Release/1.3.0 v2

.eslintrc.js

@@ -0,0 +1,76 @@
+module.exports = {
+  ignorePatterns: ["lib/", "node_modules/", "docs/"],
+  parser: "@typescript-eslint/parser",
+  parserOptions: {
+    project: ["tsconfig.json", "examples/tsconfig.json", "test/tsconfig.json"],
+    sourceType: "module",
+  },
+  plugins: ["@typescript-eslint", "jsdoc"],
+  extends: [
+    "plugin:@typescript-eslint/recommended-requiring-type-checking",
+    "plugin:@typescript-eslint/recommended",
+    "prettier",
+  ],
+  rules: {
+    // Off
+    "@typescript-eslint/no-unsafe-argument": "off",
+    "@typescript-eslint/no-floating-promises": "off",
+    "@typescript-eslint/no-unsafe-assignment": "off",
+    "@typescript-eslint/no-unsafe-call": "off",
+    "@typescript-eslint/no-unsafe-member-access": "off",
+    "@typescript-eslint/no-unsafe-return": "off",
+    "@typescript-eslint/prefer-regexp-exec": "off",
+    "@typescript-eslint/restrict-template-expressions": "off",
+    "@typescript-eslint/no-inferrable-types": "off",
+    "@typescript-eslint/no-misused-promises": "off",
+    "@typescript-eslint/no-base-to-string": "off",
+
+    // Warn
+    "jsdoc/check-param-names": "warn",
+    "jsdoc/require-returns": "warn",
+    "jsdoc/require-returns-description": "warn",
+    "jsdoc/require-returns-type": "warn",
+    "jsdoc/require-param": "warn",
+    "jsdoc/check-types": "warn",
+    "jsdoc/require-param-description": "warn",
+    "jsdoc/require-param-name": "warn",
+    "jsdoc/require-param-type": "warn",
+    "jsdoc/require-property": "warn",
+    "jsdoc/require-property-description": "warn",
+    "jsdoc/require-property-name": "warn",
+    "jsdoc/require-property-type": "warn",
+    "jsdoc/check-property-names": "warn",
+    "jsdoc/empty-tags": "warn",
+
+    // Error
+    "@typescript-eslint/no-shadow": "error",
+    "@typescript-eslint/no-unused-expressions": "error",
+    "@typescript-eslint/no-var-requires": "error",
+    "@typescript-eslint/prefer-for-of": "error",
+    "@typescript-eslint/prefer-function-type": "error",
+    "@typescript-eslint/prefer-namespace-keyword": "error",
+    "@typescript-eslint/triple-slash-reference": [
+      "error",
+      {
+        path: "always",
+        types: "prefer-import",
+        lib: "always",
+      },
+    ],
+    "@typescript-eslint/unified-signatures": "error",
+    "@typescript-eslint/no-misused-new": "error",
+    "@typescript-eslint/no-empty-function": "error",
+    "@typescript-eslint/no-empty-interface": "error",
+    "jsdoc/check-alignment": "error",
+    "jsdoc/check-indentation": "error",
+  },
+  overrides: [
+    {
+      files: ["test/**", "examples/**"],
+      rules: {
+        "@typescript-eslint/no-shadow": "off",
+        "@typescript-eslint/no-explicit-any": "off",
+      },
+    },
+  ],
+};

.github/workflows/integrationTest.yml

@@ -0,0 +1,19 @@
+name: Recovery Signer Integration Test
+on: [pull_request]
+jobs:
+  test-ci:
+    name: integration test
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - name: Start docker
+        run: docker-compose -f test/docker/docker-compose.yml up -d
+      - uses: actions/setup-node@v2
+        with:
+          node-version: 18
+      - run: yarn install
+      - run: yarn build
+      - run: yarn test:integration:ci
+      - name: Print Docker Logs
+        if: always() # This ensures that the logs are printed even if the tests fail
+        run: docker-compose -f test/docker/docker-compose.yml logs

