| // Copyright (C) 2019 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.plugins.checks; |
| |
| import com.google.common.collect.ImmutableList; |
| import com.google.gerrit.server.config.AllProjectsName; |
| import com.google.gerrit.server.events.RefReceivedEvent; |
| import com.google.gerrit.server.git.validators.RefOperationValidationListener; |
| import com.google.gerrit.server.git.validators.ValidationMessage; |
| import com.google.gerrit.server.validators.ValidationException; |
| import java.util.List; |
| import javax.inject.Inject; |
| import javax.inject.Singleton; |
| import org.eclipse.jgit.transport.ReceiveCommand; |
| |
| @Singleton |
| public class CheckerRefOperationValidator implements RefOperationValidationListener { |
| |
| private final AllProjectsName allProjectsName; |
| |
| @Inject |
| CheckerRefOperationValidator(AllProjectsName allProjects) { |
| this.allProjectsName = allProjects; |
| } |
| |
| @Override |
| public List<ValidationMessage> onRefOperation(RefReceivedEvent refEvent) |
| throws ValidationException { |
| if (refEvent.project.getNameKey().equals(allProjectsName)) { |
| if (CheckerRef.isRefsCheckers(refEvent.command.getRefName())) { |
| if (refEvent.command.getType().equals(ReceiveCommand.Type.CREATE)) { |
| throw new ValidationException("Not allowed to create checker ref."); |
| } else if (refEvent.command.getType().equals(ReceiveCommand.Type.DELETE)) { |
| throw new ValidationException("Not allowed to delete checker ref."); |
| } |
| } |
| } |
| return ImmutableList.of(); |
| } |
| } |