Rss-Bridge/bridges/PikabuBridge.php
logmanoriginal 6c4098d655 Revert "all: Use ->remove() instead of ->outertext = ''"
This reverts commit 052844f5e1.

There is a bug in ->remove() that causes the parser to incorrectly
identify elements in the DOM tree that shouldn't exist anymore.

References #1151
2019-06-02 13:06:16 +02:00

125 lines
3.2 KiB
PHP
Raw Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

<?php
class PikabuBridge extends BridgeAbstract {
const NAME = 'Пикабу';
const URI = 'https://pikabu.ru';
const DESCRIPTION = 'Выводит посты по тегу';
const MAINTAINER = 'em92';
const PARAMETERS_FILTER = array(
'name' => 'Фильтр',
'type' => 'list',
'values' => array(
'Горячее' => 'hot',
'Свежее' => 'new',
),
'defaultValue' => 'hot'
);
const PARAMETERS = array(
'По тегу' => array(
'tag' => array(
'name' => 'Тег',
'exampleValue' => 'it',
'required' => true
),
'filter' => self::PARAMETERS_FILTER
),
'По сообществу' => array(
'community' => array(
'name' => 'Сообщество',
'exampleValue' => 'linux',
'required' => true
),
'filter' => self::PARAMETERS_FILTER
)
);
protected $title = null;
public function getURI() {
if ($this->getInput('tag')) {
return self::URI . '/tag/' . rawurlencode($this->getInput('tag')) . '/' . rawurlencode($this->getInput('filter'));
} else if ($this->getInput('community')) {
$uri = self::URI . '/community/' . rawurlencode($this->getInput('community'));
if ($this->getInput('filter') != 'hot') {
$uri .= '/' . rawurlencode($this->getInput('filter'));
}
return $uri;
} else {
return parent::getURI();
}
}
public function getIcon() {
return 'https://cs.pikabu.ru/assets/favicon.ico';
}
public function getName() {
if (is_null($this->title)) {
return parent::getName();
} else {
return $this->title . ' - ' . parent::getName();
}
}
public function collectData(){
$link = $this->getURI();
$text_html = getContents($link) or returnServerError('Could not fetch ' . $link);
$text_html = iconv('windows-1251', 'utf-8', $text_html);
$html = str_get_html($text_html);
$this->title = $html->find('title', 0)->innertext;
foreach($html->find('article.story') as $post) {
$time = $post->find('time.story__datetime', 0);
if (is_null($time)) continue;
$el_to_remove_selectors = array(
'.story__read-more',
'svg.story-image__stretch',
);
foreach($el_to_remove_selectors as $el_to_remove_selector) {
foreach($post->find($el_to_remove_selector) as $el) {
$el->outertext = '';
}
}
foreach($post->find('[data-type=gifx]') as $el) {
$src = $el->getAttribute('data-source');
$el->outertext = '<img src="' . $src . '">';
}
foreach($post->find('img') as $img) {
$src = $img->getAttribute('src');
if (!$src) {
$src = $img->getAttribute('data-src');
if (!$src) {
continue;
}
}
$img->outertext = '<img src="' . $src . '">';
}
$categories = array();
foreach($post->find('.tags__tag') as $tag) {
if ($tag->getAttribute('data-tag')) {
$categories[] = $tag->innertext;
}
}
$title = $post->find('.story__title-link', 0);
$item = array();
$item['categories'] = $categories;
$item['author'] = $post->find('.user__nick', 0)->innertext;
$item['title'] = $title->plaintext;
$item['content'] = strip_tags(backgroundToImg($post->find('.story__content-inner', 0)->innertext), '<br><p><img>');
$item['uri'] = $title->href;
$item['timestamp'] = strtotime($time->getAttribute('datetime'));
$this->items[] = $item;
}
}
}