[mod] add 'Accept-Language' HTTP header to online processores

Most engines that support languages (and regions) use the Accept-Language from
the WEB browser to build a response that fits to the language (and region).

- add new engine option: send_accept_language_header

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
This commit is contained in:
Markus Heiser 2022-08-01 17:01:59 +02:00
parent a2badb4fe4
commit 8df1f0c47e
21 changed files with 52 additions and 26 deletions

View file

@ -60,6 +60,17 @@ class OnlineProcessor(EngineProcessor):
# add an user agent
params['headers']['User-Agent'] = gen_useragent()
# add Accept-Language header
if self.engine.send_accept_language_header and search_query.locale:
ac_lang = search_query.locale.language
if search_query.locale.territory:
ac_lang = "%s-%s,%s;q=0.9,*;q=0.5" % (
search_query.locale.language,
search_query.locale.territory,
search_query.locale.language,
)
params['headers']['Accept-Language'] = ac_lang
return params
def _send_http_request(self, params):