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using XenAPI;

namespace XenAdmin.Actions
{
    public class EnableClusteringAction : AsyncAction
    {
        private XenAPI.Network network;
        
        public EnableClusteringAction(Pool pool, XenAPI.Network network)
            : base(pool.Connection, Messages.ENABLE_CLUSTERING_ON_POOL,
            string.Format(Messages.ENABLING_CLUSTERING_ON_POOL, pool.Name()), true)
        {
            this.network = network;
            #region RBAC Dependencies
            ApiMethodsToRoleCheck.Add("cluster.pool_create");
            ApiMethodsToRoleCheck.Add("pif.set_disallow_unplug");
            #endregion
        }

        protected override void Run()
        {
            foreach (var pif in Connection.ResolveAll(network.PIFs))
            {
                PIF.set_disallow_unplug(Session, pif.opaque_ref, true);
            }
            var cluster = new Cluster(); // this Cluster object is only used for getting the default values for token_timeout and token_timeout_coefficient
            Cluster.pool_create(Session, network.opaque_ref, "corosync", cluster.token_timeout, cluster.token_timeout_coefficient);
            Description = string.Format(Messages.ENABLED_CLUSTERING_ON_POOL, Pool.Name());
            
        }
    }
}