/**
* {@inheritdoc}
*/
public function execute(IConnection $connection, &$commands)
{
$sizeofPipe = count($commands);
$values = array();
foreach ($commands as $command) {
try {
$connection->writeCommand($command);
} catch (CommunicationException $exception) {
return array_fill(0, $sizeofPipe, $exception);
}
}
for ($i = 0; $i < $sizeofPipe; $i++) {
$command = $commands[$i];
unset($commands[$i]);
try {
$response = $connection->readResponse($command);
$values[] = $response instanceof \Iterator ? iterator_to_array($response) : $response;
} catch (ServerException $exception) {
$values[] = $exception->toResponseError();
} catch (CommunicationException $exception) {
$toAdd = count($commands) - count($values);
$values = array_merge($values, array_fill(0, $toAdd, $exception));
break;
}
}
return $values;
}
/**
* {@inheritdoc}
*/
public function execute(IConnection $connection, &$commands)
{
$sizeofPipe = count($commands);
$values = array();
foreach ($commands as $command) {
$connection->writeCommand($command);
}
try {
for ($i = 0; $i < $sizeofPipe; $i++) {
$response = $connection->readResponse($commands[$i]);
$values[] = $response instanceof \Iterator ? iterator_to_array($response) : $response;
unset($commands[$i]);
}
} catch (ServerException $exception) {
// Force disconnection to prevent protocol desynchronization.
$connection->disconnect();
throw $exception;
}
return $values;
}
