js-executor: code format

@@ -43,7 +43,7 @@ function JsInvokeMessageProcessor(producer) {
     this.lastStatTime = performance.now();
 }
 
-JsInvokeMessageProcessor.prototype.onJsInvokeMessage = function(message) {
+JsInvokeMessageProcessor.prototype.onJsInvokeMessage = function (message) {
     var tStart = performance.now();
     let requestId;
     let responseTopic;
@@ -78,13 +78,13 @@ JsInvokeMessageProcessor.prototype.onJsInvokeMessage = function(message) {
     var tFinish = performance.now();
     var tTook = tFinish - tStart;
 
-    if ( tTook > slowQueryLogMs ) {
+    if (tTook > slowQueryLogMs) {
         let functionName;
         if (request.invokeRequest) {
             try {
                 buf = Buffer.from(request.invokeRequest['functionName']);
                 functionName = buf.toString('utf8');
-            } catch (err){
+            } catch (err) {
                 logger.error('[%s] Failed to read functionName from message header: %s', requestId, err.message);
                 logger.error(err.stack);
             }
@@ -97,7 +97,7 @@ JsInvokeMessageProcessor.prototype.onJsInvokeMessage = function(message) {
 
 }
 
-JsInvokeMessageProcessor.prototype.processCompileRequest = function(requestId, responseTopic, headers, compileRequest) {
+JsInvokeMessageProcessor.prototype.processCompileRequest = function (requestId, responseTopic, headers, compileRequest) {
     var scriptId = getScriptId(compileRequest);
     logger.debug('[%s] Processing compile request, scriptId: [%s]', requestId, scriptId);
 
@@ -116,7 +116,7 @@ JsInvokeMessageProcessor.prototype.processCompileRequest = function(requestId, r
     );
 }
 
-JsInvokeMessageProcessor.prototype.processInvokeRequest = function(requestId, responseTopic, headers, invokeRequest) {
+JsInvokeMessageProcessor.prototype.processInvokeRequest = function (requestId, responseTopic, headers, invokeRequest) {
     var scriptId = getScriptId(invokeRequest);
     logger.debug('[%s] Processing invoke request, scriptId: [%s]', requestId, scriptId);
     this.executedScriptsCounter++;
@@ -160,7 +160,7 @@ JsInvokeMessageProcessor.prototype.processInvokeRequest = function(requestId, re
     );
 }
 
-JsInvokeMessageProcessor.prototype.processReleaseRequest = function(requestId, responseTopic, headers, releaseRequest) {
+JsInvokeMessageProcessor.prototype.processReleaseRequest = function (requestId, responseTopic, headers, releaseRequest) {
     var scriptId = getScriptId(releaseRequest);
     logger.debug('[%s] Processing release request, scriptId: [%s]', requestId, scriptId);
     if (this.scriptMap.has(scriptId)) {
@@ -193,9 +193,9 @@ JsInvokeMessageProcessor.prototype.sendResponse = function (requestId, responseT
     );
 }
 
-JsInvokeMessageProcessor.prototype.getOrCompileScript = function(scriptId, scriptBody) {
+JsInvokeMessageProcessor.prototype.getOrCompileScript = function (scriptId, scriptBody) {
     var self = this;
-    return new Promise(function(resolve, reject) {
+    return new Promise(function (resolve, reject) {
         if (self.scriptMap.has(scriptId)) {
             resolve(self.scriptMap.get(scriptId));
         } else {
@@ -212,7 +212,7 @@ JsInvokeMessageProcessor.prototype.getOrCompileScript = function(scriptId, scrip
     });
 }
 
-JsInvokeMessageProcessor.prototype.cacheScript = function(scriptId, script) {
+JsInvokeMessageProcessor.prototype.cacheScript = function (scriptId, script) {
     if (!this.scriptMap.has(scriptId)) {
         this.scriptIds.push(scriptId);
         while (this.scriptIds.length > maxActiveScripts) {
@@ -229,40 +229,40 @@ JsInvokeMessageProcessor.prototype.cacheScript = function(scriptId, script) {
 function createRemoteResponse(requestId, compileResponse, invokeResponse, releaseResponse) {
     const requestIdBits = Utils.UUIDToBits(requestId);
     return {
-            requestIdMSB: requestIdBits[0],
-            requestIdLSB: requestIdBits[1],
-            compileResponse: compileResponse,
-            invokeResponse: invokeResponse,
-            releaseResponse: releaseResponse
+        requestIdMSB: requestIdBits[0],
+        requestIdLSB: requestIdBits[1],
+        compileResponse: compileResponse,
+        invokeResponse: invokeResponse,
+        releaseResponse: releaseResponse
     };
 }
 
