/**
* {@inheritdoc}
*/
public function parse(FeedInterface $feed, FetcherResultInterface $fetcher_result, StateInterface $state)
{
$result = new ParserResult();
Reader::setExtensionManager(\Drupal::service('feed.bridge.reader'));
Reader::registerExtension('GeoRSS');
$raw = $fetcher_result->getRaw();
if (!strlen(trim($raw))) {
throw new EmptyFeedException();
}
try {
$channel = Reader::importString($raw);
} catch (ExceptionInterface $e) {
$args = ['%site' => $feed->label(), '%error' => trim($e->getMessage())];
throw new \RuntimeException($this->t('The feed from %site seems to be broken because of error "%error".', $args));
}
foreach ($channel as $delta => $entry) {
$item = new SyndicationItem();
// Move the values to an array as expected by processors.
$item->set('title', $entry->getTitle())->set('guid', $entry->getId())->set('url', $entry->getLink())->set('guid', $entry->getId())->set('url', $entry->getLink())->set('description', $entry->getDescription())->set('tags', $entry->getCategories()->getValues())->set('feed_title', $channel->getTitle())->set('feed_description', $channel->getDescription())->set('feed_url', $channel->getLink());
if ($image = $channel->getImage()) {
$item->set('feed_image_uri', $image['uri']);
}
if ($enclosure = $entry->getEnclosure()) {
$item->set('enclosures', [rawurldecode($enclosure->url)]);
}
if ($author = $entry->getAuthor()) {
$author += ['name' => '', 'email' => ''];
$item->set('author_name', $author['name'])->set('author_email', $author['email']);
}
if ($date = $entry->getDateModified()) {
$item->set('timestamp', $date->getTimestamp());
}
if ($point = $entry->getGeoPoint()) {
$item->set('georss_lat', $point['lat'])->set('georss_lon', $point['lon']);
}
$result->addItem($item);
}
return $result;
}
/**
* Set content for worker
*
* @param string $content
* @return Worker
*/
public function setContent($content)
{
if ($content == null) {
$this->errors = 'Connection timeout';
} else {
$content = trim($content);
if (empty($content)) {
$this->errors = 'Source content is empty.';
} else {
try {
Reader::registerExtension('Syndication');
$this->feed = Reader::importString($content);
$this->errors = '';
} catch (InvalidArgumentException $ex) {
$this->errors = $ex->getMessage();
$this->feed = null;
} catch (RuntimeException $ex) {
$this->errors = $ex->getMessage();
$this->feed = null;
}
}
}
return $this;
}
public function testRegistersUserExtension()
{
try {
Reader\Reader::addPrefixPath('My\\Extension', __DIR__ . '/Reader/_files/My/Extension');
Reader\Reader::registerExtension('JungleBooks');
} catch (\Exception $e) {
$this->fail($e->getMessage());
}
$this->assertTrue(Reader\Reader::isRegistered('JungleBooks'));
}
public function testRegistersUserExtension()
{
require_once __DIR__ . '/_files/My/Extension/JungleBooks/Entry.php';
require_once __DIR__ . '/_files/My/Extension/JungleBooks/Feed.php';
$manager = Reader\Reader::getExtensionManager();
$manager->setInvokableClass('JungleBooks\\Entry', 'My\\Extension\\JungleBooks\\Entry');
$manager->setInvokableClass('JungleBooks\\Feed', 'My\\Extension\\JungleBooks\\Feed');
Reader\Reader::registerExtension('JungleBooks');
$this->assertTrue(Reader\Reader::isRegistered('JungleBooks'));
}
public function testRegistersUserExtension()
{
Reader\Reader::addPrefixPath('My\\Extension', dirname(__FILE__) . '/_files/My/Extension');
Reader\Reader::registerExtension('JungleBooks');
$this->assertTrue(Reader\Reader::isRegistered('JungleBooks'));
}
