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rss-bridge/bridges/KilledbyGoogleBridge.php

77 lines
1.8 KiB
PHP

<?php
class KilledbyGoogleBridge extends BridgeAbstract {
const NAME = 'Killed by Google Bridge';
const URI = 'https://killedbygoogle.com';
const DESCRIPTION = 'Returns list of recently discontinued Google services, products, devices, and apps.';
const MAINTAINER = 'VerifiedJoseph';
const PARAMETERS = array();
const CACHE_TIMEOUT = 3600;
public function collectData() {
$json = getContents(self::URI . '/graveyard.json')
or returnServerError('Could not request: ' . self::URI . '/graveyard.json');
$this->handleJson($json);
$this->orderItems();
$this->limitItems();
}
/**
* Handle JSON
*/
private function handleJson($json) {
$graveyard = json_decode($json, true);
foreach($graveyard as $tombstone) {
$item = array();
$openDate = new DateTime($tombstone['dateOpen']);
$closeDate = new DateTime($tombstone['dateClose']);
$currentDate = new DateTime();
$yearOpened = $openDate->format('Y');
$yearClosed = $closeDate->format('Y');
if ($closeDate > $currentDate) {
continue;
}
$item['title'] = $tombstone['name'] . ' (' . $yearOpened . ' - ' . $yearClosed . ')';
$item['uid'] = $tombstone['slug'];
$item['timestamp'] = strtotime($tombstone['dateClose']);
$item['content'] = <<<EOD
<p>{$tombstone['description']}</p><p><a href="{$tombstone['link']}">{$tombstone['link']}</p>
EOD;
$item['enclosures'][] = self::URI . '/assets/tombstone.svg';
$this->items[] = $item;
}
}
/**
* Order items by timestamp
*/
private function orderItems() {
$sort = array();
foreach ($this->items as $key => $item) {
$sort[$key] = $item['timestamp'];
}
array_multisort($sort, SORT_DESC, $this->items);
$this->items = array_slice($this->items, 0, 15);
}
/**
* Limit items to 15
*/
private function limitItems() {
$this->items = array_slice($this->items, 0, 15);
}
}