Chore: Update the logger service so that if it is in debug mode the l…

…ogs are human readable.
catalystdao · Jun 28, 2024 · 9fc68d8 · 9fc68d8
1 parent edf3d23
commit 9fc68d8
Showing 1 changed file with 20 additions and 3 deletions.
diff --git a/src/logger/logger.service.ts b/src/logger/logger.service.ts
@@ -1,5 +1,5 @@
 import { Injectable } from '@nestjs/common';
-import { pino } from 'pino';
+import { LoggerOptions, pino } from 'pino';
 import { ConfigService } from 'src/config/config.service';
 
 export const STATUS_LOG_INTERVAL = 60000; //TODO move to config
@@ -16,8 +16,8 @@ export class LoggerService {
         this.logger = pino(this.loggerOptions);
     }
 
-    private loadLoggerOptions(logLevel?: string): pino.LoggerOptions {
-        return {
+    private loadLoggerOptions(logLevel?: string): LoggerOptions {
+        const baseOptions: LoggerOptions = {
             level: logLevel ?? 'info',
             base: { pid: process.pid }, // Remove default 'hostname' key from logs
             redact: [
@@ -28,6 +28,23 @@ export class LoggerService {
                 '*.*.*.*.privateKey',
             ],
         };
+
+        if (logLevel === 'debug') {
+            const transport = {
+                target: 'pino-pretty',
+                options: {
+                    colorize: true,
+                    translateTime: 'SYS:standard',
+                },
+            };
+
+            return {
+                ...baseOptions,
+                transport,
+            };
+        } else {
+            return baseOptions;
+        }
     }
 
     fatal(obj: any, msg?: string | undefined, ...args: any[]): void {