From 0ced285deac7787a9050d40634f71f578e765e30 Mon Sep 17 00:00:00 2001 From: Sum1Dream <418471657@qq.com> Date: Fri, 2 Jun 2023 16:40:27 +0800 Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E6=94=B9=E4=BC=98=E6=83=A0=E5=88=B8?= =?UTF-8?q?=E5=8C=85=E8=B5=A0=E9=80=81=E9=97=AE=E9=A2=98?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- .../src/main/java/com/hai/common/utils/RequestUtils.java | 4 ++++ .../com/hai/service/impl/HighDiscountPackageServiceImpl.java | 4 ++-- hai-user/src/main/java/com/web/controller/TestController.java | 2 +- 3 files changed, 7 insertions(+), 3 deletions(-) diff --git a/hai-service/src/main/java/com/hai/common/utils/RequestUtils.java b/hai-service/src/main/java/com/hai/common/utils/RequestUtils.java index 3774a300..756c5ce6 100644 --- a/hai-service/src/main/java/com/hai/common/utils/RequestUtils.java +++ b/hai-service/src/main/java/com/hai/common/utils/RequestUtils.java @@ -45,6 +45,10 @@ public class RequestUtils { RequestAttributes requestAttributes = RequestContextHolder.getRequestAttributes(); + if (requestAttributes == null) { + return null; + } + // 从获取RequestAttributes中获取HttpServletRequest的信息 HttpServletRequest request = (HttpServletRequest) requestAttributes.resolveReference(RequestAttributes.REFERENCE_REQUEST); diff --git a/hai-service/src/main/java/com/hai/service/impl/HighDiscountPackageServiceImpl.java b/hai-service/src/main/java/com/hai/service/impl/HighDiscountPackageServiceImpl.java index 25bc2d92..e50451c2 100644 --- a/hai-service/src/main/java/com/hai/service/impl/HighDiscountPackageServiceImpl.java +++ b/hai-service/src/main/java/com/hai/service/impl/HighDiscountPackageServiceImpl.java @@ -429,8 +429,8 @@ public class HighDiscountPackageServiceImpl implements HighDiscountPackageServic deliverUser.setPackageId(packageId); deliverUser.setPackageName(discountPackage.getTitle()); deliverUser.setPackageActualId(packageActual.getId().longValue()); - deliverUser.setUserId(highUser.getId()); - deliverUser.setUserPhone(highUser.getPhone()); + deliverUser.setUserId(user.getId()); + deliverUser.setUserPhone(user.getPhone()); deliverUser.setStatus(2); discountPackageDeliverService.insertDeliverUser(deliverUser); } diff --git a/hai-user/src/main/java/com/web/controller/TestController.java b/hai-user/src/main/java/com/web/controller/TestController.java index d0a7159c..b5683385 100644 --- a/hai-user/src/main/java/com/web/controller/TestController.java +++ b/hai-user/src/main/java/com/web/controller/TestController.java @@ -1 +1 @@ -package com.web.controller; import com.alibaba.fastjson.JSONObject; import com.hai.common.utils.DateUtil; import com.hai.common.utils.RedisUtil; import com.hai.common.utils.ResponseMsgUtil; import com.hai.config.HuiLianTongUnionCardConfig; import com.hai.entity.HighOrder; import com.hai.model.ResponseData; import com.hai.order.model.CreateOrderModel; import com.hai.order.service.OrderService; import io.swagger.annotations.Api; import io.swagger.annotations.ApiOperation; import org.apache.commons.lang3.StringUtils; import org.apache.rocketmq.spring.core.RocketMQTemplate; import org.slf4j.Logger; import org.slf4j.LoggerFactory; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.data.redis.core.RedisTemplate; import org.springframework.stereotype.Controller; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RequestMethod; import org.springframework.web.bind.annotation.RequestParam; import org.springframework.web.bind.annotation.ResponseBody; import javax.annotation.Resource; import