添加业务

.vscode/settings.json

@@ -9,5 +9,20 @@
     "maven.pomfile.autoUpdateEffectivePOM": true,
     "java.debug.settings.hotCodeReplace": "auto",
     "spring-boot.ls.java.home": "",
+    "java.jdt.ls.vmargs": "-XX:+UseParallelGC -XX:GCTimeRatio=9 -XX:AdaptiveSizePolicyWeight=90 -Dsun.zip.disableMemoryMapping=true -Xmx4G -Xms4G -Xlog:disable",
     // "java.compile.nullAnalysis.mode": "automatic"
+    "maven.excludedFolders": [
+        "**/.vscode",
+        "**/.idea",
+        "**/target",
+        "**/.*",
+        "**/node_modules",
+        "**/target",
+        "**/bin",
+        "**/archetype-resources"
+    ],
+    "boot-java.rewrite.refactorings.on": true,
+    "maven.executable.preferMavenWrapper": true,
+    "java.import.maven.enabled": true,
+    "java.dependency.packagePresentation": "hierarchical",
 }

pom.xml

@@ -28,6 +28,7 @@
         <commons.io.version>2.11.0</commons.io.version>
         <commons.collections.version>3.2.2</commons.collections.version>
         <poi.version>4.1.2</poi.version>
+        <httpclient.version>4.5.2</httpclient.version>
         <velocity.version>2.3</velocity.version>
         <jwt.version>0.9.1</jwt.version>
         <knife4j.version>4.5.0</knife4j.version>
@@ -136,6 +137,13 @@
                 <version>${velocity.version}</version>
             </dependency>
 
+            <!--httpclient-->
+            <dependency>
+                <groupId>org.apache.httpcomponents</groupId>
+                <artifactId>httpclient</artifactId>
+                <version>${httpclient.version}</version>
+            </dependency>
+
             <!-- collections工具类 -->
             <dependency>
                 <groupId>commons-collections</groupId>

ruoyi-pay/ruoyi-pay-common/src/main/java/com/ruoyi/pay/controller/PayOrderController.java

@@ -19,9 +19,9 @@ import com.ruoyi.common.core.domain.AjaxResult;
 import com.ruoyi.common.core.page.TableDataInfo;
 import com.ruoyi.common.enums.BusinessType;
 import com.ruoyi.common.utils.poi.ExcelUtil;
+import com.ruoyi.common.utils.uuid.Seq;
 import com.ruoyi.pay.domain.PayOrder;
 import com.ruoyi.pay.service.IPayOrderService;
-import com.ruoyi.pay.utils.SnowflakeIdWorker;
 
 import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.tags.Tag;
@@ -41,9 +41,6 @@ public class PayOrderController extends BaseController
     @Autowired
     private IPayOrderService payOrderService;
 
-    @Autowired
-    private SnowflakeIdWorker snowflakeidworker;
-
     /**
      * 查询订单列表
      */
@@ -92,7 +89,7 @@ public class PayOrderController extends BaseController
     public AjaxResult add(@RequestBody PayOrder payOrder)
     {
         payOrder.setUserId(getUserId());
-        payOrder.setOrderNumber(snowflakeidworker.nextId().toString());
+        payOrder.setOrderNumber(Seq.getId().toString());
         AjaxResult result = toAjax(payOrderService.insertPayOrder(payOrder));
         result.put(AjaxResult.DATA_TAG, payOrder);
         return result;

ruoyi-pay/ruoyi-pay-common/src/main/java/com/ruoyi/pay/utils/SnowflakeIdWorker.java

