deepify/lib.compiled/NodeJS/Exception/NpmDepsListException.js

DEEP Development Tools

/**
 * Created by AlexanderC on 8/7/15.
 */

'use strict';

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.NpmDepsListException = undefined;

var _Exception = require('./Exception');

var _os = require('os');

var _os2 = _interopRequireDefault(_os);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

class NpmDepsListException extends _Exception.Exception {
  /**
   * @param {Error|String} error
   * @param {String} rawResult
   */
  constructor(error, rawResult) {
    super(NpmDepsListException._npmError(rawResult) || error);
  }

  /**
   * @param {String} rawResult
   * @returns {String}
   * @private
   */
  static _npmError(rawResult) {
    let result = null;

    try {
      let resultObj = JSON.parse(rawResult);

      if (typeof resultObj === 'object' && resultObj.hasOwnProperty('name') && resultObj.hasOwnProperty('version') && resultObj.hasOwnProperty('problems')) {

        result = `The following problems were found in the package ${resultObj.name}@${resultObj.version}:${_os2.default.EOL}`;

        resultObj.problems.forEach(problem => {
          result += `  - ${problem}${_os2.default.EOL}`;
        });
      }
    } catch (e) {
      return result;
    }

    return result;
  }
}
exports.NpmDepsListException = NpmDepsListException;