1、接入超分功能

2、添加积分系统
3、新增订单查询，积分详细查询

src/main/java/com/ai/da/controller/PayPalCheckoutController.java

@@ -26,9 +26,6 @@ public class PayPalCheckoutController {
     @Resource
     private PayPalCheckoutService payPalCheckoutService;
 
-    @Resource
-    private CallBackService callBackService;
-
     @ApiOperation(value = "创建订单")
     @PostMapping(value = "/trade/{amount}")
     public Response<HashMap<String, String>> createOrder(@PathVariable Integer amount, @RequestParam String returnUrl) throws SerializeException {
@@ -39,13 +36,12 @@ public class PayPalCheckoutController {
     @ApiOperation(value = "ipn异步回调")
     @PostMapping(value = "/ipn/back")
     public Response<String> callback(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
-        Boolean result = callBackService.doGet(request, response);
+        Boolean result = payPalCheckoutService.doPost(request, response);
         if (result){
             return Response.success(200,"success");
         }else {
             return Response.fail(500,"failure");
         }
-//        return payPalCheckoutService.callback(RequestToMapUtil.getParameterMap(request));
     }
 
     @ApiOperation(value = "查询指定订单")
@@ -55,6 +51,7 @@ public class PayPalCheckoutController {
         return Response.success(s);
     }
 
+    /** 不提供退款接口 */
     @ApiOperation("申请退款")
     @PostMapping("/trade/refund/{orderNo}/{reason}")
     public Response<HttpResponse<Refund>> refund(@PathVariable String orderNo, @PathVariable String reason) throws IOException {