3 files changed, 55 insertions, 7 deletions
diff --git a/app/controllers/api/authentications_controller/create_logic.rb b/app/controllers/api/authentications_controller/create_logic.rb
index c62c300..2f42852 100644
--- a/app/controllers/api/authentications_controller/create_logic.rb
+++ b/app/controllers/api/authentications_controller/create_logic.rb
@@ -4,6 +4,8 @@ module Api
   class AuthenticationsController
     # The logic for the create method of AuthenticationsController.
     class CreateLogic
+      include TokenGenerationConcern
+
       def initialize(params)
         @email = params[:email]
         @password = params[:password]
@@ -13,17 +15,12 @@ module Api
       def call
         return unless @user_account&.authenticate(@password)
 
-        @user_account.session_key = SecureRandom.hex(16)
-        @user_account.save
-        { token: service.call(DateTime.current + 30.minutes), refresh: service.call(DateTime.current + 3.days) }
+        generate_user_session_key
+        generate_token
       end
 
       private
 
-      def service
-        @service ||= Services::TokenGenerationService.new(service_params)
-      end
-
       def service_params
         { email: @email, role: @user_account.role, session_key: @user_account.session_key }
       end
diff --git a/app/controllers/api/user_accounts_controller/create_logic.rb b/app/controllers/api/user_accounts_controller/create_logic.rb
new file mode 100644
index 0000000..3876c00
--- /dev/null
+++ b/app/controllers/api/user_accounts_controller/create_logic.rb
@@ -0,0 +1,31 @@
+# frozen_string_literal: true
+
+module Api
+  class UserAccountsController
+    # The UserAccountsController CreateLogic class.
+    class CreateLogic
+      attr_reader :user_account
+
+      include TokenGenerationConcern
+
+      def initialize(params)
+        @params = params
+      end
+
+      def call
+        @user_account = UserAccount.new(@params)
+
+        return unless @user_account.save
+
+        generate_user_session_key
+        generate_token
+      end
+
+      private
+
+      def service_params
+        { email: @user_account.email, role: @user_account.role, session_key: @user_account.session_key }
+      end
+    end
+  end
+end
diff --git a/app/controllers/concerns/token_generation_concern.rb b/app/controllers/concerns/token_generation_concern.rb
new file mode 100644
index 0000000..7f43e4c
--- /dev/null
+++ b/app/controllers/concerns/token_generation_concern.rb
@@ -0,0 +1,20 @@
+# frozen_string_literal: true
+
+# Common logic for all the logics that require the token generation
+# service.
+module TokenGenerationConcern
+  extend ActiveSupport::Concern
+
+  def service
+    @service ||= Services::TokenGenerationService.new(service_params)
+  end
+
+  def generate_user_session_key
+    @user_account.session_key = SecureRandom.hex(16)
+    @user_account.save
+  end
+
+  def generate_token
+    { token: service.call(DateTime.current + 30.minutes), refresh: service.call(DateTime.current + 3.days) }
+  end
+end