rss-bridge/bridges/EBayBridge.php

114 lines
4.1 KiB
PHP

<?php
class EBayBridge extends BridgeAbstract
{
const NAME = 'eBay';
const DESCRIPTION = 'Returns the search results from the eBay auctioning platforms';
const URI = 'https://www.eBay.com';
const MAINTAINER = 'wrobelda';
const PARAMETERS = [[
'url' => [
'name' => 'Search URL',
'title' => 'Copy the URL from your browser\'s address bar after searching for your items and paste it here',
'pattern' => '^(https:\/\/)?(www.)?ebay\.(com|com\.au|at|be|ca|ch|cn|es|fr|de|com\.hk|ie|it|com\.my|nl|ph|pl|com\.sg|co\.uk).*$',
'exampleValue' => 'https://www.ebay.com/sch/i.html?_nkw=atom+rss',
'required' => true,
]
]];
public function getURI()
{
if ($this->getInput('url')) {
# make sure we order by the most recently listed offers
$uri = trim(preg_replace('/([?&])_sop=[^&]+(&|$)/', '$1', $this->getInput('url')), '?&/');
$uri .= (parse_url($uri, PHP_URL_QUERY) ? '&' : '?') . '_sop=10';
return $uri;
} else {
return parent::getURI();
}
}
public function getName()
{
$urlQueries = explode('&', parse_url($this->getInput('url'), PHP_URL_QUERY));
$searchQuery = array_reduce($urlQueries, function ($q, $p) {
if (preg_match('/^_nkw=(.+)$/i', $p, $matches)) {
$q[] = str_replace('+', ' ', urldecode($matches[1]));
}
return $q;
});
if ($searchQuery) {
return $searchQuery[0];
}
return parent::getName();
}
public function collectData()
{
$html = getSimpleHTMLDOM($this->getURI());
// Remove any unsolicited results, e.g. "Results matching fewer words"
foreach ($html->find('ul.srp-results > li.srp-river-answer--REWRITE_START ~ li') as $inexactMatches) {
$inexactMatches->remove();
}
$results = $html->find('ul.srp-results > li.s-item');
foreach ($results as $listing) {
$item = [];
// Remove "NEW LISTING" label, we sort by the newest, so this is redundant
foreach ($listing->find('.LIGHT_HIGHLIGHT') as $new_listing_label) {
$new_listing_label->remove();
}
$listingTitle = $listing->find('.s-item__title', 0);
if ($listingTitle) {
$item['title'] = $listingTitle->plaintext;
}
$subtitle = implode('', $listing->find('.s-item__subtitle'));
$listingUrl = $listing->find('.s-item__link', 0);
if ($listingUrl) {
$item['uri'] = $listingUrl->href;
} else {
$item['uri'] = null;
}
if (preg_match('/.*\/itm\/(\d+).*/i', $item['uri'], $matches)) {
$item['uid'] = $matches[1];
}
$priceDom = $listing->find('.s-item__details > .s-item__detail > .s-item__price', 0);
$price = $priceDom->plaintext ?? 'N/A';
$shippingFree = $listing->find('.s-item__details > .s-item__detail > .s-item__freeXDays', 0)->plaintext ?? '';
$localDelivery = $listing->find('.s-item__details > .s-item__detail > .s-item__localDelivery', 0)->plaintext ?? '';
$logisticsCost = $listing->find('.s-item__details > .s-item__detail > .s-item__logisticsCost', 0)->plaintext ?? '';
$location = $listing->find('.s-item__details > .s-item__detail > .s-item__location', 0)->plaintext ?? '';
$sellerInfo = $listing->find('.s-item__seller-info-text', 0)->plaintext ?? '';
$image = $listing->find('.s-item__image-wrapper > img', 0);
if ($image) {
// Not quite sure why append fragment here
$imageUrl = $image->src . '#.image';
$item['enclosures'] = [$imageUrl];
}
$item['content'] = <<<CONTENT
<p>$sellerInfo $location</p>
<p><span style="font-weight:bold">$price</span> $shippingFree $localDelivery $logisticsCost<span></span></p>
<p>$subtitle</p>
CONTENT;
$this->items[] = $item;
}
}
}