box-ui-elements-mlh
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301 lines (251 loc) • 11.1 kB
JavaScript
function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } }
function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function _next(value) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); } function _throw(err) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); } _next(undefined); }); }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a 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); } }
function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }
/**
*
* @file An example of a token managing service
* @author Box
*/
import { TYPED_ID_FOLDER_PREFIX, TYPED_ID_FILE_PREFIX } from '../constants';
var error = new Error('Bad id or auth token. ID should be typed id like file_123 or folder_123! Token should be a string or function.');
var TokenService = /*#__PURE__*/function () {
function TokenService() {
_classCallCheck(this, TokenService);
}
_createClass(TokenService, null, [{
key: "getToken",
value:
/**
* Function to fetch a single token. The user supplied token can either
* itself be a simple token or instead be a function that returns a promise.
* This promise then resolves to either a string/null/undefined token or
* a read/write token pair.
*
* @private
* @param {string} id - box item typed id
* @param {string} tokenOrTokenFunction - Optional token or token function
* @return {Promise} that resolves to a token
*/
function () {
var _getToken = _asyncToGenerator( /*#__PURE__*/regeneratorRuntime.mark(function _callee(id, tokenOrTokenFunction) {
var token;
return regeneratorRuntime.wrap(function _callee$(_context) {
while (1) {
switch (_context.prev = _context.next) {
case 0:
if (!(tokenOrTokenFunction !== null && tokenOrTokenFunction !== undefined && typeof tokenOrTokenFunction !== 'string' && typeof tokenOrTokenFunction !== 'function' || !id.startsWith(TYPED_ID_FOLDER_PREFIX) && !id.startsWith(TYPED_ID_FILE_PREFIX))) {
_context.next = 2;
break;
}
throw error;
case 2:
if (!(!tokenOrTokenFunction || typeof tokenOrTokenFunction === 'string')) {
_context.next = 4;
break;
}
return _context.abrupt("return", tokenOrTokenFunction);
case 4:
_context.next = 6;
return tokenOrTokenFunction(id);
case 6:
token = _context.sent;
if (!(!token || typeof token === 'string' || _typeof(token) === 'object' && (token.read || token.write))) {
_context.next = 9;
break;
}
return _context.abrupt("return", token);
case 9:
throw error;
case 10:
case "end":
return _context.stop();
}
}
}, _callee);
}));
function getToken(_x, _x2) {
return _getToken.apply(this, arguments);
}
return getToken;
}()
/**
* Gets a string read token.
* Defaults to a simple token string.
*
* @public
* @param {string} id - box item typed id
* @param {Token} tokenOrTokenFunction - Optional token or token function
* @return {Promise} that resolves to a token
*/
}, {
key: "getReadToken",
value: function () {
var _getReadToken = _asyncToGenerator( /*#__PURE__*/regeneratorRuntime.mark(function _callee2(id, tokenOrTokenFunction) {
var token;
return regeneratorRuntime.wrap(function _callee2$(_context2) {
while (1) {
switch (_context2.prev = _context2.next) {
case 0:
_context2.next = 2;
return TokenService.getToken(id, tokenOrTokenFunction);
case 2:
token = _context2.sent;
if (!(token && _typeof(token) === 'object')) {
_context2.next = 5;
break;
}
return _context2.abrupt("return", token.read);
case 5:
return _context2.abrupt("return", token);
case 6:
case "end":
return _context2.stop();
}
}
}, _callee2);
}));
function getReadToken(_x3, _x4) {
return _getReadToken.apply(this, arguments);
}
return getReadToken;
}()
/**
* Gets read tokens.
