Add methods for dynamically referenced constants

lib/stripe/api_resource.rb

@@ -11,6 +11,11 @@ class APIResource < StripeObject
     # for example, where this is allowed.
     attr_accessor :save_with_parent
 
+    OBJECT_NAME = ""
+    def self.object_name
+      ""
+    end
+
     def self.class_name
       name.split("::")[-1]
     end
@@ -23,7 +28,7 @@ def self.resource_url
       end
       # Namespaces are separated in object names with periods (.) and in URLs
       # with forward slashes (/), so replace the former with the latter.
-      "/v1/#{self::OBJECT_NAME.downcase.tr('.', '/')}s"
+      "/v1/#{object_name.downcase.tr('.', '/')}s"
     end
 
     # A metaprogramming call that specifies that a field of a resource can be

lib/stripe/api_resource_test_helpers.rb

@@ -14,6 +14,10 @@ def initialize(resource)
       @resource = resource
     end
 
+    def self.resource_class
+      nil
+    end
+
     # Adds a custom method to a test helper. This is used to add support for
     # non-CRUDL API requests, e.g. capturing charges. custom_method takes the
     # following parameters:
@@ -27,12 +31,12 @@ def initialize(resource)
     # adds a `capture` class method to the resource class that, when called,
     # will send a POST request to `/v1/<object_name>/capture`.
     def self.custom_method(name, http_verb:, http_path: nil)
-      Util.custom_method self::RESOURCE_CLASS, self, name, http_verb, http_path
+      Util.custom_method resource_class, self, name, http_verb, http_path
     end
 
     def self.resource_url
       "/v1/test_helpers/" \
-        "#{self::RESOURCE_CLASS::OBJECT_NAME.downcase.tr('.', '/')}s"
+        "#{resource_class.object_name.downcase.tr('.', '/')}s"
     end
 
     def resource_url

lib/stripe/list_object.rb

@@ -8,6 +8,9 @@ class ListObject < StripeObject
     include Stripe::APIOperations::Create
 
     OBJECT_NAME = "list"
+    def self.object_name
+      "list"
+    end
 
     # This accessor allows a `ListObject` to inherit various filters that were
     # given to a predecessor. This allows for things like consistent limits,

lib/stripe/object_types.rb

@@ -2,136 +2,138 @@
 # frozen_string_literal: true
 
 # rubocop:disable Metrics/MethodLength
+# rubocop:disable Metrics/AbcSize
 
 module Stripe
   module ObjectTypes
     def self.object_names_to_classes
       {
         # data structures
-        ListObject::OBJECT_NAME => ListObject,
-        SearchResultObject::OBJECT_NAME => SearchResultObject,
+        ListObject.object_name => ListObject,
+        SearchResultObject.object_name => SearchResultObject,
 
