import processing.net.*;

class HTTPGet
{
  String response;
  boolean done;
  Client client;
  
  void start(PApplet applet, String host, String path, int port)
  {
    reset();
    // Open a TCP socket to the host:
    client = new Client(applet, host, port);

    // Print the IP address of the host:
    //println(client.ip());

    // Send the HTTP GET request:
    client.write("GET " + path + " HTTP/1.1\n");
    client.write("HOST: " + host + "\n\n");
  }
  
  void recieve()
  {
    if (client.available() > 0) 
    {
      response += client.read();
    }
    else
    {
      done = true; 
    }
  }

  boolean isDone()
  {
    return done; 
  }  

  String getResponse()
  {
    return response; 
  }  
 
  void reset()
  {
    response = "";
    done = false;
  }
}