serverRoom/amt-sdk-20-0-0-1/HLAPI_Module/Src/HLAPI_Samples/PETEventsSample/PETEventsFunctionality.cs

//----------------------------------------------------------------------------
//
// Copyright (c) Intel Corporation, 2011-2014  All Rights Reserved.
//
//----------------------------------------------------------------------------

using System;
using Intel.Manageability.Events;
using Intel.Manageability.Exceptions;
using System.Collections.ObjectModel;
using Intel.Manageability;

namespace PETEventsSample
{
    class PETEventsFunctionality
    {
        /// <summary>
        /// Subscribe for events
        /// </summary>
        /// <param name="amt">The Intel AMT instance</param>
        public static void Subscribe(IAMTInstance amt)
        {
            //Subscribe for all events by providing the filter values
            try
            {
                //Definition the filter values of all events
                Filter filter = new Filter(255, 255, 15, 255, 0, 255, 0, 0, 28, 255);
                PETSubscription subscription = new PETSubscription("192.168.0.1", filter, SenderIDType.FQDN);
                amt.Events.PETEvents.Subscribe(subscription);
                Console.WriteLine("\nSubscription operation by providing its filter values completed successfully");
            }
            catch (ManageabilityException ex)
            {
                Console.WriteLine("\n" + ex.Message);
            }

            //Subscribe for Battery_level_is_critically_low event by providig its name
            try
            {
                
                //Choose the event name from Events class.
                Filter filter = new Filter(Events.Battery.Battery_Level_is_Critically_Low);
                PETSubscription subscription = new PETSubscription("192.168.0.1", filter, "MyAMT");
                amt.Events.PETEvents.Subscribe(subscription);
                Console.WriteLine("\nSubscription operation by providing the event name completed successfully.");
            }
            catch (ManageabilityException ex)
            {
                Console.WriteLine("\n" + ex.Message);
            }

            //Subscribe for an existing event by providig its policy ID value.
            try
            {
                PETSubscription subscription = new PETSubscription("192.168.0.10", 28);
                amt.Events.PETEvents.Subscribe(subscription);
                Console.WriteLine("\nSubscription operation by providing an event policy ID completed successfully.");
            }
            catch (ManageabilityException ex)
            {
                Console.WriteLine("\n" + ex.Message);
            }
        }


        /// <summary>
        /// Get the number of existing subscriptions
        /// </summary>
        /// <param name="amt">The Intel Amt instance</param>
        public static void GetNumOfSubscription(IAMTInstance amt)
        {
            try
            {
                uint num = amt.Events.PETEvents.GetNumOfSubscriptions();
                Console.WriteLine("\nThere are {0} subscribers", num);
            }
            catch (ManageabilityException ex)
            {
                Console.WriteLine("\n" + ex.Message);
            }
        }

       
        /// <summary>
        /// Get the subscriptions list
        /// </summary>
        /// <param name="amt">The Intel Amt instance</param>
        public static void EnumerateSubscriptions(IAMTInstance amt)
        {
            try
            {
                int index = 1;
                Collection<PETSubscription> PETSubscriptionsCollection = amt.Events.PETEvents.EnumerateSubscriptions();
                Console.WriteLine("\nSubscribers details:");
                Console.WriteLine("---------------------");
                foreach (PETSubscription PETSubscriptionItem in PETSubscriptionsCollection)
                {
                    //Was subscribed with an event filter values / event name
                    if(PETSubscriptionItem.Filter != null)
                        Console.WriteLine("{0}-> Listener address:{1}     Event ID:{2}    Community string:{3}", index++,
                                      PETSubscriptionItem.ListenerAddress.ToString(), PETSubscriptionItem.Filter.PolicyID.ToString(), PETSubscriptionItem.Sender.ToString());
                    //Was subscribed with an event policy ID
                    else
                    Console.WriteLine("{0}-> Listener address:{1}     Event ID:{2}    Community string:{3}", index++,
                                      PETSubscriptionItem.ListenerAddress.ToString(), PETSubscriptionItem.FilterID.ToString(), PETSubscriptionItem.Sender.ToString());
                }

            }
            catch (ManageabilityException ex)
            {
                Console.WriteLine("\n" + ex.Message);
            }
        }


        /// <summary>
        /// UnSubscribe for specific event
        /// </summary>
        /// <param name="amt">The Intel AMT instance</param>
        public static void UnSubscribe(IAMTInstance amt)
        {
            try
            {
                Filter filter = new Filter(255, 255, 15, 255, 0, 255, 0, 0, 28, 255);
                PETSubscription subscription = new PETSubscription("192.168.0.1", filter, SenderIDType.FQDN);
                amt.Events.PETEvents.UnSubscribe(subscription);
                Console.WriteLine("\nUnSubscription operation completed successfully.");
            }
            catch (ManageabilityException ex)
            {
                Console.WriteLine("\n" + ex.Message);
            }
        }

        /// <summary>
        /// Unsubscribe all exsiting subscriptions
        /// </summary>
        /// <param name="amt">The Intel AMT instance</param>
        public static void UnSubscribeAll(IAMTInstance amt)
        {
            try
            {
                amt.Events.PETEvents.UnSubscribeAll();
                Console.WriteLine("\nUnSubscription all existing subscriptions completed successfully.");

            }
            catch (ManageabilityException ex)
            {
                Console.WriteLine("\n" + ex.Message);
            }
        }
    }
}