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36 lines
1.1 KiB
Ruby
36 lines
1.1 KiB
Ruby
class SiteCustomizationsController < ApplicationController
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skip_before_filter :preload_json, :check_xhr, :redirect_to_login_if_required
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def show
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no_cookies
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cache_time = request.env["HTTP_IF_MODIFIED_SINCE"]
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cache_time = Time.rfc2822(cache_time) rescue nil if cache_time
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stylesheet_time =
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begin
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if params[:key].to_s == SiteCustomization::ENABLED_KEY
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SiteCustomization.where(enabled: true)
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.order('created_at desc')
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.limit(1)
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.pluck(:created_at)
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.first
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else
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SiteCustomization.where(key: params[:key].to_s).pluck(:created_at).first
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end
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end
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if !stylesheet_time
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raise Discourse::NotFound
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end
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if cache_time && stylesheet_time <= cache_time
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return render nothing: true, status: 304
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end
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response.headers["Last-Modified"] = stylesheet_time.httpdate
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expires_in 1.year, public: true
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render text: SiteCustomization.stylesheet_contents(params[:key], params[:target]),
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content_type: "text/css"
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end
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end
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