39 lines
954 B
Ruby
39 lines
954 B
Ruby
module Locomotive
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module Middlewares
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class Fonts
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def initialize(app, opts = {})
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@app = app
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@path_regexp = opts[:path] || %r{^/fonts/}
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@expires_in = opts[:expires_in] || 24.hour # varnish
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end
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def call(env)
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if env["PATH_INFO"] =~ @path_regexp
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site = fetch_site(env['SERVER_NAME'])
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if site.nil?
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@app.call(env)
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else
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body = ThemeAssetUploader.build(site, env['PATH_INFO']).read.to_s
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[200, { 'Cache-Control' => "public; max-age=#{@expires_in}" }, [body]]
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end
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else
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@app.call(env)
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end
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end
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protected
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def fetch_site(domain_name)
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site_id = Rails.cache.fetch(domain_name, :expires_in => @expires_in) do
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Site.match_domain(domain_name).only(:id).first._id.to_s rescue ''
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end
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site_id.blank? ? nil : Site.new(:id => site_id)
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end
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end
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end
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end
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