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https://github.com/mastodon/mastodon
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9317ec8eb1
This PR fixes I18n.locale for rake middlewares. Mastodon uses Devise that depends on Warden. Warden::Manager can be found in rake middleware. It is outside of the controller. In the case of authentication failed, warden calls throw(:warden). At the time Warden::Manager delegates request to failure_app to generate response and flash[:alert] after catching it. Unfortunately, I18n.locale is already reset then because I18n.with_locale is enabled only inside the controller. If we used I18n.locale=, Devise::FailureApp could get the current locale.
29 lines
555 B
Ruby
29 lines
555 B
Ruby
# frozen_string_literal: true
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module Localized
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extend ActiveSupport::Concern
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included do
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before_action :set_locale
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end
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private
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def set_locale
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I18n.locale = default_locale
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I18n.locale = current_user.locale if user_signed_in?
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rescue I18n::InvalidLocale
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I18n.locale = default_locale
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end
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def default_locale
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ENV.fetch('DEFAULT_LOCALE') {
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user_supplied_locale || I18n.default_locale
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}
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end
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def user_supplied_locale
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http_accept_language.language_region_compatible_from(I18n.available_locales)
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end
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end
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