         # business objects
-        File::OBJECT_NAME_ALT => File,
-        Account::OBJECT_NAME => Account,
-        AccountLink::OBJECT_NAME => AccountLink,
-        AccountSession::OBJECT_NAME => AccountSession,
-        ApplePayDomain::OBJECT_NAME => ApplePayDomain,
-        ApplicationFee::OBJECT_NAME => ApplicationFee,
-        ApplicationFeeRefund::OBJECT_NAME => ApplicationFeeRefund,
-        Apps::Secret::OBJECT_NAME => Apps::Secret,
-        Balance::OBJECT_NAME => Balance,
-        BalanceTransaction::OBJECT_NAME => BalanceTransaction,
-        BankAccount::OBJECT_NAME => BankAccount,
-        BillingPortal::Configuration::OBJECT_NAME => BillingPortal::Configuration,
-        BillingPortal::Session::OBJECT_NAME => BillingPortal::Session,
-        Capability::OBJECT_NAME => Capability,
-        Card::OBJECT_NAME => Card,
-        CashBalance::OBJECT_NAME => CashBalance,
-        Charge::OBJECT_NAME => Charge,
-        Checkout::Session::OBJECT_NAME => Checkout::Session,
-        Climate::Order::OBJECT_NAME => Climate::Order,
-        Climate::Product::OBJECT_NAME => Climate::Product,
-        Climate::Supplier::OBJECT_NAME => Climate::Supplier,
-        CountrySpec::OBJECT_NAME => CountrySpec,
-        Coupon::OBJECT_NAME => Coupon,
-        CreditNote::OBJECT_NAME => CreditNote,
-        CreditNoteLineItem::OBJECT_NAME => CreditNoteLineItem,
-        Customer::OBJECT_NAME => Customer,
-        CustomerBalanceTransaction::OBJECT_NAME => CustomerBalanceTransaction,
-        CustomerCashBalanceTransaction::OBJECT_NAME => CustomerCashBalanceTransaction,
-        CustomerSession::OBJECT_NAME => CustomerSession,
-        Discount::OBJECT_NAME => Discount,
-        Dispute::OBJECT_NAME => Dispute,
-        EphemeralKey::OBJECT_NAME => EphemeralKey,
-        Event::OBJECT_NAME => Event,
-        ExchangeRate::OBJECT_NAME => ExchangeRate,
-        File::OBJECT_NAME => File,
-        FileLink::OBJECT_NAME => FileLink,
-        FinancialConnections::Account::OBJECT_NAME => FinancialConnections::Account,
-        FinancialConnections::AccountOwner::OBJECT_NAME => FinancialConnections::AccountOwner,
-        FinancialConnections::AccountOwnership::OBJECT_NAME =>
+        File.object_name_alt => File,
+        Account.object_name => Account,
+        AccountLink.object_name => AccountLink,
+        AccountSession.object_name => AccountSession,
+        ApplePayDomain.object_name => ApplePayDomain,
+        ApplicationFee.object_name => ApplicationFee,
+        ApplicationFeeRefund.object_name => ApplicationFeeRefund,
+        Apps::Secret.object_name => Apps::Secret,
+        Balance.object_name => Balance,
+        BalanceTransaction.object_name => BalanceTransaction,
+        BankAccount.object_name => BankAccount,
+        BillingPortal::Configuration.object_name => BillingPortal::Configuration,
+        BillingPortal::Session.object_name => BillingPortal::Session,
+        Capability.object_name => Capability,
+        Card.object_name => Card,
+        CashBalance.object_name => CashBalance,
+        Charge.object_name => Charge,
+        Checkout::Session.object_name => Checkout::Session,
+        Climate::Order.object_name => Climate::Order,
+        Climate::Product.object_name => Climate::Product,
+        Climate::Supplier.object_name => Climate::Supplier,
+        CountrySpec.object_name => CountrySpec,
+        Coupon.object_name => Coupon,
+        CreditNote.object_name => CreditNote,
+        CreditNoteLineItem.object_name => CreditNoteLineItem,
+        Customer.object_name => Customer,
+        CustomerBalanceTransaction.object_name => CustomerBalanceTransaction,
+        CustomerCashBalanceTransaction.object_name => CustomerCashBalanceTransaction,
+        CustomerSession.object_name => CustomerSession,
+        Discount.object_name => Discount,
+        Dispute.object_name => Dispute,
+        EphemeralKey.object_name => EphemeralKey,
+        Event.object_name => Event,
+        ExchangeRate.object_name => ExchangeRate,
+        File.object_name => File,
+        FileLink.object_name => FileLink,
+        FinancialConnections::Account.object_name => FinancialConnections::Account,
+        FinancialConnections::AccountOwner.object_name => FinancialConnections::AccountOwner,
+        FinancialConnections::AccountOwnership.object_name =>
         FinancialConnections::AccountOwnership,
-        FinancialConnections::Session::OBJECT_NAME => FinancialConnections::Session,
-        FinancialConnections::Transaction::OBJECT_NAME => FinancialConnections::Transaction,
