Rename primitive PublicKeyPrivateKey to PrivateKey

app/controllers/staffs/x509_certificates/private_keys_controller.rb

@@ -7,8 +7,7 @@ class Staffs::X509Certificates::PrivateKeysController < ApplicationController
 
   # GET /staff/x509_certificates/:x509_certificate_id/private_key
   def show
-    authorize [:staff, X509Certificate,
+    authorize [:staff, X509Certificate, PrivateKey.new(@asymmetric_key)]
-               PublicKeyPrivateKey.new(@asymmetric_key)]
 
     @asymmetric_key.decrypt_private_key_pem
 

app/primitives/private_key.rb

@@ -0,0 +1,18 @@
+# frozen_string_literal: true
+
+class PrivateKey
+  attr_reader :asymmetric_key
+
+  def self.policy_class
+    'PrivateKeyPolicy'
+  end
+
+  def initialize(asymmetric_key)
+    @asymmetric_key = asymmetric_key or raise
+  end
+
+  def exist?
+    asymmetric_key.private_key_pem_iv.present? &&
+      asymmetric_key.private_key_pem_ciphertext.present?
+  end
+end

app/primitives/public_key_private_key.rb

@@ -1,18 +0,0 @@
-# frozen_string_literal: true
-
-class PublicKeyPrivateKey
-  attr_reader :public_key
-
-  def self.policy_class
-    'PrivateKeyPolicy'
-  end
-
-  def initialize(public_key)
-    @public_key = public_key or raise
-  end
-
-  def exist?
-    public_key.private_key_pem_iv.present? &&
-      public_key.private_key_pem_ciphertext.present?
-  end
-end

app/views/staffs/x509_certificates/show.html.erb

@@ -69,7 +69,7 @@
           <% if policy([
               :staff,
               X509Certificate,
-              PublicKeyPrivateKey.new(@x509_certificate.asymmetric_key),
+              PrivateKey.new(@x509_certificate.asymmetric_key),
             ]).show? %>
 
           <div class="alert alert-warning" role="alert">

spec/primitives/private_key_spec.rb

@@ -2,6 +2,6 @@
 
 require 'rails_helper'
 
-RSpec.describe PublicKeyPrivateKey, type: :model do
+RSpec.describe PrivateKey, type: :model do
   pending "add some examples to (or delete) #{__FILE__}"
 end