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163 lines
4.7 KiB
PHP
163 lines
4.7 KiB
PHP
<?php
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require_once ("vendor/autoload.php");
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use Symfony\Component\Yaml\Yaml;
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use Mremi\UrlShortener\Model\Link;
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use Mremi\UrlShortener\Provider\Bitly\BitlyProvider;
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use Mremi\UrlShortener\Provider\Bitly\GenericAccessTokenAuthenticator;
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use Revolution\Mastodon\MastodonClient;
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use GuzzleHttp\Client;
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$config = Yaml::parse(file_get_contents('config.yml'));
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$lastrun = 0;
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if (file_exists('.lastrun') && !$config['DRY_RUN']) {
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$lastrun = file_get_contents('.lastrun');
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}
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function get_text($url) {
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$curl = curl_init();
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curl_setopt_array($curl, array(
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CURLOPT_RETURNTRANSFER => 1,
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CURLOPT_URL => $url,
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));
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$resp = curl_exec($curl);
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curl_close($curl);
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return $resp;
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}
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function ellipse($str,$n_chars,$crop_str='[...]')
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{
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$buff = $str;
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if(strlen($buff) > $n_chars)
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{
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$cut_index=strpos($buff,' ',$n_chars);
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$buff=substr($buff,0,($cut_index===false? $n_chars: $cut_index+1)).$crop_str;
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// then cut for last newline or dot
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$cut_index_a=strpos($buff,'.',$n_chars);
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$cut_index_b=strpos($buff,PHP_EOL,$n_chars);
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$cut_index = max((int) $cut_index_a, (int) $cut_index_b);
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$buff=substr($buff,0,($cut_index===false? $n_chars: $cut_index+1)).$crop_str;
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}
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return $buff;
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}
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function formatdsc($description) {
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global $pandoc;
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$description = strip_tags($description, 'img');
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$description = $pandoc->runWith($description, [
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'from' => 'html',
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'to' => 'plain',
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'wrap' => 'none'
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]);
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$description = str_replace('Читать дальше', '', $description);
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$description = trim($description);
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return $description;
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}
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function download($url, $outFile) {
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$options = array(
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CURLOPT_FILE => fopen($outFile, 'w'),
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CURLOPT_TIMEOUT => 28800, // set this to 8 hours so we dont timeout on big files
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CURLOPT_URL => $url
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);
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$ch = curl_init();
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curl_setopt_array($ch, $options);
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curl_exec($ch);
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curl_close($ch);
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}
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$string = get_text('https://ifhub.club/rss/full/');
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$service = new \Sabre\Xml\Service();
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$service->elementMap = [
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'{}item' => function(\Sabre\Xml\Reader $reader) {
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return \Sabre\Xml\Deserializer\keyValue($reader, '');
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},
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'{}channel' => function(\Sabre\Xml\Reader $reader) {
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return \Sabre\Xml\Deserializer\repeatingElements($reader, '{}item');
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},
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];
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$articles = $service->parse($string)[0]['value'];
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unset($string);
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$pandoc = new \Pandoc\Pandoc();
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$bitlyProvider = new BitlyProvider(
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new GenericAccessTokenAuthenticator($config['BITLY_TOKEN'])
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);
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$telegram = new Longman\TelegramBot\Telegram(
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$config['TELEGRAM_API_KEY'],
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$config['TELEGRAM_BOT_NAME']
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);
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$mastodon = new MastodonClient(new Client);
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foreach ($articles as $article) {
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if (strtotime($article['pubDate']) <= $lastrun) {
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continue;
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}
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$title = $article['title'];
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$link = new Link;
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$link->setLongUrl($article['link']);
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try {
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$bitlyProvider->shorten($link);
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$link = $link->getShortUrl();
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} catch (Exception $e) {
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echo $e->getMessage()."\n";
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$link = $article['link'];
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}
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$description = $article['description'];
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$image = NULL;
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preg_match('/<img.+src=[\'"](?P<src>.+?)[\'"].*>/i', $description, $image);
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if (isset($image[1])) {
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$image = $image[1];
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}
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$long_description = $description;
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$description = substr( $description, 0, strpos($description, '<a name="cut"'));
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$description = formatdsc($description);
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/*
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if (strlen($description) < 50) { // description is too small
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$description = $long_description;
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$description = formatdsc($description);
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}
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*/
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$limit = 500 - strlen($link) - strlen($title) - 5;
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$description = "$title\n\n".ellipse($description, $limit);
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$description .= "\n$link";
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if (!$config['DRY_RUN']) {
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if ($config['TELEGRAM'] === true) {
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try {
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$result = \Longman\TelegramBot\Request::sendMessage([
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'chat_id' => $config['TELEGRAM_CHAT_ID'],
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'text' => $description,
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'parse_mode' => 'Markdown'
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]);
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unset($tdescription);
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if (!$config['DRY_RUN']) {
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file_put_contents('.lastrun', time());
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}
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} catch (Longman\TelegramBot\Exception\TelegramException $e) {
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echo $e;
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}
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}
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if ($config['MASTODON'] === true) {
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$mastodon->domain($config['MASTODON_SERVER'])->token($config['MASTODON_ACCESS_TOKEN']);
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/*
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if ($image) {
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download('https://ifhub.club'.$image, './'.basename($image));
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$attachment = $mastodon->post('/media', [
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'file' => file_get_contents('./'.basename($image))
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]);
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var_dump($attachment);
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unlink('./'.basename($image));
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$mdescription .= $attachment->url;
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}*/
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$mastodon->createStatus($description, [
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'language' => 'ru'
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]);
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if (!$config['DRY_RUN']) {
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file_put_contents('.lastrun', time());
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}
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}
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} else {
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echo $description."\n";
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}
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}
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