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MWPW-185038: Validate token before sending runtime request #5250

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Merged
milo-pr-merge merged 2 commits into from
Jan 9, 2026
+27 −4
Merged

MWPW-185038: Validate token before sending runtime request #5250

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f72c49f
MWPW-185038: Validate token before sending runtime request
zagi25 Dec 9, 2025
63a5b86
Merge branch 'stage' into mwpw-185038
zagi25 Dec 11, 2025
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3 changes: 3 additions & 0 deletions libs/blocks/email-collection/email-collection.js
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Original file line number Diff line number Diff line change
Expand Up @@ -14,6 +14,7 @@ import {
runtimePost,
redirectToSignIn,
isUserGuest,
validateImsToken,
FORM_FIELDS,
} from './utils.js';

Expand Down Expand Up @@ -206,6 +207,7 @@ async function decorateInput(key, value) {
}

async function submitForm(form) {
await validateImsToken();
const isGuest = await isUserGuest();
if (signIn && isGuest) {
await redirectToSignIn(dialog);
Expand Down Expand Up @@ -509,6 +511,7 @@ async function checkIsSubscribed() {
}

async function decorate(el, blockChildren) {
await validateImsToken();
const isGuest = await isUserGuest();
if (signIn && isGuest) {
await redirectToSignIn(dialog);
Expand Down
28 changes: 24 additions & 4 deletions libs/blocks/email-collection/utils.js
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Original file line number Diff line number Diff line change
Expand Up @@ -79,11 +79,31 @@ export const FORM_FIELDS = {

export async function getIMS() {
if (window.adobeIMS) return window.adobeIMS;

await loadIms();
try {
await loadIms();
} catch (e) {
return null;
}
return window.adobeIMS;
}

async function refreshIMSToken(ims) {
try {
await ims?.refreshToken();
} catch (e) {
window.lana?.log('Refreshing IMS token failed');
}
}

export async function validateImsToken() {
const ims = await getIMS();
try {
await ims?.validateToken();
} catch (e) {
await refreshIMSToken(ims);
}
}

export async function getIMSAccessToken() {
try {
const ims = await getIMS();
Expand Down Expand Up @@ -330,7 +350,7 @@ function waitForModal() {
export async function redirectToSignIn(dialog) {
const ims = await getIMS();
if (!document.body.contains(dialog)) await waitForModal();
await ims.signIn();
await ims?.signIn();
if (dialog) closeModal(dialog);
}

Expand Down Expand Up @@ -359,5 +379,5 @@ export async function runtimePost(url, data) {

export async function isUserGuest() {
const ims = await getIMS();
return !ims.isSignedInUser();
return !ims?.isSignedInUser();
}
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