server/class/Eos.js

   1     /**
   2      * Eosコマンドをエミュレートするクラス
   3      * @constructor
   4      * @returns {object}
   5      * function execute(command, params) {
   6      */
   7 function Eos() {
   8
   9     /**
  10      * include all Eos command's info.
  11      * For seaching with O(n), the object key name is command name.
  12      */
  13     const commandReference = {
  14         mrcImageInfo: { },
  15         dcdFilePring: { }
  16     };
  17
  18     return {
  19         /**
  20          * execute
  21          *
  22          * @param command
  23          * @param params
  24          * @returns {object}
  25          */
  26         execute: function(command, options) {
  27             var result = {
  28                 hasDone: false, // true | false
  29                 comment: ''// string
  30             };
  31
  32             /**
  33              * Check of command name
  34              */
  35             if(typeof command !== 'string') {
  36                 result.comment = 'command parameter need to be string';
  37                 return result;
  38             }
  39
  40             const hasCommand = Object.keys(commandReference).indexOf(command) > 0;
  41             if(!hasCommand) {
  42                 result.comment = 'command name is invalid';
  43                 return result;
  44             }
  45
  46             /**
  47              * Check of options
  48              */
  49
  50
  51             /**
  52              * End of Success
  53              */
  54             result.hasDone = true;
  55             result.comment = command + ' has done.';
  56             return result;
  57         }
  58     }
  59 }
  60
  61 module.exports = Eos;