java.util.Date; /** * @Auther: 胡锐 * @Description: * @Date: 2021/3/26 23:08 */ @Controller @RequestMapping(value = "/test") @Api(value = "订单接口") public class TestController { private static Logger log = LoggerFactory.getLogger(TestController.class); @Autowired private RocketMQTemplate rocketMQTemplate; @Resource private OrderService orderService; @Resource private RedisUtil redisUtil; @Autowired private RedisTemplate redisTemplate; @RequestMapping(value = "/q", method = RequestMethod.GET) @ResponseBody @ApiOperation(value = "") public ResponseData q(@RequestParam(name = "orderNo", required = true) String orderNo) { try { // 查询工会卡 JSONObject cardInfo = HuiLianTongUnionCardConfig.queryBalance("8800030115015135432"); if (cardInfo.getInteger("respCode").equals(0000)) { // 解密响应参数 JSONObject resolveResponse = HuiLianTongUnionCardConfig.resolveResponse(cardInfo.getString("data")); return ResponseMsgUtil.success(resolveResponse.getBigDecimal("balance")); } return ResponseMsgUtil.success(0); } catch (Exception e) { log.error("HighUserCardController --> rocketMq() error!", e); return ResponseMsgUtil.exception(e); } } @RequestMapping(value = "/rocketMq", method = RequestMethod.GET) @ResponseBody @ApiOperation(value = "") public ResponseData rocketMq(@RequestParam(name = "topicGroup", required = true) String topicGroup, @RequestParam(name = "body", required = true) String body) { try { long startTime = System.currentTimeMillis(); // org.springframework.messaging.Message message = MessageBuilder.withPayload(order).build(); CreateOrderModel createOrder = new CreateOrderModel(); //发送对象消息 HighOrder order = rocketMQTemplate.sendAndReceive("order-topic:create", createOrder, HighOrder.class); System.out.println("订单号：" + order.getOrderNo()); // SendResult sendResult = rocketMQTemplate.syncSend("order-topic:create", message, 3000); /*List list = new LinkedList<>(); for (int i = 0; i <= 100;i++) { list.add(orderService.getDetailByOrderNo("HF2022080918014365701")); *//* list.add(orderService.getDetailByOrderNo("HF2022080918014365701"));*//* *//* updateUserWithRedisLock("coupon_" + couponKey, i+""); new Thread(() -> {*//* *//* redisTemplate.opsForValue().setIfAbsent("coupon_" + couponKey, i); System.out.println("加入数据" + i);*//* // redisTemplate.delete("coupon" + couponKey); // System.out.println("释放数据" + index); *//* });*//* }*/ System.out.println(System.currentTimeMillis() - startTime); return ResponseMsgUtil.success(null); } catch (Exception e) { log.error("HighUserCardController --> rocketMq() error!", e); return ResponseMsgUtil.exception(e); } } public void updateUserWithRedisLock(String couponKey, String value) throws InterruptedException { // 占分布式锁，去redis占坑 // 1. 分布式锁占坑 Boolean lock = redisTemplate.opsForValue().setIfAbsent("coupon" + couponKey, value); if(lock) { //加锁成功... // todo business System.out.println("加锁成功： " + value); redisTemplate.delete("coupon" + couponKey); //删除key，释放锁 } else { System.out.println("加锁失败"); /* Thread.sleep(100); // 加锁失败，重试 updateUserWithRedisLock("sysUser");*/ } } } \ No newline at end of file +package com.web.controller; import com.alibaba.fastjson.JSONObject; import com.hai.common.utils.DateUtil; import com.hai.common.utils.RedisUtil; import com.hai.common.utils.ResponseMsgUtil; import com.hai.config.HuiLianTongUnionCardConfig; import com.hai.entity.HighOrder; import com.hai.model.ResponseData; import com.hai.order.model.CreateOrderModel; import com.hai.order.service.OrderService; import io.swagger.annotations.Api; import