import useDatabase from "~/composables/useDatabase";
import { Return } from "~/types/api";
import type { UserSession, UserSessionRequired } from "~/types/auth";

export async function checkSession(e: H3Event<EventRequestHandler>, session: UserSession): Promise<Return | undefined>
{
    const db = useDatabase();
    
    if(session.id && session.user?.id)
    {
        const checkSession = db.query("SELECT user_id FROM user_sessions WHERE id = ?1");
        const sessionId = checkSession.get(session.id) as any;

        if(sessionId && sessionId.user_id === session.user?.id)
        {
            return { success: true, session };
        }
        else
        {
            await clearUserSession(e);
            
            setResponseStatus(e, 406);
            return { success: false, error: new Error('Vous êtes déjà connecté') };
        }
    }
}
export async function logSession(e: H3Event<EventRequestHandler>, session: UserSessionRequired): Promise<UserSessionRequired>
{
    const db = useDatabase();

    const loggingIn = db.query(`INSERT INTO user_sessions(id, user_id, ip, agent, last_refresh) VALUES(?1, ?2, ?3, ?4, ?5)`);
    loggingIn.get(session.id, session.user.id, getRequestIP(e) ?? null, getRequestHeader(e, 'User-Agent') ?? null, Date.now());

    return session;
}