Hi,
I’m trying to redirect new users to a custom consent page in order to get user consent after the first log using auth0 redirect rules.
The application doesn’t support signup so I had to do this after the initial login.
I followed option 4 from this document
[GDPR: Track Consent with Custom UI](https://GDPR: Track Consent with Custom UI)
Added the redirect rule + made a consent page with submit checkbox to save user consent and redirect to the application but I get:
Access to fetch at 'https://dev-xxx-xx.auth0.com/continue?state=g6Fo2SBQd2JlRHZkempBM1VpUlpmRkpsVjVFX1VXTjlIYkFHWqN0aWTZIHRLQzYzTHEyakk5VGJjUHUzNDV5YWZmNDgzS29oMDdBo2NpZNkgbm5zeUZ2eGV6VkVnYmd2aGRBb0hiNk5TOFFJTTVGdEw' from origin 'http://localhost:3000' has been blocked by CORS policy:
Response to preflight request doesn't pass access control check: No 'Access-Control-Allow-Origin' header is present on the requested resource. If an opaque response serves your needs, set the request's mode to 'no-cors' to fetch the resource with CORS disabled.
I checked the application CORS, web origin, callback URLs, and all of them are set correctly.
Here is a snippet of the react code that I use on form submit.
const handleSubmit = (event) => {
event.preventDefault();
let url = window.location.href;
let params = queryString.parse(url);
fetch(
"https://" +
config.REACT_APP_AUTH0_DOMAIN +
"/continue?state=" +
params.state,
{
method: "GET",
crossDomain: true,
headers: {
"Cache-Control": "no-cache",
"Content-Type": "text/html",
},
}
);
};
Any help appreciated.
Thanks!
