fix #1681 changing JsonKey to JsonValue and add unknownValue

packages/stripe_js/lib/src/api/payment_intents/payment_intent.dart

@@ -210,7 +210,10 @@ class PaymentIntent with _$PaymentIntent {
 
     /// The list of payment method types (e.g. card) that this PaymentIntent
     /// is allowed to use.
-    @JsonKey(name: "payment_method_types")
+    @JsonKey(
+      name: "payment_method_types",
+      unknownEnumValue: PaymentMethodType.unknown,
+    )
     @Default([])
     List<PaymentMethodType> paymentMethodTypes,
 

packages/stripe_js/lib/src/api/payment_methods/payment_type.dart

@@ -6,25 +6,25 @@ import 'package:freezed_annotation/freezed_annotation.dart';
 /// type.
 enum PaymentMethodType {
   /// Pre-authorized debit payments are used to debit Canadian bank accounts through the Automated Clearing Settlement System (ACSS).
-  @JsonKey(name: "acss_debit")
+  @JsonValue("acss_debit")
   acssDebit,
 
   /// Affirm is a buy now, pay later payment method in the US.
   affirm,
 
   /// Afterpay / Clearpay is a buy now, pay later payment method used in Australia, Canada, France, New Zealand, Spain, the UK, and the US.
-  @JsonKey(name: "afterpay_clearpay")
+  @JsonValue("afterpay_clearpay")
   afterpayClearpay,
 
   /// Alipay is a digital wallet payment method used in China.
   alipay,
 
   /// BECS Direct Debit is used to debit Australian bank accounts through the Bulk Electronic Clearing System (BECS).
-  @JsonKey(name: "au_becs_debit")
+  @JsonValue("au_becs_debit")
   auBecsDebit,
 
   /// Bacs Direct Debit is used to debit UK bank accounts.
-  @JsonKey(name: "bacs_debit")
+  @JsonValue("bacs_debit")
   bacsDebit,
 
   /// Bancontact is a bank redirect payment method used in Belgium.
@@ -43,11 +43,11 @@ enum PaymentMethodType {
   cashapp,
 
   /// Stripe Terminal is used to collect in-person card payments.
-  @JsonKey(name: "bacs_debit")
+  @JsonValue("bacs_debit")
   cardPresent,
 
   /// Uses a customer’s cash balance for the payment.
-  @JsonKey(name: "customer_balance")
+  @JsonValue("customer_balance")
   customerBalance,
 
   /// EPS is an Austria-based bank redirect payment method.
@@ -66,7 +66,7 @@ enum PaymentMethodType {
   ideal,
 
   /// Stripe Terminal accepts Interac debit cards for in-person payments in Canada.
-  @JsonKey(name: "interac_present")
+  @JsonValue("interac_present")
   interacPresent,
 
   /// Klarna is a global buy now, pay later payment method.
@@ -94,17 +94,19 @@ enum PaymentMethodType {
   promptpay,
 
   /// SEPA Direct Debit is used to debit bank accounts within the Single Euro Payments Area (SEPA) region.
-  @JsonKey(name: "sepa_debit")
+  @JsonValue("sepa_debit")
   sepaDebit,
 
   /// Sofort is a bank redirect payment method used in Europe.
   sofort,
 
   /// ACH Direct Debit is used to debit US bank accounts through the Automated Clearing House (ACH) payments system.
-  @JsonKey(name: "us_bank_account")
+  @JsonValue("us_bank_account")
   usBankAccount,
 
   /// WeChat Pay is a digital wallet payment method based in China.
-  @JsonKey(name: "wechat_pay")
-  wechatPay
+  @JsonValue("wechat_pay")
+  wechatPay,
+
+  unknown
 }