.github/workflows/runTests.yml

@@ -0,0 +1,14 @@
+name: Run Tests
+on: [pull_request]
+jobs:
+  test-ci:
+    name: test
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions/setup-node@v2
+        with:
+          node-version: 18
+      - run: yarn install
+      - run: yarn build
+      - run: yarn test:ci

.gitignore

@@ -23,3 +23,5 @@ node_modules
 npm-debug.log*
 yarn-debug.log*
 yarn-error.log*
+
+.env

.husky/pre-commit

@@ -2,3 +2,4 @@
 . "$(dirname -- "$0")/_/husky.sh"
 
 yarn pretty-quick --staged
+yarn lint-staged

README.md

@@ -1,14 +1,17 @@
-# Stellar Typescript Wallet SDK [![npm version](https://badge.fury.io/js/@stellar%2Ftypescript-wallet-sdk.svg)](https://badge.fury.io/js/@stellar%2Ftypescript-wallet-sdk) 
+# Stellar Typescript Wallet SDK [![npm version](https://badge.fury.io/js/@stellar%2Ftypescript-wallet-sdk.svg)](https://badge.fury.io/js/@stellar%2Ftypescript-wallet-sdk)
 
-Typescript Wallet SDK is a library that allows developers to build wallet applications on the Stellar network faster. It
-utilizes [Javascript Stellar SDK](https://github.com/stellar/js-stellar-sdk) to communicate with a Stellar Horizon server.  
-It offers wide range of functionality to simplify integration with the Stellar network, and connect to the anchors easily, utilizing 
-various Stellar protocols (SEPs) 
+Typescript Wallet SDK is a library that allows developers to build wallet
+applications on the Stellar network faster. It utilizes
+[Javascript Stellar SDK](https://github.com/stellar/js-stellar-sdk) to
+communicate with a Stellar Horizon server.  
+It offers wide range of functionality to simplify integration with the Stellar
+network, and connect to the anchors easily, utilizing various Stellar protocols
+(SEPs)
 
 ## Dependency
 
-The library is available via npm.
-To import `typescript-wallet-sdk` library you need to add it as a dependency to your code:
+The library is available via npm. To import `typescript-wallet-sdk` library you
+need to add it as a dependency to your code:
 
 yarn:
 
@@ -24,21 +27,25 @@ npm install @stellar/typescript-wallet-sdk
 
 ## Introduction
 
-Here's a small example creating main wallet class with default configuration connected to testnet network:
+Here's a small example creating main wallet class with default configuration
+connected to testnet network:
 
 ```typescript
 let wallet = walletSdk.Wallet.TestNet();
 ```
 
-It should later be re-used across the code, as it has access to various useful children classes. For example, you can 
-authenticate with the `testanchor` as simple as:
+It should later be re-used across the code, as it has access to various useful
+children classes. For example, you can authenticate with the `testanchor` as
+simple as:
 
 ```typescript
 const authKey = SigningKeypair.fromSecret("my secret key");
 const anchor = wallet.anchor({ homeDomain: "testanchor.stellar.org" });
 const sep10 = await anchor.sep10();
 
-const authToken = await sep10.authenticate({accountKp: authKey});
+const authToken = await sep10.authenticate({ accountKp: authKey });
 ```
 
-Read [full wallet guide](https://developers.stellar.org/docs/category/build-a-wallet) for more info
+Read
+[full wallet guide](https://developers.stellar.org/docs/category/build-a-wallet-with-the-wallet-sdk)
+for more info

examples/sep24/.env.example

@@ -0,0 +1,4 @@
+ANCHOR_DOMAIN=testanchor.stellar.org
+ASSET_CODE=USDC
+ASSET_ISSUER=GBBD47IF6LWK7P7MDEVSCWR7DPUWV3NY3DTQEVFL4NAT4AQH3ZLLFLA5
+RUN_MAINNET=false

examples/sep24/README.md

@@ -20,3 +20,20 @@ example.
 Progress will be logged in the terminal.
 
