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[fix] remove usage of request context where not available

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This commit is contained in:
Noémi Ványi 2020-04-15 23:24:12 +02:00
parent 826ef3d009
commit ba7c8d7b96
1 changed files with 5 additions and 6 deletions
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11
searx/webapp.py
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@ -56,6 +56,7 @@ from flask import (
from babel.support import Translations from babel.support import Translations
import flask_babel import flask_babel
from flask_babel import Babel, gettext, format_date, format_decimal from flask_babel import Babel, gettext, format_date, format_decimal
from flask.ctx import has_request_context
from flask.json import jsonify from flask.json import jsonify
from searx import brand from searx import brand
from searx import settings, searx_dir, searx_debug from searx import settings, searx_dir, searx_debug
@ -165,13 +166,11 @@ _flask_babel_get_translations = flask_babel.get_translations
# monkey patch for flask_babel.get_translations # monkey patch for flask_babel.get_translations
def _get_translations(): def _get_translations():
translation_locale = request.form.get('use-translation') if has_request_context() and request.form.get('use-translation') == 'oc':
if translation_locale:
babel_ext = flask_babel.current_app.extensions['babel'] babel_ext = flask_babel.current_app.extensions['babel']
translation = Translations.load(next(babel_ext.translation_directories), 'oc') return Translations.load(next(babel_ext.translation_directories), 'oc')
else:
translation = _flask_babel_get_translations() return _flask_babel_get_translations()
return translation
flask_babel.get_translations = _get_translations flask_babel.get_translations = _get_translations