use std::sync::Arc;

use actix_web::{App, HttpServer};
use sea_orm::{Database, DatabaseConnection};
use tracing::{instrument, info};
use tracing_subscriber::prelude::*;

mod api;

mod entity;

#[derive(Debug)]
pub struct AppState {
    pub db: DatabaseConnection,
}

#[actix_web::main]
async fn main() {
    let subscriber = tracing_subscriber::registry().with(
        tracing_subscriber::fmt::Layer::new()
            .pretty()
            .with_writer(std::io::stdout)
            .with_ansi(true)
            .with_filter(tracing_subscriber::filter::LevelFilter::DEBUG),
    );
    tracing::subscriber::set_global_default(subscriber).expect("Unable to set a global collector");

    let db = setup_database().await.unwrap();
    let state = Arc::new(AppState { db });

    info!("Starting http server on 8080");
    HttpServer::new(move || {
        App::new()
            .app_data(state.clone())
            .service(api::applications::list_applications)
    })
    .bind("127.0.0.1:8080")
    .unwrap()
    .run()
    .await
    .expect("Couldnt launch server");
}

#[instrument]
async fn setup_database() -> Result<DatabaseConnection, sea_orm::DbErr> {
    Database::connect("sqlite://data.db").await
}