use std::sync::Arc;
use std::sync::atomic::AtomicBool;

use futures_util::StreamExt;
use tokio::sync::Mutex;
use tracing::trace;

use exchanges::crypto_spot_ws::{CryptoSpotLogin, CryptoSpotSubscribeType, CryptoSpotWs, CryptoSpotWsType};

const ACCESS_KEY: &str = "";
const SECRET_KEY: &str = "";


//ws-订阅公共频道信息
#[tokio::test(flavor = "multi_thread", worker_threads = 5)]
async fn ws_pu() {
    global::log_utils::init_log_with_trace();

    let (write_tx, write_rx) = futures_channel::mpsc::unbounded();
    let (read_tx, mut read_rx) = futures_channel::mpsc::unbounded();

    let mut ws = get_ws(None, CryptoSpotWsType::Public);
    ws.set_symbols(vec!["BTC_USD".to_string()]);
    ws.set_subscribe(vec![
        // CryptoSpotSubscribeType::PuBook,
        // CryptoSpotSubscribeType::PuTicker,
        // CryptoSpotSubscribeType::PuTrade,
        CryptoSpotSubscribeType::PuCandlestick,
    ]);

    let write_tx_am = Arc::new(Mutex::new(write_tx));
    let is_shutdown_arc = Arc::new(AtomicBool::new(true));

    //读取
    let _is_shutdown_arc_clone = Arc::clone(&is_shutdown_arc);
    let _tr = tokio::spawn(async move {
        trace!("线程-数据读取-开启");
        loop {
            if let Some(data) = read_rx.next().await {
                trace!("读取数据data:{:?}",data)
            }
        }
        // trace!("线程-数据读取-结束");
    });

    //写数据
    // let bool_v2_clone = Arc::clone(&is_shutdown_arc);
    // let write_tx_clone = Arc::clone(&write_tx_am);
    // let su = ws.get_subscription();
    // let tw = tokio::spawn(async move {
    //     trace!("线程-数据写入-开始");
    //     loop {
    //         tokio::time::sleep(Duration::from_millis(20 * 1000)).await;
    //         // let close_frame = CloseFrame {
    //         //     code: CloseCode::Normal,
    //         //     reason: Cow::Borrowed("Bye bye"),
    //         // };
    //         // let message = Message::Close(Some(close_frame));
    //
    //
    //         let message = Message::Text(su.clone());
    //         AbstractWsMode::send_subscribe(write_tx_clone.clone(), message.clone()).await;
    //         trace!("发送指令成功");
    //     }
    //     trace!("线程-数据写入-结束");
    // });

    let t1 = tokio::spawn(async move {
        //链接
        let bool_v3_clone = Arc::clone(&is_shutdown_arc);
        ws.ws_connect_async(bool_v3_clone, &write_tx_am, write_rx, read_tx).await.expect("链接失败(内部一个心跳线程应该已经关闭了)");
        trace!("test 唯一线程结束--");
    });
    tokio::try_join!(t1).unwrap();
    trace!("当此结束");
    trace!("重启！");
    trace!("参考交易所关闭");
    return;
}

fn get_ws(btree_map: Option<CryptoSpotLogin>, ws_type: CryptoSpotWsType) -> CryptoSpotWs {
    let binance_ws = CryptoSpotWs::new(false,
                                       btree_map,
                                       ws_type);
    binance_ws
}