package io.blobkeeper.server.handler.api.support;
/*
* Copyright (C) 2016 by Denis M. Gabaydulin
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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.
*/
import io.blobkeeper.cluster.service.RepairService;
import io.blobkeeper.common.domain.api.RepairDiskRequest;
import io.blobkeeper.common.domain.api.ReturnValue;
import io.blobkeeper.server.handler.api.BaseRequestHandler;
import org.jetbrains.annotations.NotNull;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import javax.inject.Inject;
import javax.inject.Singleton;
import static io.blobkeeper.common.domain.Error.createError;
import static io.blobkeeper.common.domain.ErrorCode.SERVICE_ERROR;
@Singleton
public class RepairDiskHandler extends BaseRequestHandler<Boolean, RepairDiskRequest> {
private static final Logger log = LoggerFactory.getLogger(RepairDiskHandler.class);
@Inject
private RepairService repairService;
@Override
protected ReturnValue<Boolean> handlerRequest(@NotNull RepairDiskRequest request) {
log.info("Repair disks started");
try {
repairService.repair(request.isAllPartitions());
return new ReturnValue<>(true);
} catch (Exception e) {
log.error("Can't repair disks", e);
return new ReturnValue<>(createError(SERVICE_ERROR, "Can't repair disks!"));
} finally {
log.info("Repair disks finished");
}
}
@Override
protected Class<? extends RepairDiskRequest> getRequestClass() {
return RepairDiskRequest.class;
}
}