Add nftoken_id, nftoken_ids, offer_id to meta fields (#2450)

Add type for metadata for specific transactions(`Payment`, `NFTokenMint`, `NFTokenCreateOffer`, `NFTokenAcceptOffer`, `NFTokenCancelOffer`)

Closes #2316

packages/xrpl/HISTORY.md

@@ -33,6 +33,7 @@ Subscribe to [the **xrpl-announce** mailing list](https://groups.google.com/g/xr
 * Remove `lodash` as a dependency
 * Remove many polyfills that were only used for testing in the browser
 * Remove `util` from bundle by switching `inspect` to `JSON.stringify`
+* Add type for metadata for specific transactions(`Payment`, `NFTokenMint`, `NFTokenCreateOffer`, `NFTokenAcceptOffer`, `NFTokenCancelOffer`)
 
 ### Fixed
 * Fixed Wallet.generate() ignoring the `algorithm` parameter (Only a problem once binary-codec fix for `derive_keypair` is added)

packages/xrpl/src/models/methods/tx.ts

@@ -51,7 +51,7 @@ export interface TxResponse<
     ledger_index?: number
     /** Transaction metadata, which describes the results of the transaction.
      *  Can be undefined if a transaction has not been validated yet. */
-    meta?: TransactionMetadata | string
+    meta?: TransactionMetadata<T> | string
     /**
      * If true, this data comes from a validated ledger version; if omitted or.
      * Set to false, this data is not final.

packages/xrpl/src/models/transactions/NFTokenAcceptOffer.ts

@@ -6,6 +6,7 @@ import {
   parseAmountValue,
   validateBaseTransaction,
 } from './common'
+import type { TransactionMetadataBase } from './metadata'
 
 /**
  *  The NFTokenOfferAccept transaction is used to accept offers
@@ -64,6 +65,11 @@ export interface NFTokenAcceptOffer extends BaseTransaction {
   NFTokenBrokerFee?: Amount
 }
 
+export interface NFTokenAcceptOfferMetadata extends TransactionMetadataBase {
+  // rippled 1.11.0 or later
+  nftoken_id?: string
+}
+
 function validateNFTokenBrokerFee(tx: Record<string, unknown>): void {
   const value = parseAmountValue(tx.NFTokenBrokerFee)
   if (Number.isNaN(value)) {

packages/xrpl/src/models/transactions/NFTokenCancelOffer.ts

@@ -1,6 +1,7 @@
 import { ValidationError } from '../../errors'
 
 import { BaseTransaction, validateBaseTransaction } from './common'
+import type { TransactionMetadataBase } from './metadata'
 
 /**
  * The NFTokenCancelOffer transaction deletes existing NFTokenOffer objects.
@@ -26,6 +27,11 @@ export interface NFTokenCancelOffer extends BaseTransaction {
   NFTokenOffers: string[]
 }
 
+export interface NFTokenCancelOfferMetadata extends TransactionMetadataBase {
+  // rippled 1.11.0  or  later
+  nftoken_ids?: string[]
+}
+
 /**
  * Verify the form and type of an NFTokenCancelOffer at runtime.
  *

packages/xrpl/src/models/transactions/NFTokenCreateOffer.ts

@@ -12,6 +12,7 @@ import {
   validateOptionalField,
   Account,
 } from './common'
+import type { TransactionMetadataBase } from './metadata'
 
 /**
  * Transaction Flags for an NFTokenCreateOffer Transaction.
@@ -86,6 +87,11 @@ export interface NFTokenCreateOffer extends BaseTransaction {
   Flags?: number | NFTokenCreateOfferFlagsInterface
 }
 
+export interface NFTokenCreateOfferMetadata extends TransactionMetadataBase {
+  // rippled 1.11.0 or later
+  offer_id?: string
+}
+
 function validateNFTokenSellOfferCases(tx: Record<string, unknown>): void {
   if (tx.Owner != null) {
     throw new ValidationError(

packages/xrpl/src/models/transactions/NFTokenMint.ts

@@ -9,6 +9,7 @@ import {
   validateBaseTransaction,
   validateOptionalField,
 } from './common'
+import type { TransactionMetadataBase } from './metadata'
 
 /**
  * Transaction Flags for an NFTokenMint Transaction.
@@ -101,6 +102,11 @@ export interface NFTokenMint extends BaseTransaction {
   Flags?: number | NFTokenMintFlagsInterface
 }
 
+export interface NFTokenMintMetadata extends TransactionMetadataBase {
+  // rippled 1.11.0 or later
+  nftoken_id?: string
+}
+
 /**
  * Verify the form and type of an NFTokenMint at runtime.
  *

packages/xrpl/src/models/transactions/metadata.ts

@@ -1,5 +1,22 @@
 import { Amount } from '../common'
 
