From 931926cd96d7c53e519d82d0f4892e960c7b6bf3 Mon Sep 17 00:00:00 2001
From: tb-killa <oliverseidler@gmail.com>
Date: Sun, 12 Aug 2018 20:39:06 +0200
Subject: [PATCH] add fs and bring in advanced logname with dateformat

---
 lib/util/logger.js | 16 +++++++++++++---
 1 file changed, 13 insertions(+), 3 deletions(-)

diff --git a/lib/util/logger.js b/lib/util/logger.js
index fa077c2c2..8324ce85a 100644
--- a/lib/util/logger.js
+++ b/lib/util/logger.js
@@ -3,6 +3,7 @@ const moment = require('moment');
 const data = require('./data');
 const settings = require('./settings');
 const path = require('path');
+const fs = require('fs');
 
 let logLevel = '';
 if (process.env.DEBUG) {
@@ -14,12 +15,21 @@ if (process.env.DEBUG) {
 }
 
 const logDirectory = settings.get().advanced && settings.get().advanced.log_directory ?
-    settings.get().advanced.log_directory : data.getPath();
+	settings.get().advanced.log_directory : data.getPath();
+
+if (settings.get().advanced && settings.get().advanced.log_filename) {
+	filename = settings.get().advanced.log_filename ?  settings.get().advanced.log_filename : '[log-]%filenamedateformat%';
+	filenamedateformat = settings.get().advanced && settings.get().advanced.log_filename_date_format ? settings.get().advanced.log_filename_date_format : 'YYYY-MM-DD';
+	completefilename = moment(new Date()).format(filename.replace('%filenamedateformat%', filenamedateformat));
+} else {
+	filename = 'log';
+	completefilename = filename;
+}
 
 const logger = new (winston.Logger)({
     transports: [
         new (winston.transports.File)({
-            filename: path.join(logDirectory, 'log.txt'),
+            filename: path.join(logDirectory, completefilename + '.txt'),
             json: false,
             level: logLevel,
             maxFiles: 3,
@@ -37,7 +47,7 @@ const logger = new (winston.Logger)({
     ],
 });
 
-logger.info(`Logging to directory: '${logDirectory}'`);
+logger.info(`Logging to directory: '${logDirectory}' with filename: '${completefilename}.txt'`);
 
 logger.transports.console.level = logLevel;