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- # frozen_string_literal: true
-
- class AboutController < ApplicationController
- layout 'public'
-
- before_action :require_open_federation!, only: [:show, :more, :blocks]
- before_action :check_blocklist_enabled, only: [:blocks]
- before_action :authenticate_user!, only: [:blocks], if: :blocklist_account_required?
- before_action :set_body_classes, only: :show
- before_action :set_instance_presenter
- before_action :set_expires_in, only: [:show, :more, :terms]
-
- skip_before_action :require_functional!, only: [:more, :terms]
-
- def show; end
-
- def more
- flash.now[:notice] = I18n.t('about.instance_actor_flash') if params[:instance_actor]
- end
-
- def terms; end
-
- def blocks
- @show_rationale = Setting.show_domain_blocks_rationale == 'all'
- @show_rationale |= Setting.show_domain_blocks_rationale == 'users' && !current_user.nil? && current_user.functional?
- @blocks = DomainBlock.with_user_facing_limitations.order('(CASE severity WHEN 0 THEN 1 WHEN 1 THEN 2 WHEN 2 THEN 0 END), reject_media, domain').to_a
- end
-
- private
-
- def require_open_federation!
- not_found if whitelist_mode?
- end
-
- def check_blocklist_enabled
- not_found if Setting.show_domain_blocks == 'disabled'
- end
-
- def blocklist_account_required?
- Setting.show_domain_blocks == 'users'
- end
-
- def block_severity_text(block)
- if block.severity == 'suspend'
- I18n.t('domain_blocks.suspension')
- else
- limitations = []
- limitations << I18n.t('domain_blocks.media_block') if block.reject_media?
- limitations << I18n.t('domain_blocks.silence') if block.severity == 'silence'
- limitations.join(', ')
- end
- end
-
- helper_method :block_severity_text
- helper_method :public_fetch_mode?
-
- def new_user
- User.new.tap do |user|
- user.build_account
- user.build_invite_request
- end
- end
-
- helper_method :new_user
-
- def set_instance_presenter
- @instance_presenter = InstancePresenter.new
- end
-
- def set_body_classes
- @hide_navbar = true
- end
-
- def set_expires_in
- expires_in 0, public: true
- end
- end
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