src/utils/Configuration.js

   1 const fs = require('fs');
   2 const Utils = require('./Utils');
   3
   4 class Configuration {
   5   static configurationFile;
   6
   7   // Read the config file
   8   static getConfig() {
   9     if (!Configuration.configurationFile) {
  10       Configuration.configurationFile = JSON.parse(fs.readFileSync('./src/assets/config.json', 'utf8'));
  11     }
  12     return Configuration.configurationFile;
  13   }
  14
  15   static getStatisticsDisplayInterval() {
  16     // Read conf
  17     return Utils.objectHasOwnProperty(Configuration.getConfig(), 'statisticsDisplayInterval') ? Configuration.getConfig().statisticsDisplayInterval : 60;
  18   }
  19
  20   static getAutoReconnectTimeout() {
  21     // Read conf
  22     return Utils.objectHasOwnProperty(Configuration.getConfig(), 'autoReconnectTimeout') ? Configuration.getConfig().autoReconnectTimeout : 10;
  23   }
  24
  25   static getAutoReconnectMaxRetries() {
  26     // Read conf
  27     return Utils.objectHasOwnProperty(Configuration.getConfig(), 'autoReconnectMaxRetries') ? Configuration.getConfig().autoReconnectMaxRetries : -1;
  28   }
  29
  30   static getStationTemplateURLs() {
  31     // Read conf
  32     return Configuration.getConfig().stationTemplateURLs;
  33   }
  34
  35   static useWorkerPool() {
  36     return Configuration.getConfig().useWorkerPool;
  37   }
  38
  39   static getWorkerPoolSize() {
  40     return Configuration.getConfig().workerPoolSize;
  41   }
  42
  43   static getConsoleLog() {
  44     return Utils.objectHasOwnProperty(Configuration.getConfig(), 'consoleLog') ? Configuration.getConfig().consoleLog : false;
  45   }
  46
  47   static getLogLevel() {
  48     return Utils.objectHasOwnProperty(Configuration.getConfig(), 'logLevel') ? Configuration.getConfig().logLevel : 'info';
  49   }
  50
  51   static getLogFile() {
  52     return Utils.objectHasOwnProperty(Configuration.getConfig(), 'logFile') ? Configuration.getConfig().logFile : 'combined.log';
  53   }
  54
  55   static getErrorFile() {
  56     return Utils.objectHasOwnProperty(Configuration.getConfig(), 'errorFile') ? Configuration.getConfig().errorFile : 'error.log';
  57   }
  58
  59   static getSupervisionURLs() {
  60     // Read conf
  61     return Configuration.getConfig().supervisionURLs;
  62   }
  63
  64   static getDistributeStationToTenantEqually() {
  65     return Utils.objectHasOwnProperty(Configuration.getConfig(), 'distributeStationToTenantEqually') ? Configuration.getConfig().distributeStationToTenantEqually : true;
  66   }
  67 }
  68
  69 module.exports = Configuration;