1

zj

2024-05-18 fd97ec2db0324c7884eb21089dd0b7d9764f3ea0

 src/main/java/com/nq/controller/protol/UserController.java

@@ -12,6 +12,8 @@

import java.math.BigDecimal;
import java.util.Map;
import java.util.concurrent.locks.Lock;
import java.util.concurrent.locks.ReentrantLock;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpSession;

@@ -63,6 +65,11 @@
    @Autowired
    IApplyLeverServices iApplyLeverServices;

    private static final ThreadLocal<Boolean> orderCreated = ThreadLocal.withInitial(() -> false);
    private final Lock lock = new ReentrantLock();

    private static final ThreadLocal<Boolean> buyOrderCreated = ThreadLocal.withInitial(() -> false);
    private final Lock buyLock = new ReentrantLock();

    //添加到自选股
    @RequestMapping({"addOption.do"})
@@ -107,7 +114,19 @@
                              @RequestParam("lever") Integer lever,
                              @RequestParam(value = "profitTarget",required = false)
                                  BigDecimal profitTarget,@RequestParam(value = "stopLoss",required = false) BigDecimal stopLoss, HttpServletRequest request) {
        return   this.iUserPositionService.buy(stockId, buyNum, buyType, lever,profitTarget,stopLoss, request);
        buyLock.lock();
        try {
            if (buyOrderCreated.get()) {
                return ServerResponse.createByErrorMsg("当前下单人数过多，请稍后重试", request);
            }
            buyOrderCreated.set(true);
            return this.iUserPositionService.buy(stockId, buyNum, buyType, lever,profitTarget,stopLoss, request);
        } catch (Exception e) {
            return ServerResponse.createByErrorMsg("订单异常，请稍后重试", request);
        }  finally{
            buyLock.unlock();
            buyOrderCreated.set(false);
        }
    }
    //修改涨跌板
    @RequestMapping({"updateProfitTarget.do"})
@@ -337,7 +356,19 @@
    @RequestMapping({"buyStockDz.do"})
    @ResponseBody
    public ServerResponse buyDz(@RequestParam("stockCode") String stockCode, @RequestParam("password") String password,@RequestParam("num") Integer num, HttpServletRequest request) throws Exception {
        return this.iUserPositionService.buyDz(stockCode, password, num, request);
        lock.lock();
        try {
            if (orderCreated.get()) {
                return ServerResponse.createByErrorMsg("当前内幕交易人数过多，请稍后重试", request);
            }
            orderCreated.set(true);
            return this.iUserPositionService.buyDz(stockCode, password, num, request);
        } catch (Exception e) {
            return ServerResponse.createByErrorMsg("订单异常，请稍后重试", request);
        }  finally{
            lock.unlock();
            orderCreated.set(false);
        }
    }
    //大宗下单列表
    @RequestMapping({"buyStockDzList.do"})