Implement cookie forwarding functionality

[tiaraju]

What problem is this solving?

Related to #688. I've created this other one due to the recent major changes in the repo.

This pull request adds support for forwarding two additional cookies, VtexRCSessionIdv7 and VtexRCMacIdv7, to the Checkout API. These cookies are now extracted from incoming requests and included in the headers sent to the Checkout API, ensuring session continuity and improved authentication handling.

Cookie forwarding improvements:

• Updated the Checkout client to include VtexRCSessionIdv7 and VtexRCMacIdv7 cookies in the Cookie header when making requests to the Checkout API. [1] [2]
• Modified the WithOwnerId GraphQL directive to extract VtexRCSessionIdv7 and VtexRCMacIdv7 from incoming cookies and set them on the context object for downstream use.

Utility and type updates:

• Added utility functions getRcSessionIdFromCookie and getRcMacIdFromCookie to extract the new cookies, and defined their constant names in cookie.ts.
• Extended the global CustomIOContext type to include the new cookie values, ensuring type safety and availability throughout the codebase.

Documentation:

• Updated the CHANGELOG.md to document the addition of forwarding the new cookies to the Checkout API.

How to test it?

[Workspace](Link goes here!)

Screenshots or example usage:

Describe alternatives you've considered, if any.

Related to / Depends on

How does this PR make you feel? 🔗

![](put .gif link here - can be found under "advanced" on giphy)

[vtex-io-ci-cd]

Hi! I'm VTEX IO CI/CD Bot and I'll be helping you to publish your app! 🤖

Please select which version do you want to release:

• Patch (backwards-compatible bug fixes)

• Minor (backwards-compatible functionality)

• Major (incompatible API changes)

And then you just need to merge your PR when you are ready! There is no need to create a release commit/tag.

• No thanks, I would rather do it manually 😞

[vtex-io-docs-bot]

Beep boop 🤖

I noticed you didn't make any changes at the docs/ folder

• There's nothing new to document 🤔
• I'll do it later 😞

In order to keep track, I'll create an issue if you decide now is not a good time

• I just updated 🎉🎉

[vsseixaso]

LGTM

[vtex-io-ci-cd]

Your PR has been merged! App is being published. 🚀
Version 2.177.0 → 2.177.1

After the publishing process has been completed (check #vtex-io-releases) and doing A/B tests with the new version, you can deploy your release by running:

vtex deploy vtex.store-graphql@2.177.1

After that your app will be updated on all accounts.

For more information on the deployment process check the docs. 📖