$title

get_string(SetupConfig::TITLE); if (count($event->search_terms) > 0) { $search = url_escape(Tag::implode($event->search_terms)); $page->add_html_header(LINK([ 'rel' => 'alternate', 'type' => 'application/rss+xml', 'title' => "$title - Posts with tags: $search", 'href' => make_link("rss/images/$search/1") ])); } else { $page->add_html_header(LINK([ 'rel' => 'alternate', 'type' => 'application/rss+xml', 'title' => "$title - Posts", 'href' => make_link("rss/images/1") ])); } } public function onPageRequest(PageRequestEvent $event): void { global $config; if ( $event->page_matches("rss/images", paged: true) || $event->page_matches("rss/images/{search}", paged: true) ) { $search_terms = Tag::explode($event->get_arg('search', "")); $page_number = $event->get_iarg('page_num', 1); $page_size = $config->get_int(IndexConfig::IMAGES); if (Extension::is_enabled(SpeedHaxInfo::KEY) && $config->get_bool(SpeedHaxConfig::RSS_LIMIT) && $page_number > 9) { return; } $images = Search::find_images(($page_number - 1) * $page_size, $page_size, $search_terms); $this->do_rss($images, $search_terms, $page_number); } } public function onImageInfoSet(ImageInfoSetEvent $event): void { global $cache; $cache->delete("rss-item-image:{$event->image->id}"); } /** * @param Image[] $images * @param string[] $search_terms */ private function do_rss(array $images, array $search_terms, int $page_number): void { global $page; global $config; $page->set_mode(PageMode::DATA); $page->set_mime(MimeType::RSS); $data = ""; foreach ($images as $image) { $data .= $this->thumb($image); } $title = $config->get_string(SetupConfig::TITLE); $base_href = make_http(get_base_href()); $search = ""; if (count($search_terms) > 0) { $search = url_escape(Tag::implode($search_terms)) . "/"; } if ($page_number > 1) { $prev_url = make_link("rss/images/$search".($page_number - 1)); $prev_link = ""; } else { $prev_link = ""; } $next_url = make_link("rss/images/$search".($page_number + 1)); $next_link = ""; // no end... $version = VERSION; $xml = "<"."?xml version=\"1.0\" encoding=\"utf-8\" ?"."> $title The latest uploads to the image board $base_href Shimmie-$version (c) 2007 Shish $prev_link $next_link $data "; $page->set_data($xml); } private function thumb(Image $image): string { global $cache; $cached = $cache->get("rss-item-image:{$image->id}"); if (!is_null($cached)) { return $cached; } $link = make_http(make_link("post/view/{$image->id}")); $tags = html_escape($image->get_tag_list()); $thumb_url = $image->get_thumb_link(); $image_url = $image->get_image_link(); $posted = date(DATE_RSS, \Safe\strtotime($image->posted)); $content = html_escape( "

" . "

" . $this->theme->build_thumb_html($image) . "

" . "

" ); $data = " {$image->id} - $tags $link $link $posted $content "; $cache->set("rss-item-image:{$image->id}", $data, rand(43200, 86400)); return $data; } public function onPageSubNavBuilding(PageSubNavBuildingEvent $event): void { if ($event->parent == "posts") { $event->add_nav_link("posts_rss", new Link('rss/images'), "Feed"); } } }