UploadFile

Zend\Validator\File\UploadFile checks whether a single file has been uploaded via a form POST and will return descriptive messages for any upload errors.

Basic Usage

use Zend\Http\PhpEnvironment\Request;
use Zend\Validator\File\UploadFile;

$request = new Request();
$files   = $request->getFiles();
// i.e. $files['my-upload']['error'] == 0

$validator = new UploadFile();
if ($validator->isValid($files['my-upload'])) {
    // file is valid
}

Usage with zend-inputfilter

When using zend-inputfilter's FileInput, this validator will be automatically prepended to the validator chain.