public function encode(Http\Request $request, $body)
{
if (is_array($body)) {
$body = http_build_query($body);
$request->setHeader('Content-Type', 'application/x-www-form-urlencoded');
$request->setHeader('Content-Length', strlen($body));
}
return $body;
}
/**
* @param Request $request
* @param string $currentTime
*/
private function setupChainId(Request $request, $currentTime)
{
if (!$request->hasHeader(self::CHAIN_ID_HEADER)) {
$requestId = date('Y-m-d') . '/' . $currentTime . '_' . uniqid();
$request->setHeader(self::CHAIN_ID_HEADER, $requestId);
$this->chainId = $requestId;
} else {
$this->chainId = $request->getHeader(self::CHAIN_ID_HEADER);
}
}
