@aws-amplify/auth
Version:
Auth category of aws-amplify
45 lines (42 loc) • 1.9 kB
JavaScript
import { Amplify, fetchAuthSession } from '@aws-amplify/core';
import { assertTokenProviderConfig, AuthAction } from '@aws-amplify/core/internals/utils';
import { AuthError } from '../../../errors/AuthError.mjs';
import { SETUP_TOTP_EXCEPTION } from '../types/errors.mjs';
import { getTOTPSetupDetails } from '../utils/signInHelpers.mjs';
import { associateSoftwareToken } 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
/**
* Sets up TOTP for the user.
*
* @returns SetUpTOTPOutput
* @throws -{@link AssociateSoftwareTokenException}
* Thrown if a service occurs while setting up TOTP.
* @throws AuthTokenConfigException - Thrown when the token provider config is invalid.
**/
async function setUpTOTP() {
const authConfig = Amplify.getConfig().Auth?.Cognito;
assertTokenProviderConfig(authConfig);
const { tokens } = await fetchAuthSession({ forceRefresh: false });
assertAuthTokens(tokens);
const username = tokens.idToken?.payload['cognito:username'] ?? '';
const { SecretCode } = await associateSoftwareToken({
region: getRegion(authConfig.userPoolId),
userAgentValue: getAuthUserAgentValue(AuthAction.SetUpTOTP),
}, {
AccessToken: tokens.accessToken.toString(),
});
if (!SecretCode) {
// This should never happen.
throw new AuthError({
name: SETUP_TOTP_EXCEPTION,
message: 'Failed to set up TOTP.',
});
}
return getTOTPSetupDetails(SecretCode, JSON.stringify(username));
}
export { setUpTOTP };
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