diff options
Diffstat (limited to 'plugins/af_comics/filters/af_comics_gocomics.php')
-rw-r--r-- | plugins/af_comics/filters/af_comics_gocomics.php | 96 |
1 files changed, 96 insertions, 0 deletions
diff --git a/plugins/af_comics/filters/af_comics_gocomics.php b/plugins/af_comics/filters/af_comics_gocomics.php new file mode 100644 index 000000000..791dc07d3 --- /dev/null +++ b/plugins/af_comics/filters/af_comics_gocomics.php @@ -0,0 +1,96 @@ +<?php +class Af_Comics_Gocomics extends Af_ComicFilter { + + function supported() { + return ["GoComics (see note below)"]; + } + + function process(&$article) { + return false; + } + + public function on_subscribe($url) { + if (preg_match('#^https?://www\.gocomics\.com/([-a-z0-9]+)$#i', $url)) + return '<?xml version="1.0" encoding="utf-8"?>'; // Get is_html() to return false. + else + return false; + } + + public function on_basic_info($url) { + if (preg_match('#^https?://www\.gocomics\.com/([-a-z0-9]+)$#i', $url, $matches)) + return ['title' => ucfirst($matches[1]), 'site_url' => $matches[0]]; + else + return false; + } + + public function on_fetch($url) { + if (preg_match('#^https?://(?:feeds\.feedburner\.com/uclick|www\.gocomics\.com)/([-a-z0-9]+)$#i', $url, $comic)) { + $site_url = 'https://www.gocomics.com/' . $comic[1]; + + $article_link = $site_url . date('/Y/m/d'); + + $body = fetch_file_contents(array('url' => $article_link, 'type' => 'text/html', 'followlocation' => false)); + + require_once 'lib/MiniTemplator.class.php'; + + $feed_title = htmlspecialchars($comic[1]); + $site_url = htmlspecialchars($site_url); + $article_link = htmlspecialchars($article_link); + + $tpl = new MiniTemplator(); + + $tpl->readTemplateFromFile('templates/generated_feed.txt'); + + $tpl->setVariable('FEED_TITLE', $feed_title, true); + $tpl->setVariable('VERSION', get_version(), true); + $tpl->setVariable('FEED_URL', htmlspecialchars($url), true); + $tpl->setVariable('SELF_URL', $site_url, true); + + if ($body) { + $doc = new DOMDocument(); + + if (@$doc->loadHTML($body)) { + $xpath = new DOMXPath($doc); + + $node = $xpath->query('//picture[contains(@class, "item-comic-image")]/img')->item(0); + + if ($node) { + $title = $xpath->query('//h1')->item(0); + + if ($title) { + $title = clean(trim($title->nodeValue)); + } else { + $title = date('l, F d, Y'); + } + + foreach (['srcset', 'sizes', 'data-srcset', 'width'] as $attr ) { + $node->removeAttribute($attr); + } + + $tpl->setVariable('ARTICLE_ID', $article_link, true); + $tpl->setVariable('ARTICLE_LINK', $article_link, true); + $tpl->setVariable('ARTICLE_UPDATED_ATOM', date('c', mktime(11, 0, 0)), true); + $tpl->setVariable('ARTICLE_TITLE', htmlspecialchars($title), true); + $tpl->setVariable('ARTICLE_EXCERPT', '', true); + $tpl->setVariable('ARTICLE_CONTENT', $doc->saveHTML($node), true); + + $tpl->setVariable('ARTICLE_AUTHOR', '', true); + $tpl->setVariable('ARTICLE_SOURCE_LINK', $site_url, true); + $tpl->setVariable('ARTICLE_SOURCE_TITLE', $feed_title, true); + + $tpl->addBlock('entry'); + } + } + } + + $tpl->addBlock('feed'); + + if ($tpl->generateOutputToString($tmp_data)) + return $tmp_data; + + } + + return false; + } + +} |