[mirotalksfu] - add colors, update dep.

app/src/Logger.js

@@ -1,52 +1,17 @@
 'use strict';
 
 const util = require('util');
+const colors = require('colors');
+
+colors.enable(); //colors.disable();
 
 const options = {
     depth: null,
     colors: true,
 };
-
-const Log = {
-    // action
-    ac: {
-        reset: '\x1b[0m',
-        bright: '\x1b[1m',
-        dim: '\x1b[2m',
-        underscore: '\x1b[4m',
-        blink: '\x1b[5m',
-        reverse: '\x1b[7m',
-        hidden: '\x1b[8m',
-    },
-    // Foreground (text) colors
-    fg: {
-        black: '\x1b[30m',
-        red: '\x1b[31m',
-        green: '\x1b[32m',
-        yellow: '\x1b[33m',
-        blue: '\x1b[34m',
-        magenta: '\x1b[35m',
-        cyan: '\x1b[36m',
-        white: '\x1b[37m',
-        crimson: '\x1b[38m',
-    },
-    // Background colors
-    bg: {
-        black: '\x1b[40m',
-        red: '\x1b[41m',
-        green: '\x1b[42m',
-        yellow: '\x1b[43m',
-        blue: '\x1b[44m',
-        magenta: '\x1b[45m',
-        cyan: '\x1b[46m',
-        white: '\x1b[47m',
-        crimson: '\x1b[48m',
-    },
-};
-
 module.exports = class Logger {
     constructor(appName = 'miroTalkSfu', debugOn = true) {
-        this.appName = Log.fg.yellow + appName + Log.ac.reset;
+        this.appName = colors.yellow(appName);
         this.debugOn = debugOn;
         this.timeStart = Date.now();
         this.timeEnd = null;
@@ -72,27 +37,27 @@ module.exports = class Logger {
 
     info(msg, op = '') {
         console.info(
-            '[' + this.getDataTime() + '] [' + this.appName + '] ' + Log.fg.green + msg + Log.ac.reset,
+            '[' + this.getDataTime() + '] [' + this.appName + '] ' + colors.green(msg),
             util.inspect(op, options),
         );
     }
 
     warn(msg, op = '') {
         console.warn(
-            '[' + this.getDataTime() + '] [' + this.appName + '] ' + Log.fg.yellow + msg + Log.ac.reset,
+            '[' + this.getDataTime() + '] [' + this.appName + '] ' + colors.yellow(msg),
             util.inspect(op, options),
         );
     }
 
     error(msg, op = '') {
         console.error(
-            '[' + this.getDataTime() + '] [' + this.appName + '] ' + Log.fg.red + msg + Log.ac.reset,
+            '[' + this.getDataTime() + '] [' + this.appName + '] ' + colors.red(msg),
             util.inspect(op, options),
         );
     }
 
     getDataTime() {
-        return Log.fg.cyan + new Date().toISOString().replace(/T/, ' ').replace(/Z/, '') + Log.ac.reset;
+        return colors.cyan(new Date().toISOString().replace(/T/, ' ').replace(/Z/, ''));
     }
 
     getFormatTime(ms) {
@@ -111,6 +76,6 @@ module.exports = class Logger {
             time = Math.floor((ms / 1000 / 60 / 60) % 24);
             type = 'h';
         }
-        return Log.fg.magenta + '+' + time + type + Log.ac.reset;
+        return colors.magenta('+' + time + type);
     }
 };