From f9fbf56415c95e649cb92ed8843435d93c7f3961 Mon Sep 17 00:00:00 2001
From: Fedor Katurov <gotham48@gmail.com>
Date: Thu, 13 May 2021 15:51:20 +0700
Subject: [PATCH] #5 added logger timestamps

---
 src/service/logger/index.ts | 15 +++++++++++----
 1 file changed, 11 insertions(+), 4 deletions(-)

diff --git a/src/service/logger/index.ts b/src/service/logger/index.ts
index ddcd1e0..50397a8 100644
--- a/src/service/logger/index.ts
+++ b/src/service/logger/index.ts
@@ -1,13 +1,20 @@
 import { createLogger, format, transports } from "winston";
 import prepareConfig from "../../config";
+import { keys } from "ramda";
 
 const config = prepareConfig();
 
 const logger = createLogger({
-  transports: new transports.Console({
-    format: format.simple(),
-    level: config.logger?.level || "info",
-  }),
+  transports: new transports.Console(),
+  format: format.combine(
+    format.timestamp(),
+    format.printf(
+      ({ timestamp, level, message, ...rest }) =>
+        `${timestamp} ${level}: ${message} ` +
+        (rest !== undefined && keys(rest).length ? JSON.stringify(rest) : "")
+    )
+  ),
+  level: config.logger?.level || "info",
 });
 
 export default logger;