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<?php
class RadioMelodieBridge extends BridgeAbstract {
const NAME = 'Radio Melodie Actu';
const URI = 'https://www.radiomelodie.com';
const DESCRIPTION = 'Retourne les actualités publiées par Radio Melodie';
const MAINTAINER = 'sysadminstory';
public function getIcon() {
return self::URI . '/img/favicon.png';
}
public function collectData(){
$html = getSimpleHTMLDOM(self::URI . '/actu/');
$list = $html->find('div[class=listArticles]', 0)->children();
foreach($list as $element) {
if($element->tag == 'a') {
$articleURL = self::URI . $element->href;
$article = getSimpleHTMLDOM($articleURL);
$this->rewriteAudioPlayers($article);
// Reload the modified content
$article = str_get_html($article->save());
$textDOM = $article->find('article', 0);
// Initialise arrays
$item = array();
$audio = array();
$picture = array();
// Get the Main picture URL
$picture[] = self::URI . $article->find('figure[class=photoviewer]', 0)->find('img', 0)->src;
$audioHTML = $article->find('audio');
// Add the audio element to the enclosure
foreach($audioHTML as $audioElement) {
$audioURL = $audioElement->src;
$audio[] = $audioURL;
}
// Rewrite pictures URL
$imgs = $textDOM->find('img[src^="http://www.radiomelodie.com/image.php]');
foreach($imgs as $img) {
$img->src = $this->rewriteImage($img->src);
$article->save();
}
// Remove Google Ads
$ads = $article->find('div[class=adInline]');
foreach($ads as $ad) {
$ad->outertext = '';
$article->save();
}
// Extract the author
$author = $article->find('div[class=author]', 0)->children(1)->children(0)->plaintext;
// Handle date to timestamp
$dateHTML = $article->find('div[class=author]', 0)->children(1)->plaintext;
preg_match('/([a-z]{4,10}[ ]{1,2}[0-9]{1,2} [\p{L}]{4,10} [0-9]{4} à [0-9]{2}:[0-9]{2})/mus', $dateHTML, $matches);
$dateText = $matches[1];
$timestamp = $this->parseDate($dateText);
$item['enclosures'] = array_merge($picture, $audio);
$item['author'] = $author;
$item['uri'] = $articleURL;
$item['title'] = $article->find('meta[property=og:title]', 0)->content;
if($timestamp !== false) {
$item['timestamp'] = $timestamp;
}
// Remove the share article part
$textDOM->find('div[class=share]', 0)->outertext = '';
// Rewrite relative Links
$textDOM = defaultLinkTo($textDOM, self::URI . '/');
$article->save();
$text = $textDOM->innertext;
$item['content'] = '<h1>' . $item['title'] . '</h1>' . $dateText . '<br/>' . $text;
$this->items[] = $item;
}
}
}
/*
* Function to rewrite image URL to use the real Image URL and not the resized one (which is very slow)
*/
private function rewriteImage($url)
{
$parts = explode('?', $url);
parse_str(html_entity_decode($parts[1]), $params);
return self::URI . '/' . $params['image'];
}
/*
* Function to rewrite Audio Players to use the <audio> tag and not the javascript audio player
*/
private function rewriteAudioPlayers($html)
{
// Find all audio Players
$audioPlayers = $html->find('div[class=audioPlayer]');
foreach($audioPlayers as $audioPlayer) {
// Get the javascript content below the player
$js = $audioPlayer->next_sibling();
// Extract the audio file URL
preg_match('/wavesurfer[0-9]+.load\(\'(.*)\'\)/m', $js->innertext, $urls);
// Create the plain HTML <audio> content to play this audio file
$content = '<audio style="width: 100%" src="' . $urls[1] . '" controls ></audio>';
// Replace the <script> tag by the <audio> tag
$js->outertext = $content;
// Remove the initial Audio Player
$audioPlayer->outertext = '';
}
}
/*
* Function to parse the article date
*/
private function parseDate($date_fr)
{
// French date texts
$search_fr = array(
'janvier',
'février',
'mars',
'avril',
'mai',
'juin',
'juillet',
'août',
'septembre',
'octobre',
'novembre',
'décembre',
'lundi',
'mardi',
'mercredi',
'jeudi',
'vendredi',
'samedi',
'dimanche'
);
// English replacement date text
$replace_en = array(
'january',
'february',
'march',
'april',
'may',
'june',
'july',
'august',
'september',
'october',
'november',
'december',
'monday',
'tuesday',
'wednesday',
'thursday',
'friday',
'saturday',
'sunday'
);
$dateFormat = 'l j F Y \à H:i';
// Convert the date from French to English
$date_en = str_replace($search_fr, $replace_en, $date_fr);
// Parse the date and convert it to an array
$date_array = date_parse_from_format($dateFormat, $date_en);
// Convert the array to a unix timestamp
$timestamp = mktime(
$date_array['hour'],
$date_array['minute'],
$date_array['second'],
$date_array['month'],
$date_array['day'],
$date_array['year']
);
return $timestamp;
}
}
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