use crate::config;
use crate::db;
use crate::model;
use moka::sync::Cache;
use std::sync::Arc;
use std::time::{Duration, Instant};

#[derive(Clone)]
pub struct AppState {
    pub storage: db::UserStorage,
    pub config: config::Config,
    pub cache: Arc<Cache<String, (Vec<model::GetUserResponse>, Instant)>>,
}

impl AppState {
    pub async fn new() -> anyhow::Result<Self> {
        let config = config::Config::new().await?;
        let user_storage = db::init_user_storage().await;
        let cache = Cache::builder()
            .max_capacity(10_000) // максимальное количество записей
            .time_to_live(Duration::from_secs(300)) // TTL 5 минут
            .build();
        let state = AppState {
            storage: user_storage,
            config: config.clone(),
            cache: Arc::new(cache),
        };
        Ok(state)
    }
}