Add method to get information for an array of domain keys

lib/yotpo/api/product.rb

@@ -11,6 +11,11 @@ def get_all_bottom_lines(params)
       get("/apps/#{app_key}/bottom_lines", request)
     end
 
+    def get_products_information(params)
+      app_key = params[:app_key]
+      get("/v1/widget/#{app_key}/products/products_information", { domain_keys: params[:domain_keys] })
+    end
+
     #
     # Retrieves the bottom line of a product
     # @param params [Hash]

spec/api/product_spec.rb

@@ -1,6 +1,24 @@
 require 'helper'
 
 describe Yotpo::Product do
+  describe '#get_product_information' do
+    before(:all) do
+      products_params = {
+        app_key: 'vzStmYud6bHLto5ksn5DoGoA7ghM0kzjMdH2DS5T',
+        domain_keys: ['1', '2']
+      }
+      VCR.use_cassette('check_products_information') do
+        @response = Yotpo.get_products_information(products_params)
+      end
+    end
+
+    subject { @response.body.products['1'] }
+    it { should be_a ::Hashie::Mash }
+    it { should respond_to :domain_key }
+    it { should respond_to :product_link }
+    it { should respond_to :name }
+  end
+
   describe '#get_all_bottom_lines' do
     before(:all) do
       get_app_bottom_lines_params = {