Req.cookies.getAll does not exist when using withMiddlewareAuthRequired on next@12

[Nargonath]

Checklist

• The issue can be reproduced in the sample app (or N/A).
• I have looked into the README and have not found a suitable solution or answer.
• I have looked into the examples and have not found a suitable solution or answer.
• I have looked into the API documentation and have not found a suitable solution or answer.
• I have searched the issues and have not found a suitable solution or answer.
• I have searched the Auth0 Community forums and have not found a suitable solution or answer.
• I agree to the terms within the Auth0 Code of Conduct.

Description

I tried to use the beta withMiddlewareAuthRequired on a next@12.3.2 app but it throws regarding req.cookies.getAll does not exist. I noticed there is a somewhat similar issue (#892). I believe req.cookies.getAll is only available in next@13 which is not mentioned in their documentation. It is not mentioned in the migration guide from v1 to v2 of this library that it breaks compatibility with next@12 though.

IMO the solution is to either bring back retro-compatibility or mention the breaking change in the migration documentation.

Reproduction

I created a repro using the sample app that you can find here: auth0-samples/auth0-nextjs-samples@main...Nargonath:auth0-nextjs-samples:cookies-getall-does-not-exist.

1. Clone the project locally.
2. Checkout the cookies-getall-does-not-exist branch.
3. Run npm ci.
4. Run npm run dev.
5. Execute:

curl --location --request GET 'http://localhost:3000/api/protected' \
--header 'Cookie: Cookie_1=value'

6. Notice the error:
   

SDK version

2.0.0-beta.2

Next.js version

12.3.2

Node.js version

16.15.1

[adamjmcgrath]

Thanks for raising this @Nargonath

Yep, I thought the fix for Next 13.0.1 would only drop support for 13.0.0 (not 12) - my bad. Will add something back for 12 in the next beta update - in the meantime you can use 2.0.0-beta.1 (or Next 13.0.1)

[Nargonath]

Alright, thanks @adamjmcgrath for the fast answer.

[adamjmcgrath]

This was fixed in https://github.com/auth0/nextjs-auth0/releases/tag/v2.0.0-beta.3

[Nargonath]

Perfect, thank you @adamjmcgrath