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PR requests and move sanitize HTML to separate function

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Dana Lee 2025-01-14 10:35:31 +01:00
parent dd3eac84fa
commit dff6edf7c3
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2 changed files with 31 additions and 8 deletions
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2
packages/nodes-base/nodes/Form/common.descriptions.ts
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@ -29,7 +29,7 @@ export const formDescription: INodeProperties = {
default: '', default: '',
placeholder: "e.g. We'll get back to you soon", placeholder: "e.g. We'll get back to you soon",
description: description:
'Shown underneath the Form Title. Can be used to prompt the user on how to complete the form.', 'Shown underneath the Form Title. Can be used to prompt the user on how to complete the form. Accepts HTML.',
typeOptions: { typeOptions: {
rows: 2, rows: 2,
}, },

37
packages/nodes-base/nodes/Form/utils.ts
View file

@ -24,6 +24,35 @@ import { getResolvables } from '../../utils/utilities';
import { WebhookAuthorizationError } from '../Webhook/error'; import { WebhookAuthorizationError } from '../Webhook/error';
import { validateWebhookAuthentication } from '../Webhook/utils'; import { validateWebhookAuthentication } from '../Webhook/utils';
function sanitizeHtml(text: string) {
return sanitize(text, {
allowedTags: [
'b',
'i',
'em',
'strong',
'a',
'h1',
'h2',
'h3',
'h4',
'h5',
'h6',
'u',
'sub',
'sup',
'code',
'pre',
'span',
'br',
],
allowedAttributes: {
a: ['href', 'target', 'rel'],
},
nonBooleanAttributes: ['*'],
});
}
export function prepareFormData({ export function prepareFormData({
formTitle, formTitle,
formDescription, formDescription,
@ -374,13 +403,7 @@ export async function formWebhook(
//Show the form on GET request //Show the form on GET request
if (method === 'GET') { if (method === 'GET') {
const formTitle = context.getNodeParameter('formTitle', '') as string; const formTitle = context.getNodeParameter('formTitle', '') as string;
const formDescription = sanitize(context.getNodeParameter('formDescription', '') as string, { const formDescription = sanitizeHtml(context.getNodeParameter('formDescription', '') as string);
allowedTags: ['b', 'i', 'em', 'strong', 'a', 'h1', 'h2', 'h3', 'h4', 'h5', 'h6'],
allowedAttributes: {
a: ['href'],
},
nonBooleanAttributes: ['*'],
});
const responseMode = context.getNodeParameter('responseMode', '') as string; const responseMode = context.getNodeParameter('responseMode', '') as string;
let formSubmittedText; let formSubmittedText;