Merge pull request #276 from synonymdev/trace-for-pay

feat: enable trace logs for payments

Author: Jasonvdb

example/ios/Podfile.lock

@@ -316,7 +316,7 @@ PODS:
   - React-jsinspector (0.72.4)
   - React-logger (0.72.4):
     - glog
-  - react-native-ldk (0.0.152):
+  - react-native-ldk (0.0.154):
     - React
   - react-native-randombytes (3.6.1):
     - React-Core
@@ -621,7 +621,7 @@ SPEC CHECKSUMS:
   React-jsiexecutor: c7f826e40fa9cab5d37cab6130b1af237332b594
   React-jsinspector: aaed4cf551c4a1c98092436518c2d267b13a673f
   React-logger: da1ebe05ae06eb6db4b162202faeafac4b435e77
-  react-native-ldk: 1d25080cfadac349eab355725da66de140fbc7a8
+  react-native-ldk: 6910154336e57be6702a33acad2191d39a3a214b
   react-native-randombytes: 421f1c7d48c0af8dbcd471b0324393ebf8fe7846
   react-native-tcp-socket: c1b7297619616b4c9caae6889bcb0aba78086989
   React-NativeModulesApple: edb5ace14f73f4969df6e7b1f3e41bef0012740f

lib/package.json

@@ -1,7 +1,7 @@
 {
   "name": "@synonymdev/react-native-ldk",
   "title": "React Native LDK",
-  "version": "0.0.152",
+  "version": "0.0.154",
   "description": "React Native wrapper for LDK",
   "main": "./dist/index.js",
   "types": "./dist/index.d.ts",

lib/src/lightning-manager.ts

@@ -1324,43 +1324,55 @@ class LightningManager {
 		amountSats,
 		timeout = 20000,
 	}: TPaymentReq): Promise<Result<TChannelManagerPaymentSent>> => {
+		// Enable trace logging
+		await ldk.setLogLevel(ELdkLogLevels.trace, true);
+		await ldk.writeToLogFile('debug', `Trace logging enabled`);
+
 		return new Promise(async (resolve) => {
-			await ldk.writeToLogFile(
-				'debug',
-				`ldk.pay() called with hard timeout of ${timeout}ms`,
-			);
+			try {
+				await ldk.writeToLogFile(
+					'debug',
+					`ldk.pay() called with hard timeout of ${timeout}ms`,
+				);
 
-			if (timeout < 1000) {
-				return resolve(err('Timeout must be at least 1000ms.'));
-			}
+				if (timeout < 1000) {
+					return resolve(err('Timeout must be at least 1000ms.'));
+				}
 
-			this.subscribeToPaymentResponses(resolve);
+				this.subscribeToPaymentResponses(resolve);
 
-			let payResponse: Result<string> | undefined = await ldk.pay({
-				paymentRequest,
-				amountSats,
-				timeout,
-			});
+				let payResponse: Result<string> | undefined = await ldk.pay({
+					paymentRequest,
+					amountSats,
+					timeout,
+				});
 
-			await ldk.writeToLogFile(
-				'debug',
-				payResponse.isOk()
-					? `ldk.pay() success (pending callbacks) Payment ID: ${payResponse.value}`
-					: `ldk.pay() error ${payResponse.error.message}.`,
-			);
+				await ldk.writeToLogFile(
+					'debug',
+					payResponse.isOk()
+						? `ldk.pay() success (pending callbacks) Payment ID: ${payResponse.value}`
+						: `ldk.pay() error ${payResponse.error.message}.`,
+				);
 
-			if (!payResponse) {
-				this.unsubscribeFromPaymentSubscriptions();
-				return resolve(err('Unable to pay the provided lightning invoice.'));
-			}
+				if (!payResponse) {
+					this.unsubscribeFromPaymentSubscriptions();
+					return resolve(err('Unable to pay the provided lightning invoice.'));
+				}
 
-			if (payResponse.isErr()) {
-				this.unsubscribeFromPaymentSubscriptions();
-				return resolve(err(payResponse.error.message));
-			}
+				if (payResponse.isErr()) {
+					this.unsubscribeFromPaymentSubscriptions();
+					return resolve(err(payResponse.error.message));
+				}
 
-			//Save payment ids to file on payResponse success.
-			await this.appendLdkPaymentId(payResponse.value);
+				//Save payment ids to file on payResponse success.
+				await this.appendLdkPaymentId(payResponse.value);
+			} finally {
+				// Disable trace logging after 10 seconds
+				setTimeout(async () => {
+					await ldk.setLogLevel(ELdkLogLevels.trace, false);
+					await ldk.writeToLogFile('debug', `Trace logging disabled`);
+				}, 10000);
+			}
 		});
 	};