diff --git a/app/Controller/OrderController.php b/app/Controller/OrderController.php
index 4896c6f..d91a1c8 100644
--- a/app/Controller/OrderController.php
+++ b/app/Controller/OrderController.php
@@ -97,4 +97,13 @@ class OrderController extends BaseController
         }
 
     }
+
+    /**
+     * 用户取消订单
+    */
+    public function onlineCancel(){
+        $globalOrderId = $this->request->input('global_order_id');
+        return $this->success($this->orderService->onlineCancel($globalOrderId));
+    }
+
 }
\ No newline at end of file
diff --git a/app/JsonRpc/OrderService.php b/app/JsonRpc/OrderService.php
index 10cf513..5ecdadf 100644
--- a/app/JsonRpc/OrderService.php
+++ b/app/JsonRpc/OrderService.php
@@ -63,4 +63,28 @@ class OrderService implements OrderServiceInterface
 
     }
 
+    /**
+     * 线上订单退款
+    */
+    public function onlineRefund($global_order_id){
+        Db::beginTransaction();
+        try{
+
+            return [
+                "status" => 200,
+                "code" => 0,
+                "result" => $this->orderService->onlineRefund($global_order_id),
+                // 'result' => $global_order_id,
+                "message" => '' 
+            ];
+        } catch (\Exception $e){
+            return [
+                "status" => 200,
+                "code" => 0,
+                "result" => $this->orderService->onlineRefund($global_order_id),
+                // 'result' => $global_order_id,
+                "message" => '' 
+            ];
+        }
+    }
 }
\ No newline at end of file
diff --git a/app/Service/OrderService.php b/app/Service/OrderService.php
index 6b02129..2f74461 100644
--- a/app/Service/OrderService.php
+++ b/app/Service/OrderService.php
@@ -700,4 +700,17 @@ class OrderService implements OrderServiceInterface
             return false;
         }
     }
+
+    /**
+     * @inheritDoc
+    */
+    public function onlineCancel($global_order_id){
+
+    }
+    /**
+     * @inheritDoc
+    */
+    public function onlineRefund($global_order_id){
+        return 123;
+    }
 }
\ No newline at end of file
diff --git a/app/Service/OrderServiceInterface.php b/app/Service/OrderServiceInterface.php
index 01cb413..397bc2c 100644
--- a/app/Service/OrderServiceInterface.php
+++ b/app/Service/OrderServiceInterface.php
@@ -48,4 +48,17 @@ interface OrderServiceInterface
      */
     public function offlinePaid($global_order_id);
 
+    /**
+     * 线上订单取消
+     * @param $global_order_id
+     * @return mixed
+     */
+    public function onlineCancel($global_order_id);
+
+    /**
+     * 线上订单退款
+     * @param $global_order_id
+     * @return mixed
+    */
+    public function onlineRefund($global_order_id);
 }
\ No newline at end of file