xenadmin/XenAdmin/Diagnostics/Checks/HostMaintenanceModeCheck.cs

/* Copyright (c) Citrix Systems, Inc. 
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using XenAPI;
using XenAdmin.Diagnostics.Problems;
using XenAdmin.Diagnostics.Problems.HostProblem;

namespace XenAdmin.Diagnostics.Checks
{
    class HostMaintenanceModeCheck : HostCheck
    {
        public HostMaintenanceModeCheck(Host host) : base(host)
        {
        }
        
        protected override Problem RunCheck()
        {
            if (!Host.IsLive())
            {
                return new HostNotLive(this, Host);
            }

            // Check the host is not in Maintenance Mode (or disabled)
            if (Host.MaintenanceMode() || !Host.enabled)
            {
                return new HostMaintenanceMode(this, Host);
            }
            return null;
        }

        public override string Description
        {
            get
            {
                return Messages.HOST_LIVENESS_CHECK_DESCRIPTION;
            }
        }
    }
}