Initial commit

app/api/v2/entities/order_book.rb

@@ -0,0 +1,32 @@
+# encoding: UTF-8
+# frozen_string_literal: true
+
+require_dependency 'v2/entities/order'
+
+module API
+  module V2
+    module Entities
+      class OrderBook < Base
+        expose(
+          :asks,
+          using: Order,
+          documentation: {
+            type: 'API::V2::Entities::Order',
+            is_array: true,
+            desc: 'Asks in orderbook'
+          }
+        )
+
+        expose(
+          :bids,
+          using: Order,
+          documentation: {
+            type: 'API::V2::Entities::Order',
+            is_array: true,
+            desc: 'Bids in orderbook'
+          }
+        )
+      end
+    end
+  end
+end