Api Updates

* Adds `card_token` object to `PaymentInstrumentRequest` for Integrated Platforms (CS2)
* Adds `if-match` header to `UpdatePaymentInstrumentRequest` for Integrated Platforms (CS2)
* Fix typo for `TransactionCurrencyAmount` in Financial Actions (CS2)

lib/checkout_sdk/accounts/accounts.rb

@@ -31,6 +31,8 @@
 require 'checkout_sdk/accounts/instrument_details'
 require 'checkout_sdk/accounts/instrument_details_faster_payments'
 require 'checkout_sdk/accounts/instrument_details_sepa'
+require 'checkout_sdk/accounts/instrument_details_card_token'
 require 'checkout_sdk/accounts/payment_instrument_request'
 require 'checkout_sdk/accounts/payment_instruments_query'
+require 'checkout_sdk/accounts/headers'
 require 'checkout_sdk/accounts/update_payment_instrument_request'

lib/checkout_sdk/accounts/headers.rb

@@ -0,0 +1,11 @@
+# frozen_string_literal: true
+
+module CheckoutSdk
+  module Accounts
+    # @!attribute if_match
+    #   @return [String]
+    class Headers
+      attr_accessor :if_match
+    end
+  end
+end

lib/checkout_sdk/accounts/instrument_details_card_token.rb

@@ -0,0 +1,11 @@
+# frozen_string_literal: true
+
+module CheckoutSdk
+  module Accounts
+    # @!attribute token
+    #   @return [String]
+    class InstrumentDetailsCardToken < InstrumentDetails
+      attr_accessor :token
+    end
+  end
+end

lib/checkout_sdk/accounts/payment_instrument_request.rb

@@ -24,10 +24,6 @@ class PaymentInstrumentRequest
                     :default,
                     :document,
                     :instrument_details
-
-      def initialize
-        @type = CheckoutSdk::Common::InstrumentType::BANK_ACCOUNT
-      end
     end
   end
 end

lib/checkout_sdk/accounts/update_payment_instrument_request.rb

@@ -6,9 +6,12 @@ module Accounts
     #   @return [String]
     # @!attribute default
     #   @return [TrueClass, FalseClass]
+    # @!attribute headers
+    #   @return [Headers]
     class UpdatePaymentInstrumentRequest
       attr_accessor :label,
-                    :default
+                    :default,
+                    :headers
     end
   end
 end

lib/checkout_sdk/common/instrument_type.rb

@@ -6,6 +6,7 @@ module InstrumentType
       BANK_ACCOUNT = 'bank_account'
       TOKEN = 'token'
       CARD = 'card'
+      CARD_TOKEN = 'card_token'
     end
   end
 end

lib/checkout_sdk/json_serializer.rb

@@ -5,7 +5,8 @@ class JsonSerializer
     KEYS_TRANSFORMATIONS = { three_ds: '3ds',
                              account_holder_type: 'account-holder-type',
                              payment_network: 'payment-network',
-                             from_: 'from' }.freeze
+                             from_: 'from',
+                             if_match: 'if-match' }.freeze
 
     def self.to_custom_hash(object)
       hash = {}

spec/checkout_sdk/accounts/accounts_integration_spec.rb

@@ -227,6 +227,7 @@ def build_payment_instrument(file)
 
   request = CheckoutSdk::Accounts::PaymentInstrumentRequest.new
   request.label = 'Barclays'
+  request.type = CheckoutSdk::Common::InstrumentType::BANK_ACCOUNT
   request.currency = CheckoutSdk::Common::Currency::GBP
   request.country = CheckoutSdk::Common::Country::GB
   request.default = false

spec/checkout_sdk/payments/hosted/hosted_payments_integration_spec.rb

@@ -58,7 +58,7 @@ def create_hosted_payments_request
   product = CheckoutSdk::Common::Product.new
   product.name = 'Gold Necklace'
   product.quantity = 1
-  product.price = 10
+  product.price = 1000
 
   three_ds_request = CheckoutSdk::Payments::ThreeDSRequest.new
   three_ds_request.enabled = true

