use sqlx::SqlitePool;

#[derive(Clone)]
pub struct AppState {
    pub db: SqlitePool,
    pub jwt_secret: String,
}

impl AppState {
    pub fn from_env(db: SqlitePool) -> Self {
        let jwt_secret =
            std::env::var("JWT_SECRET").unwrap_or_else(|_| "dev-secret-change-me".to_string());
        Self { db, jwt_secret }
    }
}

pub fn database_url() -> String {
    std::env::var("DATABASE_URL").unwrap_or_else(|_| "sqlite:ayos.db".to_string())
}

pub fn static_dir() -> Option<String> {
    std::env::var("STATIC_DIR").ok()
}

pub fn port() -> u16 {
    std::env::var("PORT")
        .ok()
        .and_then(|p| p.parse().ok())
        .unwrap_or(3001)
}