| // Copyright (C) 2014 The Android Open Source Project |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| |
| package com.google.gerrit.server.restapi.config; |
| |
| import static com.google.gerrit.common.data.GlobalCapability.KILL_TASK; |
| import static com.google.gerrit.common.data.GlobalCapability.MAINTAIN_SERVER; |
| import static javax.servlet.http.HttpServletResponse.SC_INTERNAL_SERVER_ERROR; |
| |
| import com.google.gerrit.extensions.annotations.RequiresAnyCapability; |
| import com.google.gerrit.extensions.common.Input; |
| import com.google.gerrit.extensions.restapi.Response; |
| import com.google.gerrit.extensions.restapi.RestModifyView; |
| import com.google.gerrit.server.config.TaskResource; |
| import com.google.gerrit.server.git.WorkQueue.Task; |
| import com.google.inject.Singleton; |
| |
| @Singleton |
| @RequiresAnyCapability({KILL_TASK, MAINTAIN_SERVER}) |
| public class DeleteTask implements RestModifyView<TaskResource, Input> { |
| |
| @Override |
| public Response<?> apply(TaskResource rsrc, Input input) { |
| Task<?> task = rsrc.getTask(); |
| boolean taskDeleted = task.cancel(true); |
| return taskDeleted |
| ? Response.none() |
| : Response.withStatusCode(SC_INTERNAL_SERVER_ERROR, "Unable to kill task " + task); |
| } |
| } |