use crate::{bot::Bot, gitea::WebhookType, state::AppState};
use dotenvy::dotenv;
use tracing::{info, warn};
use tracing_subscriber::{EnvFilter, fmt, layer::SubscriberExt, util::SubscriberInitExt};

mod api;
mod bot;
mod bot_actions;
mod consts;
mod env;
mod errors;
mod gitea;
mod open_router;
mod state;

fn main() -> anyhow::Result<()> {
    dotenv().ok();

    tracing_subscriber::registry()
        .with(fmt::layer())
        .with(
            EnvFilter::try_from_default_env() // lit RUST_LOG depuis l'env
                .unwrap_or_else(|_| EnvFilter::new("info")),
        )
        .init();

    let _sentry_guard = if let Ok(sentry_dsn) = env::try_get_env("SENTRY_DSN") {
        info!("Initialize sentry");

        Some(sentry::init((
            sentry_dsn,
            sentry::ClientOptions {
                release: sentry::release_name!(),
                send_default_pii: true,
                ..Default::default()
            },
        )))
    } else {
        warn!("SENTRY_DSN not set, sentry will not be initialized");
        None
    };

    tokio::runtime::Runtime::new()?.block_on(run())
}

async fn run() -> anyhow::Result<()> {
    let config = env::load_config()?;

    info!(
        port = config.http_port,
        model = %config.open_router_model,
        gitea_url = %config.gitea_url,
        bot_name = %config.bot_name,
        "Starting Herald"
    );

    let bot = Bot::new(config.clone())?;
    let (tx, rx) = tokio::sync::mpsc::channel::<WebhookType>(config.bot_max_concurrent * 2);
    let app_state = AppState { bot_tx: tx, config };

    tokio::try_join!(bot.start(rx), api::start(app_state))?;

    Ok(())
}