update

demo/06_request_account.ts

@@ -2,15 +2,16 @@ import { print_banner } from '@scrow/test'
 import { client }       from './01_create_client.js'
 import { signers }      from './02_create_signer.js'
 
-const pubkey   = signers[0].pubkey 
 const locktime = 60 * 60  // 1 hour locktime
-const res      = await client.deposit.request({ pubkey, locktime })
+const funder   = signers[0]
+const acct_req = funder.deposit.request_account(locktime)
+const acct_res = await client.deposit.request(acct_req)
 
 // Check the response is valid.
-if (!res.ok) throw new Error(res.error)
+if (!acct_res.ok) throw new Error(acct_res.error)
 
 // Unpack some of the terms.
-export const account = res.data.account
+export const { account } = acct_res.data
 
 print_banner('deposit account')
 console.dir(account, { depth : null })

demo/07_deposit_funds.ts

@@ -7,7 +7,7 @@ import { signers }      from './02_create_signer.js'
 import { contract }     from './05_create_contract.js'
 import { account }      from './06_request_account.js'
 
-const { address, agent_id } = account
+const { address } = account
 
 const vin_fee   = contract.feerate * 65
 const amt_total = contract.total + vin_fee
@@ -38,11 +38,11 @@ console.log('\nutxo:', utxos[0])
 // Request the member to sign
 const signer    = signers[0]
 const utxo      = utxos[0].txspend
-const return_tx = await signer.deposit.register_utxo(account, utxo)
-const covenant  = await signer.deposit.commit_utxo(account, contract, utxo)
+const covenant  = signer.deposit.commit_utxo(account, contract, utxo)
+const reg_req   = { ...account, covenant, utxo }
 
 // Fund the contract 
-const res = await client.deposit.fund(agent_id, return_tx, covenant)
+const res = await client.deposit.fund(reg_req)
 
 // Check the response is valid.
 if (!res.ok) throw new Error('failed')

src/client/api/deposit.ts

@@ -1,6 +1,6 @@
 
 import { EscrowClient }          from '../class/client.js'
-import { validate_register_req } from '@/validators/index.js'
+import { validate_account_req, validate_register_req } from '@/validators/index.js'
 
 import {
   CovenantData,
@@ -23,6 +23,7 @@ function request_account_api (client : EscrowClient) {
   return async (
     request : AccountRequest
   ) : Promise<ApiResponse<AccountDataResponse>> => {
+    validate_account_req(request)
     // Formulate the request.
     const url = `${client.host}/api/deposit/request`
     // Formulate the request.

src/client/api/depositor.ts

@@ -10,8 +10,7 @@ import {
 } from '@/lib/session.js'
 
 import {
-  AccountDataResponse,
-  ApiResponse,
+  AccountRequest,
   ContractData,
   CovenantData,
   DepositAccount,
@@ -20,14 +19,13 @@ import {
 } from '@/types/index.js'
 
 export function request_account_api (signer : EscrowSigner) {
-  return async (
+  return (
     locktime : number,
     index   ?: number
-  ) : Promise<ApiResponse<AccountDataResponse>> => {
+  ) : AccountRequest => {
     const deposit_pk = signer.pubkey
     const spend_xpub = signer.get_account(index).xpub
-    const req = { deposit_pk, locktime, spend_xpub }
-    return signer.client.deposit.request(req)
+    return { deposit_pk, locktime, spend_xpub }
   }
 }
 
@@ -38,11 +36,11 @@ export function verify_account_api (signer : EscrowSigner) {
 }
 
 export function commit_utxo_api (signer : EscrowSigner) {
-  return async (
+  return (
     account  : DepositAccount,
     contract : ContractData,
     utxo     : TxOutput
-  ) : Promise<CovenantData> => {
+  ) : CovenantData => {
     // Unpack the deposit object.
     const { agent_pk, sequence, spend_xpub } = account
     // Check if account xpub is valid.
@@ -61,10 +59,10 @@ export function commit_utxo_api (signer : EscrowSigner) {
 }
 
 export function commit_deposit_api (signer : EscrowSigner) {
-  return async (
+  return (
     contract : ContractData,
     deposit  : DepositData
-  ) : Promise<CovenantData> => {
+  ) : CovenantData => {
     // Unpack the deposit object.
     const { 
       agent_pk, sequence, txid, vout, 
@@ -88,11 +86,11 @@ export function commit_deposit_api (signer : EscrowSigner) {
 }
 
 export function close_deposit_api (signer : EscrowSigner) {
-  return async (
+  return (
     deposit  : DepositData,
     txfee    : number,
     address ?: string
-  ) : Promise<string> => {
+  ) : string => {
     // Unpack signer object.
     const { txid } = deposit
     if (address === undefined) {