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18 lines
378 B
Ruby
18 lines
378 B
Ruby
require_dependency 'oneboxer'
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class OneboxController < ApplicationController
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def show
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result = Oneboxer.preview(params[:url], invalidate_oneboxes: params[:refresh] == 'true')
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result.strip! if result.present?
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# If there is no result, return a 404
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if result.blank?
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render nothing: true, status: 404
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else
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render text: result
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end
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end
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end
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