Merge pull request #2203 from BlueWallet/ops-payjoin-bump

OPS: updated payjoin dep

package-lock.json

@@ -17998,8 +17998,9 @@
       }
     },
     "payjoin-client": {
-      "version": "git+https://github.com/bitcoinjs/payjoin-client.git#31d2118a4c0d00192d975f3a6da2a96238f8f7a5",
-      "from": "git+https://github.com/bitcoinjs/payjoin-client.git#31d2118a4c0d00192d975f3a6da2a96238f8f7a5",
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/payjoin-client/-/payjoin-client-1.0.0.tgz",
+      "integrity": "sha512-3LLfpP9xaSkEeBZnNkjTDAANy5y7iIv+q5E36WTUnjz0tw1Jet8CfRzMnknunSlepXl9FV7sbrp4/s3P8zewnA==",
       "requires": {
         "bitcoinjs-lib": "^5.2.0"
       }

package.json

@@ -110,7 +110,7 @@
     "lottie-react-native": "3.5.0",
     "metro-react-native-babel-preset": "0.63.0",
     "path-browserify": "1.0.1",
-    "payjoin-client": "git+https://github.com/bitcoinjs/payjoin-client.git#31d2118a4c0d00192d975f3a6da2a96238f8f7a5",
+    "payjoin-client": "1.0.0",
     "pbkdf2": "3.1.1",
     "prettier": "2.1.2",
     "process": "0.11.10",

screen/send/confirm.js

@@ -46,6 +46,18 @@ export default class Confirm extends Component {
     this.isBiometricUseCapableAndEnabled = await Biometric.isBiometricUseCapableAndEnabled();
   }
 
+  /**
+   * we need to look into `recipients`, find destination address and return its outputScript
+   * (needed for payjoin)
+   *
+   * @return {string}
+   */
+  getPaymentScript() {
+    for (const recipient of this.state.recipients) {
+      return bitcoin.address.toOutputScript(recipient.address);
+    }
+  }
+
   send() {
     this.setState({ isLoading: true }, async () => {
       try {
@@ -54,7 +66,9 @@ export default class Confirm extends Component {
           await this.broadcast(this.state.tx);
         } else {
           const wallet = new PayjoinTransaction(this.state.psbt, txHex => this.broadcast(txHex), this.state.fromWallet);
+          const paymentScript = this.getPaymentScript();
           const payjoinClient = new PayjoinClient({
+            paymentScript,
             wallet,
             payjoinUrl: this.state.payjoinUrl,
           });

tests/unit/payjoin-transaction.test.js

@@ -57,6 +57,7 @@ describe('PayjoinTransaction', () => {
     };
 
     const payjoinClient = new PayjoinClient({
+      paymentScript: bitcoin.address.toOutputScript('bc1qyvdzueznsh0rsyfqzdtj9ce7nlx4rlg2v93lcl'),
       wallet,
       payjoinRequester: payjoinRequesterMock,
     });
@@ -110,6 +111,7 @@ describe('PayjoinTransaction', () => {
     };
 
     const payjoinClient = new PayjoinClient({
+      paymentScript: bitcoin.address.toOutputScript('bc1qy0ydthpa35m37pvwl5tu76j0srcmcwtmaur3aw'),
       wallet,
       payjoinRequester: payjoinRequesterMock,
     });