improve loggly request logging call (#15259)

website/server/middlewares/requestLogHandler.js

@@ -1,28 +1,35 @@
 import { v4 as uuid } from 'uuid';
+import omit from 'lodash/omit';
 import logger from '../libs/logger';
 
+function buildBaseLogData (req) {
+  return {
+    requestId: req.requestIdentifier,
+    method: req.method,
+    url: req.originalUrl,
+
+    headers: omit(req.headers, ['x-api-key', 'cookie', 'password', 'confirmPassword']),
+    body: omit(req.body, ['password', 'confirmPassword']),
+    query: omit(req.query, ['password', 'confirmPassword']),
+  };
+}
+
 export const logRequestEnd = (req, res) => {
   const now = Date.now();
   const requestTime = now - req.requestStartTime;
-  logger.info('Request completed', {
-    requestId: req.requestIdentifier,
-    method: req.method,
-    url: req.originalUrl,
-    duration: requestTime,
-    endTime: now,
-    statusCode: res.statusCode,
-  });
+  const data = buildBaseLogData(req);
+  data.duration = requestTime;
+  data.endTime = now;
+  data.statusCode = res.statusCode;
+  logger.info('Request completed', data);
 };
 
 export const logRequestData = (req, res, next) => {
   req.requestStartTime = Date.now();
   req.requestIdentifier = uuid();
-  logger.info('Request started', {
-    requestId: req.requestIdentifier,
-    method: req.method,
-    url: req.originalUrl,
-    startTime: req.requestStartTime,
-  });
+  const data = buildBaseLogData(req);
+  data.startTime = req.requestStartTime;
+  logger.info('Request started', data);
   req.on('close', () => {
     logRequestEnd(req, res);
   });