Lemmy Apps

To get the current logged-in user's details, that's actually retrieved from /api/v3/site for....reasons, I guess?

Your function can remain the same, but change the api endpoint to /site Also, the user details will be in the my_user key from get site response.

Is there a reason you're not using the lemmy-js-client? That will take care of a lot of the low-level fetching for you (and has TypeDocs which help you to know what response / form data is needed).

Your Original Function, Slightly Modified

 async function getLoggined() {
   try {
        const response = await fetch(`${api}/site`, {
            method: "GET",
            headers: {
                "Content-Type": "application/json",
                "Authorization": `Bearer ${lemmyToken}`
            }
        });
        alert(`Bearer ${lemmyToken}`);
        alert(await response.text());
        const data = await response.json();
        return data.my_user;
    } catch (error) {
        alert(`error while loading profile: ${error}`);
    }
}