Rss-Bridge/bridges/DonnonsBridge.php
2020-02-10 16:56:40 +01:00

123 lines
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PHP
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<?php
/**
* Retourne les dons d'une recherche filtrée sur le site Donnons.org
* Example: https://donnons.org/Sport/Ile-de-France
*/
class DonnonsBridge extends BridgeAbstract {
const MAINTAINER = 'Binnette';
const NAME = 'Donnons.org';
const URI = 'https://donnons.org';
const CACHE_TIMEOUT = 1800; // 30min
const DESCRIPTION = 'Retourne les dons depuis le site Donnons.org.';
const PARAMETERS = array(
array(
'q' => array(
'name' => 'Url de recherche',
'required' => true,
'exampleValue' => '/Sport/Ile-de-France',
'pattern' => '\/.*',
'title' => 'Faites une recherche sur le site. Puis copiez ici la fin de lurl. Doit commencer par /',
),
'p' => array(
'name' => 'Nombre de pages à scanner',
'type' => 'number',
'defaultValue' => 5,
'title' => 'Indique le nombre de pages de donnons.org qui seront scannées'
)
)
);
public function collectData() {
$pages = $this->getInput('p');
for($i = 1; $i <= $pages; $i++) {
$this->collectDataByPage($i);
}
}
private function collectDataByPage($page) {
$uri = $this->getPageURI($page);
$html = getSimpleHTMLDOM($uri)
or returnServerError('No results for this query.');
$searchDiv = $html->find('div[id=search]', 0);
if(!is_null($searchDiv)) {
$elements = $searchDiv->find('a.lst-annonce');
foreach($elements as $element) {
$item = array();
// Lien vers le don
$item['uri'] = self::URI . $element->href;
// Id de l'objet
$item['uid'] = $element->getAttribute('data-id');
// Grab info from json
$jsonString = $element->find('script', 0)->innertext;
$json = json_decode($jsonString, true);
$name = $json['name'];
$category = $json['category'];
$date = $json['availabilityStarts'];
$description = $json['description'];
$city = $json['availableAtOrFrom']['address']['addressLocality'];
$region = $json['availableAtOrFrom']['address']['addressRegion'];
// Grab info from HTML
$imageSrc = $element->find('img.ima-center', 0)->getAttribute('data-src');
$image = self::URI . $imageSrc;
$author = $element->find('div.avatar-holder', 0)->plaintext;
$content = '
<img style="margin-right:1em;" src="' . $image . '">
<div>
<h1>' . $name . '</h1>
<p>' . $description . '</p>
<p>Lieu : <b>' . $city . '</b> - ' . $region . '</p>
<p>Par : ' . $author . '</p>
<p>Date : ' . $date . '</p>
</div>
';
// Titre du don
$item['title'] = '[' . $category . '] ' . $name;
$item['timestamp'] = $date;
$item['author'] = $author;
$item['content'] = $content;
$item['enclosures'] = array($image);
$this->items[] = $item;
}
}
}
private function getPageURI($page) {
$uri = $this->getURI();
$haveQueryParams = strpos($uri, '?') !== false;
if($haveQueryParams) {
return $uri . '&page=' . $page;
} else {
return $uri . '?page=' . $page;
}
}
public function getURI() {
if(!is_null($this->getInput('q'))) {
return self::URI . $this->getInput('q');
}
return parent::getURI();
}
public function getName() {
if(!is_null($this->getInput('q'))) {
return 'Donnons.org - ' . $this->getInput('q');
}
return parent::getName();
}
}