rss-bridge/bridges/AO3Bridge.php

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<?php
class AO3Bridge extends BridgeAbstract
{
const NAME = 'AO3';
const URI = 'https://archiveofourown.org/';
const CACHE_TIMEOUT = 1800;
const DESCRIPTION = 'Returns works or chapters from Archive of Our Own';
const MAINTAINER = 'Obsidienne';
const PARAMETERS = [
'List' => [
'url' => [
'name' => 'url',
'required' => true,
// Example: F/F tag, complete works only
'exampleValue' => 'https://archiveofourown.org/works?work_search[complete]=T&tag_id=F*s*F',
],
],
'Bookmarks' => [
'user' => [
'name' => 'user',
'required' => true,
// Example: Nyaaru's bookmarks
'exampleValue' => 'Nyaaru',
],
],
'Work' => [
'id' => [
'name' => 'id',
'required' => true,
// Example: latest chapters from A Better Past by LysSerris
'exampleValue' => '18181853',
],
]
];
public function collectData()
{
switch ($this->queriedContext) {
case 'Bookmarks':
$user = $this->getInput('user');
$this->title = $user;
$url = self::URI
. '/users/' . $user
. '/bookmarks?bookmark_search[sort_column]=bookmarkable_date';
$this->collectList($url);
break;
case 'List':
$this->collectList($this->getInput('url'));
break;
case 'Work':
$this->collectWork($this->getInput('id'));
break;
}
}
/**
* Feed for lists of works (e.g. recent works, search results, filtered tags,
* bookmarks, series, collections).
*/
private function collectList($url)
{
$html = getSimpleHTMLDOM($url);
$html = defaultLinkTo($html, self::URI);
foreach ($html->find('.index.group > li') as $element) {
$item = [];
$title = $element->find('div h4 a', 0);
if (!isset($title)) {
continue; // discard deleted works
}
$item['title'] = $title->plaintext;
$item['content'] = $element;
$item['uri'] = $title->href;
$strdate = $element->find('div p.datetime', 0)->plaintext;
$item['timestamp'] = strtotime($strdate);
$chapters = $element->find('dl dd.chapters', 0);
// bookmarked series and external works do not have a chapters count
$chapters = (isset($chapters) ? $chapters->plaintext : 0);
$item['uid'] = $item['uri'] . "/$strdate/$chapters";
$this->items[] = $item;
}
}
/**
* Feed for recent chapters of a specific work.
*/
private function collectWork($id)
{
$url = self::URI . "/works/$id/navigate";
$httpClient = RssBridge::getHttpClient();
$response = $httpClient->request($url, [
'useragent' => 'rss-bridge bot (https://github.com/RSS-Bridge/rss-bridge)',
]);
$html = \str_get_html($response['body']);
$html = defaultLinkTo($html, self::URI);
$this->title = $html->find('h2 a', 0)->plaintext;
foreach ($html->find('ol.index.group > li') as $element) {
$item = [];
$item['title'] = $element->find('a', 0)->plaintext;
$item['content'] = $element;
$item['uri'] = $element->find('a', 0)->href;
$strdate = $element->find('span.datetime', 0)->plaintext;
$strdate = str_replace('(', '', $strdate);
$strdate = str_replace(')', '', $strdate);
$item['timestamp'] = strtotime($strdate);
$item['uid'] = $item['uri'] . "/$strdate";
$this->items[] = $item;
}
$this->items = array_reverse($this->items);
}
public function getName()
{
$name = parent::getName() . " $this->queriedContext";
if (isset($this->title)) {
$name .= " - $this->title";
}
return $name;
}
public function getIcon()
{
return self::URI . '/favicon.ico';
}
}