function __construct($url, $headers = array())
{
// prepare headers
$h = array();
foreach ($headers as $name => $val) {
if (strlen($val) > 0) {
$h[] = $name . ': ' . $val;
}
}
// build request
$curl = curl_init();
curl_setopt($curl, CURLOPT_URL, $url);
if (count($h) > 0) {
curl_setopt($curl, CURLOPT_HTTPHEADER, $h);
}
parent::__construct($curl);
}
function __construct($url, $content, $headers = array())
{
// prepare headers
$h = array();
foreach ($headers as $name => $val) {
if (strlen($val) > 0) {
$h[] = $name . ': ' . $val;
}
}
// if content is array, parse to string
if (is_array($content)) {
$content = http_build_query($content, null, '&');
}
$curl = curl_init();
curl_setopt($curl, CURLOPT_URL, $url);
curl_setopt($curl, CURLOPT_POST, 1);
curl_setopt($curl, CURLOPT_POSTFIELDS, $content);
if (count($h) > 0) {
curl_setopt($curl, CURLOPT_HTTPHEADER, $h);
}
parent::__construct($curl);
}
/**
* This blocks until a particular request is complete.
*
* @param T_Curl_Request $request request to wait on
* @return T_Curl fluent interface
*/
function waitFor(T_Curl_Request $request)
{
$key = (string) $request->getHandle();
if (!$this->isKey($key)) {
$msg = "No queued CURL request with key {$key}";
throw new T_Exception_Curl($msg);
}
while (!$this->ping($request)) {
usleep(50);
// pause before trying again
}
return $this;
}
