/**
* {@inheritdoc}
*/
public function getSlice($offset, $length)
{
$packages = array();
$resources = parent::getSlice($offset, $length);
try {
foreach ($resources as $itemData) {
$packages[] = new Package($itemData);
}
if ($this->resolveAssociations) {
foreach ($packages as $id => $package) {
$associations = $this->apiInstance->getAssociationsFromPackage($package);
$packages[$id] = $this->apiInstance->injectAssociations($package, $associations);
}
}
} catch (Exception $e) {
throw new InvalidDataException('Could not convert resources to packages.', $e->getCode(), $e);
}
return $packages;
}
/**
* Get all feed entries as a parser instance
*
* @param \Newscoop\IngestPluginBundle\Entity\Feed $feedEntity Feed entity
*
* @return array Array should contain feed entries
*/
public static function getStories(Feed $feedEntity)
{
$entries = array();
$data = array();
$clientConfig = array('base_uri' => $feedEntity->getUrl(), 'options' => '');
$client = new GuzzleClient($clientConfig);
$sdk = new ContentApiSdk($client);
$parameters = array('start_date' => date('Y-m-d', strtotime('-3 days')));
try {
$data = $sdk->getPackages($parameters, true);
} catch (ContentApiException $e) {
throw new NewscoopException($e->getMessage(), $e->getCode(), $e);
}
// Convert all $data into entries
foreach ($data as $package) {
$entryPackage = new SuperdeskContentApiParser($package);
$images = $entryPackage->getImages();
if (property_exists($package->associations, 'main') && empty($images)) {
continue;
}
$entries[] = $entryPackage;
}
return $entries;
}
/**
* Returns id extracted from uri. Uses getIdFromUri method in ContentApiSdk
* class.
*
* @return string Urldecoded id
*/
public function getId()
{
return ContentApiSdk::getIdFromUri($this->uri);
}
define('API_HOST', '');
define('API_PORT', 80);
define('API_PROTOCOL', null);
define('API_CLIENT_ID', '');
define('API_USERNAME', '');
define('API_PASSWORD', '');
/**
* End of configuration
*/
$parameters = new RequestParameters();
$parameters->setStartDate(date('Y-m-d', strtotime('-1 year')))->setPage(1)->setMaxResults(1);
$genericClient = new CurlClient();
$authentication = new OAuthPasswordAuthentication($genericClient);
$authentication->setClientId(API_CLIENT_ID)->setUsername(API_USERNAME)->setPassword(API_PASSWORD);
$apiClient = new DefaultApiClient($genericClient, $authentication);
$contentApi = new ContentApiSdk($apiClient, API_HOST, API_PORT, API_PROTOCOL);
echo ".: Getting items :.\n\n";
$items = $contentApi->getItems($parameters);
$items->setMaxPerPage($parameters->getMaxResults());
$items->setCurrentPage($parameters->getPage());
echo "Total items: {$items->getNbResults()}\n";
echo "Items per page: {$items->getMaxPerPage()}\n";
echo "Total pages: {$items->getNbPages()}\n\n";
// Some limit, so we dont accicentally get every item
$maxPages = $items->getNbPages() < 10 ? $items->getNbPages() : 10;
if ($items->haveToPaginate()) {
for ($i = 1; $i <= $maxPages; $i++) {
echo "Current page: {$items->getCurrentPage()}\n";
$data = $items->getCurrentPageResults();
foreach ($data as $item) {
echo "Item headline: {$item->headline}\n";
/**
* Adds version to request uri.
*
* @return self
*/
public function addVersion()
{
$this->setUri(sprintf('%s/%s', ContentApiSdk::getVersionURL(), ltrim($this->getUri(), '/')));
return $this;
}
/**
* Sets properties based on response body.
*
* @throws ResponseException
*/
private function processRawBody()
{
switch ($this->contentType) {
case self::CONTENT_TYPE_JSON:
try {
$responseJson = ContentApiSdk::getValidJsonObj($this->rawBody);
} catch (InvalidDataException $e) {
throw new ResponseException($e->getMessage(), $e->getCode(), $e);
}
$this->type = $responseJson->_links->self->title;
$this->href = $responseJson->_links->self->href;
if (property_exists($responseJson, '_meta')) {
$this->page = $responseJson->_meta->page;
$this->maxResults = $responseJson->_meta->max_results;
$this->total = $responseJson->_meta->total;
$this->nextPage = property_exists($responseJson->_links, 'next') ? $this->page + 1 : $this->page;
$this->prevPage = property_exists($responseJson->_links, 'prev') ? $this->page - 1 : $this->page;
$this->lastPage = property_exists($responseJson->_links, 'last') ? (int) ceil($this->total / $this->maxResults) : $this->page;
$this->resources = $responseJson->_items;
} else {
$resourceObj = new stdClass();
foreach ($responseJson as $key => $value) {
if (in_array($key, $this->metaKeys)) {
continue;
}
$resourceObj->{$key} = $value;
}
$this->resources = $resourceObj;
}
break;
case self::CONTENT_TYPE_XML:
break;
}
return;
}
/**
* {@inheritdoc}
*/
public function getAuthenticationTokens()
{
try {
$response = $this->client->makeCall($this->getAuthenticationUrl(), array(), array(), 'POST', array('client_id' => $this->getClientId(), 'grant_type' => self::AUTHENTICATION_GRANT_TYPE, 'username' => $this->getUsername(), 'password' => $this->getPassword()));
} catch (ClientException $e) {
throw new AuthenticationException('Could not request access token.', $e->getCode(), $e);
}
if ($response['status'] === 200) {
try {
$responseObj = ContentApiSdk::getValidJsonObj($response['body']);
} catch (InvalidDataException $e) {
throw new AuthenticationException('Authentication response body is not (valid) json.', $e->getCode(), $e);
}
if (property_exists($responseObj, 'access_token')) {
$this->accessToken = $responseObj->access_token;
return true;
}
throw new AuthenticationException('The server returned an unexpected response body.');
}
throw new AuthenticationException(sprintf('The server returned an error with status %s.', $response['status']), $response['status']);
}
/**
* Process request parameters.
*
* @param mixed $params
*
* @return array
*/
private function processParameters($params)
{
if (!is_array($params)) {
return $params;
}
$validParameters = ContentApiSdk::getValidParameters();
foreach ($params as $key => $value) {
if (!in_array($key, $validParameters)) {
unset($params[$key]);
}
}
return $params;
}
/**
* Tries to find a valid id in an uri, both item as package uris. The id
* is returned urldecoded.
*
* @param string $uri Item or package uri
*
* @return string Urldecoded id
*/
public static function getIdFromUri($uri)
{
/*
* Works for package and item uris
* http://publicapi:5050/packages/tag%3Ademodata.org%2C0012%3Aninjs_XYZ123
* http://publicapi:5050/items/tag%3Ademodata.org%2C0003%3Aninjs_XYZ123
*/
$uriPath = parse_url($uri, PHP_URL_PATH);
$objectId = str_replace(ContentApiSdk::getAvailableEndpoints(), '', $uriPath);
// Remove possible slashes and spaces, since we're working with urls
$objectId = trim($objectId, '/ ');
$objectId = urldecode($objectId);
return $objectId;
}
/**
* Check if the supplied endpoint is supported by the SDK.
*
* @param string $endpoint Endpoint url (/ will be automatically prepended)
*
* @return bool
*/
private function isValidEndpoint($endpoint)
{
return !in_array(sprintf('/%s', ltrim($endpoint, '/')), ContentApiSdk::getAvailableEndpoints());
}
