I am implementing a login feature to a website project. The backend is Express and the frontend is Nuxt 3. Upon successfully authenticating a user login, the Express backend returns necessary data to the webserver, which then creates an httpOnly cookie and sets any necessary data in a Pinia store. On page refresh, I would like the Nuxt 3 server to look at the cookie and setup the Pinia store (since it is lost on page refresh).
Can someone provide some guidance? I have looked at the useNuxtApp() composable, and I can see the cookie in nuxtApp.ssrContext.req.headers.cookie, but that only provides a K/V pairing of all set cookies, which I would need to parse. I know of the useCookie composable, but that only works during Lifecycle hooks, which seems to only resolve undefined.
Thanks.