-        FundingInstructions::OBJECT_NAME => FundingInstructions,
-        Identity::VerificationReport::OBJECT_NAME => Identity::VerificationReport,
-        Identity::VerificationSession::OBJECT_NAME => Identity::VerificationSession,
-        Invoice::OBJECT_NAME => Invoice,
-        InvoiceItem::OBJECT_NAME => InvoiceItem,
-        InvoiceLineItem::OBJECT_NAME => InvoiceLineItem,
-        Issuing::Authorization::OBJECT_NAME => Issuing::Authorization,
-        Issuing::Card::OBJECT_NAME => Issuing::Card,
-        Issuing::Cardholder::OBJECT_NAME => Issuing::Cardholder,
-        Issuing::Dispute::OBJECT_NAME => Issuing::Dispute,
-        Issuing::Token::OBJECT_NAME => Issuing::Token,
-        Issuing::Transaction::OBJECT_NAME => Issuing::Transaction,
-        LineItem::OBJECT_NAME => LineItem,
-        LoginLink::OBJECT_NAME => LoginLink,
-        Mandate::OBJECT_NAME => Mandate,
-        PaymentIntent::OBJECT_NAME => PaymentIntent,
-        PaymentLink::OBJECT_NAME => PaymentLink,
-        PaymentMethod::OBJECT_NAME => PaymentMethod,
-        PaymentMethodConfiguration::OBJECT_NAME => PaymentMethodConfiguration,
-        PaymentMethodDomain::OBJECT_NAME => PaymentMethodDomain,
-        Payout::OBJECT_NAME => Payout,
-        Person::OBJECT_NAME => Person,
-        Plan::OBJECT_NAME => Plan,
-        Price::OBJECT_NAME => Price,
-        Product::OBJECT_NAME => Product,
-        PromotionCode::OBJECT_NAME => PromotionCode,
-        Quote::OBJECT_NAME => Quote,
-        Radar::EarlyFraudWarning::OBJECT_NAME => Radar::EarlyFraudWarning,
-        Radar::ValueList::OBJECT_NAME => Radar::ValueList,
-        Radar::ValueListItem::OBJECT_NAME => Radar::ValueListItem,
-        Refund::OBJECT_NAME => Refund,
-        Reporting::ReportRun::OBJECT_NAME => Reporting::ReportRun,
-        Reporting::ReportType::OBJECT_NAME => Reporting::ReportType,
-        Reversal::OBJECT_NAME => Reversal,
-        Review::OBJECT_NAME => Review,
-        SetupAttempt::OBJECT_NAME => SetupAttempt,
-        SetupIntent::OBJECT_NAME => SetupIntent,
-        ShippingRate::OBJECT_NAME => ShippingRate,
-        Sigma::ScheduledQueryRun::OBJECT_NAME => Sigma::ScheduledQueryRun,
-        Source::OBJECT_NAME => Source,
-        SourceTransaction::OBJECT_NAME => SourceTransaction,
-        Subscription::OBJECT_NAME => Subscription,
-        SubscriptionItem::OBJECT_NAME => SubscriptionItem,
-        SubscriptionSchedule::OBJECT_NAME => SubscriptionSchedule,
-        Tax::Calculation::OBJECT_NAME => Tax::Calculation,
-        Tax::CalculationLineItem::OBJECT_NAME => Tax::CalculationLineItem,
-        Tax::Registration::OBJECT_NAME => Tax::Registration,
-        Tax::Settings::OBJECT_NAME => Tax::Settings,
-        Tax::Transaction::OBJECT_NAME => Tax::Transaction,
-        Tax::TransactionLineItem::OBJECT_NAME => Tax::TransactionLineItem,
-        TaxCode::OBJECT_NAME => TaxCode,
-        TaxId::OBJECT_NAME => TaxId,
-        TaxRate::OBJECT_NAME => TaxRate,
-        Terminal::Configuration::OBJECT_NAME => Terminal::Configuration,
-        Terminal::ConnectionToken::OBJECT_NAME => Terminal::ConnectionToken,
-        Terminal::Location::OBJECT_NAME => Terminal::Location,
-        Terminal::Reader::OBJECT_NAME => Terminal::Reader,
-        TestHelpers::TestClock::OBJECT_NAME => TestHelpers::TestClock,
-        Token::OBJECT_NAME => Token,
-        Topup::OBJECT_NAME => Topup,
-        Transfer::OBJECT_NAME => Transfer,
-        Treasury::CreditReversal::OBJECT_NAME => Treasury::CreditReversal,
-        Treasury::DebitReversal::OBJECT_NAME => Treasury::DebitReversal,
-        Treasury::FinancialAccount::OBJECT_NAME => Treasury::FinancialAccount,
-        Treasury::FinancialAccountFeatures::OBJECT_NAME => Treasury::FinancialAccountFeatures,
-        Treasury::InboundTransfer::OBJECT_NAME => Treasury::InboundTransfer,
-        Treasury::OutboundPayment::OBJECT_NAME => Treasury::OutboundPayment,
-        Treasury::OutboundTransfer::OBJECT_NAME => Treasury::OutboundTransfer,
-        Treasury::ReceivedCredit::OBJECT_NAME => Treasury::ReceivedCredit,
-        Treasury::ReceivedDebit::OBJECT_NAME => Treasury::ReceivedDebit,
-        Treasury::Transaction::OBJECT_NAME => Treasury::Transaction,
-        Treasury::TransactionEntry::OBJECT_NAME => Treasury::TransactionEntry,
-        UsageRecord::OBJECT_NAME => UsageRecord,
-        UsageRecordSummary::OBJECT_NAME => UsageRecordSummary,
-        WebhookEndpoint::OBJECT_NAME => WebhookEndpoint,
+        FinancialConnections::Session.object_name => FinancialConnections::Session,
