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update locale selector definition

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This commit is contained in:
Glandos 2023-01-29 15:54:47 +01:00
parent b03966f2c4
commit 113e010dc5
1 changed files with 12 additions and 12 deletions
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24
ihatemoney/run.py
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@ -202,7 +202,18 @@ def create_app(
default_timezone = str(LOCALTZ)
except pytz.exceptions.UnknownTimeZoneError:
pass
babel = Babel(app, default_timezone=default_timezone)
def get_locale():
# get the lang from the session if defined, fallback on the browser "accept
# languages" header.
lang = session.get(
"lang",
request.accept_languages.best_match(app.config["SUPPORTED_LANGUAGES"]),
)
setattr(g, "lang", lang)
return lang
Babel(app, default_timezone=default_timezone, locale_selector=get_locale)
# Undocumented currencyformat filter from flask_babel is forwarding to Babel format_currency
# We overwrite it to remove the currency sign ¤ when there is no currency
@ -223,17 +234,6 @@ def create_app(
app.jinja_env.filters["currency"] = currency
@babel.localeselector
def get_locale():
# get the lang from the session if defined, fallback on the browser "accept
# languages" header.
lang = session.get(
"lang",
request.accept_languages.best_match(app.config["SUPPORTED_LANGUAGES"]),
)
setattr(g, "lang", lang)
return lang
return app