spec/checkout_sdk/payments/hosted/previous/hosted_payments_integration_spec.rb

@@ -60,7 +60,7 @@ def create_hosted_payments_request
   product = CheckoutSdk::Common::Product.new
   product.name = 'Gold Necklace'
   product.quantity = 1
-  product.price = 10
+  product.price = 1000
 
   three_ds_request = CheckoutSdk::Payments::ThreeDSRequest.new
   three_ds_request.enabled = true

spec/checkout_sdk/payments/links/payment_links_integration_spec.rb

@@ -59,7 +59,7 @@ def create_payment_links_request
   product = CheckoutSdk::Common::Product.new
   product.name = 'Gold Necklace'
   product.quantity = 1
-  product.price = 10
+  product.price = 200
 
   three_ds_request = CheckoutSdk::Payments::ThreeDSRequest.new
   three_ds_request.enabled = true

spec/checkout_sdk/payments/links/previous/payment_links_integrattion_spec.rb

@@ -61,7 +61,7 @@ def create_payment_links_request
   product = CheckoutSdk::Common::Product.new
   product.name = 'Gold Necklace'
   product.quantity = 1
-  product.price = 10
+  product.price = 200
 
   three_ds_request = CheckoutSdk::Payments::ThreeDSRequest.new
   three_ds_request.enabled = true

spec/checkout_sdk/transfers/transfers_integration_spec.rb

@@ -1,32 +1,36 @@
+require 'securerandom'
+
 RSpec.describe CheckoutSdk::Transfers do
 
   describe '.initiate_transfer_of_funds' do
     context 'when requesting transfer of funds' do
-      it 'should initiates transfer of funds' do
+      it 'should fail when requesting idempotent transfer' do
         request = create_transfer
-        response = oauth_sdk.transfers.initiate_transfer_of_funds(request)
+
+        idempotency_key = SecureRandom.uuid
+
+        response = oauth_sdk.transfers.initiate_transfer_of_funds(request, idempotency_key)
+
         expect(response).not_to be_nil
         expect(response.status).to eq('pending')
+
       end
 
-      it 'should fail when requesting idempotent transfer' do
+      it 'should fail when initiating transfer of funds without idempotency key' do
         request = create_transfer
-        response = oauth_sdk.transfers.initiate_transfer_of_funds(request)
-        expect(response).not_to be_nil
-        expect(response.status).to eq('pending')
 
-        idempotency_key = '795900f2-aadd-476c-9093-df65c99bf37a'
-        expect { oauth_sdk.transfers.initiate_transfer_of_funds(request, idempotency_key) }
-          .to raise_error(CheckoutSdk::CheckoutApiException) { |e| expect(e.http_metadata.status_code).to eq 409 }
+        expect { oauth_sdk.transfers.initiate_transfer_of_funds(request) }
+          .to raise_error(CheckoutSdk::CheckoutApiException) { |e| expect(e.http_metadata.status_code).to eq 422 }
       end
+
     end
   end
 
   describe '.retrieve_transfer' do
     context 'when fetching a transfer of funds' do
       it 'should successfully retrieve transfer information' do
         request = create_transfer
-        create_response = oauth_sdk.transfers.initiate_transfer_of_funds(request)
+        create_response = oauth_sdk.transfers.initiate_transfer_of_funds(request, SecureRandom.uuid)
 
         retrieve_response = oauth_sdk.transfers.retrieve_transfer(create_response.id)
         expect(retrieve_response).not_to be_nil
@@ -48,6 +52,7 @@ def create_transfer
   transfer_destination = CheckoutSdk::Transfers::TransferDestination.new
   transfer_destination.id = 'ent_w4jelhppmfiufdnatam37wrfc4'
   create_transfer = CheckoutSdk::Transfers::CreateTransfer.new
+  create_transfer.reference = 'reference'
   create_transfer.transfer_type = CheckoutSdk::Transfers::TransferType::COMMISSION
   create_transfer.source = transfer_source
   create_transfer.destination = transfer_destination