feat: use KoraLabsHandleProvider (#1815)

Author: iccicci

apps/browser-extension-wallet/manifest.json

@@ -18,7 +18,7 @@
   "permissions": ["webRequest", "storage", "tabs", "unlimitedStorage"],
   "host_permissions": ["<all_urls>"],
   "content_security_policy": {
-    "extension_pages": "default-src 'self' $LOCALHOST_DEFAULT_SRC; frame-src https://connect.trezor.io/ https://www.youtube-nocookie.com; script-src 'self' 'wasm-unsafe-eval'; font-src 'self' data: https://use.typekit.net; object-src 'self'; connect-src $BLOCKFROST_URLS $MAESTRO_URLS $CARDANO_SERVICES_URLS $CARDANO_WS_SERVER_URLS $SENTRY_URL $DAPP_RADAR_APPI_URL https://coingecko.live-mainnet.eks.lw.iog.io https://coingecko.live-mainnet.eks.lw.iog.io https://muesliswap.live-mainnet.eks.lw.iog.io $LOCALHOST_CONNECT_SRC $POSTHOG_HOST https://use.typekit.net data:; style-src * 'unsafe-inline'; img-src * data: blob:;"
+    "extension_pages": "default-src 'self' $LOCALHOST_DEFAULT_SRC; frame-src https://connect.trezor.io/ https://www.youtube-nocookie.com; script-src 'self' 'wasm-unsafe-eval'; font-src 'self' data: https://use.typekit.net; object-src 'self'; connect-src $BLOCKFROST_URLS $MAESTRO_URLS $CARDANO_SERVICES_URLS $CARDANO_WS_SERVER_URLS $SENTRY_URL $DAPP_RADAR_APPI_URL https://coingecko.live-mainnet.eks.lw.iog.io https://coingecko.live-mainnet.eks.lw.iog.io https://muesliswap.live-mainnet.eks.lw.iog.io $LOCALHOST_CONNECT_SRC $POSTHOG_HOST https://use.typekit.net https://api.handle.me/ https://*.api.handle.me/ data:; style-src * 'unsafe-inline'; img-src * data: blob:;"
   },
   "content_scripts": [
     {

apps/browser-extension-wallet/src/lib/scripts/background/config.ts

@@ -2,7 +2,7 @@ import { storage } from 'webextension-polyfill';
 import axiosFetchAdapter from '@shiroyasha9/axios-fetch-adapter';
 import { Wallet } from '@lace/cardano';
 import { RemoteApiProperties, RemoteApiPropertyType } from '@cardano-sdk/web-extension';
-import { getBaseUrlForChain, getMagicForChain } from '@src/utils/chain';
+import { getBaseKoraLabsUrlForChain, getBaseUrlForChain, getMagicForChain } from '@src/utils/chain';
 import { BackgroundService, UserIdService as UserIdServiceInterface } from '../types';
 import { getBackgroundStorage } from '@lib/scripts/background/storage';
 import { logger } from '@lace/common';
@@ -46,6 +46,7 @@ export const rateLimiter: RateLimiter = new Bottleneck({
 
 export const getProviders = async (chainName: Wallet.ChainName): Promise<Wallet.WalletProvidersDependencies> => {
   const baseCardanoServicesUrl = getBaseUrlForChain(chainName);
+  const baseKoraLabsServicesUrl = getBaseKoraLabsUrlForChain(chainName);
   const magic = getMagicForChain(chainName);
   const { customSubmitTxUrl, featureFlags } = await getBackgroundStorage();
 
@@ -55,6 +56,7 @@ export const getProviders = async (chainName: Wallet.ChainName): Promise<Wallet.
     axiosAdapter: axiosFetchAdapter,
     env: {
       baseCardanoServicesUrl,
+      baseKoraLabsServicesUrl,
       customSubmitTxUrl,
       blockfrostConfig: {
         ...BLOCKFROST_CONFIGS[chainName],

apps/browser-extension-wallet/src/utils/chain.ts

@@ -24,6 +24,19 @@ export const getBaseUrlForChain = (chainName: Wallet.ChainName): string => {
   return url;
 };
 