 _note: the identity values used in the sep24 interactive portal can all be fake_
+
+## Changing environment variables
+
+If you'd like to use different environment variable values than the default
+ones, you can add a `.env` file. See `.env.example` as an example.
+
+The environment variables you can set are:
+
+| Variable Name         | Description                                                                                                                    | Default Value                                            |
+| --------------------- | ------------------------------------------------------------------------------------------------------------------------------ | -------------------------------------------------------- |
+| ANCHOR_DOMAIN         | The anchor domain for your application.                                                                                        | testanchor.stellar.org                                   |
+| ASSET_CODE            | The code representing the asset.                                                                                               | USDC                                                     |
+| ASSET_ISSUER          | The issuer's public key for the asset.                                                                                         | GBBD47IF6LWK7P7MDEVSCWR7DPUWV3NY3DTQEVFL4NAT4AQH3ZLLFLA5 |
+| SOURCE_ACCOUNT_SECRET | The secret key for the account depositing or withdrawing from the anchor. If none given then a new account will be created.    | none                                                     |
+| RUN_MAINNET           | Set to `true` to run the application on Mainnet.                                                                               | false                                                    |
+| CLIENT_DOMAIN         | [SEP-10](https://github.com/stellar/stellar-protocol/blob/master/ecosystem/sep-0010.md) client domain used for authentication. | none                                                     |
+| CLIENT_SECRET         | Secret key for the client domain. Alternatively, you may want to implement your own `WalletSigner`.                            | none                                                     |

examples/sep24/sep24.ts

@@ -1,31 +1,55 @@
 import axios from "axios";
 import readline from "readline";
+import path from "path";
 
 import {
   walletSdk,
   Anchor,
   SigningKeypair,
   Types,
   IssuedAssetId,
+  DefaultSigner,
 } from "../../src";
-import { Memo, MemoText } from "stellar-sdk";
-
-const wallet = walletSdk.Wallet.TestNet();
+import { Memo, MemoText, Transaction, TransactionBuilder } from "stellar-sdk";
+
+import * as dotenv from "dotenv";
+dotenv.config({ path: path.resolve(__dirname, ".env") });
+
+// Grabbing environment variables
+
+const anchorDomain = process.env.ANCHOR_DOMAIN || "testanchor.stellar.org";
+const assetCode = process.env.ASSET_CODE || "USDC";
+const assetIssuer =
+  process.env.ASSET_ISSUER ||
+  "GBBD47IF6LWK7P7MDEVSCWR7DPUWV3NY3DTQEVFL4NAT4AQH3ZLLFLA5";
+const runMainnet = process.env.RUN_MAINNET || false;
+const sourceAccountSecret = process.env.SOURCE_ACCOUNT_SECRET;
+const clientDomain = process.env.CLIENT_DOMAIN;
+const clientSecret = process.env.CLIENT_SECRET;
+
+// Running example
+
+let wallet;
+if (runMainnet === "true") {
+  console.log("Warning: you are running this script on the public network.");
+  wallet = walletSdk.Wallet.MainNet();
+} else {
+  wallet = walletSdk.Wallet.TestNet();
+}
 const stellar = wallet.stellar();
-const anchor = wallet.anchor({ homeDomain: "testanchor.stellar.org" });
+const anchor = wallet.anchor({
+  homeDomain: anchorDomain,
+});
 const account = stellar.account();
 
 let kp: SigningKeypair;
 
-const asset = new IssuedAssetId(
-  "USDC",
-  "GBBD47IF6LWK7P7MDEVSCWR7DPUWV3NY3DTQEVFL4NAT4AQH3ZLLFLA5",
-);
+const asset = new IssuedAssetId(assetCode, assetIssuer);
 
 const runSep24 = async () => {
   await createAccount();
   await runDeposit(anchor, kp);
-  await runDepositWatcher(anchor);
+  runDepositWatcher(anchor);
 
   while (!depositDone) {
     await new Promise((resolve) => setTimeout(resolve, 1000));
@@ -37,11 +61,16 @@ const runSep24 = async () => {
   }
 
   await runWithdraw(anchor, kp);
-  await runWithdrawWatcher(anchor, kp);
+  runWithdrawWatcher(anchor, kp);
 };
 
