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