mod api;
mod state;
mod ui;

use anyhow::Result;
use api::Api;
use clap::Parser;

/// A tui for administrating nerdcult.net
#[derive(Parser, Debug)]
#[command(author, version, about, long_about = None)]
struct Args {
    /// The base URL of the API
    #[arg(short, long, default_value = "https://api.nerdcult.net")]
    base_url: Option<String>,

    /// An access token for the API
    #[arg(short, long)]
    token: Option<String>,

    /// Skips the check for saved API access data
    #[arg(short, long)]
    no_saved_access: bool,
}

#[tokio::main]
async fn main() -> Result<()> {
    let args = Args::parse();
    let base_url = args.base_url.unwrap();

    let stdout = ui::prepare()?;

    let api = match if let Some(token) = args.token {
        match Api::from_token(&base_url, token).await? {
            Ok(a) => Some(a),
            Err(_) => None,
        }
    } else if !args.no_saved_access {
        Api::from_file().await?
    } else {
        None
    } {
        Some(a) => a,
        None => {
            let mut login = ui::login::UI::new(stdout, base_url)?;
            login.run().await?
        }
    };

    println!("{:#?}", api);

    Ok(())
}