File Logger

src/renderer/utils/logger.js

@@ -1,4 +1,4 @@
-var util = require("util")
+var util = require("util");
 
 const d = new Date();
 
@@ -10,12 +10,20 @@ const fName = 'scan_' + d.getFullYear()
 + d.getSeconds()
 + d.getMilliseconds() + '.log';
 
-var logStream = require('fs').createWriteStream( fName, {autoClose: true});
+var logStream = null;
+
+var loggerInit = function (logging) {
+  if (logging) {
+    logStream = require('fs').createWriteStream( fName, {autoClose: true});
+  }
+}
 
 var logger = function (level, msg, o) {
     var d = new Date();
-    //logStream.write(d.toUTCString() + '|' + level + ' | ' + msg + '\r\n');
-    if (o != undefined) {
-      //logStream.write( util.inspect(o,{depth: 2}) + '\r\n');
+    if(logStream!==null) {
+      logStream.write(d.toUTCString() + '|' + level + ' | ' + msg + '\r\n');
+    }
+    if (o != undefined && logStream!==null) {
+      logStream.write( util.inspect(o,{depth: 2}) + '\r\n');
     }
 }