File Source for PhpUrlConnection.php

<?php
/**
* <b>Class Description</b>: Class representing a URL connection for posting and getting data to and from the DDMS server URL.
* (see {@link package.php} for documentation
* of the DDMS package.).
*@see package.php
* @since : 29/04/2009
* @author Jan van der Breggen
* @package DDMS
* @subpackage DDMSClient
***/
class PhpUrlConnection
{
protected $urlString;
protected $scheme;
protected $host;
protected $port;
protected $user;
protected $pass;
protected $path;
protected $query;
protected $fragment;
protected $timeoutValue = 60;
function __construct($urlString)
{
$this->urlString = $urlString;
foreach (parse_url($urlString) as $key => $value)
{
$this->$key = $value;
}
}
public function connected()
{
$old_error_handler = set_error_handler(array($this, 'urlErrorHandler'));
$connected = true;
if (!fopen($this->urlString, "r"))
{
$connected = false;
}
set_error_handler($old_error_handler);
return $connected;
}
function setConnectionEnvironment($timeOutValue)
{
$this->timeoutValue = $timeOutValue;
}
public function getData($controllerString)
{
$options = array('http' => array('timeout' => $this->timeoutValue, ));
$context = stream_context_create($options);
return file_get_contents($this->urlString . "/" . $controllerString, false, $context);
}
public function postData($controllerString, $data)
{
$postdata = $this->makeQueryString($data);
$opts = array('http' => array('method' => 'POST', 'header' =>
'Content-type: application/x-www-form-urlencoded', 'content' => $postdata,
'timeout' => $this->timeoutValue, ));
$context = stream_context_create($opts);
return file_get_contents($this->urlString . "/" . $controllerString, false, $context);
}
function urlErrorHandler($errno, $errstr, $errfile, $errline)
{
echo "to handle these kind of errors, probably with a user notification, and what else?";
}
private function makeQueryString($data)
{
$contentsArray = array();
$variableNumber = 1;
foreach ($data as $value)
{
$contentsArray["var$variableNumber"] = $value;
$variableNumber++;
}
return http_build_query($contentsArray);
}
}
?>

Source for file PhpUrlConnection.php