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#!/usr/bin/env php
<?php
/**
* Nextcloud - News
*
* This file is licensed under the Affero General Public License version 3 or
* later. See the COPYING file.
*
* @author Bernhard Posselt <dev@bernhard-posselt.com>
* @copyright Bernhard Posselt 2016
*/
require_once __DIR__ . '/../../vendor/autoload.php';
require_once __DIR__ . '/../../../../lib/base.php';
use FeedIo\FeedIo;
use Favicon\Favicon;
use OCA\News\AppInfo\Application;
$generator = new ExploreGenerator();
$generator->parse_argv($argv);
print(json_encode($generator->read(), JSON_PRETTY_PRINT));
print("\n");
/**
* This is used for generating a JSON config section for a feed by executing:
* php -f generate_authors.php www.feed.com
* @deprecated Use ./occ news:generate-explore instead.
*/
class ExploreGenerator
{
/**
* Feed and favicon fetcher.
*/
protected $reader;
protected $favicon;
/**
* Argument data
*/
protected $url;
protected $votes;
/**
* Set up class.
*/
public function __construct()
{
$app = new Application();
$container = $app->getContainer();
$this->reader = $container->query(FeedIo::class);
$this->favicon = new Favicon();
}
/**
* Parse required arguments.
* @param array $argv Arguments to the script.
* @return void
*/
public function parse_argv($argv = [])
{
if (count($argv) < 2 || count($argv) > 3)
{
print('Usage: php -f generate_explore http://path.com/feed [vote_count]');
print("\n");
exit(1);
}
$this->votes = (count($argv) === 3) ? $argv[2] : 100;
$this->url = $argv[1];
}
/**
* Read the provided feed and return the important data.
* @return array Object representation of the feed
*/
public function read()
{
try {
$resource = $this->reader->read($this->url);
$feed = $resource->getFeed();
$result = [
'title' => $feed->getTitle(),
'favicon' => $this->favicon->get($feed->getLink()),
'url' => $feed->getLink(),
'feed' => $this->url,
'description' => $feed->getDescription(),
'votes' => $this->votes,
];
return $result;
} catch (\Throwable $ex) {
return [ 'error' => $ex->getMessage() ];
}
}
}
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