public function startDdockSession($documentPath, $storePath)
{
if (!IdCardAuthentication::isUserLoggedIn()) {
IdCardAuthentication::login();
}
try {
$contents = file_get_contents($documentPath);
$contents = $this->prepareDdocDataFile($contents, $storePath);
$result = $this->soap->startSession("", $contents, true)['Sesscode'];
if (is_int($result)) {
return $result;
} else {
throw new SigningException($result['Status']);
}
} catch (\SoapFault $e) {
$this->catchSoapError($e);
}
}