26 lines
665 B
Ruby
26 lines
665 B
Ruby
# frozen_string_literal: true
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class Api::V1::Instances::TranslationLanguagesController < Api::BaseController
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skip_before_action :require_authenticated_user!, unless: :whitelist_mode?
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before_action :set_languages
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vary_by ''
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def show
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cache_even_if_authenticated!
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render json: @languages
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end
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private
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def set_languages
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if TranslationService.configured?
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@languages = Rails.cache.fetch('translation_service/languages', expires_in: 7.days, race_condition_ttl: 1.hour) { TranslationService.configured.languages }
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@languages['und'] = @languages.delete(nil) if @languages.key?(nil)
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else
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@languages = {}
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end
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end
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end
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