feat: dont log sensitive info by default in debug

Author: PCOffline

README.md

@@ -25,6 +25,7 @@ export default {
   preferPath: true, // When both path and data are provided, ignore the data and only use the path. If false, only the data will be used in such case.
   logLevel: 'info', // 'debug' | 'info' | 'warn' | 'error' | 'silent'
   mongoUri: 'mongodb://localhost:27017/my-database', // Can also be retrieved from environment variable: MONGO_URI, MONGODB_URI, DB_URI, DATABASE_URI or mongoUri
+  sensitiveDebugLog: false, // Log information that is considered sensitive (such as the MongoDB URI) in debug mode.
   collections: {
     collectionName: {
       schema: new Schema({

index.js

@@ -92,9 +92,10 @@ const standardCollections = [];
 
 function logDebugData() {
   if (logLevel > logLevels.debug) return;
+  const { dbUri, ...printableConfig } = config;
 
   logDebug(`[${logDebugData.name}]`, 'Log Level:', logLevel);
-  logDebug(`[${logDebugData.name}]`, 'Config:', JSON.stringify(config));
+  logDebug(`[${logDebugData.name}]`, 'Config:', JSON.stringify(config.insecureDebugLog ? printableConfig : config));
   logDebug(`[${logDebugData.name}]`, 'Standard Collections:', JSON.stringify(standardCollections));
 }