38 lines
818 B
Ruby
38 lines
818 B
Ruby
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# Copyright (C) 2012-2021 Zammad Foundation, http://zammad-foundation.org/
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class RobotsTxtController < ApplicationController
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helper_method :custom_address_uri, :custom_path?, :custom_domain_path?
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def index
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render layout: false, content_type: 'text/plain'
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end
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private
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def knowledge_base
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@knowledge_base ||= KnowledgeBase.active.first
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end
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def custom_address_uri
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@custom_address_uri ||= knowledge_base&.custom_address_uri
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end
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def custom_address_host
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custom_address_uri&.host
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end
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def custom_path?
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custom_address_uri && custom_address_host.blank?
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end
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def custom_domain_path?
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return false if custom_address_uri.blank?
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given_fqdn = request.headers.env['SERVER_NAME']&.downcase
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kb_fqdn = custom_address_host&.downcase
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given_fqdn == kb_fqdn
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end
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end
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