\Zend\File\Transfer\Adapter\Http() and filerenameupload - php

Question

I'm trying to use the 'filerenameupload' filter with \Zend\File\Transfer\Adapter\Http():
$adapter = new \Zend\File\Transfer\Adapter\Http();
$adapter->addFilter('filerenameupload', array(
'target' => BASE_DIR . DIRECTORY_SEPARATOR . 'public' . DIRECTORY_SEPARATOR .
'img' . DIRECTORY_SEPARATOR . 'gallery' .
DIRECTORY_SEPARATOR . 'image.jpg',
'randomize' => true,
));
var_dump($adapter->isValid()); // true
if (!$adapter->receive()) {
$messages = $adapter->getMessages();
echo implode("\n", $messages);
}
Always having the error,
File '/tmp/somefile.png' could not be renamed. An error occurred while processing the file.
/tmp/somefile.png - exists, is readable an writable, distention folder too is readable an writable
Error comes from class RenameUpload:
protected function moveUploadedFile($sourceFile, $targetFile)
{
ErrorHandler::start();
$result = move_uploaded_file($sourceFile, $targetFile);
$warningException = ErrorHandler::stop();
if (!$result || null !== $warningException) {
throw new Exception\RuntimeException(
sprintf("File '%s' could not be renamed. An error occurred while processing the file.", $sourceFile), 0, $warningException
);
}
return $result;
}
So maybe someone have an example or know how to fix this error? Or what I'm doing wrong?

Answer 1

Thanks for #hemangpatel from #zftalk for advice, so the working action looks like:
public function uploadAction()
{
$adapter = new \Zend\File\Transfer\Adapter\Http();
$adapter->setDestination(BASE_DIR . DIRECTORY_SEPARATOR . 'public' . DIRECTORY_SEPARATOR .
'img' . DIRECTORY_SEPARATOR . 'gallery' . DIRECTORY_SEPARATOR);
// Returns all known internal file information
$adapter->addFilter('File\Rename', array('target' => $adapter->getDestination() .
DIRECTORY_SEPARATOR . rand(2, 10) . '.jpeg',
'overwrite' => true));
if (!$adapter->receive()) {
$messages = $adapter->getMessages();
return new ViewModel(['messages' => $messages]);
} else {
$this->flashMessenger()->addSuccessMessage('Upload success');
$this->redirect()->toRoute('admin', ['controller' => 'gallery',
'action' => 'index']);
}
}