2025-05-28 15:36:51 -07:00

115 lines
4.4 KiB
JavaScript

"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports["default"] = void 0;
var BaseConfig = {
earlyRefresh: 30
};
var getAuthorizationHeader = function getAuthorizationHeader(token) {
return "Bearer ".concat(token);
};
/**
* Requests a short term token from the DDB Auth API using the Cobalt session cookie to authorize the user
* @param {string} authUrl The URL to the cobalt-token auth endpoint
* @param {boolean} throwOnHttpStatusError Option to transform error status codes (4xx/5xx) to exceptions
* @returns {Promise<object>} A promise that resolves to the JSON object returned by the Auth API
*/
var getShortTermToken = function getShortTermToken(_ref) {
var _ref$authUrl = _ref.authUrl,
authUrl = _ref$authUrl === void 0 ? 'https://auth-service.dndbeyond.com/v1/cobalt-token' : _ref$authUrl,
_ref$throwOnHttpStatu = _ref.throwOnHttpStatusError,
throwOnHttpStatusError = _ref$throwOnHttpStatu === void 0 ? true : _ref$throwOnHttpStatu;
return fetch(authUrl, {
credentials: 'include',
method: 'POST'
}).then(function (response) {
// eslint-disable-next-line no-magic-numbers, `Copied from https://github.com/whatwg/fetch/issues/18#issuecomment-68273579`
if (throwOnHttpStatusError && response.status >= 400 && response.status < 600) {
throw new Error('Bad response from server');
}
return response.json();
});
};
/**
* Makes a getter function that will return a promise that resolves to a short term token (JWT) if signed in, null otherwise
* @param {object} options Options object that is passed on to internally called methods
* @returns {function(): (Promise<object>)} A promise that resolves to a short term token (JWT) if signed in, null otherwise
*/
var makeGetShortTermToken = function makeGetShortTermToken(options) {
var _options$earlyRefresh = options.earlyRefresh,
earlyRefresh = _options$earlyRefresh === void 0 ? BaseConfig.earlyRefresh : _options$earlyRefresh,
_options$getShortTerm = options.getShortTermTokenFunc,
getShortTermTokenFunc = _options$getShortTerm === void 0 ? getShortTermToken : _options$getShortTerm;
var timeOfRequest;
var lastSessionToken;
var timeToLive = 0;
var pendingRequest = null;
return function () {
var _ref2 = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {},
_ref2$ignoreAnonymous = _ref2.ignoreAnonymousTimeToLive,
ignoreAnonymousTimeToLive = _ref2$ignoreAnonymous === void 0 ? false : _ref2$ignoreAnonymous;
if (pendingRequest) {
return pendingRequest;
}
var shouldUseTimeToLive = ignoreAnonymousTimeToLive ? lastSessionToken != null : true;
if (shouldUseTimeToLive && timeToLive && timeOfRequest + timeToLive > Date.now()) {
return new Promise(function (resolve) {
return resolve(lastSessionToken);
});
}
timeOfRequest = Date.now();
pendingRequest = getShortTermTokenFunc(options).then(function (data) {
lastSessionToken = data.token; // eslint-disable-next-line no-magic-numbers, "multiply by 1000 because TTL is measured in seconds"
timeToLive = (data.ttl - earlyRefresh) * 1000;
pendingRequest = null;
return data.token;
})["catch"](function (error) {
timeToLive = 0;
lastSessionToken = null;
pendingRequest = null;
throw error;
});
return pendingRequest;
};
};
/**
* Makes a getter function that will return a promise that resolves to auth headers if signed in, an empty object otherwise
* @param {object} options Options object that is passed on to internally called methods
* @param {function} options.madeGetShortTermToken Optional function to use instead of calling makeGetShortTermToken so the same function instance can be shared
* @returns {function(): (Promise<object>)} A promise that resolves to a headers object if signed in, an empty object otherwise
*/
var makeGetAuthorizationHeaders = function makeGetAuthorizationHeaders(options) {
var getShortTermTokenFunc = options.madeGetShortTermToken || makeGetShortTermToken(options);
return function () {
return getShortTermTokenFunc.apply(void 0, arguments).then(function (shortTermToken) {
if (!shortTermToken) {
return {};
}
return {
Authorization: getAuthorizationHeader(shortTermToken)
};
});
};
};
var _default = {
makeGetShortTermToken: makeGetShortTermToken,
makeGetAuthorizationHeaders: makeGetAuthorizationHeaders
};
exports["default"] = _default;