@twreporter/universal-header/lib/reducers/auth.js

Universal header of TWReporter sites

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports["default"] = auth;
var _actionTypes = _interopRequireDefault(require("../constants/action-types"));
var _jwt = _interopRequireDefault(require("../utils/jwt"));
var _get = _interopRequireDefault(require("lodash/get"));
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
// lodash

var _ = {
  get: _get["default"]
};
var initState = {
  accessToken: '',
  actionType: '',
  lastAction: null,
  isAuthed: false,
  isRequesting: false,
  userInfo: null
};

/**
 *  @param {Object} state - redux state
 *  @param {bool} state.isRequesting - requst is in progress
 *  @param {bool} state.isAuthed - indicates if authorization succeeds
 *  @param {Object} state.lastAction - last redux action for debugging
 *  @param {string} state.lastAction.actionType
 *  @param {Object} state.lastAction.actionPayload
 *  @param {Object} state.userInfo - user information
 *  @param {number} state.userInfo.user_id - id of user
 *  @param {string} state.userInfo.jwt - access_token granted for the user
 *  @param {string} state.userInfo.email - email of the user
 *  @param {Object} action - redux action
 *  @param {string} action.type
 *  @param {Object} action.payload - response of API server
 *  @param {string} action.payload.url - request endpoint
 *  @param {Object} action.payload.options - request options
 *  @param {string} action.payload.message - error message
 */
function auth() {
  var state = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : initState;
  var action = arguments.length > 1 ? arguments[1] : undefined;
  switch (action.type) {
    case _actionTypes["default"].AUTH_CLEAR:
      {
        // return empty state
        return initState;
      }
    case _actionTypes["default"].REQUEST_AUTH:
      {
        return {
          accessToken: initState.accessToken,
          lastAction: {
            type: action.type,
            payload: action.payload
          },
          isAuthed: false,
          isRequesting: true,
          userInfo: initState.userInfo
        };
      }
    case _actionTypes["default"].AUTH_FAILURE:
      {
        return {
          accessToken: initState.accessToken,
          lastAction: {
            type: action.type,
            payload: action.payload
          },
          isAuthed: false,
          isRequesting: false,
          userInfo: initState.userInfo
        };
      }
    case _actionTypes["default"].AUTH_SUCCESS:
      {
        var jwt = _.get(action, 'payload.data.jwt', '');
        var userInfo = _jwt["default"].decodePayload(jwt);
        return {
          accessToken: jwt,
          lastAction: {
            type: action.type,
            payload: action.payload
          },
          isAuthed: true,
          isRequesting: false,
          userInfo: userInfo
        };
      }
    default:
      {
        return state;
      }
  }
}