yaas-sdk/lib/client.js

Javascript YAAS SDK

'use strict';

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

var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol ? "symbol" : typeof obj; };

var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

var YAAS_Client = exports.YAAS_Client = function () {
  function YAAS_Client(token) {
    _classCallCheck(this, YAAS_Client);

    this.token = token;
  }

  _createClass(YAAS_Client, [{
    key: 'ws',
    value: function ws(path, method, query, body) {
      return YAAS_Client.ws(path, method, query, body, this.token);
    }
  }], [{
    key: 'ws',
    value: function ws(path, method, query, body, token) {
      var url = path;
      var opts = {
        method: (method || 'GET').toUpperCase(),
        mode: 'cors',
        credentials: 'omit',
        headers: {}
      };
      if (query) {
        var qs = [];
        for (var i in query) {
          qs.push(encodeURIComponent(i) + '=' + encodeURIComponent(query[i]));
        }
        if (qs.length) {
          url += '?' + qs.join('&');
        }
      }
      if (typeof body === 'string') {
        opts.headers['Content-Type'] = 'application/x-www-form-urlencoded';
        opts.body = body;
      } else if ((typeof body === 'undefined' ? 'undefined' : _typeof(body)) === 'object') {
        opts.headers['Content-Type'] = 'application/json';
        opts.body = JSON.stringify(body);
      }
      if (token) {
        opts.headers['Authorization'] = 'Bearer ' + token;
      }

      return fetch(url, opts).then(function (response) {
        if (response.ok) {
          if (response.headers.get('Content-Type') === 'application/json') {
            return response.json();
          } else {
            return response.text();
          }
        } else {
          throw response.status;
        }
      });
    }
  }, {
    key: 'getAccessTokenFromCredentials',
    value: function getAccessTokenFromCredentials(ep, clientId, clientSecret, scope) {
      var body = ["grant_type=client_credentials", "scope=" + (scope && scope.join ? scope.join(' ') : scope || ''), "client_id=" + clientId, "client_secret=" + clientSecret].join('&');
      return YAAS_Client.ws(ep, 'POST', null, body);
    }
  }]);

  return YAAS_Client;
}();
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