function outputResponse(ResponseItem $responseItem, RestRequestItem $requestItem)
{
$doc = $this->createXmlDoc();
$requestType = $this->getRequestType($requestItem);
$data = $responseItem->getResponse();
// Check to see if this is a single entry, or a collection, and construct either an xml
// feed (collection) or an entry (single)
if ($responseItem->getResponse() instanceof RestfulCollection) {
$totalResults = $responseItem->getResponse()->getTotalResults();
$itemsPerPage = $requestItem->getCount();
$startIndex = $requestItem->getStartIndex();
// The root Feed element
$entry = $this->addNode($doc, 'response', '');
// Required Xml fields
$this->addNode($entry, 'startIndex', $startIndex);
$this->addNode($entry, 'itemsPerPage', $itemsPerPage);
$this->addNode($entry, 'totalResults', $totalResults);
$responses = $responseItem->getResponse()->getEntry();
foreach ($responses as $response) {
// recursively add responseItem data to the xml structure
$this->addData($entry, $requestType, $response);
}
} else {
// Single entry = Xml:Entry
$entry = $this->addNode($doc, 'response', '');
// addData loops through the responseItem data recursively creating a matching XML structure
$this->addData($entry, 'entry', $data['entry']);
}
$xml = $doc->saveXML();
echo $xml;
}
/**
*
* @param ResponseItem $responseItem
* @param RestRequestItem $requestItem
*/
function outputResponse(ResponseItem $responseItem, RestRequestItem $requestItem)
{
$response = $responseItem->getResponse();
if ($response instanceof RestfulCollection) {
$itemsPerPage = $requestItem->getCount();
if ($itemsPerPage > 0) {
$response->itemsPerPage = $itemsPerPage;
}
}
// several service calls return a null value
if (!is_null($response)) {
$this->encodeAndSendResponse($response);
}
}
function outputResponse(ResponseItem $responseItem, RestRequestItem $requestItem)
{
$response = $responseItem->getResponse();
if ($response instanceof RestfulCollection) {
$itemsPerPage = $requestItem->getCount();
if ($itemsPerPage > 0) {
$response->itemsPerPage = $itemsPerPage;
}
}
// several service calls return a null value
if (!is_null($response)) {
if (Config::get('debug')) {
echo self::json_format(json_encode($response));
// TODO: add a query option to pretty-print json output
} else {
echo json_encode($response);
}
}
}
function outputResponse(ResponseItem $responseItem, RestRequestItem $requestItem)
{
$doc = $this->createAtomDoc();
$requestType = $this->getRequestType($requestItem);
$data = $responseItem->getResponse();
$params = $requestItem->getParameters();
$userId = isset($params['userId']) ? $params['userId'][0] : '';
$guid = 'urn:guid:' . $userId;
$authorName = $_SERVER['HTTP_HOST'] . ':' . $userId;
$updatedAtom = date(DATE_ATOM);
// Check to see if this is a single entry, or a collection, and construct either an atom
// feed (collection) or an entry (single)
if ($data instanceof RestfulCollection) {
$totalResults = $data->getTotalResults();
$itemsPerPage = $requestItem->getCount();
$startIndex = $requestItem->getStartIndex();
// The root Feed element
$entry = $this->addNode($doc, 'feed', '', false, self::$nameSpace);
// Required Atom fields
$endPos = $startIndex + $itemsPerPage > $totalResults ? $totalResults : $startIndex + $itemsPerPage;
$this->addNode($entry, 'title', $requestType . ' feed for id ' . $authorName . ' (' . $startIndex . ' - ' . ($endPos - 1) . ' of ' . $totalResults . ')');
$author = $this->addNode($entry, 'author');
$this->addNode($author, 'uri', $guid);
$this->addNode($author, 'name', $authorName);
$this->addNode($entry, 'updated', $updatedAtom);
$this->addNode($entry, 'id', $guid);
$this->addNode($entry, 'link', '', array('rel' => 'self', 'href' => 'http://' . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI']));
// Add osearch & next link to the entry
$this->addPagingFields($entry, $startIndex, $itemsPerPage, $totalResults);
// Add response entries to feed
$responses = $data->getEntry();
foreach ($responses as $response) {
// Attempt to have a real ID field, otherwise we fall back on the idSpec id
$idField = is_object($response) && isset($response->id) ? $response->id : (is_array($response) && isset($response['id']) ? $response['id'] : $requestItem->getUser()->getUserId($requestItem->getToken()));
// construct <entry> blocks this record
$feedEntry = $this->addNode($entry, 'entry');
$content = $this->addNode($feedEntry, 'content', '', array('type' => 'application/xml'));
// Author node
$author = $this->addNode($feedEntry, 'author');
$this->addNode($author, 'uri', $guid);
$this->addNode($author, 'name', $authorName);
// Special hoisting rules for activities
if ($response instanceof Shindig_Activity) {
$this->addNode($feedEntry, 'category', '', array('term' => 'status'));
$this->addNode($feedEntry, 'updated', date(DATE_ATOM, $response->postedTime));
$this->addNode($feedEntry, 'id', 'urn:guid:' . $response->id);
//FIXME should add a link field but don't have URL's available yet:
// <link rel="self" type="application/atom+xml" href="http://api.example.org/activity/feeds/.../af3778"/>
$this->addNode($feedEntry, 'title', strip_tags($response->title));
$this->addNode($feedEntry, 'summary', $response->body);
// Unset them so addData doesn't include them again
unset($response->postedTime);
unset($response->id);
unset($response->title);
unset($response->body);
} else {
$this->addNode($feedEntry, 'id', 'urn:guid:' . $idField);
$this->addNode($feedEntry, 'title', $requestType . ' feed entry for id ' . $idField);
$this->addNode($feedEntry, 'updated', $updatedAtom);
}
// recursively add responseItem data to the xml structure
$this->addData($content, $requestType, $response, self::$osNameSpace);
}
} else {
// Single entry = Atom:Entry
$entry = $doc->appendChild($doc->createElementNS(self::$nameSpace, "entry"));
// Atom fields
$this->addNode($entry, 'title', $requestType . ' entry for ' . $authorName);
$author = $this->addNode($entry, 'author');
$this->addNode($author, 'uri', $guid);
$this->addNode($author, 'name', $authorName);
$this->addNode($entry, 'id', $guid);
$this->addNode($entry, 'updated', $updatedAtom);
$content = $this->addNode($entry, 'content', '', array('type' => 'application/xml'));
// addData loops through the responseItem data recursively creating a matching XML structure
$this->addData($content, $requestType, $data['entry'], self::$osNameSpace);
}
$xml = $doc->saveXML();
if ($responseItem->getResponse() instanceof RestfulCollection) {
//FIXME dirty hack until i find a way to add multiple name spaces using DomXML functions
$xml = str_replace('<feed xmlns="http://www.w3.org/2005/Atom">', '<feed xmlns="http://www.w3.org/2005/Atom" xmlns:osearch="http://a9.com/-/spec/opensearch/1.1">', $xml);
}
echo $xml;
}
/**
* Tests ResponseItem->setResponse()
*/
public function testSetResponse()
{
$expected = array('bar' => 2);
$this->ResponseItem->setResponse($expected);
$this->assertEquals($expected, $this->ResponseItem->getResponse());
}
function outputResponse(ResponseItem $responseItem, RestRequestItem $requestItem)
{
echo json_encode($responseItem->getResponse());
}
