145 lines
6.8 KiB
PHP
145 lines
6.8 KiB
PHP
<?php
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// Exit if accessed directly
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if( !defined( 'ABSPATH' ) ) exit;
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class wpForoFeed{
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function __construct(){}
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function rss2_url($echo = true, $general = false){
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$url = wpforo_get_request_uri();
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if(isset(WPF()->current_object['forumid'])){ $forumid = WPF()->current_object['forumid']; }
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if(isset(WPF()->current_object['topicid'])){ $topicid = WPF()->current_object['topicid']; }
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if(isset($forumid) && isset($topicid)){
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$rss2 = $url . '?type=rss2&forum=' . intval($forumid) . '&topic=' . intval($topicid);
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}
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elseif(isset($forumid) && !isset($topicid)){
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$rss2 = $url . '?type=rss2&forum=' . intval($forumid);
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}
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if($general){
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if( $general == 'topic' ){
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$rss2 = $url . '?type=rss2&forum=g&topic=g';
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}
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elseif( $general == 'forum' ){
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$rss2 = $url . '?type=rss2&forum=g';
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}
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}
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$rss2 = esc_url($rss2);
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if($echo){
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echo $rss2;
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}
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else{
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return $rss2;
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}
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}
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function rss2_forum( $forum = array(), $topics = array() ){
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if(empty($forum)) {
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if(!wpforo_feature('rss-feed')){
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header('HTTP/1.0 404 Not Found', true, 404);
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die();
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}
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else{
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return;
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}
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}
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header("Content-Type: application/xml; charset" . get_option('blog_charset') );
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echo '<?xml version="1.0" encoding="' . get_option('blog_charset') . '"?' . '>';
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?><rss version="2.0"
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xmlns:atom="http://www.w3.org/2005/Atom"
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xmlns:dc="http://purl.org/dc/elements/1.1/"
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xmlns:sy="http://purl.org/rss/1.0/modules/syndication/"
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xmlns:admin="http://webns.net/mvcb/"
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xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
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xmlns:content="http://purl.org/rss/1.0/modules/content/">
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<channel>
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<title>
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<?php if(!isset($forum['title']) || !$forum['title']): ?>
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<?php echo esc_html(WPF()->general_options['title']) . ' - ' . wpforo_phrase('Recent Topics', false) ?>
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<?php else: ?>
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<?php echo esc_html($forum['title']); ?> - <?php echo esc_html(WPF()->general_options['title']); ?>
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<?php endif; ?>
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</title>
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<link><?php echo esc_url($forum['forumurl']); ?></link>
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<description><?php echo esc_html(WPF()->general_options['description']); ?></description>
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<language><?php bloginfo_rss( 'language' ); ?></language>
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<lastBuildDate><?php echo mysql2date('D, d M Y H:i:s +0000', date('Y-m-d H:i:s'), false); ?></lastBuildDate>
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<generator>wpForo</generator>
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<ttl>60</ttl>
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<?php if(!empty($topics)): ?>
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<?php foreach($topics as $topic): ?>
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<item>
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<title><?php echo wpforo_removebb(esc_html($topic['title'])); ?></title>
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<link><?php echo esc_url($topic['topicurl']); ?></link>
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<pubDate><?php echo mysql2date('D, d M Y H:i:s +0000', $topic['created'], false); ?></pubDate>
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<description><![CDATA[<?php echo wpforo_removebb(esc_html($topic['description'])) ?>]]></description>
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<content:encoded><![CDATA[<?php echo wpforo_removebb($topic['content']) ?>]]></content:encoded>
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<?php if($forum['forumurl'] != '#'): ?><category domain="<?php echo esc_url($forum['forumurl']); ?>"><?php echo esc_html($forum['title']); ?></category><?php endif; ?>
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<dc:creator><?php echo esc_html($topic['author']); ?></dc:creator>
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<guid isPermaLink="true"><?php echo esc_url($topic['topicurl']); ?></guid>
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</item>
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<?php endforeach; ?>
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<?php endif; ?>
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</channel>
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</rss>
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<?php
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exit();
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}
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function rss2_topic( $forum = array(), $topic = array(), $posts = array() ){
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if(empty($forum)) {
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if(!wpforo_feature('rss-feed')){
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header('HTTP/1.0 404 Not Found', true, 404);
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die();
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}
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else{
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return;
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}
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}
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header("Content-Type: application/xml; charset" . get_option('blog_charset') );
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echo '<?xml version="1.0" encoding="' . get_option('blog_charset') . '"?' . '>';
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?><rss version="2.0"
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xmlns:atom="http://www.w3.org/2005/Atom"
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xmlns:dc="http://purl.org/dc/elements/1.1/"
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xmlns:sy="http://purl.org/rss/1.0/modules/syndication/"
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xmlns:admin="http://webns.net/mvcb/"
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xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
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xmlns:content="http://purl.org/rss/1.0/modules/content/">
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<channel>
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<title>
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<?php if(!isset($topic['title']) || !$topic['title']): ?>
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<?php echo esc_html(WPF()->general_options['title']) . ' - ' . wpforo_phrase('Recent Posts', false); ?>
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<?php else: ?>
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<?php echo esc_html($topic['title']); ?> - <?php echo esc_html(wpfval($forum, 'title')); ?>
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<?php endif; ?>
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</title>
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<link><?php echo esc_url($topic['topicurl']); ?></link>
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<description><?php echo esc_html(WPF()->general_options['description']); ?></description>
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<language><?php bloginfo_rss( 'language' ); ?></language>
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<lastBuildDate><?php echo mysql2date('D, d M Y H:i:s +0000', date('Y-m-d H:i:s'), false); ?></lastBuildDate>
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<generator>wpForo</generator>
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<ttl>60</ttl>
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<?php if(!empty($posts)): ?>
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<?php foreach($posts as $post): ?>
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<item>
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<title><?php echo wpforo_removebb(esc_html($post['title'])); ?></title>
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<link><?php echo esc_url($post['posturl']); ?></link>
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<pubDate><?php echo mysql2date('D, d M Y H:i:s +0000', $post['created'], false); ?></pubDate>
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<description><![CDATA[<?php echo wpforo_removebb(esc_html($post['description'])) ?>]]></description>
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<content:encoded><![CDATA[<?php echo wpforo_removebb($post['content']) ?>]]></content:encoded>
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<?php if(wpfval($forum,'forumurl') != '#'): ?><category domain="<?php echo esc_url(wpfval($forum,'forumurl')); ?>"><?php echo esc_html(wpfval($forum,'title')); ?></category><?php endif; ?>
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<dc:creator><?php echo esc_html($post['author']); ?></dc:creator>
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<guid isPermaLink="true"><?php echo esc_url($post['posturl']); ?></guid>
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</item>
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<?php endforeach; ?>
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<?php endif; ?>
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</channel>
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</rss>
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<?php
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exit();
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}
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}
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