[AppleScript] 纯文本查看 复制代码
@RestController
@RequestMapping("/cart")
public class CartController {
@Reference
private CartService cartService;
@Autowired
private HttpServletRequest request;
@Autowired
private HttpServletResponse response;
/**
*购物车列表
*@param request
*@return
*/ @RequestMapping("/findCartList")
public List<Cart> findCartList(){
String cartListString = util.CookieUtil.getCookieValue(request, "cartList","UTF-8");
if(cartListString==null || cartListString.equals("")){ cartListString="[]";
List<Cart> cartList_cookie = JSON.parseArray(cartListString, Cart.class);
return cartList_cookie;
}
/**
*添加商品到购物车
*@param request
*@param response
*@param itemId
*@param num
*@return
*/ @RequestMapping("/addGoodsToCartList")
public Result addGoodsToCartList(Long itemId,Integer num){
try {
List<Cart> cartList =findCartList();//获取购物车列表
cartList = cartService.addGoodsToCartList(cartList, itemId, num); util.CookieUtil.setCookie(request, response, "cartList",
JSON.toJSONString(cartList),3600*24,"UTF-8");
return new Result(true, "添加成功");
} catch (Exception e) { e.printStackTrace();
return new Result(false, "添加失败");
}
}