diff options
| -rw-r--r-- | include/diaspora.php | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/include/diaspora.php b/include/diaspora.php index 90fa09b25..847bec73d 100644 --- a/include/diaspora.php +++ b/include/diaspora.php @@ -319,6 +319,79 @@ function diaspora_request($importer,$contact,$xml) { function diaspora_post($importer,$contact,$xml) { + $guid = notags(unxmlify($xml->guid)); + $diaspora_handle = notags(unxmlify($xml->diaspora_handle)); + $message_id = $diaspora_handle . ':' . $guid; + $r = q("SELECT `id` FROM `item` WHERE `uid` = %d AND `uri` = '%s' AND `guid` = '%s' LIMIT 1", + intval($importer['uid']), + dbesc($message_id), + dbesc($guid) + ); + if(count($r)) + return; + + $owner = q("SELECT * FROM `contact` WHERE `uid` = %d AND `self` = 1 LIMIT 1", + intval($importer['uid']) + ); + if(! count($owner)) + return; + + $created = unxmlify($xml->created_at); + $private = ((unxmlify($xml->public) == 'false') ? 1 : 0); + + $body = unxmlify($xml->raw_message); + + require_once('library/HTMLPurifier.auto.php'); + require_once('include/html2bbcode.php'); + + $maxlen = get_max_import_size(); + if($maxlen && (strlen($body) > $maxlen)) + $body = substr($body,0, $maxlen); + + if((strpos($body,'<') !== false) || (strpos($body,'>') !== false)) { + + $body = preg_replace('#<object[^>]+>.+?' . 'http://www.youtube.com/((?:v|cp)/[A-Za-z0-9\-_=]+).+?</object>#s', + '[youtube]$1[/youtube]', $body); + + $body = preg_replace('#<iframe[^>].+?' . 'http://www.youtube.com/embed/([A-Za-z0-9\-_=]+).+?</iframe>#s', + '[youtube]$1[/youtube]', $body); + + $body = oembed_html2bbcode($body); + + $config = HTMLPurifier_Config::createDefault(); + $config->set('Cache.DefinitionImpl', null); + + // we shouldn't need a whitelist, because the bbcode converter + // will strip out any unsupported tags. + // $config->set('HTML.Allowed', 'p,b,a[href],i'); + + $purifier = new HTMLPurifier($config); + $body = $purifier->purify($body); + + $body = html2bbcode($body); + } + + $datarray = array(); + $datarray['uid'] = $importer['uid']; + $datarray['contact-id'] = $contact['id']; + $datarray['wall'] = 0; + $datarray['guid'] = $guid; + $datarray['uri'] = $message_id; + $dattarray['created'] = $datarray['edited'] = datetime_convert('UTC','UTC',$created); + $dattarray['private'] = $private; + $dattarray['parent'] = 0; + $datarray['owner-name'] = $owner[0]['name']; + $datarray['owner-link'] = $owner[0]['url']; + $datarray['owner-avatar'] = $owner[0]['thumb']; + $datarray['author-name'] = $contact['name']; + $datarray['author-link'] = $contact['url']; + $datarray['author-avatar'] = $contact['thumb']; + + item_store($datarray); + + return; + + } function diaspora_comment($importer,$contact,$xml) { |