15 lines
316 B
Ruby
15 lines
316 B
Ruby
class LiquidEmbedsController < ApplicationController
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before_action :set_cache_control_headers, only: %i[show]
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after_action :allow_iframe, only: :show
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layout false
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def show
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set_surrogate_key_header params.to_s
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end
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private
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def allow_iframe
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response.headers.except! "X-Frame-Options"
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end
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end
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