From 13e4d1e5b5c927e6a8338b8e542c008a6cd33922 Mon Sep 17 00:00:00 2001
From: tequ <git@tequ.dev>
Date: Wed, 7 May 2025 23:31:57 +0900
Subject: [PATCH] Functional Hook

---
 src/setHooks.ts | 12 +++++++++---
 src/types.ts    |  2 ++
 2 files changed, 11 insertions(+), 3 deletions(-)

diff --git a/src/setHooks.ts b/src/setHooks.ts
index da5590c..97d0a45 100644
--- a/src/setHooks.ts
+++ b/src/setHooks.ts
@@ -5,7 +5,11 @@ import {
   SetHookFlags,
 } from 'xahau'
 import { SetHookParams, iHook } from './types'
-import { HookGrant, HookParameter } from 'xahau/dist/npm/models/common/xahau'
+import {
+  HookFunction,
+  HookGrant,
+  HookParameter,
+} from 'xahau/dist/npm/models/common/xahau'
 import { readHookBinaryHexFromNS, hexNamespace } from './utils'
 import { appTransaction } from './libs/xrpl-helpers/transaction'
 import { appLogger } from './libs/logger'
@@ -19,6 +23,7 @@ export interface SetHookPayload {
   hookOnArray?: string[] | null
   hookParams?: HookParameter[] | null
   hookGrants?: HookGrant[] | null
+  hookFunctions?: HookFunction[] | null
   fee?: string | null
 }
 
@@ -62,11 +67,13 @@ export function createHookPayload(payload: SetHookPayload): iHook {
   if (payload.hookGrants) {
     hook.HookGrants = payload.hookGrants
   }
+  if (payload.hookFunctions) {
+    hook.HookFunctions = payload.hookFunctions
+  }
   // DA: validate
   return hook
 }
 
-
 export async function setHooksV3({ client, wallet, hooks }: SetHookParams) {
   const tx: SetHook = {
     TransactionType: `SetHook`,
@@ -87,7 +94,6 @@ export async function setHooksV3({ client, wallet, hooks }: SetHookParams) {
   appLogger.debug(`\n3. SetHook Success...`)
 }
 
-
 export async function clearAllHooksV3({ client, wallet }: SetHookParams) {
   const hook = {
     CreateCode: '',
diff --git a/src/types.ts b/src/types.ts
index 723b0c0..8e2d965 100644
--- a/src/types.ts
+++ b/src/types.ts
@@ -1,5 +1,6 @@
 import {
   Hook,
+  HookFunction,
   HookGrant,
   HookParameter,
 } from 'xahau/dist/npm/models/common/xahau'
@@ -14,6 +15,7 @@ export type iHook = {
   HookApiVersion?: number
   HookParameters?: HookParameter[]
   HookGrants?: HookGrant[]
+  HookFunctions?: HookFunction[]
   Fee?: string
 }