解决优惠卷下单后消失的问题

share-system/src/main/java/share/system/service/impl/QPServiceImpl.java

@@ -224,6 +224,10 @@ public class QPServiceImpl implements QPService {
      */
     @Override
     public List<TuangouReceiptConsumeResponseEntity> consume(String code, int count, String openShopUuid) {
+        boolean exists = redisUtil.exists(ReceiptRdeisEnum.PREPARE.getValue() + code);
+        if (exists) {
+            redisUtil.delete(ReceiptRdeisEnum.PREPARE.getValue() + code);
+        }
         String o = redisUtil.get(ReceiptRdeisEnum.MT_SESSION_KEY.getValue());
         JSONObject sessionKey = new JSONObject(o);
         String session = (String) sessionKey.get("access_token");