/* Copyright (c) Citrix Systems, Inc. 
 * All rights reserved. 
 * 
 * Redistribution and use in source and binary forms, 
 * with or without modification, are permitted provided 
 * that the following conditions are met: 
 * 
 * *   Redistributions of source code must retain the above 
 *     copyright notice, this list of conditions and the 
 *     following disclaimer. 
 * *   Redistributions in binary form must reproduce the above 
 *     copyright notice, this list of conditions and the 
 *     following disclaimer in the documentation and/or other 
 *     materials provided with the distribution. 
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
 * CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
 * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
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 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 
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 */

using System;
using System.Collections.Generic;
using XenAPI;

namespace XenAdmin.Wizards.RollingUpgradeWizard.PlanActions
{
    class UpgradeHostPlanAction : UpgradeManualHostPlanAction
    {
        private readonly Dictionary<string, string> _arguments = new Dictionary<string, string>();

        public UpgradeHostPlanAction(Host host, Dictionary<string, string> arguments)
            : base(host)
        {
            _arguments = arguments;
        }


        protected override void RunWithSession(ref Session session)
        {
            string value = Host.call_plugin(session, HostXenRef.opaque_ref, "prepare_host_upgrade.py", "main", _arguments);
            if (value.ToLower() == "true")
                base.RunWithSession(ref session);
            else
                throw new Exception(value);
        }
    }
}