliases).split('-')[0]
 
     # TODO: make requests asynchronous to avoid timeout when result_count > 1
     for search_result in search_results[:result_count]:
diff --git a/searx/engines/wikipedia.py b/searx/engines/wikipedia.py
index 6cd17e378..23f23db4d 100644
--- a/searx/engines/wikipedia.py
+++ b/searx/engines/wikipedia.py
@@ -31,7 +31,7 @@ supported_languages_url = 'https://meta.wikimedia.org/wiki/List_of_Wikipedias'
 
 # set language in base_url
 def url_lang(lang):
-    return match_language(lang, supported_languages).split('-')[0]
+    return match_language(lang, supported_languages, language_aliases).split('-')[0]
 
 
 # do search-request