Update generated code for v643

OPENAPI_VERSION

@@ -1 +1 @@
-v640
+v643

lib/stripe/object_types.rb

@@ -66,6 +66,7 @@ def self.object_names_to_classes
         Invoice::OBJECT_NAME => Invoice,
         InvoiceItem::OBJECT_NAME => InvoiceItem,
         InvoiceLineItem::OBJECT_NAME => InvoiceLineItem,
+        InvoicePayment::OBJECT_NAME => InvoicePayment,
         Issuing::Authorization::OBJECT_NAME => Issuing::Authorization,
         Issuing::Card::OBJECT_NAME => Issuing::Card,
         Issuing::Cardholder::OBJECT_NAME => Issuing::Cardholder,

lib/stripe/resources.rb

@@ -52,6 +52,7 @@
 require "stripe/resources/invoice"
 require "stripe/resources/invoice_item"
 require "stripe/resources/invoice_line_item"
+require "stripe/resources/invoice_payment"
 require "stripe/resources/issuing/authorization"
 require "stripe/resources/issuing/card"
 require "stripe/resources/issuing/cardholder"

lib/stripe/resources/invoice.rb

@@ -40,9 +40,21 @@ class Invoice < APIResource
     extend Stripe::APIOperations::List
     extend Stripe::APIOperations::Search
     include Stripe::APIOperations::Save
+    extend Stripe::APIOperations::NestedResource
 
     OBJECT_NAME = "invoice"
 
+    nested_resource_class_methods :payment, operations: %i[retrieve list]
+
+    def attach_payment_intent(params = {}, opts = {})
+      request_stripe_object(
+        method: :post,
+        path: format("/v1/invoices/%<invoice>s/attach_payment_intent", { invoice: CGI.escape(self["id"]) }),
+        params: params,
+        opts: opts
+      )
+    end
+
     def finalize_invoice(params = {}, opts = {})
       request_stripe_object(
         method: :post,
@@ -88,6 +100,15 @@ def void_invoice(params = {}, opts = {})
       )
     end
 
+    def self.attach_payment_intent(invoice, params = {}, opts = {})
+      request_stripe_object(
+        method: :post,
+        path: format("/v1/invoices/%<invoice>s/attach_payment_intent", { invoice: CGI.escape(invoice) }),
+        params: params,
+        opts: opts
+      )
+    end
+
     def self.finalize_invoice(invoice, params = {}, opts = {})
       request_stripe_object(
         method: :post,

lib/stripe/resources/invoice_payment.rb

@@ -0,0 +1,11 @@
+# File generated from our OpenAPI spec
+# frozen_string_literal: true
+
+module Stripe
+  # The invoice payment object
+  class InvoicePayment < APIResource
+    extend Stripe::APIOperations::List
+
+    OBJECT_NAME = "invoice_payment"
+  end
+end