| // |
| // 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.Iterator; |
| |
| import org.apache.log4j.Logger; |
| import org.apache.xmlrpc.XmlRpcException; |
| |
| import com.cloud.agent.api.Answer; |
| import com.cloud.agent.api.MaintainAnswer; |
| import com.cloud.agent.api.MaintainCommand; |
| import com.cloud.hypervisor.xenserver.resource.CitrixResourceBase; |
| import com.cloud.hypervisor.xenserver.resource.XsHost; |
| import com.cloud.resource.CommandWrapper; |
| import com.cloud.resource.ResourceWrapper; |
| import com.xensource.xenapi.Connection; |
| import com.xensource.xenapi.Host; |
| import com.xensource.xenapi.Types.XenAPIException; |
| |
| @ResourceWrapper(handles = MaintainCommand.class) |
| public final class CitrixMaintainCommandWrapper extends CommandWrapper<MaintainCommand, Answer, CitrixResourceBase> { |
| |
| private static final Logger s_logger = Logger.getLogger(CitrixMaintainCommandWrapper.class); |
| |
| @Override |
| public Answer execute(final MaintainCommand command, final CitrixResourceBase citrixResourceBase) { |
| final Connection conn = citrixResourceBase.getConnection(); |
| try { |
| |
| final XsHost xsHost = citrixResourceBase.getHost(); |
| final String uuid = xsHost.getUuid(); |
| final Host host = Host.getByUuid(conn, uuid); |
| // remove all tags cloud stack |
| final Host.Record hr = host.getRecord(conn); |
| |
| // Adding this check because could not get the mock to work. Will push the code and fix it afterwards. |
| if (hr == null) { |
| s_logger.warn("Host.Record is null."); |
| return new MaintainAnswer(command, false, "Host.Record is null"); |
| } |
| |
| final Iterator<String> it = hr.tags.iterator(); |
| while (it.hasNext()) { |
| final String tag = it.next(); |
| if (tag.contains("cloud")) { |
| it.remove(); |
| } |
| } |
| host.setTags(conn, hr.tags); |
| return new MaintainAnswer(command); |
| } catch (final XenAPIException e) { |
| s_logger.warn("Unable to put server in maintainence mode", e); |
| return new MaintainAnswer(command, false, e.getMessage()); |
| } catch (final XmlRpcException e) { |
| s_logger.warn("Unable to put server in maintainence mode", e); |
| return new MaintainAnswer(command, false, e.getMessage()); |
| } |
| } |
| } |