56 lines
1.3 KiB
Ruby
56 lines
1.3 KiB
Ruby
# rubocop:disable Naming/FileName
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# frozen_string_literal: true
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require_relative 'cdn/google_cdn'
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module ObjectStorage
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module CDN
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module Concern
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extend ActiveSupport::Concern
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include Gitlab::Utils::StrongMemoize
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UrlResult = Struct.new(:url, :used_cdn)
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def cdn_enabled_url(ip_address, params = {})
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if use_cdn?(ip_address)
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UrlResult.new(cdn_signed_url(params), true)
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else
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UrlResult.new(url, false)
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end
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end
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def use_cdn?(request_ip)
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return false unless cdn_options.is_a?(Hash) && cdn_options['provider']
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return false unless cdn_provider
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cdn_provider.use_cdn?(request_ip)
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end
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def cdn_signed_url(params = {})
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cdn_provider&.signed_url(path, params: params)
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end
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private
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def cdn_provider
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strong_memoize(:cdn_provider) do
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provider = cdn_options['provider']&.downcase
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next unless provider
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next GoogleCDN.new(cdn_options) if provider == 'google'
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raise "Unknown CDN provider: #{provider}"
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end
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end
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def cdn_options
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return {} unless options.object_store.key?('cdn')
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options.object_store.cdn
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end
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end
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end
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end
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# rubocop:enable Naming/FileName
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