+
+ $str_tags = '';
+
+ $tags = get_tags($body);
+
+ if(count($tags)) {
+ foreach($tags as $tag) {
+ if(strpos($tag,'#') === 0) {
+ if(strpos($tag,'[url='))
+ continue;
+ $basetag = str_replace('_',' ',substr($tag,1));
+ $body = str_replace($tag,'#[url=' . $a->get_baseurl() . '/search?search=' . rawurlencode($basetag) . ']' . $basetag . '[/url]',$body);
+ if(strlen($str_tags))
+ $str_tags .= ',';
+ $str_tags .= '#[url=' . $a->get_baseurl() . '/search?search=' . rawurlencode($basetag) . ']' . $basetag . '[/url]';
+ continue;
+ }
+ }
+ }
+
+ $datarray['uid'] = $importer['uid'];
+ $datarray['contact-id'] = $contact['id'];
+ $datarray['wall'] = 0;
+ $datarray['guid'] = $guid;
+ $datarray['uri'] = $datarray['parent-uri'] = $message_id;
+ $datarray['created'] = $datarray['edited'] = datetime_convert('UTC','UTC',$created);
+ $datarray['private'] = $private;
+ $datarray['parent'] = 0;
+ $datarray['owner-name'] = $contact['name'];
+ $datarray['owner-link'] = $contact['url'];
+ $datarray['owner-avatar'] = $contact['thumb'];
+ $datarray['author-name'] = $contact['name'];
+ $datarray['author-link'] = $contact['url'];
+ $datarray['author-avatar'] = $contact['thumb'];
+ $datarray['body'] = $prefix . $body;
+ $datarray['tag'] = $str_tags;
+ $datarray['app'] = 'Diaspora';
+
+ $message_id = item_store($datarray);
+
+ if($message_id) {
+ q("update item set plink = '%s' where id = %d limit 1",
+ dbesc($a->get_baseurl() . '/display/' . $importer['nickname'] . '/' . $message_id),
+ intval($message_id)
+ );
+ }
+
+ return;
+
+}
+
+
+function diaspora_asphoto($importer,$xml) {
+ logger('diaspora_asphoto called');
+
+ $a = get_app();
+ $guid = notags(unxmlify($xml->guid));
+ $diaspora_handle = notags(unxmlify($xml->diaspora_handle));
+
+ $contact = diaspora_get_contact_by_handle($importer['uid'],$diaspora_handle);
+ if(! $contact)
+ return;
+
+ if(($contact['rel'] == CONTACT_IS_FOLLOWER) || ($contact['blocked']) || ($contact['readonly'])) {
+ logger('diaspora_asphoto: Ignoring this author.');
+ return 202;
+ }
+
+ $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)) {
+ logger('diaspora_asphoto: message exists: ' . $guid);
+ return;
+ }
+
+ // allocate a guid on our system - we aren't fixing any collisions.
+ // we're ignoring them
+
+ $g = q("select * from guid where guid = '%s' limit 1",
+ dbesc($guid)
+ );
+ if(! count($g)) {
+ q("insert into guid ( guid ) values ( '%s' )",
+ dbesc($guid)
+ );
+ }
+
+ $created = unxmlify($xml->created_at);
+ $private = ((unxmlify($xml->public) == 'false') ? 1 : 0);
+
+ if(strlen($xml->objectId) && ($xml->objectId != 0) && ($xml->image_url)) {
+ $body = '[url=' . notags(unxmlify($xml->image_url)) . '][img]' . notags(unxmlify($xml->objectId)) . '[/img][/url]' . "\n";
+ $body = scale_diaspora_images($body,false);
+ }
+ elseif($xml->image_url) {
+ $body = '[img]' . notags(unxmlify($xml->image_url)) . '[/img]' . "\n";
+ $body = scale_diaspora_images($body);
+ }
+ else {
+ logger('diaspora_asphoto: no photo url found.');
+ return;
+ }
+
+ $datarray = array();
+
+