//
// Adafruit invests time and resources providing this open source code.
// Please support Adafruit and open source hardware by purchasing
// products from Adafruit!
//
// Copyright (c) 2015-2016 Adafruit Industries
// Authors: Tony DiCola, Todd Treece
// Licensed under the MIT license.
//
// All text above must be included in any redistribution.
//
#ifndef ADAFRUITIO_ETHERNET_H
#define ADAFRUITIO_ETHERNET_H

#include "Arduino.h"
#include <SPI.h>
#include "Adafruit_MQTT.h"
#include "Adafruit_MQTT_Client.h"

#include <Ethernet2.h>
#include <EthernetClient.h>
#include <Dns.h>
#include <Dhcp.h>

#include "AdafruitIO.h"

// all logic in .h to avoid auto compile
class AdafruitIO_Ethernet : public AdafruitIO {

  public:
    AdafruitIO_Ethernet(const char *user, const char *key):AdafruitIO(user, key)
    {
      _client = new EthernetClient();
      _mqtt = new Adafruit_MQTT_Client(_client, _host, _port);
    }

    AdafruitIO_Ethernet(const __FlashStringHelper *user, const __FlashStringHelper *key):AdafruitIO(user, key)
    {
      _client = new EthernetClient();
      _mqtt = new Adafruit_MQTT_Client(_client, _host, _port);
    }

    aio_status_t networkStatus()
    {
      if(_status == AIO_NET_CONNECTED)
        return _status;

      _connect();
      return _status;
    }

  protected:
    byte _mac[6] = {0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0xED};
    uint16_t _port = 1883;

    EthernetClient *_client;

    void _connect()
    {
      if(Ethernet.begin(_mac) == 0)
        _status = AIO_NET_DISCONNECTED;
      else
        _status = AIO_NET_CONNECTED;
    }

};

#endif // ADAFRUITIO_ETHERNET_H