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Improve communication

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This commit is contained in:
Michael 2018-09-22 14:12:54 +00:00
parent b906b083bc
commit 214407bdc8
4 changed files with 49 additions and 29 deletions
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4
index.php
View file

@ -215,6 +215,10 @@ if (strlen($a->module)) {
* First see if we have an addon which is masquerading as a module.
*/
if ($a->module == 'object') {
$a->module = 'display';
}
// Compatibility with the Android Diaspora client
if ($a->module == 'stream') {
goaway('network?f=&order=post');

65
src/Protocol/ActivityPub.php
View file

@ -155,9 +155,11 @@ class ActivityPub
if ($receiver == $profile['followers'] && !empty($item_profile['followers'])) {
$receiver = $item_profile['followers'];
}
if ($receiver != $item['owner-link']) {
$permissions[$element][] = $receiver;
}
}
}
return $permissions;
}
@ -171,7 +173,7 @@ class ActivityPub
$terms = Term::tagArrayFromItemId($item['id']);
$contacts = [];
$contacts[$item['author-link']] = $item['author-link'];
if (!$item['private']) {
$data['to'][] = self::PUBLIC;
@ -213,11 +215,6 @@ class ActivityPub
$contacts[$contact['url']] = $contact['url'];
}
}
if (empty($data['to'])) {
$data['to'] = $data['cc'];
$data['cc'] = [];
}
}
$parents = Item::select(['author-link', 'owner-link'], ['parent' => $item['parent']]);
@ -236,6 +233,11 @@ class ActivityPub
}
DBA::close($parents);
if (empty($data['to'])) {
$data['to'] = $data['cc'];
$data['cc'] = [];
}
return $data;
}
@ -318,9 +320,12 @@ class ActivityPub
$data['updated'] = DateTimeFormat::utc($item["edited"]."+00:00", DateTimeFormat::ATOM);
}
$data['context_id'] = $item['parent'];
$data['context'] = self::createConversationURLFromItem($item);
$data = array_merge($data, ActivityPub::createPermissionBlockForItem($item));
$data['object'] = self::createNote($item);
$data['object'] = self::createObjectTypeFromItem($item);
$owner = User::getOwnerDataById($item['uid']);
@ -341,7 +346,7 @@ class ActivityPub
'conversation' => 'ostatus:conversation',
'inReplyToAtomUri' => 'ostatus:inReplyToAtomUri']]];
$data = array_merge($data, self::createNote($item));
$data = array_merge($data, self::createObjectTypeFromItem($item));
return $data;
@ -364,15 +369,31 @@ class ActivityPub
$tags[] = ['type' => 'Mention', 'href' => $term['url'], 'name' => $mention];
}
}
return $tags;
}
public static function createNote($item)
private static function createConversationURLFromItem($item)
{
$conversation = DBA::selectFirst('conversation', ['conversation-uri'], ['item-uri' => $item['parent-uri']]);
if (DBA::isResult($conversation) && !empty($conversation['conversation-uri'])) {
$conversation_uri = $conversation['conversation-uri'];
} else {
$conversation_uri = $item['parent-uri'];
}
return $conversation_uri;
}
private static function createObjectTypeFromItem($item)
{
if (!empty($item['title'])) {
$type = 'Article';
} else {
$type = 'Note';
}
$data = [];
$data['id'] = $item['uri'];
$data['type'] = 'Note';
$data['type'] = $type;
$data['summary'] = null; // Ignore by now
if ($item['uri'] != $item['thr-parent']) {
@ -387,19 +408,12 @@ class ActivityPub
$data['updated'] = DateTimeFormat::utc($item["edited"]."+00:00", DateTimeFormat::ATOM);
}
$data['url'] = $item['uri'];
$data['url'] = $item['plink'];
$data['attributedTo'] = $item['author-link'];
$data['actor'] = $item['author-link'];
$data['sensitive'] = false; // - Query NSFW
$conversation = DBA::selectFirst('conversation', ['conversation-uri'], ['item-uri' => $item['parent-uri']]);
if (DBA::isResult($conversation) && !empty($conversation['conversation-uri'])) {
$conversation_uri = $conversation['conversation-uri'];
} else {
$conversation_uri = $item['parent-uri'];
}
$data['conversation'] = $conversation_uri;
$data['context_id'] = $item['parent'];
$data['conversation'] = $data['context'] = self::createConversationURLFromItem($item);
if (!empty($item['title'])) {
$data['name'] = BBCode::convert($item['title'], false, 7);
@ -704,14 +718,17 @@ class ActivityPub
if (LDSignature::isSigned($activity)) {
$ld_signer = LDSignature::getSigner($activity);
if (!empty($ld_signer)) {
if (!empty($ld_signer && ($actor == $http_signer))) {
logger('The HTTP and the JSON-LD signature belong to ' . $ld_signer, LOGGER_DEBUG);
$trust_source = true;
} elseif (!empty($ld_signer)) {
logger('JSON-LD signature is signed by ' . $ld_signer, LOGGER_DEBUG);
$trust_source = true;
} elseif ($actor == $http_signer) {
logger('Bad JSON-LD signature, but HTTP signer fits the actor.', LOGGER_DEBUG);
$trust_source = true;
} else {
logger('Invalid JSON-LD signature.', LOGGER_DEBUG);
logger('Invalid JSON-LD signature and the HTTP signer is different.', LOGGER_DEBUG);
$trust_source = false;
}
} elseif ($actor == $http_signer) {
@ -1005,7 +1022,7 @@ class ActivityPub
return false;
}
logger('Using already stored item for url ' . $object_url, LOGGER_DEBUG);
$data = self::createNote($item);
$data = self::createObjectTypeFromItem($item);
}
if (empty($data['type'])) {

5
src/Worker/APDelivery.php
View file

@ -11,7 +11,7 @@ use Friendica\Util\HTTPSignature;
class APDelivery extends BaseObject
{
public static function execute($cmd, $item_id, $inbox)
public static function execute($cmd, $item_id, $inbox, $uid)
{
logger('Invoked: ' . $cmd . ': ' . $item_id . ' to ' . $inbox, LOGGER_DEBUG);
@ -19,9 +19,8 @@ class APDelivery extends BaseObject
} elseif ($cmd == Delivery::SUGGESTION) {
} elseif ($cmd == Delivery::RELOCATION) {
} else {
$item = Item::selectFirst(['uid'], ['id' => $item_id]);
$data = ActivityPub::createActivityFromItem($item_id);
HTTPSignature::transmit($data, $inbox, $item['uid']);
HTTPSignature::transmit($data, $inbox, $uid);
}
return;

2
src/Worker/Notifier.php
View file

@ -429,7 +429,7 @@ class Notifier
logger('Deliver ' . $item_id .' to ' . $inbox .' via ActivityPub', LOGGER_DEBUG);
Worker::add(['priority' => $a->queue['priority'], 'created' => $a->queue['created'], 'dont_fork' => true],
'APDelivery', $cmd, $item_id, $inbox);
'APDelivery', $cmd, $item_id, $inbox, $uid);
}
// send salmon slaps to mentioned remote tags (@foo@example.com) in OStatus posts