From: Chris Duncan <chris@zoso.dev>
Date: Thu, 21 Aug 2025 22:23:41 +0000 (-0700)
Subject: Extract account refresh into its own file.
X-Git-Tag: v0.10.5~41^2~13
X-Git-Url: https://git.codecow.com/?a=commitdiff_plain;h=db21dfd498929a1b9b3e575ada4533255f65aa08;p=libnemo.git

Extract account refresh into its own file.
---

diff --git a/src/lib/account/index.ts b/src/lib/account/index.ts
index 0642030..b1ae259 100644
--- a/src/lib/account/index.ts
+++ b/src/lib/account/index.ts
@@ -7,6 +7,7 @@ import { ACCOUNT_KEY_BYTE_LENGTH, ACCOUNT_KEY_HEX_LENGTH, ALPHABET, PREFIX, PREF
 import { base32, bytes, hex } from '../convert'
 import { Blake2b, NanoNaCl } from '../crypto'
 import { Rpc } from '../rpc'
+import { _refresh } from './refresh'
 
 /**
 * Represents a single Nano address and the associated public key. To include the
@@ -222,48 +223,7 @@ export class Account {
 	* @param {Rpc|string|URL} rpc - RPC node information required to call `account_info`
 	*/
 	async refresh (rpc: Rpc | string | URL): Promise<void> {
-		if (typeof rpc === 'string' || rpc instanceof URL) {
-			rpc = new Rpc(rpc)
-		}
-		if (!(rpc instanceof Rpc)) {
-			throw new TypeError('RPC must be a valid node')
-		}
-		const reqAccountInfo = {
-			account: this.address,
-			include_confirmed: true,
-			receivable: true,
-			representative: true,
-			weight: true
-		}
-		const resAccountInfo = await rpc.call('account_info', reqAccountInfo)
-		if (resAccountInfo.frontier == null) {
-			throw new Error('Account not found')
-		}
-		Object.assign(this, resAccountInfo)
-
-		const reqConfirmedFrontier = {
-			json_block: true,
-			hash: this.confirmed_frontier
-		}
-		const { contents: confirmedFrontierContents, subtype: confirmedFrontierSubtype } = await rpc.call('block_info', reqConfirmedFrontier)
-		const confirmedFrontierBlock = new Block(confirmedFrontierContents.account, confirmedFrontierContents.balance, confirmedFrontierContents.previous, confirmedFrontierContents.representative)
-		if (typeof confirmedFrontierBlock[confirmedFrontierSubtype] !== 'function') {
-			throw new TypeError('Unknown subtype of confirmed frontier block', { cause: confirmedFrontierSubtype })
-		}
-		confirmedFrontierBlock[confirmedFrontierSubtype](confirmedFrontierContents.link, 0).sign(confirmedFrontierContents.signature)
-		this.confirmed_frontier_block = confirmedFrontierBlock
-
-		const reqFrontier = {
-			json_block: true,
-			hash: this.frontier
-		}
-		const { contents: frontierContents, subtype: frontierSubtype } = await rpc.call('block_info', reqFrontier)
-		const frontierBlock = new Block(frontierContents.account, frontierContents.balance, frontierContents.previous, frontierContents.representative)
-		if (typeof frontierBlock[frontierSubtype] !== 'function') {
-			throw new TypeError('Unknown subtype of frontier block', { cause: frontierSubtype })
-		}
-		frontierBlock[frontierSubtype](frontierContents.link, 0).sign(frontierContents.signature)
-		this.frontier_block = frontierBlock
+		return await _refresh(this, rpc)
 	}
 
 	/**
diff --git a/src/lib/account/refresh.ts b/src/lib/account/refresh.ts
new file mode 100644
index 0000000..713dc95
--- /dev/null
+++ b/src/lib/account/refresh.ts
@@ -0,0 +1,52 @@
+//! SPDX-FileCopyrightText: 2025 Chris Duncan <chris@zoso.dev>
+//! SPDX-License-Identifier: GPL-3.0-or-later
+
+import { Block } from '../block'
+import { Rpc } from '../rpc'
+import { Account } from '.'
+
+export async function _refresh (account: Account, rpc: Rpc | string | URL): Promise<void>
+export async function _refresh (account: Account, rpc: unknown): Promise<void> {
+	if (typeof rpc === 'string' || rpc instanceof URL) {
+		rpc = new Rpc(rpc)
+	}
+	if (!(rpc instanceof Rpc)) {
+		throw new TypeError('RPC must be a valid node')
+	}
+	const reqAccountInfo = {
+		account: account.address,
+		include_confirmed: true,
+		receivable: true,
+		representative: true,
+		weight: true
+	}
+	const resAccountInfo = await rpc.call('account_info', reqAccountInfo)
+	if (resAccountInfo.frontier == null) {
+		throw new Error('Account not found')
+	}
+	Object.assign(account, resAccountInfo)
+
+	const reqConfirmedFrontier = {
+		json_block: true,
+		hash: account.confirmed_frontier
+	}
+	const { contents: confirmedFrontierContents, subtype: confirmedFrontierSubtype } = await rpc.call('block_info', reqConfirmedFrontier)
+	const confirmedFrontierBlock = new Block(confirmedFrontierContents.account, confirmedFrontierContents.balance, confirmedFrontierContents.previous, confirmedFrontierContents.representative)
+	if (typeof confirmedFrontierBlock[confirmedFrontierSubtype] !== 'function') {
+		throw new TypeError('Unknown subtype of confirmed frontier block', { cause: confirmedFrontierSubtype })
+	}
+	confirmedFrontierBlock[confirmedFrontierSubtype](confirmedFrontierContents.link, 0).sign(confirmedFrontierContents.signature)
+	account.confirmed_frontier_block = confirmedFrontierBlock
+
+	const reqFrontier = {
+		json_block: true,
+		hash: account.frontier
+	}
+	const { contents: frontierContents, subtype: frontierSubtype } = await rpc.call('block_info', reqFrontier)
+	const frontierBlock = new Block(frontierContents.account, frontierContents.balance, frontierContents.previous, frontierContents.representative)
+	if (typeof frontierBlock[frontierSubtype] !== 'function') {
+		throw new TypeError('Unknown subtype of frontier block', { cause: frontierSubtype })
+	}
+	frontierBlock[frontierSubtype](frontierContents.link, 0).sign(frontierContents.signature)
+	account.frontier_block = frontierBlock
+}