added winston logging, and shifted from got to axios

utils/logger.js

@@ -0,0 +1,21 @@
+require('dotenv').config();
+const { createLogger, transports, config, format } = require('winston');
+const { combine, timestamp, json } = format;
+
+const logger = createLogger({
+  levels: config.npm.levels,
+  format: combine(
+    timestamp({ format: 'YYYY-MM-DD HH:mm:ss' }),
+    json()
+  ),
+  transports: [
+    process.env.NODE_ENV !== 'production' ?
+      new transports.Console() :
+      new transports.File({ filename: __dirname + '/../logs/common.log' }),
+    new transports.File({ filename: __dirname + '/../logs/error.log', level: 'error' }),
+  ]
+});
+
+module.exports = {
+  logger
+};