Source: util/session.es.js

  1. /**
  2.  * Copyright (c) 2000-present Liferay, Inc. All rights reserved.
  3.  *
  4.  * This library is free software; you can redistribute it and/or modify it under
  5.  * the terms of the GNU Lesser General Public License as published by the Free
  6.  * Software Foundation; either version 2.1 of the License, or (at your option)
  7.  * any later version.
  8.  *
  9.  * This library is distributed in the hope that it will be useful, but WITHOUT
  10.  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
  11.  * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
  12.  * details.
  13.  */
  15. import fetch from './fetch.es';
  17. const TOKEN_SERIALIZE = 'serialize://';
  19. function getSessionClickFormData(cmd) {
  20. 	const doAsUserIdEncoded = Liferay.ThemeDisplay.getDoAsUserIdEncoded();
  22. 	const formData = new FormData();
  24. 	formData.append('cmd', cmd);
  25. 	formData.append('p_auth', Liferay.authToken);
  27. 	if (doAsUserIdEncoded) {
  28. 		formData.append('doAsUserId', doAsUserIdEncoded);
  29. 	}
  31. 	return formData;
  32. }
  34. function getSessionClickURL() {
  35. 	return `${Liferay.ThemeDisplay.getPortalURL()}${Liferay.ThemeDisplay.getPathMain()}/portal/session_click`;
  36. }
  38. /**
  39.  * Gets the Store utility fetch value for given key
  40.  * @param {String} key string for fetch request
  41.  * @param {Object} options (currently only useHttpSession, defaulting to false)
  42.  * @return {Promise}
  43.  * @review
  44.  */
  45. export function getSessionValue(key, options = {}) {
  46. 	const formData = getSessionClickFormData('get');
  48. 	formData.append('key', key);
  50. 	if (options.useHttpSession) {
  51. 		formData.append('useHttpSession', true);
  52. 	}
  54. 	return fetch(getSessionClickURL(), {
  55. 		body: formData,
  56. 		method: 'POST',
  57. 	})
  58. 		.then((response) => response.text())
  59. 		.then((responseText) => {
  60. 			if (responseText.startsWith(TOKEN_SERIALIZE)) {
  61. 				const value = responseText.substring(TOKEN_SERIALIZE.length);
  63. 				responseText = JSON.parse(value);
  64. 			}
  66. 			return responseText;
  67. 		});
  68. }
  70. /**
  71.  * Sets the Store utility fetch value
  72.  * @param {String} key of the formData
  73.  * @param {Object|String} value of the key for the formData
  74.  * @param {Object} options (currently only useHttpSession, defaulting to false)
  75.  * @return {Promise}
  76.  * @review
  77.  */
  78. export function setSessionValue(key, value, options = {}) {
  79. 	const formData = getSessionClickFormData('set');
  81. 	if (value && typeof value === 'object') {
  82. 		value = TOKEN_SERIALIZE + JSON.stringify(value);
  83. 	}
  85. 	formData.append(key, value);
  87. 	if (options.useHttpSession) {
  88. 		formData.append('useHttpSession', true);
  89. 	}
  91. 	return fetch(getSessionClickURL(), {
  92. 		body: formData,
  93. 		method: 'POST',
  94. 	});
  95. }