1

dd

2026-01-28 95a52a6087a7587c89253c099f3d76213f8318ab

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

@@ -7,6 +7,7 @@

import javax.servlet.http.HttpServletRequest;

import com.nq.vo.pay.OutMoneyVo;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
@@ -14,6 +15,9 @@
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.ResponseBody;

import java.util.Map;
import java.util.concurrent.ConcurrentHashMap;


@Controller
@@ -34,19 +38,49 @@
        return this.iUserWithdrawService.findUserWithList(withStatus, request, pageNum, pageSize);
    }

    private final Map<String, Long> requestTimestamps = new ConcurrentHashMap<>();
    private static final long REPEAT_REQUEST_THRESHOLD = 1000;  // 5秒内重复提交视为无效请求
    //用户提现
    @RequestMapping({"outMoney.do"})
    @ResponseBody
    public ServerResponse outMoney(@RequestParam(value = "amt") String amt,@RequestParam(value = "bankId") String bankId,
    public ServerResponse outMoney(@RequestParam(value = "amt") String amt,
                                   @RequestParam(value = "assetsType") String accsetType,
                                   @RequestParam(value = "bankId") String bankId,
                                   @RequestParam(value = "bankName", required = false) String bankName,
                                   @RequestParam(value = "bankAddress", required = false) String bankAddress,
                                   @RequestParam(value = "branchCode", required = false) String branchCode,
                                   @RequestParam(value = "cardholderName", required = false) String cardholderName,
                                   HttpServletRequest request) {


        OutMoneyVo outMoneyVo = new OutMoneyVo();
        outMoneyVo.setBankNo(bankId);
        outMoneyVo.setBankName(bankName);
        outMoneyVo.setBankAddress(bankAddress);
        outMoneyVo.setBranchCode(branchCode);
        outMoneyVo.setCardholderName(cardholderName);

        ServerResponse serverResponse = null;
        User user = this.iUserService.getCurrentRefreshUser(request);


        String requestId = user.getId() + "_" + amt + "_" + bankId;

        // 检查是否在短时间内重复请求
        if (isDuplicateRequest(requestId)) {
            return ServerResponse.createByErrorMsg("重复提交，请稍后再试。！",request);
        }

        // 更新请求时间戳
        requestTimestamps.put(requestId, System.currentTimeMillis());

        try {
            if (!isIntegerGreaterThan100(amt)) {
                return ServerResponse.createByErrorMsg("请输入整数！",request);
//            if (!isIntegerGreaterThan100(amt)) {
//                return ServerResponse.createByErrorMsg("请输入整数！",request);
//            }
            synchronized (user.getId()){
                serverResponse = this.iUserWithdrawService.outMoney(outMoneyVo,amt, user.getWithPwd(), accsetType,request);
            }
            serverResponse = this.iUserWithdrawService.outMoney(amt, user.getWithPwd(), accsetType,bankId,request);
        } catch (Exception e) {
            log.error("出金异常 e = {}", e);
            serverResponse = ServerResponse.createByErrorMsg("提现异常，请稍后再试",request);
@@ -54,11 +88,20 @@
        return serverResponse;
    }

    private boolean isDuplicateRequest(String requestId) {
        Long lastRequestTime = requestTimestamps.get(requestId);
        if (lastRequestTime == null) {
            return false;  // 如果没有该请求记录，认为是首次请求
        }
        // 如果请求时间小于设定的时间窗口，则视为重复请求
        return System.currentTimeMillis() - lastRequestTime < REPEAT_REQUEST_THRESHOLD;
    }

    // 判断字符串是否是整数且大于100
    public static boolean isIntegerGreaterThan100(String str) {
        try {
            int number = Integer.parseInt(str);  // 尝试将字符串转换为整数
            return number > 100;  // 判断是否大于100
            return number >= 100;  // 判断是否大于100
        } catch (NumberFormatException e) {
            return false;  // 如果转换失败，说明不是整数
        }