use axum::{Router, routing::get};

mod database;
mod models;
mod services;

#[tokio::main]
async fn main() {
    tracing_subscriber::fmt::init();

    let database_url = std::env::var("DATABASE_URL").unwrap_or("sqlite:local.db".to_string());
    let binding = database::DatabaseConfig { database_url };
    let pool = database::create_pool(&binding)
        .await
        .expect("Failed to create database pool");
    let app = Router::new()
        .route("/health", get(health))
        .nest("/api/tasks", services::create_task_router())
        .with_state(pool);

    let port = std::env::var("PORT").unwrap_or("3000".to_string());
    let addr = format!("127.0.0.1:{}", port);

    let listener = tokio::net::TcpListener::bind(addr).await.unwrap();

    tracing::info!("API Server listening on {}", listener.local_addr().unwrap());

    axum::serve(listener, app).await.unwrap();
}

async fn health() -> &'static str {
    "Ok"
}