simple-irc-server 0.1.7

// main.rs - main program
//
// simple-irc-server - simple IRC server
// Copyright (C) 2022  Mateusz Szpakowski
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
// version 2.1 of the License, or (at your option) any later version.
//
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA

mod command;
mod config;
mod help;
mod reply;
mod state;
mod utils;

use clap::Parser;
use rpassword::prompt_password;
use std::error::Error;

use command::*;
use config::*;
use state::*;
use utils::*;

#[tokio::main]
async fn main() -> Result<(), Box<dyn Error>> {
    let cli = Cli::parse();
    if cli.gen_password_hash {
        let password = if let Some(pwd) = cli.password {
            pwd
        } else {
            prompt_password("Enter password:")?
        };
        println!("Password Hash: {}", argon2_hash_password(&password));
    } else {
        let config = MainConfig::new(cli)?;
        initialize_logging(&config);
        // get handle of server
        let (_, handle) = run_server(config).await?;
        // and await for end
        handle.await?;
    }
    Ok(())
}