| public fetchVariableAction ( integer $farmId, string $name ) : Scalr\Api\DataType\ResultEnvelope | ||
| $farmId | integer | Numeric identifier of the Farm |
| $name | string | Name of variable |
| Результат | Scalr\Api\DataType\ResultEnvelope | |
public function fetchVariableAction($farmId, $name)
{
$this->getFarm($farmId);
$globalVar = $this->getVariableInstance();
$fetch = $this->getGlobalVariable($name, $globalVar, 0, $farmId);
if (empty($fetch)) {
throw new ApiErrorException(404, ErrorMessage::ERR_OBJECT_NOT_FOUND, "Requested Global Variable does not exist.");
}
return $this->result($this->adapter('globalVariable')->convertData($fetch));
}