+        FinancialConnections::Transaction.object_name => FinancialConnections::Transaction,
+        FundingInstructions.object_name => FundingInstructions,
+        Identity::VerificationReport.object_name => Identity::VerificationReport,
+        Identity::VerificationSession.object_name => Identity::VerificationSession,
+        Invoice.object_name => Invoice,
+        InvoiceItem.object_name => InvoiceItem,
+        InvoiceLineItem.object_name => InvoiceLineItem,
+        Issuing::Authorization.object_name => Issuing::Authorization,
+        Issuing::Card.object_name => Issuing::Card,
+        Issuing::Cardholder.object_name => Issuing::Cardholder,
+        Issuing::Dispute.object_name => Issuing::Dispute,
+        Issuing::Token.object_name => Issuing::Token,
+        Issuing::Transaction.object_name => Issuing::Transaction,
+        LineItem.object_name => LineItem,
+        LoginLink.object_name => LoginLink,
+        Mandate.object_name => Mandate,
+        PaymentIntent.object_name => PaymentIntent,
+        PaymentLink.object_name => PaymentLink,
+        PaymentMethod.object_name => PaymentMethod,
+        PaymentMethodConfiguration.object_name => PaymentMethodConfiguration,
+        PaymentMethodDomain.object_name => PaymentMethodDomain,
+        Payout.object_name => Payout,
+        Person.object_name => Person,
+        Plan.object_name => Plan,
+        Price.object_name => Price,
+        Product.object_name => Product,
+        PromotionCode.object_name => PromotionCode,
+        Quote.object_name => Quote,
+        Radar::EarlyFraudWarning.object_name => Radar::EarlyFraudWarning,
+        Radar::ValueList.object_name => Radar::ValueList,
+        Radar::ValueListItem.object_name => Radar::ValueListItem,
+        Refund.object_name => Refund,
+        Reporting::ReportRun.object_name => Reporting::ReportRun,
+        Reporting::ReportType.object_name => Reporting::ReportType,
+        Reversal.object_name => Reversal,
+        Review.object_name => Review,
+        SetupAttempt.object_name => SetupAttempt,
+        SetupIntent.object_name => SetupIntent,
+        ShippingRate.object_name => ShippingRate,
+        Sigma::ScheduledQueryRun.object_name => Sigma::ScheduledQueryRun,
+        Source.object_name => Source,
+        SourceTransaction.object_name => SourceTransaction,
+        Subscription.object_name => Subscription,
+        SubscriptionItem.object_name => SubscriptionItem,
+        SubscriptionSchedule.object_name => SubscriptionSchedule,
+        Tax::Calculation.object_name => Tax::Calculation,
+        Tax::CalculationLineItem.object_name => Tax::CalculationLineItem,
+        Tax::Registration.object_name => Tax::Registration,
+        Tax::Settings.object_name => Tax::Settings,
+        Tax::Transaction.object_name => Tax::Transaction,
+        Tax::TransactionLineItem.object_name => Tax::TransactionLineItem,
+        TaxCode.object_name => TaxCode,
+        TaxId.object_name => TaxId,
+        TaxRate.object_name => TaxRate,
+        Terminal::Configuration.object_name => Terminal::Configuration,
+        Terminal::ConnectionToken.object_name => Terminal::ConnectionToken,
+        Terminal::Location.object_name => Terminal::Location,
+        Terminal::Reader.object_name => Terminal::Reader,
+        TestHelpers::TestClock.object_name => TestHelpers::TestClock,
+        Token.object_name => Token,
+        Topup.object_name => Topup,
+        Transfer.object_name => Transfer,
+        Treasury::CreditReversal.object_name => Treasury::CreditReversal,
+        Treasury::DebitReversal.object_name => Treasury::DebitReversal,
+        Treasury::FinancialAccount.object_name => Treasury::FinancialAccount,
+        Treasury::FinancialAccountFeatures.object_name => Treasury::FinancialAccountFeatures,
+        Treasury::InboundTransfer.object_name => Treasury::InboundTransfer,
+        Treasury::OutboundPayment.object_name => Treasury::OutboundPayment,
+        Treasury::OutboundTransfer.object_name => Treasury::OutboundTransfer,
+        Treasury::ReceivedCredit.object_name => Treasury::ReceivedCredit,
+        Treasury::ReceivedDebit.object_name => Treasury::ReceivedDebit,
+        Treasury::Transaction.object_name => Treasury::Transaction,
+        Treasury::TransactionEntry.object_name => Treasury::TransactionEntry,
+        UsageRecord.object_name => UsageRecord,
+        UsageRecordSummary.object_name => UsageRecordSummary,
+        WebhookEndpoint.object_name => WebhookEndpoint,
       }
     end
   end
 end
 
