1# frozen_string_literal: true
 2
 3module Saml
 4  module Kit
 5    class Signature
 6      TABLE = {
 7        'Digest Value' => ->(x) { x.digest_value },
 8        'Expected Digest Value' => ->(x) { x.expected_digest_value },
 9        'Digest Method' => ->(x) { x.digest_method },
10        'Signature Value' => ->(x) { x.truncate(x.signature_value) },
11        'Signature Method' => ->(x) { x.signature_method },
12        'Canonicalization Method' => ->(x) { x.canonicalization_method },
13      }.freeze
14
15      def build_table(table = [])
16        return table unless present?
17        TABLE.each do |key, callable|
18          table.push([key, callable.call(self)])
19        end
20        table.push(['', certificate.x509.to_text]) if certificate
21      end
22
23      def truncate(text, max: 50)
24        text.length >= max ? "#{text[0..max]}..." : text
25      end
26    end
27  end
28end