This class contains the format for the json response
Class Risultato
$success :
contain information if there is been an error
$message :
contain the message
$catalog :
contain metadata catalog
$items :
this contains the information, the core
getSuccess() : boolean
get success value
setSuccess(boolean $success)
set success value
getMessage() : string
get messagge
setMessage(string $message)
set message
getCatalog() : string
get metadata catalog
setCatalog(string $catalog)
set metadata catalog
getItems() : mixed
get items
setItems(mixed $items)
set items