[mirotalksfu] - improve Logger

app/src/Logger.js

@@ -9,17 +9,18 @@ module.exports = class Logger {
 
     debug(msg, op = '') {
         if (this.debugOn === false) return;
-        let dataTime = new Date().toISOString().replace(/T/, ' ').replace(/Z/, '');
-        console.log('[' + dataTime + '] [' + this.appName + '] ' + msg, op);
+        console.log('[' + this.getDataTime() + '] [' + this.appName + '] ' + msg, op);
     }
 
     warn(msg, op = '') {
-        let dataTime = new Date().toISOString().replace(/T/, ' ').replace(/Z/, '');
-        console.warn('[' + dataTime + '] [' + this.appName + '] ' + msg, op);
+        console.warn('[' + this.getDataTime() + '] [' + this.appName + '] ' + msg, op);
     }
 
     error(msg, op = '') {
-        let dataTime = new Date().toISOString().replace(/T/, ' ').replace(/Z/, '');
-        console.error('[' + dataTime + '] [' + this.appName + '] ' + msg, op);
+        console.error('[' + this.getDataTime() + '] [' + this.appName + '] ' + msg, op);
+    }
+
+    getDataTime() {
+        return new Date().toISOString().replace(/T/, ' ').replace(/Z/, '');
     }
 };