Add `GET /api/v1/instance/languages` to REST API (#24443)
Co-authored-by: Eugen Rochko <eugen@zeonfederated.com> Co-authored-by: Claire <claire.github-309c@sitedethib.com>local
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# frozen_string_literal: true |
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class Api::V1::Instances::LanguagesController < Api::BaseController |
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skip_before_action :require_authenticated_user!, unless: :limited_federation_mode? |
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skip_around_action :set_locale |
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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, each_serializer: REST::LanguageSerializer |
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end |
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private |
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def set_languages |
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@languages = LanguagesHelper::SUPPORTED_LOCALES.keys.map { |code| LanguagePresenter.new(code) } |
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end |
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end |
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# frozen_string_literal: true |
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class LanguagePresenter < ActiveModelSerializers::Model |
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attributes :code, :name, :native_name |
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def initialize(code) |
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super() |
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@code = code |
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@item = LanguagesHelper::SUPPORTED_LOCALES[code] |
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end |
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def name |
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@item[0] |
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end |
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def native_name |
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@item[1] |
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end |
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end |
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# frozen_string_literal: true |
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class REST::LanguageSerializer < ActiveModel::Serializer |
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attributes :code, :name |
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end |
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# frozen_string_literal: true |
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require 'rails_helper' |
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RSpec.describe 'Languages' do |
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describe 'GET /api/v1/instance/languages' do |
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before do |
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get '/api/v1/instance/languages' |
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end |
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it 'returns http success' do |
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expect(response).to have_http_status(200) |
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end |
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it 'returns the supported languages' do |
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expect(body_as_json.pluck(:code)).to match_array LanguagesHelper::SUPPORTED_LOCALES.keys.map(&:to_s) |
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end |
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end |
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end |
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