/*
 * WatchdogCore.cpp
 *
 *  Created on: July 2017
 *      Author: wentzelc
 */

// redA Libraries
#include "WatchdogCore.h"
#include "TimingCore.h"

// Standard C/C++ Libraries
#include <stdio.h>
#include <unistd.h>
#include <stdlib.h>
#include <string.h>
#include <stdarg.h>

//---------------------------------------------------------------------------

// Global vars
extern char *   ProcessName;

//---------------------------------------------------------------------------

CWatchdogCore::CWatchdogCore( const char * pName, CSelect * pSelect, CLogCore * pLog ) :
               CSelectableCore( pName, pSelect, pLog )
{
    // Create protocol
    Protocol = new CLiteProtocol( 50, '\x01', '\x02', '\x00' );
    Protocol->CreateCommand( ProcessName, pName, "ping" );

    // Start timer
    PingInterval = 500;
    SetStartTime( &PingTimer );

    // Create handle
    Ping = CreateHandle( "Ping", true );
}
//---------------------------------------------------------------------------

CWatchdogCore::~CWatchdogCore()
{
    // Destroy Protocol
    if (Protocol)
        delete Protocol;
}
//---------------------------------------------------------------------------

bool  CWatchdogCore::SetInterval( int pPingInterval )
{
    PingInterval = pPingInterval;
    return true;
}
//---------------------------------------------------------------------------

bool  CWatchdogCore::Process()
{
    if (Timeout( PingTimer, PingInterval ))
    {
        // Send command
        Input( Ping->Name, Protocol->GetCommandStr(), Protocol->GetCommandLen() );

        // Reset timer
        SetStartTime( &PingTimer );
    }

    return false;
}
//---------------------------------------------------------------------------