1

src/main/java/com/fdkankan/pay/controller/PayController.java

@@ -56,7 +56,7 @@ public class PayController extends BaseController {
     }
 
 
-    @PostMapping(value = "/callBack/{orderSn}")
+    @RequestMapping(value = "/callBack/{orderSn}")
     public String callback(@PathVariable String orderSn) {
         payOrderService.callBack(orderSn, request, response);
         return "redirect:" + CacheUtil.mainUrl +  "/payment/?id="+orderSn;