protected function unlink($file)
{
$sendRequest = HttpRequest::create()->setMethod(HttpMethod::delete())->setUrl(HttpUrl::create()->parse($this->getUploadLink($file)));
/** @var CurlHttpResponse $resp */
$curl = CurlHttpClient::create()->setOption(CURLOPT_CUSTOMREQUEST, "DELETE")->setOption(CURLOPT_TIMEOUT, 25);
if (is_array($this->uploadOptions) && isset($this->uploadOptions['userpwd'])) {
$curl->setOption(CURLOPT_HTTPAUTH, CURLAUTH_ANY)->setOption(CURLOPT_USERPWD, $this->uploadOptions['userpwd']);
}
$delete = function () use($curl, $sendRequest) {
$response = $curl->send($sendRequest);
$status = $response->getStatus()->getId();
if ($status < 200 || $status >= 400) {
throw new MissingElementException("Got HTTP response code {$status}");
}
};
$this->tryToDo($delete, "File ({$file}) was not deleted, reason: %s");
return true;
}
