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92 lines
3.8 KiB
Java
92 lines
3.8 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.util.ArrayList;
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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.user.Account;
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import com.cloud.utils.Pair;
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import com.cloud.vm.UserVmVO;
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public class StopVMCmd extends BaseCmd {
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public static final Logger s_logger = Logger.getLogger(StopVMCmd.class.getName());
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private static final String s_name = "stopvirtualmachineresponse";
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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.ACCOUNT_OBJ, Boolean.FALSE));
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s_properties.add(new Pair<Enum, Boolean>(BaseCmd.Properties.USER_ID, Boolean.FALSE));
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}
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public String getName() {
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return s_name;
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}
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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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Account account = (Account)params.get(BaseCmd.Properties.ACCOUNT_OBJ.getName());
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Long vmId = (Long)params.get(BaseCmd.Properties.ID.getName());
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Long userId = (Long)params.get(BaseCmd.Properties.USER_ID.getName());
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// Verify input parameters
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UserVmVO vmInstance = getManagementServer().findUserVMInstanceById(vmId.longValue());
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if (vmInstance == null) {
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throw new ServerApiException(BaseCmd.VM_INVALID_PARAM_ERROR, "unable to find a virtual machine with id " + vmId);
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}
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if (account != null) {
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if (!isAdmin(account.getType()) && (account.getId() != vmInstance.getAccountId())) {
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throw new ServerApiException(BaseCmd.VM_INVALID_PARAM_ERROR, "unable to find a virtual machine with id " + vmId + " for this account");
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} else if (!getManagementServer().isChildDomain(account.getDomainId(), vmInstance.getDomainId())) {
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throw new ServerApiException(BaseCmd.PARAM_ERROR, "Invalid virtual machine id (" + vmId + ") given, unable to sop virtual machine.");
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}
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}
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// If command is executed via 8096 port, set userId to the id of System account (1)
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if (userId == null) {
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userId = Long.valueOf(1);
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}
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long jobId = getManagementServer().stopVirtualMachineAsync(userId.longValue(), vmId.longValue());
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if (jobId == 0) {
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s_logger.warn("Unable to schedule async-job for StopVM comamnd");
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} else {
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if(s_logger.isDebugEnabled())
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s_logger.debug("StopVM command has been accepted, job id: " + jobId);
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}
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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.JOB_ID.getName(), Long.valueOf(jobId)));
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return returnValues;
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}
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}
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