src/utils/Configuration.ts

   1 import ConfigurationData, { StationTemplateURL } from '../types/ConfigurationData';
   2
   3 import Utils from './Utils';
   4 import fs from 'fs';
   5
   6 export default class Configuration {
   7   static configuration: ConfigurationData;
   8
   9   // Read the config file
  10   static getConfig(): ConfigurationData {
  11     if (!Configuration.configuration) {
  12       Configuration.configuration = JSON.parse(fs.readFileSync('./src/assets/config.json', 'utf8')) as ConfigurationData;
  13     }
  14     return Configuration.configuration;
  15   }
  16
  17   static getStatisticsDisplayInterval(): number {
  18     // Read conf
  19     return Utils.objectHasOwnProperty(Configuration.getConfig(), 'statisticsDisplayInterval') ? Configuration.getConfig().statisticsDisplayInterval : 60;
  20   }
  21
  22   static getAutoReconnectTimeout(): number {
  23     // Read conf
  24     return Utils.objectHasOwnProperty(Configuration.getConfig(), 'autoReconnectTimeout') ? Configuration.getConfig().autoReconnectTimeout : 10;
  25   }
  26
  27   static getAutoReconnectMaxRetries(): number {
  28     // Read conf
  29     return Utils.objectHasOwnProperty(Configuration.getConfig(), 'autoReconnectMaxRetries') ? Configuration.getConfig().autoReconnectMaxRetries : -1;
  30   }
  31
  32   static getStationTemplateURLs(): StationTemplateURL[] {
  33     // Read conf
  34     return Configuration.getConfig().stationTemplateURLs;
  35   }
  36
  37   static useWorkerPool(): boolean {
  38     return Configuration.getConfig().useWorkerPool;
  39   }
  40
  41   static getWorkerPoolSize(): number {
  42     return Configuration.getConfig().workerPoolSize;
  43   }
  44
  45   static getConsoleLog(): boolean {
  46     return Utils.objectHasOwnProperty(Configuration.getConfig(), 'consoleLog') ? Configuration.getConfig().consoleLog : false;
  47   }
  48
  49   static getLogFormat(): string {
  50     return Utils.objectHasOwnProperty(Configuration.getConfig(), 'logFormat') ? Configuration.getConfig().logFormat : 'simple';
  51   }
  52
  53   static getLogLevel(): string {
  54     return Utils.objectHasOwnProperty(Configuration.getConfig(), 'logLevel') ? Configuration.getConfig().logLevel : 'info';
  55   }
  56
  57   static getLogFile(): string {
  58     return Utils.objectHasOwnProperty(Configuration.getConfig(), 'logFile') ? Configuration.getConfig().logFile : 'combined.log';
  59   }
  60
  61   static getErrorFile(): string {
  62     return Utils.objectHasOwnProperty(Configuration.getConfig(), 'errorFile') ? Configuration.getConfig().errorFile : 'error.log';
  63   }
  64
  65   static getSupervisionURLs(): string[] {
  66     // Read conf
  67     return Configuration.getConfig().supervisionURLs;
  68   }
  69
  70   static getDistributeStationToTenantEqually(): boolean {
  71     return Utils.objectHasOwnProperty(Configuration.getConfig(), 'distributeStationToTenantEqually') ? Configuration.getConfig().distributeStationToTenantEqually : true;
  72   }
  73 }