@@ -1,79 +0,0 @@
-package com.ruoyi.pay.utils;
-
-import org.springframework.stereotype.Component;
-
-@Component
-public class SnowflakeIdWorker {
-    // 开始时间戳（2015-01-01）
-    private final long twepoch = 1420041600000L;
-    // 机器id所占的位数
-    private final long workerIdBits = 5L;
-    // 数据标识id所占的位数
-    private final long datacenterIdBits = 5L;
-    // 支持的最大机器id，结果是31（二进制：11111）
-    private final long maxWorkerId = -1L ^ (-1L << workerIdBits);
-    // 支持的最大数据标识id，结果是31（二进制：11111）
-    private final long maxDatacenterId = -1L ^ (-1L << datacenterIdBits);
-    // 序列在id中占的位数
-    private final long sequenceBits = 12L;
-    // 机器ID向左移12位
-    private final long workerIdShift = sequenceBits;
-    // 数据标识id向左移17位（12+5）
-    private final long datacenterIdShift = sequenceBits + workerIdBits;
-    // 时间戳向左移22位（5+5+12）
-    private final long timestampLeftShift = sequenceBits + workerIdBits + datacenterIdBits;
-    // 生成序列的掩码，这里为4095（二进制：111111111111）
-    private final long sequenceMask = -1L ^ (-1L << sequenceBits);
-    // 工作机器ID（0~31）
-    private long workerId;
-    // 数据中心ID（0~31）
-    private long datacenterId;
-    // 毫秒内序列（0~4095）
-    private long sequence = 0L;
-    // 上次生成ID的时间戳
-    private long lastTimestamp = -1L;
-
-    public SnowflakeIdWorker() {
-        this(0,0);
-    }
-
-    public SnowflakeIdWorker(long workerId, long datacenterId) {
-        if (workerId > maxWorkerId || workerId < 0) {
-            throw new IllegalArgumentException(String.format("worker Id can't be greater than %d or less than 0", maxWorkerId));
-        }
-        if (datacenterId > maxDatacenterId || datacenterId < 0) {
-            throw new IllegalArgumentException(String.format("datacenter Id can't be greater than %d or less than 0", maxDatacenterId));
-        }
-        this.workerId = workerId;
-        this.datacenterId = datacenterId;
-    }
-
-    public synchronized Long nextId() {
-        long timestamp = timeGen();
-        if (timestamp < lastTimestamp) {
-            throw new RuntimeException(String.format("Clock moved backwards. Refusing to generate id for %d milliseconds", lastTimestamp - timestamp));
-        }
-        if (lastTimestamp == timestamp) {
-            sequence = (sequence + 1) & sequenceMask;
-            if (sequence == 0) {
-                timestamp = tilNextMillis(lastTimestamp);
-            }
-        } else {
-            sequence = 0L;
-        }
-        lastTimestamp = timestamp;
-        return ((timestamp - twepoch) << timestampLeftShift) | (datacenterId << datacenterIdShift) | (workerId << workerIdShift) | sequence;
-    }
-
-    protected Long tilNextMillis(long lastTimestamp) {
-        long timestamp = timeGen();
-        while (timestamp <= lastTimestamp) {
-            timestamp = timeGen();
-        }
-        return timestamp;
-    }
-
-    protected long timeGen() {
-        return System.currentTimeMillis();
-    }
-}

ruoyi-pay/ruoyi-pay-sqb/src/main/java/com/ruoyi/pay/sqb/controller/SQBController.java

@@ -2,10 +2,12 @@ package com.ruoyi.pay.sqb.controller;
 
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestBody;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RequestParam;
 import org.springframework.web.bind.annotation.RestController;
 
+import com.alibaba.fastjson2.JSON;
 import com.ruoyi.common.annotation.Anonymous;
 import com.ruoyi.common.core.controller.BaseController;
 import com.ruoyi.common.core.domain.AjaxResult;
@@ -51,4 +53,14 @@ public class SQBController extends BaseController {
         return success(sqbServiceImpl.query(payOrder));
     }
 
+    @PostMapping("/refund")
+    @Anonymous
+    public AjaxResult refund(@RequestBody PayOrder payOrder) {
+        String refund = sqbServiceImpl.refund(payOrder);
+        if (refund == null) {
+            return error("退款失败");
+        }
+        Object parse = JSON.parse(refund);
+        return success(parse);
+    }
 }

ruoyi-pay/ruoyi-pay-sqb/src/main/java/com/ruoyi/pay/sqb/service/Impl/SQBServiceImpl.java

@@ -8,6 +8,7 @@ import org.springframework.stereotype.Service;
 
 import com.alibaba.fastjson2.JSON;
 import com.alibaba.fastjson2.JSONObject;
+import com.ruoyi.common.utils.SecurityUtils;
 import com.ruoyi.common.utils.sign.Md5Utils;
 import com.ruoyi.pay.domain.PayOrder;
 import com.ruoyi.pay.sqb.constant.SqbConstant;
@@ -179,9 +180,9 @@ public class SQBServiceImpl {
             params.put("terminal_sn", sqbConstant.getTerminalSn()); // 收钱吧终端ID
             params.put("client_sn", payOrder.getOrderNumber()); // 商户系统订单号,必须在商户系统内唯一；且长度不超过32字节
             params.put("total_amount", payOrder.getTotalAmount()); // 交易总金额
-            params.put("payway", payway); // 支付方式
+            // params.put("payway", payway); // 支付方式
             params.put("subject", "无简介"); // 交易简介
-            params.put("operator", "admin"); // 门店操作员
+            params.put("operator", SecurityUtils.getUsername()); // 门店操作员
 
             String sign = getSign(params.toString() + sqbConstant.getTerminalKey());
             String result = HttpUtil.httpPost(url, params.toString(), sign, sqbConstant.getTerminalSn());