discourse/lib/validators/allow_user_locale_enabled_validator.rb
Sam Saffron 30990006a9 DEV: enable frozen string literal on all files
This reduces chances of errors where consumers of strings mutate inputs
and reduces memory usage of the app.

Test suite passes now, but there may be some stuff left, so we will run
a few sites on a branch prior to merging
2019-05-13 09:31:32 +08:00

21 lines
416 B
Ruby

# frozen_string_literal: true
class AllowUserLocaleEnabledValidator
def initialize(opts = {})
@opts = opts
end
def valid_value?(val)
# only validate when enabling setting locale from headers
return true if val == "f"
# ensure that allow_user_locale is enabled
SiteSetting.allow_user_locale
end
def error_message
I18n.t("site_settings.errors.user_locale_not_enabled")
end
end