//! 与前端 localStorage 会话镜像：通过 `sync_auth_session` 命令更新。

use serde::{Deserialize, Serialize};
use std::sync::Mutex;

#[derive(Debug, Clone, Serialize, Deserialize)]
pub struct AuthUser {
    pub id: i64,
    pub username: String,
}

#[derive(Debug, Clone, Default)]
struct Inner {
    token: String,
    user: Option<AuthUser>,
}

#[derive(Debug, Default)]
pub struct AuthSession {
    inner: Mutex<Inner>,
}

impl AuthSession {
    pub fn set(&self, token: String, user: Option<AuthUser>) {
        let mut g = self.inner.lock().expect("auth session mutex poisoned");
        g.token = token;
        g.user = user;
    }

    pub fn token(&self) -> String {
        self.inner.lock().expect("auth session mutex poisoned").token.clone()
    }

    pub fn user(&self) -> Option<AuthUser> {
        self.inner.lock().expect("auth session mutex poisoned").user.clone()
    }
}