@aws-amplify/auth
Version:
Auth category of aws-amplify
38 lines (35 loc) • 1.67 kB
JavaScript
import { Amplify, fetchAuthSession } from '@aws-amplify/core';
import { assertTokenProviderConfig, AuthAction } from '@aws-amplify/core/internals/utils';
import { getMFAType, getMFATypes } from '../utils/signInHelpers.mjs';
import { getUser } from '../utils/clients/CognitoIdentityProvider/index.mjs';
import { getRegion } from '../utils/clients/CognitoIdentityProvider/utils.mjs';
import { assertAuthTokens } from '../utils/types.mjs';
import { getAuthUserAgentValue } from '../../../utils/getAuthUserAgentValue.mjs';
// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
/**
* Fetches the preferred MFA setting and enabled MFA settings for the user.
*
* @returns FetchMFAPreferenceOutput
* @throws -{@link GetUserException} : error thrown when the service fails to fetch MFA preference
* and settings.
* @throws AuthTokenConfigException - Thrown when the token provider config is invalid.
*/
async function fetchMFAPreference() {
const authConfig = Amplify.getConfig().Auth?.Cognito;
assertTokenProviderConfig(authConfig);
const { tokens } = await fetchAuthSession({ forceRefresh: false });
assertAuthTokens(tokens);
const { PreferredMfaSetting, UserMFASettingList } = await getUser({
region: getRegion(authConfig.userPoolId),
userAgentValue: getAuthUserAgentValue(AuthAction.FetchMFAPreference),
}, {
AccessToken: tokens.accessToken.toString(),
});
return {
preferred: getMFAType(PreferredMfaSetting),
enabled: getMFATypes(UserMFASettingList),
};
}
export { fetchMFAPreference };
//# sourceMappingURL=fetchMFAPreference.mjs.map