diff options
Diffstat (limited to 'include/items.php')
| -rw-r--r-- | include/items.php | 48 |
1 files changed, 45 insertions, 3 deletions
diff --git a/include/items.php b/include/items.php index 150be2707..e9594cff2 100644 --- a/include/items.php +++ b/include/items.php @@ -112,8 +112,10 @@ function get_feed_for(&$a, $dfrn_id, $owner_nick, $last_update, $direction = 0) `contact`.`name`, `contact`.`photo`, `contact`.`url`, `contact`.`name-date`, `contact`.`uri-date`, `contact`.`avatar-date`, `contact`.`thumb`, `contact`.`dfrn-id`, `contact`.`self`, - `contact`.`id` AS `contact-id`, `contact`.`uid` AS `contact-uid` + `contact`.`id` AS `contact-id`, `contact`.`uid` AS `contact-uid`, + `sign`.`signed_text`, `sign`.`signature`, `sign`.`signer` FROM `item` LEFT JOIN `contact` ON `contact`.`id` = `item`.`contact-id` + LEFT JOIN `sign` ON `sign`.`iid` = `item`.`id` WHERE `item`.`uid` = %d AND `item`.`visible` = 1 AND `item`.`parent` != 0 AND `item`.`wall` = 1 AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0 AND ( `item`.`edited` > '%s' OR `item`.`changed` > '%s' ) @@ -363,6 +365,18 @@ function get_atom_elements($feed,$item) { $res['app'] = 'OStatus'; } + // base64 encoded json structure representing Diaspora signature + + $dsig = $item->get_item_tags(NAMESPACE_DFRN,'diaspora_signature'); + if($dsig) { + $res['dsprsig'] = unxmlify($dsig[0]['data']); + } + + $dguid = $item->get_item_tags(NAMESPACE_DFRN,'diaspora_guid'); + if($dguid) + $res['guid'] = unxmlify($dguid[0]['data']); + + /** * If there's a copy of the body content which is guaranteed to have survived mangling in transit, use it. */ @@ -659,6 +673,15 @@ function encode_rel_links($links) { function item_store($arr,$force_parent = false) { + // If a Diaspora signature structure was passed in, pull it out of the + // item array and set it aside for later storage. + + $dsprsig = null; + if(x($arr,'dsprsig')) { + $dsprsig = json_decode(base64_decode($arr['dsprsig'])); + unset($arr['dsprsig']); + } + if($arr['gravity']) $arr['gravity'] = intval($arr['gravity']); elseif($arr['parent-uri'] == $arr['uri']) @@ -835,6 +858,16 @@ function item_store($arr,$force_parent = false) { intval($current_post) ); + if($dsprsig) { + q("insert into sign (`iid`,`signed_text`,`signature`,`signer`) values (%d,'%s','%s','%s') ", + intval($current_post), + dbesc($dsprsig->signed_text), + dbesc($dsprsig->signature), + dbesc($dsprsig->signer) + ); + } + + /** * If this is now the last-child, force all _other_ children of this parent to *not* be last-child */ @@ -1670,10 +1703,19 @@ function atom_entry($item,$type,$author,$owner,$comment = false) { $o .= '<dfrn:private>1</dfrn:private>' . "\r\n"; if($item['extid']) - $o .= '<dfrn:extid>' . $item['extid'] . '</dfrn:extid>' . "\r\n"; + $o .= '<dfrn:extid>' . xmlify($item['extid']) . '</dfrn:extid>' . "\r\n"; if($item['app']) - $o .= '<statusnet:notice_info local_id="' . $item['id'] . '" source="' . $item['app'] . '" ></statusnet:notice_info>'; + $o .= '<statusnet:notice_info local_id="' . $item['id'] . '" source="' . xmlify($item['app']) . '" ></statusnet:notice_info>' . "\r\n"; + + if($item['guid']) + $o .= '<dfrn:diaspora_guid>' . $item['guid'] . '</dfrn:diaspora_guid>' . "\r\n"; + + if($item['signed_text']) { + $sign = base64_encode(json_encode(array('signed_text' => $item['signed_text'],'signature' => $item['signature'],'signer' => $item['signer']))); + $o .= '<dfrn:diaspora_signature>' . xmlify($sign) . '</dfrn:diaspora_signature>' . "\r\n"; + } + $verb = construct_verb($item); $o .= '<as:verb>' . xmlify($verb) . '</as:verb>' . "\r\n"; $actobj = construct_activity_object($item); |