 // Create Account
 const createAccount = async () => {
+  if (sourceAccountSecret) {
+    kp = SigningKeypair.fromSecret(sourceAccountSecret);
+    return;
+  }
+
   console.log("creating account ...");
   kp = account.createKeypair();
   console.log(`kp: \n${kp.publicKey}\n${kp.secretKey}`);
@@ -59,11 +88,15 @@ const createAccount = async () => {
 };
 
 // Create Deposit
-let authToken: string;
+let authToken: Types.AuthToken;
 export const runDeposit = async (anchor: Anchor, kp: SigningKeypair) => {
   console.log("\ncreating deposit ...");
   const auth = await anchor.sep10();
-  authToken = await auth.authenticate({ accountKp: kp });
+  authToken = await auth.authenticate({
+    accountKp: kp,
+    clientDomain,
+    walletSigner,
+  });
 
   const resp = await anchor.sep24().deposit({
     assetCode: asset.code,
@@ -85,7 +118,7 @@ export let depositDone = false;
 export const runDepositWatcher = (anchor: Anchor) => {
   console.log("\nstarting watcher ...");
 
-  let stop: Types.WatcherStopFunction;
+  const stop: Types.WatcherStopFunction;
   const onMessage = (m: Types.AnchorTransaction) => {
     console.log({ m });
     if (m.status === Types.TransactionStatus.completed) {
@@ -150,7 +183,7 @@ const sendWithdrawalTransaction = async (withdrawalTxn, kp) => {
 export const runWithdrawWatcher = (anchor, kp) => {
   console.log("\nstarting watcher ...");
 
-  let stop;
+  const stop;
   const onMessage = (m) => {
     console.log({ m });
 
@@ -182,6 +215,28 @@ export const runWithdrawWatcher = (anchor, kp) => {
   stop = resp.stop;
 };
 
+const walletSigner = DefaultSigner;
+walletSigner.signWithDomainAccount = async ({
+  transactionXDR,
+  networkPassphrase,
+  // eslint-disable-next-line @typescript-eslint/no-unused-vars
+  accountKp,
+}: Types.SignWithDomainAccountParams): Promise<Transaction> => {
+  if (!clientSecret) {
+    throw new Error("Client Secret missing from .env file");
+  }
+
+  const signer = SigningKeypair.fromSecret(clientSecret);
+
+  const transaction = TransactionBuilder.fromXDR(
+    transactionXDR,
+    networkPassphrase,
+  ) as Transaction;
+  signer.sign(transaction);
+
+  return Promise.resolve(transaction);
+};
+
 export const askQuestion = (query) => {
   const rl = readline.createInterface({
     input: process.stdin,

examples/tsconfig.json

@@ -0,0 +1,10 @@
+{
+  "compilerOptions": {
+    "esModuleInterop": true,
+    "baseUrl": "./",
+    "outDir": "lib",
+    "declaration": true,
+    "declarationDir": "lib"
+  },
+  "include": ["./"]
+}

jest.config.js

@@ -5,4 +5,5 @@ module.exports = {
     "^.+\\.(ts|tsx)?$": "ts-jest",
     "^.+\\.(js|jsx)$": "babel-jest",
   },
+  testPathIgnorePatterns: ["/node_modules/", "integration.test.ts"],
 };

jest.integration.config.js

@@ -0,0 +1,9 @@
+module.exports = {
+  rootDir: "./",
+  preset: "ts-jest",
+  transform: {
+    "^.+\\.(ts|tsx)?$": "ts-jest",
+    "^.+\\.(js|jsx)$": "babel-jest",
+  },
+  testMatch: ["**/*integration.test.ts"],
+};