Initial commit

app/api/v2/entities/activity.rb

@@ -0,0 +1,53 @@
+# frozen_string_literal: true
+
+module API::V2
+  module Entities
+    class Activity < API::V2::Entities::Base
+      expose :id,
+             documentation: {
+              type: 'Integer',
+              desc: 'Activity ID'
+             }
+
+      expose :user_ip,
+             documentation: {
+              type: 'String',
+              desc: 'User IP'
+             }
+
+      expose :user_agent,
+             documentation: {
+              type: 'String',
+              desc: 'User Browser Agent'
+             }
+
+      expose :topic,
+             documentation: {
+              type: 'String',
+              desc: 'Defined topic (session, adjustments) or general by default'
+             }
+
+      expose :action,
+             documentation: {
+              type: 'String',
+              desc: "API action: POST => 'create', PUT => 'update', GET => 'read', DELETE => 'delete', PATCH => 'update' or system if there is no match of HTTP method" 
+             }
+
+      expose :result,
+             documentation: {
+              type: 'String',
+              desc: 'Status of API response: succeed, failed, denied'
+             }
+
+      expose :data,
+             documentation: {
+              type: 'String',
+              desc: 'Parameters which was sent to specific API endpoint'
+             }
+
+      with_options(format_with: :iso_timestamp) do
+        expose :created_at
+      end
+    end
+  end
+end