diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/items.php | 104 |
1 files changed, 97 insertions, 7 deletions
diff --git a/include/items.php b/include/items.php index da85ed331..b016fa180 100644 --- a/include/items.php +++ b/include/items.php @@ -188,7 +188,7 @@ function construct_verb($item) { return ACTIVITY_POST; } -function construct_activity($item) { +function construct_activity_object($item) { if($item['object']) { $o = '<as:object>' . "\r\n"; @@ -197,8 +197,12 @@ function construct_activity($item) { $o .= '<as:object-type>' . xmlify($r->type) . '</as:object-type>' . "\r\n"; if($r->id) $o .= '<id>' . xmlify($r->id) . '</id>' . "\r\n"; - if($r->link) - $o .= '<link rel="alternate" type="text/html" href="' . xmlify($r->link) . '" />' . "\r\n"; + if($r->link) { + if(substr($r->link,0,1) === '&') + $o .= unxmlify($r->link); + else + $o .= '<link rel="alternate" type="text/html" href="' . xmlify($r->link) . '" />' . "\r\n"; + } if($r->title) $o .= '<title>' . xmlify($r->title) . '</title>' . "\r\n"; if($r->content) @@ -210,6 +214,32 @@ function construct_activity($item) { return ''; } +function construct_activity_target($item) { + + if($item['target']) { + $o = '<as:target>' . "\r\n"; + $r = @simplexml_load_string($item['target']); + if($r->type) + $o .= '<as:object-type>' . xmlify($r->type) . '</as:object-type>' . "\r\n"; + if($r->id) + $o .= '<id>' . xmlify($r->id) . '</id>' . "\r\n"; + if($r->link) { + if(substr($r->link,0,1) === '&') + $o .= unxmlify($r->link); + else + $o .= '<link rel="alternate" type="text/html" href="' . xmlify($r->link) . '" />' . "\r\n"; + } + if($r->title) + $o .= '<title>' . xmlify($r->title) . '</title>' . "\r\n"; + if($r->content) + $o .= '<content type="html" >' . xmlify(bbcode($r->content)) . '</content>' . "\r\n"; + $o .= '</as:target>' . "\r\n"; + return $o; + } + + return ''; +} + @@ -391,9 +421,8 @@ function get_atom_elements($feed,$item) { } if($rawobj[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['id'][0]['data']) $res['object'] .= '<id>' . $rawobj[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['id'][0]['data'] . '</id>' . "\n"; - - if($rawobj[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['link'][0]['attribs']['']['rel'] === 'alternate') - $res['object'] .= '<link>' . $rawobj[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['link'][0]['attribs']['']['href'] . '</link>' . "\n"; + if($rawobj[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['link']) + $res['target'] .= '<link>' . encode_rel_links($rawobj[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['link']) . '</link>' . "\n"; if($rawobj[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['title'][0]['data']) $res['object'] .= '<title>' . $rawobj[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['title'][0]['data'] . '</title>' . "\n"; if($rawobj[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['content'][0]['data']) { @@ -419,9 +448,67 @@ function get_atom_elements($feed,$item) { $res['object'] .= '</object>' . "\n"; } + $rawobj = $item->get_item_tags(NAMESPACE_ACTIVITY, 'target'); + + if($rawobj) { + $res['target'] = '<target>' . "\n"; + if($rawobj[0]['child'][NAMESPACE_ACTIVITY]['object-type'][0]['data']) { + $res['target'] .= '<type>' . $rawobj[0]['child'][NAMESPACE_ACTIVITY]['object-type'][0]['data'] . '</type>' . "\n"; + } + if($rawobj[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['id'][0]['data']) + $res['target'] .= '<id>' . $rawobj[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['id'][0]['data'] . '</id>' . "\n"; + + if($rawobj[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['link']) + $res['target'] .= '<link>' . encode_rel_links($rawobj[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['link']) . '</link>' . "\n"; + if($rawobj[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['title'][0]['data']) + $res['target'] .= '<title>' . $rawobj[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['title'][0]['data'] . '</title>' . "\n"; + if($rawobj[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['content'][0]['data']) { + $body = $rawobj[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['content'][0]['data']; + if(! $body) + $body = $rawobj[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['summary'][0]['data']; + if(strpos($body,'<')) { + + $body = preg_replace('#<object[^>]+>.+?' . 'http://www.youtube.com/((?:v|cp)/[A-Za-z0-9\-_=]+).+?</object>#s', + '[youtube]$1[/youtube]', $body); + + $config = HTMLPurifier_Config::createDefault(); + $config->set('Cache.DefinitionImpl', null); + + $purifier = new HTMLPurifier($config); + $body = $purifier->purify($body); + } + + $body = html2bbcode($body); + $res['target'] .= '<content>' . $body . '</content>' . "\n"; + } + + $res['target'] .= '</target>' . "\n"; + } + return $res; } +function encode_rel_links($links) { + $o = ''; + if(! ((is_array($links)) && (count($links)))) + return $o; + foreach($links as $link) { + $o .= '<link '; + if($link['attribs']['']['rel']) + $o .= 'rel="' . $link['attribs']['']['rel'] . '" '; + if($link['attribs']['']['type']) + $o .= 'type="' . $link['attribs']['']['type'] . '" '; + if($link['attribs']['']['href']) + $o .= 'type="' . $link['attribs']['']['href'] . '" '; + if($link['attribs'][NAMESPACE_MEDIA]['width']) + $o .= 'media:width="' . $link['attribs'][NAMESPACE_MEDIA]['width'] . '" '; + if($link['attribs'][NAMESPACE_MEDIA]['height']) + $o .= 'media:height="' . $link['attribs'][NAMESPACE_MEDIA]['height'] . '" '; + $o .= ' />' . "\n" ; + } + return xmlify($o); +} + function item_store($arr) { if($arr['gravity']) @@ -1050,9 +1137,12 @@ function atom_entry($item,$type,$author,$owner,$comment = false) { $verb = construct_verb($item); $o .= '<as:verb>' . xmlify($verb) . '</as:verb>' . "\r\n"; - $actobj = construct_activity($item); + $actobj = construct_activity_object($item); if(strlen($actobj)) $o .= $actobj; + $actarg = construct_activity_target($item); + if(strlen($actarg)) + $o .= $actarg; $mentioned = get_mentions($item); if($mentioned) |