public function testCanSetResultAndDoesNotStopPropagation()
{
$command = $this->getMock('GuzzleHttp\\Command\\CommandInterface');
$client = $this->getMock('GuzzleHttp\\Command\\ServiceClientInterface');
$trans = new CommandTransaction($client, $command);
$result = null;
$event = new ProcessEvent($trans);
$event->setResult('foo');
$this->assertSame('foo', $event->getResult());
$this->assertSame('foo', $trans->getResult());
$this->assertFalse($event->isPropagationStopped());
}
public function onProcess(ProcessEvent $event)
{
$command = $event->getCommand();
if (!$command instanceof GuzzleCommandInterface) {
throw new \RuntimeException('The command sent to ' . __METHOD__ . ' is not a GuzzleHttp\\Command\\Guzzle\\GuzzleCommandInterface');
}
// Do not overwrite a previous result
if ($event->getResult()) {
return;
}
$operation = $command->getOperation();
// Add a default Model as the result if no matching schema was found.
if (!($modelName = $operation->getResponseModel())) {
$event->setResult(new Model(array()));
return;
}
$model = $operation->getServiceDescription()->getModel($modelName);
if (!$model) {
throw new \RuntimeException("Unknown model: {$modelName}");
}
$event->setResult(new Model($this->visit($model, $event)));
}
public function onProcess(ProcessEvent $event)
{
// Only add a result object if no exception was encountered.
if ($event->getException()) {
return;
}
$command = $event->getCommand();
// Do not overwrite a previous result
if ($event->getResult()) {
return;
}
$operation = $this->description->getOperation($command->getName());
// Add a default Model as the result if no matching schema was found.
if (!($modelName = $operation->getResponseModel())) {
$event->setResult([]);
return;
}
$model = $operation->getServiceDescription()->getModel($modelName);
if (!$model) {
throw new \RuntimeException("Unknown model: {$modelName}");
}
$event->setResult($this->visit($model, $event));
}
public function onProcess(ProcessEvent $event)
{
$command = $event->getCommand();
if (!$command instanceof GuzzleCommandInterface) {
throw new \RuntimeException('The command sent to ' . __METHOD__ . ' is not a GuzzleHttp\\Command\\Guzzle\\GuzzleCommandInterface');
}
$operation = $command->getOperation();
if (!($modelName = $operation->getResponseModel())) {
return;
}
$model = $operation->getServiceDescription()->getModel($modelName);
if (!$model) {
throw new \RuntimeException("Unknown model: {$modelName}");
}
$event->setResult(new Model($this->visit($model, $event)));
}
/**
* Callback for process event.
*/
public function onProcess(ProcessEvent $event)
{
$result = $event->getResult();
!isset($result['data']) ?: $event->setResult($result['data']);
}
/**
* @param ProcessEvent $event Process event of the attempt.
* @param array $acceptor Acceptor configuration being checked.
*
* @return bool
*/
private function matchesError(ProcessEvent $event, array $acceptor)
{
/** @var \Aws\Exception\AwsException $exception */
$exception = $event->getException();
if (!$exception) {
return false;
}
$actual = $exception->getAwsErrorCode();
if ($actual == $acceptor['expected']) {
$event->setResult(true);
// a.k.a do not throw the exception.
return true;
}
return false;
}
