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Diaspora signatures are now stored and transmitted correctly

pull/6037/head
Michael 3 years ago
parent
commit
4831688dc0
  1. 8
      mod/item.php
  2. 2
      src/Model/Item.php
  3. 5
      src/Protocol/ActivityPub/Processor.php
  4. 1
      src/Protocol/ActivityPub/Receiver.php
  5. 3
      src/Protocol/ActivityPub/Transmitter.php
  6. 33
      src/Protocol/Diaspora.php

8
mod/item.php

@ -727,6 +727,11 @@ function item_post(App $a) {
unset($datarray['self']);
unset($datarray['api_source']);
$signed = Diaspora::createCommentSignature($author, $datarray);
if (!empty($signed)) {
$datarray['diaspora_signed_text'] = json_encode($signed);
}
$post_id = Item::insert($datarray);
if (!$post_id) {
@ -765,9 +770,6 @@ function item_post(App $a) {
'parent_uri' => $parent_item['uri']
]);
}
// Store the comment signature information in case we need to relay to Diaspora
Diaspora::storeCommentSignature($datarray, $author, ($self ? $user['prvkey'] : false), $post_id);
} else {
if (($contact_record != $author) && !count($forum_contact)) {
notification([

2
src/Model/Item.php

@ -3113,7 +3113,7 @@ class Item extends BaseObject
$signed = Diaspora::createLikeSignature($item_contact, $new_item);
if (!empty($signed)) {
$new_item['diaspora_signed_text'] = $signed;
$new_item['diaspora_signed_text'] = json_encode($signed);
}
$new_item_id = self::insert($new_item);

5
src/Protocol/ActivityPub/Processor.php

@ -144,6 +144,8 @@ class Processor
self::fetchMissingActivity($activity['reply-to-id'], $activity);
}
$item['diaspora_signed_text'] = defaults($activity, 'diaspora:comment', '');
self::postItem($activity, $item);
}
@ -174,6 +176,8 @@ class Processor
$item['gravity'] = GRAVITY_ACTIVITY;
$item['object-type'] = ACTIVITY_OBJ_NOTE;
$item['diaspora_signed_text'] = defaults($activity, 'diaspora:like', '');
self::postItem($activity, $item);
}
@ -260,7 +264,6 @@ class Processor
$item['tag'] = self::constructTagList($activity['tags'], $activity['sensitive']);
$item['app'] = $activity['generator'];
$item['plink'] = defaults($activity, 'alternate-url', $item['uri']);
$item['diaspora_signed_text'] = defaults($activity, 'diaspora:comment', '');
$item = self::constructAttachList($activity['attachments'], $item);

1
src/Protocol/ActivityPub/Receiver.php

@ -705,6 +705,7 @@ class Receiver
$object_data['diaspora:guid'] = JsonLD::fetchElement($object, 'diaspora:guid');
$object_data['diaspora:comment'] = JsonLD::fetchElement($object, 'diaspora:comment');
$object_data['diaspora:like'] = JsonLD::fetchElement($object, 'diaspora:like');
$object_data['actor'] = $object_data['author'] = $actor;
$object_data['context'] = JsonLD::fetchElement($object, 'as:context');
$object_data['conversation'] = JsonLD::fetchElement($object, 'ostatus:conversation');

3
src/Protocol/ActivityPub/Transmitter.php

@ -627,6 +627,9 @@ class Transmitter
$data['object'] = self::createActivityFromItem($item_id, true);
} else {
$data['diaspora:guid'] = $item['guid'];
if (!empty($item['signed_text'])) {
$data['diaspora:like'] = $item['signed_text'];
}
$data['object'] = $item['thr-parent'];
}

33
src/Protocol/Diaspora.php

@ -4150,23 +4150,27 @@ class Diaspora
}
/**
* @brief Stores the signature for comments that are created on our system
* @brief Creates the signature for Comments that are created on our system
*
* @param array $item The item array of the comment
* @param array $contact The contact array of the item owner
* @param string $uprvkey The private key of the sender
* @param int $message_id The message id of the comment
* @param array $contact The contact array of the comment
* @param array $item Item array
*
* @return bool Success
* @return array Signed content
*/
public static function storeCommentSignature(array $item, array $contact, $uprvkey, $message_id)
public static function createCommentSignature(array $contact, array $item)
{
if ($uprvkey == "") {
logger('No private key, so not storing comment signature', LOGGER_DEBUG);
// Is the contact the owner? Then fetch the private key
if (!$contact['self'] || ($contact['uid'] == 0)) {
logger("No owner post, so not storing signature", LOGGER_DEBUG);
return false;
}
$contact["uprvkey"] = $uprvkey;
$user = DBA::selectFirst('user', ['prvkey'], ['uid' => $contact["uid"]]);
if (!DBA::isResult($user)) {
return false;
}
$contact["uprvkey"] = $user['prvkey'];
$message = self::constructComment($item, $contact);
if ($message === false) {
@ -4175,13 +4179,6 @@ class Diaspora
$message["author_signature"] = self::signature($contact, $message);
/*
* Now store the signature more flexible to dynamically support new fields.
* This will break Diaspora compatibility with Friendica versions prior to 3.5.
*/
DBA::insert('sign', ['iid' => $message_id, 'signed_text' => json_encode($message)]);
logger('Stored diaspora comment signature');
return true;
return $message;
}
}
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