public function track($trackingNumber)
{
try {
$response = $this->httpClient->get($this->url, array(), array('query' => array('RQXML' => $this->createRequestXml($trackingNumber))))->send();
} catch (HttpException $e) {
throw Exception::createFromHttpException($e);
}
return $this->parse($response->getBody(true));
}
public function track($trackingNumber)
{
try {
$response = $this->httpClient->post($this->url, array(), array('API' => 'TrackV2', 'XML' => $this->createTrackRequestXml($trackingNumber)))->send();
} catch (HttpException $e) {
throw Exception::createFromHttpException($e);
}
return $this->parseTrackResponse($response->getBody(true), $trackingNumber);
}
public function track($trackingNumber)
{
$body = $this->createAuthenticationXml() . $this->createTrackXml($trackingNumber);
try {
$response = $this->httpClient->post($this->url, array(), $body)->send();
} catch (HttpException $e) {
throw Exception::createFromHttpException($e);
}
return $this->parse($response->getBody(true));
}
