Merge pull request #230 from ardriveapp/change_contract_reader

fix(contract reader): switch to a PDS managed default contract cache

Author: fedellen

package.json

@@ -1,6 +1,6 @@
 {
 	"name": "ardrive-core-js",
-	"version": "2.0.1",
+	"version": "2.0.2",
 	"description": "ArDrive Core contains the essential back end application features to support the ArDrive CLI and Desktop apps, such as file management, Permaweb upload/download, wallet management and other common functions.",
 	"main": "./lib/exports.js",
 	"types": "./lib/exports.d.ts",

src/community/ardrive_community_oracle.ts

@@ -4,7 +4,7 @@ import { CommunityOracle } from './community_oracle';
 import { ArDriveContractOracle } from './ardrive_contract_oracle';
 import Arweave from 'arweave';
 import { SmartweaveContractReader } from './smartweave_contract_oracle';
-import { VertoContractReader } from './verto_contract_oracle';
+import { PDSContractCacheServiceContractReader } from './pds_contract_oracle';
 import { ADDR, ArweaveAddress, W, Winston } from '../types';
 
 /**
@@ -29,7 +29,7 @@ export class ArDriveCommunityOracle implements CommunityOracle {
 	private readonly contractOracle: ContractOracle;
 
 	private defaultContractReaders: ContractReader[] = [
-		new VertoContractReader(),
+		new PDSContractCacheServiceContractReader(),
 		new SmartweaveContractReader(this.arweave)
 	];
 

src/community/verto_contract_oracle.ts renamed to src/community/pds_contract_oracle.ts

@@ -4,12 +4,12 @@ import { ContractReader } from './contract_oracle';
 
 /**
  *  Oracle class responsible for retrieving and
- *  reading Smartweave Contracts from the Verto cache
+ *  reading Smartweave Contracts from the PDS Contract Cache Microservice
  */
-export class VertoContractReader implements ContractReader {
+export class PDSContractCacheServiceContractReader implements ContractReader {
 	/** Fetches smartweave contracts from the Verto cache */
 	public async readContract(txId: TransactionID): Promise<unknown> {
-		const response: AxiosResponse = await axios.get(`https://v2.cache.verto.exchange/${txId}`);
+		const response: AxiosResponse = await axios.get(`https://api.arns.app/v1/contract/${txId}`);
 		const contract = response.data;
 		return contract.state;
 	}

src/exports.ts

@@ -35,7 +35,7 @@ export * from './community/community_oracle';
 export * from './community/contract_oracle';
 export * from './community/contract_types';
 export * from './community/smartweave_contract_oracle';
-export * from './community/verto_contract_oracle';
+export * from './community/pds_contract_oracle';
 
 // Pricing
 export * from './pricing/ar_data_price';

tests/integration/arlocal.int.test.ts

@@ -70,7 +70,7 @@ import {
 	assertFolderMetaDataJson,
 	assertFolderMetaDataGqlTags
 } from '../helpers/arlocal_test_assertions';
-import { CustomMetaData, CustomMetaDataJsonFields, VertoContractReader } from '../../src/exports';
+import { CustomMetaData, CustomMetaDataJsonFields, PDSContractCacheServiceContractReader } from '../../src/exports';
 
 describe('ArLocal Integration Tests', function () {
 	const wallet = readJWKFile('./test_wallet.json');
@@ -84,7 +84,7 @@ describe('ArLocal Integration Tests', function () {
 	const fakeVersion = 'FAKE_VERSION';
 
 	const arweaveOracle = new GatewayOracle(gatewayUrlForArweave(arweave));
-	const fakeContractReader = new VertoContractReader();
+	const fakeContractReader = new PDSContractCacheServiceContractReader();
 	stub(fakeContractReader, 'readContract').resolves(stubCommunityContract);
 
 	const communityOracle = new ArDriveCommunityOracle(arweave, [fakeContractReader]);