+import { BaseTransaction } from './common'
+import {
+  NFTokenAcceptOffer,
+  NFTokenAcceptOfferMetadata,
+} from './NFTokenAcceptOffer'
+import {
+  NFTokenCancelOffer,
+  NFTokenCancelOfferMetadata,
+} from './NFTokenCancelOffer'
+import {
+  NFTokenCreateOffer,
+  NFTokenCreateOfferMetadata,
+} from './NFTokenCreateOffer'
+import { NFTokenMint, NFTokenMintMetadata } from './NFTokenMint'
+import { Payment, PaymentMetadata } from './payment'
+import type { Transaction } from './transaction'
+
 export interface CreatedNode {
   CreatedNode: {
     LedgerEntryType: string
@@ -59,11 +76,24 @@ export function isDeletedNode(node: Node): node is DeletedNode {
   return Object.prototype.hasOwnProperty.call(node, `DeletedNode`)
 }
 
-export interface TransactionMetadata {
+export interface TransactionMetadataBase {
   AffectedNodes: Node[]
   DeliveredAmount?: Amount
   // "unavailable" possible for transactions before 2014-01-20
   delivered_amount?: Amount | 'unavailable'
   TransactionIndex: number
   TransactionResult: string
 }
+
+export type TransactionMetadata<T extends BaseTransaction = Transaction> =
+  T extends Payment
+    ? PaymentMetadata
+    : T extends NFTokenMint
+    ? NFTokenMintMetadata
+    : T extends NFTokenCreateOffer
+    ? NFTokenCreateOfferMetadata
+    : T extends NFTokenAcceptOffer
+    ? NFTokenAcceptOfferMetadata
+    : T extends NFTokenCancelOffer
+    ? NFTokenCancelOfferMetadata
+    : TransactionMetadataBase

packages/xrpl/src/models/transactions/payment.ts

@@ -13,6 +13,7 @@ import {
   isNumber,
   Account,
 } from './common'
+import type { TransactionMetadataBase } from './metadata'
 
 /**
  * Enum representing values for Payment Transaction Flags.
@@ -151,6 +152,11 @@ export interface Payment extends BaseTransaction {
   Flags?: number | PaymentFlagsInterface
 }
 
+export interface PaymentMetadata extends TransactionMetadataBase {
+  DeliveredAmount?: Amount
+  delivered_amount?: Amount | 'unavailable'
+}
+
 /**
  * Verify the form and type of a Payment at runtime.
  *

packages/xrpl/src/models/transactions/transaction.ts

@@ -18,7 +18,7 @@ import { CheckCancel, validateCheckCancel } from './checkCancel'
 import { CheckCash, validateCheckCash } from './checkCash'
 import { CheckCreate, validateCheckCreate } from './checkCreate'
 import { Clawback, validateClawback } from './clawback'
-import { isIssuedCurrency } from './common'
+import { BaseTransaction, isIssuedCurrency } from './common'
 import { DepositPreauth, validateDepositPreauth } from './depositPreauth'
 import { EnableAmendment } from './enableAmendment'
 import { EscrowCancel, validateEscrowCancel } from './escrowCancel'
@@ -136,9 +136,11 @@ export type PseudoTransaction = EnableAmendment | SetFee | UNLModify
 /**
  * @category Transaction Models
  */
-export interface TransactionAndMetadata {
-  transaction: Transaction
-  metadata: TransactionMetadata
+export interface TransactionAndMetadata<
+  T extends BaseTransaction = Transaction,
+> {
+  transaction: T
+  metadata: TransactionMetadata<T>
 }
 
 /**

packages/xrpl/test/integration/requests/accountTx.test.ts

@@ -63,7 +63,7 @@ describe('account_tx', function () {
       assert.equal(response.type, expected.type)
       assert.equal(response.result.account, expected.result.account)
       assert.equal(
-        (response.result.transactions[0].meta as TransactionMetadata)
+        (response.result.transactions[0].meta as TransactionMetadata<Payment>)
           .TransactionResult,
         'tesSUCCESS',
       )

packages/xrpl/test/integration/transactions/nftokenMint.test.ts

@@ -1,7 +1,12 @@
 import { assert } from 'chai'
-import { TransactionMetadata, TxRequest } from 'xrpl'
 
-import { convertStringToHex, getNFTokenID, NFTokenMint } from '../../../src'
+import {
+  convertStringToHex,
+  getNFTokenID,
+  NFTokenMint,
+  TransactionMetadata,
+  TxRequest,
+} from '../../../src'
 import { hashSignedTx } from '../../../src/utils/hashes'
 import serverUrl from '../serverUrl'
 import {
@@ -55,8 +60,9 @@ describe('NFTokenMint', function () {
       })
 
       const nftokenID =
-        getNFTokenID(txResponse.result.meta as TransactionMetadata) ??
-        'undefined'
+        getNFTokenID(
+          txResponse.result.meta as TransactionMetadata<NFTokenMint>,
+        ) ?? 'undefined'
 
       const accountHasNFT = accountNFTs.result.account_nfts.some(
         (value) => value.NFTokenID === nftokenID,