dcard/lib/request/index.js

👫 Unofficial Dcard API wrapper for Node.js developers.

'use strict';

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

var _regenerator = require('babel-runtime/regenerator');

var _regenerator2 = _interopRequireDefault(_regenerator);

var _asyncToGenerator2 = require('babel-runtime/helpers/asyncToGenerator');

var _asyncToGenerator3 = _interopRequireDefault(_asyncToGenerator2);

var _stringify = require('babel-runtime/core-js/json/stringify');

var _stringify2 = _interopRequireDefault(_stringify);

var _typeof2 = require('babel-runtime/helpers/typeof');

var _typeof3 = _interopRequireDefault(_typeof2);

/**
 * @private
 * The api function that make call to the Dcard server.
 * Normally you won't be using this function directly.
 */
var api = exports.api = function () {
  var _ref = (0, _asyncToGenerator3.default)( /*#__PURE__*/_regenerator2.default.mark(function _callee(url, options, customApiPrefix) {
    var csrfToken, headers, fetchUrl, res;
    return _regenerator2.default.wrap(function _callee$(_context) {
      while (1) {
        switch (_context.prev = _context.next) {
          case 0:
            _context.t0 = CLIENT.csrfToken;

            if (_context.t0) {
              _context.next = 5;
              break;
            }

            _context.next = 4;
            return CLIENT.init();

          case 4:
            _context.t0 = _context.sent.csrfToken;

          case 5:
            csrfToken = _context.t0;
            headers = {
              Cookie: CLIENT.cookie,
              'x-csrf-token': csrfToken
            };
            fetchUrl = customApiPrefix ? HOST + '/' + customApiPrefix + '/' + url : HOST + '/' + _constants2.default.apiV1 + '/' + url;


            console.log(fetchUrl);

            _context.next = 11;
            return (0, _isomorphicFetch2.default)(fetchUrl, (0, _lodash.merge)(setupRequestOptions(options), { headers: headers }));

          case 11:
            res = _context.sent;


            csrfToken = res.headers.get('x-csrf-token');

            if (csrfToken) {
              CLIENT.updateCSRFToken(csrfToken);
            }

            CLIENT.updateCookies(res.headers.getAll('set-cookie').join(';'));

            return _context.abrupt('return', res);

          case 16:
          case 'end':
            return _context.stop();
        }
      }
    }, _callee, this);
  }));

  return function api(_x2, _x3, _x4) {
    return _ref.apply(this, arguments);
  };
}();

var _filterError = require('./filterError');

Object.defineProperty(exports, 'filterError', {
  enumerable: true,
  get: function get() {
    return _interopRequireDefault(_filterError).default;
  }
});

var _parseJSON = require('./parseJSON');

Object.defineProperty(exports, 'parseJSON', {
  enumerable: true,
  get: function get() {
    return _interopRequireDefault(_parseJSON).default;
  }
});

var _isomorphicFetch = require('isomorphic-fetch');

var _isomorphicFetch2 = _interopRequireDefault(_isomorphicFetch);

var _lodash = require('lodash');

var _constants = require('./constants');

var _constants2 = _interopRequireDefault(_constants);

var _dcardClient = require('./dcardClient');

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

var HOST = _constants2.default.host;
var CLIENT = new _dcardClient.DcardClient();
/**
 * @private
 * Setup the fetch request options.
 */
function setupRequestOptions() {
  var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};

  var option = (0, _lodash.merge)({
    method: 'GET',
    headers: {
      Accept: 'application/json'
    }
  }, options);

  // only browser has FormData
  if (typeof FormData !== 'undefined' && options.body instanceof FormData) {
    return option;
  }

  var type = (0, _typeof3.default)(options.body);

  if (type === 'object' || type === 'boolean') {
    option.body = (0, _stringify2.default)(option.body) || '';
    option.headers['Content-Type'] = 'application/json';
  }

  return option;
}