+# rubocop:enable Metrics/AbcSize
 # rubocop:enable Metrics/MethodLength

lib/stripe/resources/account.rb

@@ -17,6 +17,9 @@ class Account < APIResource
     extend Stripe::APIOperations::NestedResource
 
     OBJECT_NAME = "account"
+    def self.object_name
+      "account"
+    end
 
     nested_resource_class_methods :capability,
                                   operations: %i[retrieve update list],

lib/stripe/resources/account_link.rb

@@ -10,6 +10,9 @@ class AccountLink < APIResource
     extend Stripe::APIOperations::Create
 
     OBJECT_NAME = "account_link"
+    def self.object_name
+      "account_link"
+    end
 
     # Creates an AccountLink object that includes a single-use Stripe URL that the platform can redirect their user to in order to take them through the Connect Onboarding flow.
     def self.create(params = {}, opts = {})

lib/stripe/resources/account_session.rb

@@ -13,6 +13,9 @@ class AccountSession < APIResource
     extend Stripe::APIOperations::Create
 
     OBJECT_NAME = "account_session"
+    def self.object_name
+      "account_session"
+    end
 
     # Creates a AccountSession object that includes a single-use token that the platform can use on their front-end to grant client-side API access.
     def self.create(params = {}, opts = {})

lib/stripe/resources/apple_pay_domain.rb

@@ -9,6 +9,9 @@ class ApplePayDomain < APIResource
     extend Stripe::APIOperations::List
 
     OBJECT_NAME = "apple_pay_domain"
+    def self.object_name
+      "apple_pay_domain"
+    end
 
     def self.resource_url
       "/v1/apple_pay/domains"

lib/stripe/resources/application_fee.rb

@@ -7,6 +7,9 @@ class ApplicationFee < APIResource
     extend Stripe::APIOperations::NestedResource
 
     OBJECT_NAME = "application_fee"
+    def self.object_name
+      "application_fee"
+    end
 
     nested_resource_class_methods :refund, operations: %i[create retrieve update list]
 

lib/stripe/resources/application_fee_refund.rb

@@ -11,6 +11,9 @@ class ApplicationFeeRefund < APIResource
     include Stripe::APIOperations::Save
 
     OBJECT_NAME = "fee_refund"
+    def self.object_name
+      "fee_refund"
+    end
 
     def resource_url
       "#{ApplicationFee.resource_url}/#{CGI.escape(fee)}/refunds" \

lib/stripe/resources/apps/secret.rb

@@ -17,6 +17,9 @@ class Secret < APIResource
       extend Stripe::APIOperations::List
 
       OBJECT_NAME = "apps.secret"
+      def self.object_name
+        "apps.secret"
+      end
 
       # Deletes a secret from the secret store by name and scope.
       def self.delete_where(params = {}, opts = {})

lib/stripe/resources/balance.rb

@@ -15,5 +15,8 @@ module Stripe
   # Related guide: [Understanding Connect account balances](https://stripe.com/docs/connect/account-balances)
   class Balance < SingletonAPIResource
     OBJECT_NAME = "balance"
+    def self.object_name
+      "balance"
+    end
   end
 end