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Initial commit for Bloomberg bridge with top stories and search (#607)

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* initial commit for Bloomberg bridge with top stories and search
This commit is contained in:
Matt DeMoss 2018-01-12 07:08:15 -05:00 committed by Teromene
parent 90d7ae8776
commit a07874d468
1 changed files with 65 additions and 0 deletions
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bridges/BloombergBridge.php Normal file
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<?php
class BloombergBridge extends BridgeAbstract
{
const NAME = 'Bloomberg';
const URI = 'https://www.bloomberg.com/';
const DESCRIPTION = 'Trending stories from Bloomberg';
const MAINTAINER = 'mdemoss';
const PARAMETERS = array(
'Trending Stories' => array(),
'From Search' => array(
'q' => array(
'name' => 'Keyword',
'required' => true
)
)
);
public function getName()
{
switch($this->queriedContext) {
case 'Trending Stories':
return self::NAME . ' Trending Stories';
case 'From Search':
if (!is_null($this->getInput('q'))) {
return self::NAME . ' Search : ' . $this->getInput('q');
}
break;
}
return parent::getName();
}
public function collectData()
{
switch($this->queriedContext) {
case 'Trending Stories': // Get list of top new <article>s from the front page.
$html = getSimpleHTMLDOMCached($this->getURI(), 300);
$stories = $html->find('ul.top-news-v3__stories article.top-news-v3-story');
break;
case 'From Search': // Get list of <article> elements from search.
$html = getSimpleHTMLDOMCached(
$this->getURI() .
'search?sort=time:desc&page=1&query=' .
urlencode($this->getInput('q')), 300
);
$stories = $html->find('div.search-result-items article.search-result-story');
break;
}
foreach ($stories as $element) {
$item['uri'] = $element->find('h1 a', 0)->href;
if (preg_match('#^https://#i', $item['uri']) !== 1) {
$item['uri'] = $this->getURI() . $item['uri'];
}
$articleHtml = getSimpleHTMLDOMCached($item['uri']);
if (!$articleHtml) {
continue;
}
$item['title'] = $element->find('h1 a', 0)->plaintext;
$item['timestamp'] = strtotime($articleHtml->find('meta[name=iso-8601-publish-date],meta[name=date]', 0)->content);
$item['content'] = $articleHtml->find('meta[name=description]', 0)->content;
$this->items[] = $item;
}
}
}