+export const getBaseKoraLabsUrlForChain = (chainName: Wallet.ChainName): string => {
+  switch (chainName) {
+    case 'Mainnet':
+      return 'https://api.handle.me/';
+    case 'Preprod':
+      return 'https://preprod.api.handle.me/';
+    case 'Preview':
+      return 'https://preview.api.handle.me/';
+  }
+
+  throw new Error('Chain not supported by KoraLabs');
+};
+
 export const getMagicForChain = (chainName: Wallet.ChainName): Wallet.Cardano.NetworkMagics => {
   const { AVAILABLE_CHAINS } = config();
   let magic = 0;

packages/cardano/src/wallet/lib/handleService.ts

@@ -1,7 +1,6 @@
-import { handleHttpProvider } from '@cardano-sdk/cardano-services-client';
-import { HandleProvider, HandleResolution, ResolveHandlesArgs } from '@cardano-sdk/core';
+import { KoraLabsHandleProvider } from '@cardano-sdk/cardano-services-client';
+import { Cardano, HandleProvider, HandleResolution, ResolveHandlesArgs } from '@cardano-sdk/core';
 import type { Cache } from '@cardano-sdk/util';
-import { logger } from '@lace/common';
 import { AxiosAdapter } from 'axios';
 
 export interface HandleResolutionCacheItem {
@@ -11,19 +10,21 @@ export interface HandleResolutionCacheItem {
 
 export interface HandleServiceProps {
   adapter?: AxiosAdapter;
-  baseCardanoServicesUrl: string;
+  baseKoraLabsServicesUrl: string;
   cache: Cache<HandleResolutionCacheItem>;
 }
 
 const HANDLE_RESOLUTION_CACHE_LIFETIME = Number.parseInt(process.env.HANDLE_RESOLUTION_CACHE_LIFETIME || '600000', 10);
 
+export const handleKoraLabsPolicyId = Cardano.PolicyId('f0ff48bbb7bbe9d59a40f1ce90e9e9d0ff5002ec48f232b49ca0fb9a');
+
 export const initHandleService = (props: HandleServiceProps): HandleProvider => {
-  const { adapter, baseCardanoServicesUrl, cache } = props;
+  const { adapter, baseKoraLabsServicesUrl, cache } = props;
 
-  const origin = handleHttpProvider({
+  const origin = new KoraLabsHandleProvider({
     adapter,
-    baseUrl: baseCardanoServicesUrl,
-    logger
+    policyId: handleKoraLabsPolicyId,
+    serverUrl: baseKoraLabsServicesUrl
   });
 
   return {

packages/cardano/src/wallet/lib/providers.ts

@@ -81,6 +81,7 @@ interface ProvidersConfig {
   axiosAdapter?: AxiosAdapter;
   env: {
     baseCardanoServicesUrl: string;
+    baseKoraLabsServicesUrl: string;
     customSubmitTxUrl?: string;
     blockfrostConfig: BlockfrostClientConfig & { rateLimiter: RateLimiter };
   };
@@ -134,7 +135,7 @@ const cacheAssignment: Record<CacheName, { count: number; size: number }> = {
 
 export const createProviders = ({
   axiosAdapter,
-  env: { baseCardanoServicesUrl: baseUrl, customSubmitTxUrl, blockfrostConfig },
+  env: { baseCardanoServicesUrl: baseUrl, baseKoraLabsServicesUrl, customSubmitTxUrl, blockfrostConfig },
   logger,
   experiments: { useWebSocket },
   extensionLocalStorage
@@ -184,7 +185,7 @@ export const createProviders = ({
 
   const handleProvider = initHandleService({
     adapter: axiosAdapter,
-    baseCardanoServicesUrl: baseUrl,
+    baseKoraLabsServicesUrl,
     cache: createPersistentCacheStorage({
       extensionLocalStorage,
       fallbackMaxCollectionItemsGuard: cacheAssignment[CacheName.handleProvider].count,