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@ -188,7 +188,7 @@ function construct_verb($item) {
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return ACTIVITY_POST;
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}
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function construct_activity($item) {
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function construct_activity_object($item) {
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if($item['object']) {
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$o = '<as:object>' . "\r\n";
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@ -197,8 +197,12 @@ function construct_activity($item) {
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$o .= '<as:object-type>' . xmlify($r->type) . '</as:object-type>' . "\r\n";
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if($r->id)
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$o .= '<id>' . xmlify($r->id) . '</id>' . "\r\n";
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if($r->link)
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$o .= '<link rel="alternate" type="text/html" href="' . xmlify($r->link) . '" />' . "\r\n";
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if($r->link) {
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if(substr($r->link,0,1) === '&')
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$o .= unxmlify($r->link);
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else
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$o .= '<link rel="alternate" type="text/html" href="' . xmlify($r->link) . '" />' . "\r\n";
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}
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if($r->title)
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$o .= '<title>' . xmlify($r->title) . '</title>' . "\r\n";
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if($r->content)
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@ -210,6 +214,32 @@ function construct_activity($item) {
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return '';
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}
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function construct_activity_target($item) {
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if($item['target']) {
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$o = '<as:target>' . "\r\n";
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$r = @simplexml_load_string($item['target']);
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if($r->type)
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$o .= '<as:object-type>' . xmlify($r->type) . '</as:object-type>' . "\r\n";
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if($r->id)
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$o .= '<id>' . xmlify($r->id) . '</id>' . "\r\n";
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if($r->link) {
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if(substr($r->link,0,1) === '&')
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$o .= unxmlify($r->link);
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else
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$o .= '<link rel="alternate" type="text/html" href="' . xmlify($r->link) . '" />' . "\r\n";
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}
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if($r->title)
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$o .= '<title>' . xmlify($r->title) . '</title>' . "\r\n";
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if($r->content)
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$o .= '<content type="html" >' . xmlify(bbcode($r->content)) . '</content>' . "\r\n";
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$o .= '</as:target>' . "\r\n";
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return $o;
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}
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return '';
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}
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@ -391,9 +421,8 @@ function get_atom_elements($feed,$item) {
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}
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if($rawobj[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['id'][0]['data'])
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$res['object'] .= '<id>' . $rawobj[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['id'][0]['data'] . '</id>' . "\n";
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if($rawobj[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['link'][0]['attribs']['']['rel'] === 'alternate')
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$res['object'] .= '<link>' . $rawobj[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['link'][0]['attribs']['']['href'] . '</link>' . "\n";
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if($rawobj[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['link'])
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$res['target'] .= '<link>' . encode_rel_links($rawobj[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['link']) . '</link>' . "\n";
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if($rawobj[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['title'][0]['data'])
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$res['object'] .= '<title>' . $rawobj[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['title'][0]['data'] . '</title>' . "\n";
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if($rawobj[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['content'][0]['data']) {
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@ -419,9 +448,67 @@ function get_atom_elements($feed,$item) {
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$res['object'] .= '</object>' . "\n";
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}
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$rawobj = $item->get_item_tags(NAMESPACE_ACTIVITY, 'target');
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if($rawobj) {
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$res['target'] = '<target>' . "\n";
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if($rawobj[0]['child'][NAMESPACE_ACTIVITY]['object-type'][0]['data']) {
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$res['target'] .= '<type>' . $rawobj[0]['child'][NAMESPACE_ACTIVITY]['object-type'][0]['data'] . '</type>' . "\n";
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}
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if($rawobj[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['id'][0]['data'])
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$res['target'] .= '<id>' . $rawobj[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['id'][0]['data'] . '</id>' . "\n";
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if($rawobj[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['link'])
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$res['target'] .= '<link>' . encode_rel_links($rawobj[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['link']) . '</link>' . "\n";
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if($rawobj[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['title'][0]['data'])
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$res['target'] .= '<title>' . $rawobj[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['title'][0]['data'] . '</title>' . "\n";
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if($rawobj[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['content'][0]['data']) {
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$body = $rawobj[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['content'][0]['data'];
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if(! $body)
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$body = $rawobj[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['summary'][0]['data'];
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if(strpos($body,'<')) {
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$body = preg_replace('#<object[^>]+>.+?' . 'http://www.youtube.com/((?:v|cp)/[A-Za-z0-9\-_=]+).+?</object>#s',
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'[youtube]$1[/youtube]', $body);
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$config = HTMLPurifier_Config::createDefault();
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$config->set('Cache.DefinitionImpl', null);
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$purifier = new HTMLPurifier($config);
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$body = $purifier->purify($body);
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}
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$body = html2bbcode($body);
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$res['target'] .= '<content>' . $body . '</content>' . "\n";
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}
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$res['target'] .= '</target>' . "\n";
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}
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return $res;
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}
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function encode_rel_links($links) {
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$o = '';
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if(! ((is_array($links)) && (count($links))))
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return $o;
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foreach($links as $link) {
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$o .= '<link ';
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if($link['attribs']['']['rel'])
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$o .= 'rel="' . $link['attribs']['']['rel'] . '" ';
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if($link['attribs']['']['type'])
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$o .= 'type="' . $link['attribs']['']['type'] . '" ';
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if($link['attribs']['']['href'])
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$o .= 'type="' . $link['attribs']['']['href'] . '" ';
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if($link['attribs'][NAMESPACE_MEDIA]['width'])
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$o .= 'media:width="' . $link['attribs'][NAMESPACE_MEDIA]['width'] . '" ';
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if($link['attribs'][NAMESPACE_MEDIA]['height'])
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$o .= 'media:height="' . $link['attribs'][NAMESPACE_MEDIA]['height'] . '" ';
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$o .= ' />' . "\n" ;
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}
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return xmlify($o);
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}
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function item_store($arr) {
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if($arr['gravity'])
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@ -1050,9 +1137,12 @@ function atom_entry($item,$type,$author,$owner,$comment = false) {
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$verb = construct_verb($item);
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$o .= '<as:verb>' . xmlify($verb) . '</as:verb>' . "\r\n";
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$actobj = construct_activity($item);
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$actobj = construct_activity_object($item);
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if(strlen($actobj))
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$o .= $actobj;
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$actarg = construct_activity_target($item);
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if(strlen($actarg))
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$o .= $actarg;
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$mentioned = get_mentions($item);
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if($mentioned)
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