protected function build()
{
parent::build();
$password = $this->client->getPassword();
$url = $this->request->getUrl(true);
$query = $url->getQuery();
$query->add('password', $password);
$url->setQuery($query);
$this->request->setUrl($url);
}
/**
* @see https://en.bitcoin.it/wiki/MtGox/API/HTTP#PHP
*/
protected function build()
{
parent::build();
// sign the request
// see
$apiKey = $this->client->getApiKey();
$apiSecret = $this->client->getApiSecret();
$this->request->addPostFields(array('nonce' => $this->getNonce()));
$this->request->addHeader('Rest-Key', $apiKey);
$postData = $this->request->getPostFields();
$this->request->addHeader('Rest-Sign', base64_encode(hash_hmac('sha512', $postData, base64_decode($apiSecret), true)));
}
