added payout bankwire endpoint

lib/mangopay/pay_out.rb

@@ -20,6 +20,11 @@ class BankWire < Resource
       def self.url(*)
         "#{MangoPay.api_path}/payouts/bankwire"
       end
+
+      def self.get_bankwire(pay_out_id)
+        url = self.url() + "/" + pay_out_id
+        MangoPay.request(:get, url);
+      end
     end
   end
 end

spec/mangopay/payout_bankwire_spec.rb

@@ -40,6 +40,15 @@ def check_type_and_status(payout, check_status = true)
     end
   end
 
+  describe 'Get Bankwire' do
+    it 'gets a bankwire' do
+      created = new_payout_bankwire
+      fetched = MangoPay::PayOut::BankWire.get_bankwire(created['Id'])
+      expect(fetched['Id']).to eq(created['Id'])
+      expect(fetched['CreationDate']).to eq(created['CreationDate'])
+    end
+  end
+
   describe 'FETCH' do
     it 'fetches a payout' do
       created = new_payout_bankwire

spec/mangopay/shared_resources.rb

@@ -439,7 +439,8 @@ def create_new_payout_bankwire(payin, amnt = 500)
         Fees: {Currency: 'EUR', Amount: 0},
         BankAccountId: new_bank_account['Id'],
         Communication: 'This is a test',
-        Tag: 'Test PayOut/Bank/Wire'
+        Tag: 'Test PayOut/Bank/Wire',
+        PayoutModeRequested: 'Standard'
     )
   end
 end