POST read and send response

post_endpoint.txt

String dataString = "";
String body = "";
try 
{
    while(true)
    {
        int bytesRead = in.read(messageByte);
        if (bytesRead == -1)
            break;
        dataString += new String(messageByte, 0, bytesRead);
        String[] results = processData(dataString);
        if (results[0].equals("true"))
        {
            body = results[1];
            break;
        }
    }
    String message = "HTTP/1.1 200 OK\r\n" +
    "Server: noob-server\r\n" +
    "Date: 14 March, 1977\r\n" +
    "\r\n" +
    "Received : " + body ;
    out.write(message.getBytes());
}