fix: delete memo reaction

server/route/api/v2/apidocs.swagger.yaml

@@ -397,6 +397,27 @@ paths:
           type: string
       tags:
         - MemoService
+  /api/v2/reactions/{reactionId}:
+    delete:
+      summary: DeleteMemoReaction deletes a reaction for a memo.
+      operationId: MemoService_DeleteMemoReaction
+      responses:
+        "200":
+          description: A successful response.
+          schema:
+            $ref: '#/definitions/v2DeleteMemoReactionResponse'
+        default:
+          description: An unexpected error response.
+          schema:
+            $ref: '#/definitions/googlerpcStatus'
+      parameters:
+        - name: reactionId
+          in: path
+          required: true
+          type: integer
+          format: int32
+      tags:
+        - MemoService
   /api/v2/resources:
     get:
       summary: ListResources lists all resources.
@@ -1452,35 +1473,6 @@ paths:
           default: TYPE_UNSPECIFIED
       tags:
         - MemoService
-  /api/v2/{name}/reactions/{reactionId}:
-    delete:
-      summary: DeleteMemoReaction deletes a reaction for a memo.
-      operationId: MemoService_DeleteMemoReaction
-      responses:
-        "200":
-          description: A successful response.
-          schema:
-            $ref: '#/definitions/v2DeleteMemoReactionResponse'
-        default:
-          description: An unexpected error response.
-          schema:
-            $ref: '#/definitions/googlerpcStatus'
-      parameters:
-        - name: name
-          description: |-
-            The name of the memo.
-            Format: memos/{id}
-          in: path
-          required: true
-          type: string
-          pattern: memos/[^/]+
-        - name: reactionId
-          in: path
-          required: true
-          type: integer
-          format: int32
-      tags:
-        - MemoService
   /api/v2/{name}/relations:
     get:
       summary: ListMemoRelations lists relations for a memo.

server/route/api/v2/reaction_service.go

@@ -57,12 +57,8 @@ func (s *APIV2Service) UpsertMemoReaction(ctx context.Context, request *apiv2pb.
 }
 
 func (s *APIV2Service) DeleteMemoReaction(ctx context.Context, request *apiv2pb.DeleteMemoReactionRequest) (*apiv2pb.DeleteMemoReactionResponse, error) {
-	id, err := ExtractMemoIDFromName(request.Name)
-	if err != nil {
-		return nil, status.Errorf(codes.InvalidArgument, "invalid memo name: %v", err)
-	}
 	if err := s.Store.DeleteReaction(ctx, &store.DeleteReaction{
-		ID: id,
+		ID: request.ReactionId,
 	}); err != nil {
 		return nil, status.Errorf(codes.Internal, "failed to delete reaction")
 	}