Implemented Spot FX endpoints

lib/mangopay.rb

@@ -44,6 +44,7 @@ module MangoPay
   autoload :Ubo, 'mangopay/ubo'
   autoload :Regulatory, 'mangopay/regulatory'
   autoload :Deposit, 'mangopay/deposit'
+  autoload :InstantConversion, 'mangopay/instant_conversion'
 
   # temporary
   autoload :Temp, 'mangopay/temp'

lib/mangopay/instant_conversion.rb

@@ -0,0 +1,24 @@
+module MangoPay
+
+  class InstantConversion < Resource
+    include HTTPCalls::Fetch
+    include HTTPCalls::Update
+
+    class << self
+      def get_rate(debited_currency, credited_currency, params)
+        url = "#{MangoPay.api_path}/conversion/rate/#{debited_currency}/#{credited_currency}"
+        MangoPay.request(:get, url, params)
+      end
+
+      def create(params)
+        url = "#{MangoPay.api_path}/instant-conversion"
+        MangoPay.request(:post, url, params)
+      end
+
+      def get(id, params)
+        url = "#{MangoPay.api_path}/instant-conversion/#{id}"
+        MangoPay.request(:get, url, params)
+      end
+    end
+  end
+end

spec/mangopay/instant_conversion_spec.rb

@@ -0,0 +1,33 @@
+describe MangoPay::InstantConversion, type: :feature do
+  include_context 'instant_conversion'
+
+  describe 'GET CONVERSION RATE' do
+    it 'get a conversion rate' do
+      conversion_rate = get_conversion_rate('EUR','GBP')
+
+      expect(conversion_rate['ClientRate']).not_to be_nil
+      expect(conversion_rate['MarketRate']).not_to be_nil
+    end
+  end
+
+  describe 'CREATE CONVERSION' do
+    it 'creates a new conversion' do
+      conversion = create_instant_conversion
+
+      expect(conversion['DebitedFunds']['Amount']).not_to be_nil
+      expect(conversion['CreditedFunds']['Amount']).not_to be_nil
+      expect(conversion['Status']).equal? 'SUCCEEDED'
+    end
+  end
+
+  describe 'GET EXISTING CONVERSION' do
+    it 'get an existing conversion' do
+      conversion = create_instant_conversion
+      returned_conversion = get_instant_conversion(conversion['Id'])
+
+      expect(returned_conversion['DebitedFunds']['Amount']).not_to be_nil
+      expect(returned_conversion['CreditedFunds']['Amount']).not_to be_nil
+      expect(returned_conversion['Status']).equal? 'SUCCEEDED'
+    end
+  end
+end