// Tiny web server demo
// Author: Nick Gammon
// Date:  20 July 2015

#include <SPI.h>
#include <Ethernet.h>
#include <HTTPserver.h>

// Enter a MAC address and IP address for your controller below.
byte mac[] = {  0x90, 0xA2, 0xDA, 0x00, 0x2D, 0xA1 };

// The IP address will be dependent on your local network:
byte ip[] = { 192, 168, 1, 241 };

// the router's gateway address:
byte gateway[] = { 192, 168, 1, 1 };

// the subnet mask
byte subnet[] = { 255, 255, 255, 0 };

// Initialize the Ethernet server library
EthernetServer server(80);


// derive an instance of the HTTPserver class with custom handlers
class myServerClass : public HTTPserver
  {

  };  // end of myServerClass

myServerClass myServer;


void setup ()
  {
  // start the Ethernet connection and the server:
  Ethernet.begin(mac, ip, gateway, subnet);
  server.begin();
  }  // end of setup

void loop ()
  {
  // listen for incoming clients
  EthernetClient client = server.available();
  if (!client)
    {
    // do other processing here
    return;
    }

  myServer.begin (&client);
  while (client.connected() && !myServer.done)
    {
    while (client.available () > 0 && !myServer.done)
      myServer.processIncomingByte (client.read ());

    // do other stuff here

    }  // end of while client connected

  client.println(F("HTTP/1.1 200 OK"));
  client.println(F("Content-Type: text/plain"));
  client.println();

  client.println(F("OK, done."));
  

  // give the web browser time to receive the data
  delay(1);
  // close the connection:
  client.stop();

  }  // end of loop