 function createCompileResponse(scriptId, success, errorCode, err) {
     const scriptIdBits = Utils.UUIDToBits(scriptId);
-    return  {
-            errorCode: errorCode,
-            success: success,
-            errorDetails: parseJsErrorDetails(err),
-            scriptIdMSB: scriptIdBits[0],
-            scriptIdLSB: scriptIdBits[1]
+    return {
+        errorCode: errorCode,
+        success: success,
+        errorDetails: parseJsErrorDetails(err),
+        scriptIdMSB: scriptIdBits[0],
+        scriptIdLSB: scriptIdBits[1]
     };
 }
 
 function createInvokeResponse(result, success, errorCode, err) {
-    return  {
-            errorCode: errorCode,
-            success: success,
-            errorDetails: parseJsErrorDetails(err),
-            result: result
+    return {
+        errorCode: errorCode,
+        success: success,
+        errorDetails: parseJsErrorDetails(err),
+        result: result
     };
 }
 
 function createReleaseResponse(scriptId, success) {
     const scriptIdBits = Utils.UUIDToBits(scriptId);
     return {
-            success: success,
-            scriptIdMSB: scriptIdBits[0],
-            scriptIdLSB: scriptIdBits[1]
+        success: success,
+        scriptIdMSB: scriptIdBits[0],
+        scriptIdLSB: scriptIdBits[1]
     };
 }
 

@@ -45,9 +45,9 @@ function KafkaProducer() {
         const message = {
             topic: responseTopic,
             messages: [{
-                 key: scriptId,
-                 value: rawResponse,
-                 headers: headers.data
+                key: scriptId,
+                value: rawResponse,
+                headers: headers.data
             }]
         };
 
@@ -70,28 +70,28 @@ function pushMessageToSendLater(message) {
 }
 
 function sendLoopWithLinger() {
-     if (sendLoopInstance) {
+    if (sendLoopInstance) {
         logger.debug("Clear sendLoop scheduler. Starting new send loop with linger [%s]", linger);
         clearInterval(sendLoopInstance);
-     } else {
+    } else {
         logger.debug("Starting new send loop with linger [%s]", linger)
-     }
-     sendLoopInstance = setInterval(sendMessagesAsBatch, linger);
+    }
+    sendLoopInstance = setInterval(sendMessagesAsBatch, linger);
 }
 
 function sendMessagesAsBatch() {
-     if (batchMessages.length > 0) {
-         logger.debug('sendMessagesAsBatch, length: [%s]', batchMessages.length);
-         const messagesToSend = batchMessages;
-         const resolvers = batchResolvers;
-         batchMessages = [];
-         batchResolvers = [];
-         producer.sendBatch({
-             topicMessages: messagesToSend,
-             acks: acks,
-             compression: compressionType
-         }).then(
-             () => {
+    if (batchMessages.length > 0) {
+        logger.debug('sendMessagesAsBatch, length: [%s]', batchMessages.length);
+        const messagesToSend = batchMessages;
+        const resolvers = batchResolvers;
+        batchMessages = [];
+        batchResolvers = [];
+        producer.sendBatch({
+            topicMessages: messagesToSend,
+            acks: acks,
+            compression: compressionType
+        }).then(
+            () => {
                 logger.debug('Response batch sent to kafka, length: [%s]', messagesToSend.length);
                 for (let i = 0; i < resolvers.length; i++) {
                     resolvers[i]();
@@ -103,8 +103,8 @@ function sendMessagesAsBatch() {
                 batchMessages = messagesToSend.concat(batchMessages);
                 batchResolvers = resolvers.concat(batchResolvers); //promises will never be rejected. Will retry forever
             }
-         );
-     }
+        );
+    }
 }
 
 (async () => {
@@ -120,8 +120,8 @@ function sendMessagesAsBatch() {
 
         let kafkaConfig = {
             brokers: kafkaBootstrapServers.split(','),
-                logLevel: logLevel.INFO,
-                logCreator: KafkaJsWinstonLogCreator
+            logLevel: logLevel.INFO,
+            logCreator: KafkaJsWinstonLogCreator
         };
 
         if (kafkaClientId) {