use std::sync::Arc;

use serenity::client::bridge::gateway::GatewayIntents;
use serenity::prelude::*;
use structopt::StructOpt;

use discord::commands::command_framework;
use discord::event_handler::Handler;
use game::global_data::GlobalData;

use crate::config::{Args, BotConfig};

mod config;
mod discord;
mod error;
mod game;
mod imgur;
mod messages;

#[tokio::main]
async fn main() {
    let args: Args = Args::from_args();

    let bot_cfg: BotConfig = BotConfig::new(&args.cfg_path).expect("Unable to parse cfg");

    let mut global_data = GlobalData::new(bot_cfg.clone());

    if global_data.game_state_exists() {
        println!("Resuming game...");
        global_data
            .load_game_state()
            .expect("Unable to open saved game state.");
    }

    let mut client = Client::builder(&bot_cfg.discord_config.token)
        .event_handler(Handler {})
        .framework(command_framework())
        .intents(GatewayIntents::all())
        .type_map_insert::<GlobalData>(Arc::new(Mutex::new(global_data)))
        .await
        .expect("Err creating client");

    if let Err(why) = client.start().await {
        println!("Client error: {:?}", why);
    }
}