*
* @public
* @param {string|string[]} id - box item typed id(s)
* @param {Token} tokenOrTokenFunction - Token to use or token generation function
* @return {Promise} Promise that resolves with id to token map
*/
}, {
key: "getReadTokens",
value: function () {
var _getReadTokens = _asyncToGenerator( /*#__PURE__*/regeneratorRuntime.mark(function _callee3(id, tokenOrTokenFunction) {
var ids, promises, tokens, tokenMap;
return regeneratorRuntime.wrap(function _callee3$(_context3) {
while (1) {
switch (_context3.prev = _context3.next) {
case 0:
ids = Array.isArray(id) ? id : [id];
promises = ids.map(function (typedId) {
return TokenService.getReadToken(typedId, tokenOrTokenFunction);
});
_context3.next = 4;
return Promise.all(promises);
case 4:
tokens = _context3.sent;
tokenMap = {};
tokens.forEach(function (token, index) {
tokenMap[ids[index]] = token;
});
return _context3.abrupt("return", Promise.resolve(tokenMap));
case 8:
case "end":
return _context3.stop();
}
}
}, _callee3);
}));
function getReadTokens(_x5, _x6) {
return _getReadTokens.apply(this, arguments);
}
return getReadTokens;
}()
/**
* Gets a string write token.
* Defaults to either the read token or a simple token string.
*
* @public
* @param {string} id - box item typed id
* @param {string} tokenOrTokenFunction - Optional token or token function
* @return {Promise} that resolves to a token
*/
}, {
key: "getWriteToken",
value: function () {
var _getWriteToken = _asyncToGenerator( /*#__PURE__*/regeneratorRuntime.mark(function _callee4(id, tokenOrTokenFunction) {
var token;
return regeneratorRuntime.wrap(function _callee4$(_context4) {
while (1) {
switch (_context4.prev = _context4.next) {
case 0:
_context4.next = 2;
return TokenService.getToken(id, tokenOrTokenFunction);
case 2:
token = _context4.sent;
if (!(token && _typeof(token) === 'object')) {
_context4.next = 5;
break;
}
return _context4.abrupt("return", token.write || token.read);
case 5:
return _context4.abrupt("return", token);
case 6:
case "end":
return _context4.stop();
}
}
}, _callee4);
}));
function getWriteToken(_x7, _x8) {
return _getWriteToken.apply(this, arguments);
}
return getWriteToken;
}()
/**
* Function to fetch and cache multiple tokens. The user supplied token can either
* itself be a simple token or instead be a function that returns a promise.
* This promise then resolves signifying requested tokens were cached.
*
* This function however does not return tokens as it is expected to only be used
* by the token generator to cache all tokens that may be needed in the future.
*
* @public
* @param {Array<string>} idd - box item typed ids
* @param {string} tokenOrTokenFunction - Optional token or token function
* @return {Promise<TokenMap>} that resolves to a token map
*/
}, {
key: "cacheTokens",
value: function () {
var _cacheTokens = _asyncToGenerator( /*#__PURE__*/regeneratorRuntime.mark(function _callee5(ids, tokenOrTokenFunction) {
return regeneratorRuntime.wrap(function _callee5$(_context5) {
while (1) {
switch (_context5.prev = _context5.next) {
case 0:
if (!(tokenOrTokenFunction !== null && tokenOrTokenFunction !== undefined && typeof tokenOrTokenFunction !== 'string' && typeof tokenOrTokenFunction !== 'function' || !ids.every(function (itemId) {
return itemId.startsWith(TYPED_ID_FOLDER_PREFIX) || itemId.startsWith(TYPED_ID_FILE_PREFIX);
}))) {
_context5.next = 2;
break;
}
throw error;
case 2:
if (!(typeof tokenOrTokenFunction === 'function')) {
_context5.next = 5;
break;
}
_context5.next = 5;
return tokenOrTokenFunction(ids);
case 5:
return _context5.abrupt("return", Promise.resolve());
case 6:
case "end":
return _context5.stop();
}
}
}, _callee5);
}));
function cacheTokens(_x9, _x10) {
return _cacheTokens.apply(this, arguments);
}
return cacheTokens;
}()
}]);
return TokenService;
}();
export default TokenService;
//# sourceMappingURL=TokenService.js.map