protected function execute(InputInterface $input, OutputInterface $output)
{
$nomail = $input->getOption('nomail');
$skipErrors = $input->getOption('skip-errors');
$dry = $input->getOption('dry');
$all = $input->getOption('all');
$single = $input->getOption('single');
if ($all && $single) {
throw new RuntimeException('Cannot set --all and --single together.');
}
if (!$all && !$single) {
throw new RuntimeException('Specify either --all or --single.');
}
$feeds = [];
if ($single) {
$feeds = FeedQuery::create()->findById($single);
} else {
$feeds = FeedQuery::create()->find();
}
foreach ($feeds as $feed) {
try {
$newItems = $feed->queryItems();
$oldCount = $feed->countItems();
$newCount = count($newItems);
$newDateSet = false;
for ($i = $newCount - 1; $i >= $oldCount; $i--) {
$feed->addItem($newItems[$i]);
if (!$newDateSet) {
$feed->setUpdatedDate($newItems[$i]->getPublishedDate());
$newDateSet = true;
}
print "Adding " . $newItems[$i]->getTitle() . "\n";
}
if (!$dry) {
print "Saving " . $feed->getTitle() . "\n";
$feed->save();
} else {
print "Dry run, no saving\n";
}
} catch (Exception $ex) {
if ($skipErrors) {
print "Error: " . $ex->getMessage() . "\n";
} else {
throw $ex;
}
}
}
}
} else {
$app->render('error.php', array('errorMessage' => 'An unexpected error occured.'), 500);
}
});
// Main endpoint for the feed readers
$app->get('/feeds/:id', function ($id) use($app) {
$feed = FeedQuery::create()->findPk($id);
if ($feed == null) {
throw new PageNotFoundException();
}
$items = ItemQuery::create()->filterByFeed($feed)->orderByPublishedDate(\Propel\Runtime\ActiveQuery\Criteria::DESC)->limit(20)->find();
$app->render('atom.php', array('feed' => $feed, 'items' => $items));
})->name('feed');
$app->post('/feeds', function () use($app) {
$rootUrl = $app->urlFor('root') . '?apikey=' . $GLOBALS['config']['apikey'];
$url = $app->request->post('url');
print 'Submitted url ' . $url;
if (empty($url)) {
return;
}
$parser = \Level14\Website2Feed\Model\Parsers\ParserLoader::getParser($url);
$feed = $parser->parseMetadata();
$feed->save();
$app->redirect($rootUrl);
})->name('newfeed');
// Main endpoint for users, list feeds
$app->get('/', function () use($app) {
$feeds = FeedQuery::create()->find();
$app->render('listFeeds.php', array('feeds' => $feeds));
})->name('root');
$app->run();
