mirror of https://github.com/apache/cloudstack.git
120 lines
5.7 KiB
Java
120 lines
5.7 KiB
Java
/**
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* Copyright (C) 2010 Cloud.com, Inc. All rights reserved.
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*
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* This software is licensed under the GNU General Public License v3 or later.
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*
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* It is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or any later version.
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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package com.cloud.api.commands;
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import java.net.URI;
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import java.net.URISyntaxException;
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import java.net.UnknownHostException;
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import java.util.ArrayList;
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import java.util.Collection;
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import java.util.HashMap;
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import java.util.Iterator;
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import java.util.List;
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import java.util.Map;
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import org.apache.log4j.Logger;
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import com.cloud.api.BaseCmd;
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import com.cloud.api.ServerApiException;
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import com.cloud.dc.ClusterVO;
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import com.cloud.storage.StoragePoolVO;
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import com.cloud.storage.StorageStats;
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import com.cloud.utils.Pair;
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public class UpdateStoragePoolCmd extends BaseCmd {
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public static final Logger s_logger = Logger.getLogger(UpdateStoragePoolCmd.class.getName());
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private static final String s_name = "updatestoragepoolresponse";
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private static final List<Pair<Enum, Boolean>> s_properties = new ArrayList<Pair<Enum, Boolean>>();
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static {
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s_properties.add(new Pair<Enum, Boolean>(BaseCmd.Properties.ID, Boolean.TRUE));
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s_properties.add(new Pair<Enum, Boolean>(BaseCmd.Properties.TAGS, Boolean.FALSE));
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}
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@Override
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public String getName() {
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return s_name;
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}
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@Override
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public List<Pair<Enum, Boolean>> getProperties() {
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return s_properties;
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}
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@Override
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public List<Pair<String, Object>> execute(Map<String, Object> params) {
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if (s_logger.isDebugEnabled()) {
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s_logger.debug("UpdateStoragePoolCmd Params @ " + params.toString());
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}
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Long poolId = (Long) params.get(BaseCmd.Properties.ID.getName());
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String tags = (String) params.get(BaseCmd.Properties.TAGS.getName());
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StoragePoolVO storagePool = null;
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try {
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storagePool = getManagementServer().updateStoragePool(poolId, tags);
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} catch (IllegalArgumentException e) {
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throw new ServerApiException(BaseCmd.PARAM_ERROR, e.getMessage());
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}
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s_logger.debug("Successfully updated storagePool " + storagePool.toString() );
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List<Pair<String, Object>> returnValues = new ArrayList<Pair<String, Object>>();
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returnValues.add(new Pair<String, Object>(BaseCmd.Properties.ID.getName(), Long.toString(storagePool.getId())));
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returnValues.add(new Pair<String, Object>(BaseCmd.Properties.ZONE_ID.getName(), storagePool.getDataCenterId()));
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returnValues.add(new Pair<String, Object>(BaseCmd.Properties.ZONE_NAME.getName(), getManagementServer().getDataCenterBy(storagePool.getDataCenterId()).getName()));
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if (storagePool.getPodId() != null) {
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returnValues.add(new Pair<String, Object>(BaseCmd.Properties.POD_ID.getName(), storagePool.getPodId()));
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returnValues.add(new Pair<String, Object>(BaseCmd.Properties.POD_NAME.getName(), getManagementServer().getPodBy(storagePool.getPodId()).getName()));
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}
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returnValues.add(new Pair<String, Object>(BaseCmd.Properties.NAME.getName(), storagePool.getName()));
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returnValues.add(new Pair<String, Object>(BaseCmd.Properties.IP_ADDRESS.getName(), storagePool.getHostAddress()));
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returnValues.add(new Pair<String, Object>(BaseCmd.Properties.PATH.getName(), storagePool.getPath()));
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returnValues.add(new Pair<String, Object>(BaseCmd.Properties.CREATED.getName(), getDateString(storagePool.getCreated())));
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if (storagePool.getPoolType() != null) {
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returnValues.add(new Pair<String, Object>(BaseCmd.Properties.TYPE.getName(), storagePool.getPoolType().toString()));
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}
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if (storagePool.getClusterId() != null) {
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ClusterVO cluster = getManagementServer().findClusterById(storagePool.getClusterId());
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returnValues.add(new Pair<String, Object>(BaseCmd.Properties.CLUSTER_ID.getName(), cluster.getId()));
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returnValues.add(new Pair<String, Object>(BaseCmd.Properties.CLUSTER_NAME.getName(), cluster.getName()));
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}
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StorageStats stats = getManagementServer().getStoragePoolStatistics(storagePool.getId());
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long capacity = storagePool.getCapacityBytes();
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long available = storagePool.getAvailableBytes() ;
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long used = capacity - available;
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if (stats != null) {
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used = stats.getByteUsed();
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available = capacity - used;
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}
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s_logger.debug("Successfully recieved the storagePool statistics. TotalDiskSize - " +capacity+ " AllocatedDiskSize - " +used );
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returnValues.add(new Pair<String, Object>(BaseCmd.Properties.DISK_SIZE_TOTAL.getName(), Long.valueOf(storagePool.getCapacityBytes()).toString()));
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returnValues.add(new Pair<String, Object>(BaseCmd.Properties.DISK_SIZE_ALLOCATED.getName(), Long.valueOf(used).toString()));
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returnValues.add(new Pair<String, Object>(BaseCmd.Properties.TAGS.getName(), getManagementServer().getStoragePoolTags(storagePool.getId())));
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List<Pair<String, Object>> embeddedObject = new ArrayList<Pair<String, Object>>();
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embeddedObject.add(new Pair<String, Object>("storagepool", new Object[] { returnValues } ));
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return embeddedObject;
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}
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}
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