com.google.gerrit.server.project.RefValidationHelper Maven / Gradle / Ivy
// 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.project;
import com.google.gerrit.extensions.restapi.ResourceConflictException;
import com.google.gerrit.reviewdb.client.Project;
import com.google.gerrit.server.IdentifiedUser;
import com.google.gerrit.server.git.validators.RefOperationValidators;
import com.google.gerrit.server.validators.ValidationException;
import com.google.inject.Inject;
import com.google.inject.assistedinject.Assisted;
import org.eclipse.jgit.lib.RefUpdate;
import org.eclipse.jgit.transport.ReceiveCommand.Type;
public class RefValidationHelper {
public interface Factory {
RefValidationHelper create(Type operationType);
}
private final RefOperationValidators.Factory refValidatorsFactory;
private final Type operationType;
@Inject
RefValidationHelper(
RefOperationValidators.Factory refValidatorsFactory, @Assisted Type operationType) {
this.refValidatorsFactory = refValidatorsFactory;
this.operationType = operationType;
}
public void validateRefOperation(String projectName, IdentifiedUser user, RefUpdate update)
throws ResourceConflictException {
RefOperationValidators refValidators =
refValidatorsFactory.create(
new Project(new Project.NameKey(projectName)),
user,
RefOperationValidators.getCommand(update, operationType));
try {
refValidators.validateForRefOperation();
} catch (ValidationException e) {
throw new ResourceConflictException(e.getMessage());
}
}
}