Arduino Domotic

#include "Ethernet.h"
#include "SPI.h"
#include "WebServer.h"
#include <MasterUtils.h>

MasterUtils utils;

/****************************************************/
/*         CONFIGURAZIONE                           */
/****************************************************/

/* Parametri di rete */
static byte mac[] = { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0xED };
static byte ip[] = { 10, 0, 1, 100 };
WebServer webserver("", 80);

/* Parametri No-IP */
EthernetClient client;
char noIpServer[] = "dynupdate.no-ip.com";
String noIpHostServer = "dynupdate.no-ip.com"; //Uguale a noIpServer
String auth64 = "Y29tdW5pY2FyZWl0YTp6ZXJvY29vbDEzMDM4Mw==";
String noIpHostToUpdate = "arduino.no-ip.org";
String noIpEmailAgent = "marco.stranieri@me.com";

/****************************************************/
/*        FINE CONFIGURAZIONE                       */
/****************************************************/

template<class T>
inline Print &operator <<(Print &obj, T arg)
{
  obj.print(arg);
  return obj;
}

void outputJson(WebServer &server, WebServer::ConnectionType type, char *url_tail, bool tail_complete) {
  server.httpSuccess("application/json");

  server << "{";
  server << "\"temperature\": " << utils.checkTemperature(0,200) << ", ";
  server << "\"humidity\": 47, ";
  server << "\"notification\": " << "1" << ", ";
  server << "\"notification-list\": {";
  server << "\"0\":" << "\"Sensori attivati correttamente\"";
  server << "}";
  server << " }";

  utils.logger("Dati jSon rilevati correttamente.");
  delay(1000);
}

boolean updateIpAddress() {
  if(client.connect(noIpServer, 80)) {
    client.println("GET /nic/update?hostname=" + noIpHostToUpdate + " HTTP/1.0");
    client.println("Host: " + noIpHostServer);
    client.println("Authorization: Basic " + auth64);
    client.println("User-Agent: arduino_ethernet/1.0 " + noIpEmailAgent);
    client.println();

    Serial.println("################## NO IP ################## ");
    Serial.println("GET /nic/update?hostname=" + noIpHostToUpdate + " HTTP/1.0");
    Serial.println("Host: " + noIpHostServer);
    Serial.println("Authorization: Basic " + auth64);
    Serial.println("User-Agent: arduino_ethernet/1.0 " + noIpEmailAgent);
    Serial.println("################## NO IP ################## ");
    Serial.println();

    return true;
  } else {
    return false;
  }
}

void readNoIpResponse() {
  if (client.available()) {
      char c = client.read();
      Serial.print(c);
  }

  if (!client.connected()) {
    Serial.println();
    Serial.println("Disconnessione da No-IP.");
    client.stop();

    while(true);
  }
}

void setup() {
  if(utils.initialize())
    utils.logger("Sistema avviato con successo!");

  Ethernet.begin(mac, ip);

  delay(2000); // Attendo due secondi per essere sicuro che la rete sia inizializzata.

  if(updateIpAddress()) {
    utils.logger("Aggiornamento a No-IP effettuato.");
  } else {
    utils.logger("Aggiornamento ip statico fallito.");
  }

  webserver.begin();
  webserver.setDefaultCommand(&outputJson);
}

void loop() {
  readNoIpResponse();
  webserver.processConnection();
}