init

ruoyi-cai/src/main/java/com/ruoyi/cai/pay/OrderNoUtil.java

@@ -8,10 +8,20 @@ public class OrderNoUtil {
 
     public static final Snowflake snowflake = IdUtil.getSnowflake(1, 1);
 
-    public static final String VIP_ORDER_SUB = "V";
-    public static final String RECHARGE_ORDER_SUB = "R";
+    public static String createOrderNo(OrderTypeEnum sub){
+        return sub.getType() + snowflake.nextIdStr();
+    }
 
-    public static String createOrderNo(String sub){
-        return sub + snowflake.nextIdStr();
+    public static OrderTypeEnum getType(String orderNo){
+        if(orderNo == null){
+            return null;
+        }
+        OrderTypeEnum[] values = OrderTypeEnum.values();
+        for (OrderTypeEnum value : values) {
+            if(orderNo.startsWith(value.getType())){
+                return value;
+            }
+        }
+        return null;
     }
 }

ruoyi-cai/src/main/java/com/ruoyi/cai/pay/OrderTypeEnum.java

@@ -0,0 +1,16 @@
+package com.ruoyi.cai.pay;
+
+import lombok.Getter;
+
+@Getter
+public enum OrderTypeEnum {
+    VIP_ORDER_SUB("V"),
+    RECHARGE_ORDER_SUB("R"),
+        ;
+
+    private final String type;
+
+    OrderTypeEnum(String type) {
+        this.type = type;
+    }
+}

ruoyi-cai/src/main/java/com/ruoyi/cai/pay/PayManager.java

@@ -0,0 +1,36 @@
+package com.ruoyi.cai.pay;
+
+import com.ruoyi.cai.service.RechargeOrderService;
+import com.ruoyi.cai.service.VipOrderService;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Component;
+
+@Component
+@Slf4j
+public class PayManager {
+
+    @Autowired
+    private VipOrderService vipOrderService;
+    @Autowired
+    private RechargeOrderService rechargeOrderService;
+
+    public void callBack(String orderNo){
+        OrderTypeEnum orderTypeEnum = OrderNoUtil.getType(orderNo);
+        if(orderTypeEnum == null){
+            log.error("订单类型有误！orderNo={}",orderNo);
+            return;
+        }
+        switch (orderTypeEnum){
+            case VIP_ORDER_SUB:
+                vipOrderService.orderSuccess(orderNo);
+                break;
+            case RECHARGE_ORDER_SUB:
+                rechargeOrderService.orderSuccess(orderNo);
+                break;
+            default:
+                break;
+        }
+
+    }
+}