Expose mfa secret code

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@dhau/react-aws-cognito",
-  "version": "0.0.21",
+  "version": "0.0.22",
   "type": "module",
   "sideEffects": false,
   "description": "Context and hooks to manage an AWS Cognito authenticated user in React.",

src/model/get-mfa-code-url.ts → src/model/get-mfa-code-info.ts

@@ -1,11 +1,16 @@
 import { CognitoUser } from "amazon-cognito-identity-js";
 
-async function getMfaCodeUrl(
+type MfaCodeInfo = {
+  readonly secretCode: string;
+  readonly qrCodeUri: string;
+};
+
+async function getMfaCodeInfo(
   issuer: string,
   user: CognitoUser,
   emailAddress: string,
 ) {
-  return new Promise<string>((resolve, reject) => {
+  return new Promise<MfaCodeInfo>((resolve, reject) => {
     user.associateSoftwareToken({
       associateSecretCode: (secretCode: string) => {
         const encodedIssuer = encodeURIComponent(issuer);
@@ -15,11 +20,14 @@ async function getMfaCodeUrl(
         const qrCodeUri = `otpauth://totp/${encodedIssuer}:${encodeURIComponent(
           emailAddress,
         )}?secret=${encodeURIComponent(secretCode)}&issuer=${encodedIssuer}`;
-        resolve(qrCodeUri);
+        resolve({
+          secretCode,
+          qrCodeUri,
+        });
       },
       onFailure: reject,
     });
   });
 }
 
-export default getMfaCodeUrl;
+export default getMfaCodeInfo;

src/signed-in-auth-state.ts

@@ -8,7 +8,7 @@ import resendEmailAddressVerification from "./model/resend-email-address-verific
 import verifyEmailAddress from "./model/verify-email-address.ts";
 import enableMfa from "./model/enable-mfa.ts";
 import disableMfa from "./model/disable-mfa.ts";
-import getMfaCodeUrl from "./model/get-mfa-code-url.ts";
+import getMfaCodeInfo from "./model/get-mfa-code-info.ts";
 import changePassword from "./model/change-password.ts";
 import { UserParser } from "./model/get-current-user.ts";
 
@@ -60,7 +60,7 @@ function createSignedInAuthState<TUser>({
       user,
     ),
     disableMfa: async () => disableMfa(setInternalAuthState, parseUser, user),
-    getMfaCodeUrl: partial(getMfaCodeUrl, mfaIssuer, user),
+    getMfaCodeInfo: partial(getMfaCodeInfo, mfaIssuer, user),
     refreshUser,
     verifyEmailAddress: partial(
       verifyEmailAddress,