From 82240fd1617783152c96825e39a4677e6594f006 Mon Sep 17 00:00:00 2001
From: Sergio Ceron <sceronf@gmail.com>
Date: Wed, 2 Aug 2023 16:18:47 -0600
Subject: [PATCH] Fix ethers utils import

---
 lib/did.js      | 4 ++--
 lib/registry.js | 3 +--
 package.json    | 2 +-
 3 files changed, 4 insertions(+), 5 deletions(-)

diff --git a/lib/did.js b/lib/did.js
index b01c147..c56a9d5 100644
--- a/lib/did.js
+++ b/lib/did.js
@@ -1,7 +1,7 @@
+import * as ethers from 'ethers';
 import DIDRegistry from "./registry.js";
 import { createKeyPair } from "./utils.js";
 import { getResolver } from "./resolver.js";
-import { isAddress } from "ethers/lib/utils.js";
 
 export default class DID {
 
@@ -10,7 +10,7 @@ export default class DID {
 		if( config.controllerPrivateKey && !config.address ) {
 			throw new Error( "If you set the controller private key you must also provide the DID address" );
 		} else if( !config.controllerPrivateKey && config.address ) {
-			if(!isAddress(config.address)) {
+			if(!ethers.utils.isAddress(config.address)) {
 				throw new Error( "Invalid 'address' attribute" );
 			};
 			this.address = config.address;
diff --git a/lib/registry.js b/lib/registry.js
index 2c71f76..aee96ec 100644
--- a/lib/registry.js
+++ b/lib/registry.js
@@ -4,14 +4,13 @@ import DIDRegistryContract from './DIDRegistry.json';
 import DIDRegistryContractOld from './DIDRegistry_old.json';
 import { Buffer } from 'buffer'
 import { attributeToHex, signData, stringToBytes, stripHexPrefix } from "./utils.js";
-import { isAddress } from 'ethers/lib/utils.js';
 
 export default class DIDRegistry {
 
 	constructor( conf = {} ) {
 		this.conf = conf;
 		this.provider = this.configureProvider( conf );
-		if (!isAddress(conf.registry)) {
+		if (!ethers.utils.isAddress(conf.registry)) {
 			throw new Error( "Invalid 'registry' attribute" );
 		}
 		this.registry = new ethers.Contract( conf.registry, conf.nodeAddress ? DIDRegistryContract.abi : DIDRegistryContractOld.abi, this.provider );
diff --git a/package.json b/package.json
index c1b1f47..79474ba 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "@lacchain/did",
-	"version": "1.6.1",
+	"version": "1.6.2",
 	"description": "The LACChain DID Method NodeJS Implementation",
 	"author": "Sergio Ceron Figueroa <sergioce@iadb.org>",
 	"keywords": [