public function handle($object)
{
/* @var $object \handler\json\Json */
$result = null;
$object = $object->getObject();
if (is_object($object)) {
if ($object instanceof \IteratorAggregate) {
/* @var $object \IteratorAggregate */
$result = JsonUtils::encodeIterator($object->getIterator());
} elseif ($object instanceof \Iterator) {
$result = JsonUtils::encodeIterator($object);
} else {
$result = JsonUtils::encode($object);
}
} else {
if (is_array($object)) {
$result = JsonUtils::encode($object);
} else {
throw new \Exception('JSon encoding of a non-object is not supported');
}
}
if ($result !== null) {
$response = HttpContext::get()->getResponse();
$response->setContentType(JsonUtils::CONTENT_TYPE);
$response->write($result);
$response->flush();
}
return $result;
}
private function handleJson(Json $object)
{
// check if the json has an internal object, else serialize itself
if ($object->getObject()) {
$object = $object->getObject();
}
$result = null;
if (is_object($object)) {
if ($object instanceof \IteratorAggregate) {
/* @var $object \IteratorAggregate */
$result = JsonUtils::encodeIterator($object->getIterator());
} elseif ($object instanceof \Iterator) {
$result = JsonUtils::encodeIterator($object);
} else {
$result = JsonUtils::encode($object);
}
} else {
if (is_array($object)) {
$result = JsonUtils::encode($object);
}
}
return $result;
}
