| // |
| // 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. |
| // |
| |
| package com.cloud.hypervisor.xenserver.resource.wrapper.xenbase; |
| |
| import java.util.Map; |
| |
| import org.apache.log4j.Logger; |
| |
| import com.cloud.agent.api.Answer; |
| import com.cloud.agent.api.DeleteStoragePoolCommand; |
| import com.cloud.agent.api.to.StorageFilerTO; |
| import com.cloud.hypervisor.xenserver.resource.CitrixResourceBase; |
| import com.cloud.resource.CommandWrapper; |
| import com.cloud.resource.ResourceWrapper; |
| import com.xensource.xenapi.Connection; |
| import com.xensource.xenapi.SR; |
| |
| @ResourceWrapper(handles = DeleteStoragePoolCommand.class) |
| public final class CitrixDeleteStoragePoolCommandWrapper extends CommandWrapper<DeleteStoragePoolCommand, Answer, CitrixResourceBase> { |
| private static final Logger s_logger = Logger.getLogger(CitrixDeleteStoragePoolCommandWrapper.class); |
| |
| @Override |
| public Answer execute(final DeleteStoragePoolCommand command, final CitrixResourceBase citrixResourceBase) { |
| final Connection conn = citrixResourceBase.getConnection(); |
| final StorageFilerTO poolTO = command.getPool(); |
| |
| try { |
| final SR sr; |
| |
| // getRemoveDatastore being true indicates we are using managed storage and need to pull the SR name out of a Map |
| // instead of pulling it out using getUuid of the StorageFilerTO instance. |
| if (command.getRemoveDatastore()) { |
| Map<String, String> details = command.getDetails(); |
| |
| String srNameLabel = details.get(DeleteStoragePoolCommand.DATASTORE_NAME); |
| |
| sr = citrixResourceBase.getStorageRepository(conn, srNameLabel); |
| } |
| else { |
| sr = citrixResourceBase.getStorageRepository(conn, poolTO.getUuid()); |
| } |
| |
| citrixResourceBase.removeSR(conn, sr); |
| |
| final Answer answer = new Answer(command, true, "success"); |
| |
| return answer; |
| } catch (final Exception e) { |
| final String msg = "DeleteStoragePoolCommand XenAPIException:" + e.getMessage() + " host:" + citrixResourceBase.getHost().getUuid() + |
| " pool: " + poolTO.getHost() + poolTO.getPath(); |
| |
| s_logger.error(msg, e); |
| |
| return new Answer(command, false, msg); |
| } |
| } |
| } |