io.swagger.annotations.ApiOperation; import org.apache.commons.lang3.StringUtils; import org.apache.rocketmq.spring.core.RocketMQTemplate; import org.slf4j.Logger; import org.slf4j.LoggerFactory; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.data.redis.core.RedisTemplate; import org.springframework.stereotype.Controller; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RequestMethod; import org.springframework.web.bind.annotation.RequestParam; import org.springframework.web.bind.annotation.ResponseBody; import javax.annotation.Resource; import java.util.Date; /** * @Auther: 胡锐 * @Description: * @Date: 2021/3/26 23:08 */ @Controller @RequestMapping(value = "/test") @Api(value = "订单接口") public class TestController { private static Logger log = LoggerFactory.getLogger(TestController.class); @Autowired private RocketMQTemplate rocketMQTemplate; @Autowired private RedisTemplate redisTemplate; @RequestMapping(value = "/q", method = RequestMethod.GET) @ResponseBody @ApiOperation(value = "") public ResponseData q(@RequestParam(name = "orderNo", required = true) String orderNo) { try { // 查询工会卡 JSONObject cardInfo = HuiLianTongUnionCardConfig.queryBalance("8800030115015135432"); if (cardInfo.getInteger("respCode").equals(0000)) { // 解密响应参数 JSONObject resolveResponse = HuiLianTongUnionCardConfig.resolveResponse(cardInfo.getString("data")); return ResponseMsgUtil.success(resolveResponse.getBigDecimal("balance")); } return ResponseMsgUtil.success(0); } catch (Exception e) { log.error("HighUserCardController --> rocketMq() error!", e); return ResponseMsgUtil.exception(e); } } @RequestMapping(value = "/rocketMq", method = RequestMethod.GET) @ResponseBody @ApiOperation(value = "") public ResponseData rocketMq(@RequestParam(name = "topicGroup", required = true) String topicGroup, @RequestParam(name = "body", required = true) String body) { try { long startTime = System.currentTimeMillis(); // org.springframework.messaging.Message message = MessageBuilder.withPayload(order).build(); CreateOrderModel createOrder = new CreateOrderModel(); //发送对象消息 HighOrder order = rocketMQTemplate.sendAndReceive("order-topic:create", createOrder, HighOrder.class); System.out.println("订单号：" + order.getOrderNo()); // SendResult sendResult = rocketMQTemplate.syncSend("order-topic:create", message, 3000); /*List list = new LinkedList<>(); for (int i = 0; i <= 100;i++) { list.add(orderService.getDetailByOrderNo("HF2022080918014365701")); *//* list.add(orderService.getDetailByOrderNo("HF2022080918014365701"));*//* *//* updateUserWithRedisLock("coupon_" + couponKey, i+""); new Thread(() -> {*//* *//* redisTemplate.opsForValue().setIfAbsent("coupon_" + couponKey, i); System.out.println("加入数据" + i);*//* // redisTemplate.delete("coupon" + couponKey); // System.out.println("释放数据" + index); *//* });*//* }*/ System.out.println(System.currentTimeMillis() - startTime); return ResponseMsgUtil.success(null); } catch (Exception e) { log.error("HighUserCardController --> rocketMq() error!", e); return ResponseMsgUtil.exception(e); } } public void updateUserWithRedisLock(String couponKey, String value) throws InterruptedException { // 占分布式锁，去redis占坑 // 1. 分布式锁占坑 Boolean lock = redisTemplate.opsForValue().setIfAbsent("coupon" + couponKey, value); if(lock) { //加锁成功... // todo business System.out.println("加锁成功： " + value); redisTemplate.delete("coupon" + couponKey); //删除key，释放锁 } else { System.out.println("加锁失败"); /* Thread.sleep(100); // 加锁失败，重试 updateUserWithRedisLock("sysUser");*/ } } } \ No newline at end of file