添加打印机取餐码

src/main/java/com/chaozhanggui/system/cashierservice/controller/CloudPrinterController.java

@@ -7,6 +7,9 @@ import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.web.bind.annotation.*;
 
+/**
+ * @author admin
+ */
 @CrossOrigin(origins = "*")
 @RestController
 @Slf4j