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Merge pull request #11948 from annando/transmit-quote

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Support for transmitting quoted posts
This commit is contained in:
Hypolite Petovan 2022-10-02 12:14:19 -04:00 committed by GitHub
commit 844ed720b2
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2 changed files with 70 additions and 40 deletions
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2
src/Protocol/ActivityPub.php
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@ -72,6 +72,8 @@ class ActivityPub
'schema' => 'http://schema.org#',
'manuallyApprovesFollowers' => 'as:manuallyApprovesFollowers',
'sensitive' => 'as:sensitive', 'Hashtag' => 'as:Hashtag',
'quoteUrl' => 'as:quoteUrl',
'conversation' => 'ostatus:conversation',
'directMessage' => 'litepub:directMessage',
'discoverable' => 'toot:discoverable',
'PropertyValue' => 'schema:PropertyValue',

108
src/Protocol/ActivityPub/Transmitter.php
View file

@ -1355,11 +1355,12 @@ class Transmitter
/**
* Returns a tag array for a given item array
*
* @param array $item Item array
* @param array $item Item array
* @param string $quote_url Url of the attached quote link
* @return array of tags
* @throws \Friendica\Network\HTTPException\InternalServerErrorException
*/
private static function createTagList(array $item): array
private static function createTagList(array $item, string $quote_url): array
{
$tags = [];
@ -1389,6 +1390,17 @@ class Transmitter
$tags[] = ['type' => 'Mention', 'href' => $announce['actor']['url'], 'name' => '@' . $announce['actor']['addr']];
}
// @see https://codeberg.org/fediverse/fep/src/branch/main/feps/fep-e232.md
if (!empty($quote_url)) {
// Currently deactivated because of compatibility issues with Pleroma
//$tags[] = [
// 'type' => 'Link',
// 'mediaType' => 'application/ld+json; profile="https://www.w3.org/ns/activitystreams"',
// 'href' => $quote_url,
// 'name' => '♲ ' . BBCode::convertForUriId($item['uri-id'], $quote_url, BBCode::ACTIVITYPUB)
//];
}
return $tags;
}
@ -1396,51 +1408,39 @@ class Transmitter
* Adds attachment data to the JSON document
*
* @param array $item Data of the item that is to be posted
* @param string $type Object type
*
* @return array with attachment data
* @throws \Friendica\Network\HTTPException\InternalServerErrorException
*/
private static function createAttachmentList(array $item, string $type): array
private static function createAttachmentList(array $item): array
{
$attachments = [];
$uriids = [$item['uri-id']];
$shared = BBCode::fetchShareAttributes($item['body']);
if (!empty($shared['guid'])) {
$shared_item = Post::selectFirst(['uri-id'], ['guid' => $shared['guid']]);
if (!empty($shared_item['uri-id'])) {
$uriids[] = $shared_item['uri-id'];
}
}
$urls = [];
foreach ($uriids as $uriid) {
foreach (Post\Media::getByURIId($uriid, [Post\Media::AUDIO, Post\Media::IMAGE, Post\Media::VIDEO, Post\Media::DOCUMENT, Post\Media::TORRENT]) as $attachment) {
if (in_array($attachment['url'], $urls)) {
continue;
}
$urls[] = $attachment['url'];
$attach = ['type' => 'Document',
'mediaType' => $attachment['mimetype'],
'url' => $attachment['url'],
'name' => $attachment['description']];
if (!empty($attachment['height'])) {
$attach['height'] = $attachment['height'];
}
if (!empty($attachment['width'])) {
$attach['width'] = $attachment['width'];
}
if (!empty($attachment['preview'])) {
$attach['image'] = $attachment['preview'];
}
$attachments[] = $attach;
foreach (Post\Media::getByURIId($item['uri-id'], [Post\Media::AUDIO, Post\Media::IMAGE, Post\Media::VIDEO, Post\Media::DOCUMENT, Post\Media::TORRENT]) as $attachment) {
if (in_array($attachment['url'], $urls)) {
continue;
}
$urls[] = $attachment['url'];
$attach = ['type' => 'Document',
'mediaType' => $attachment['mimetype'],
'url' => $attachment['url'],
'name' => $attachment['description']];
if (!empty($attachment['height'])) {
$attach['height'] = $attachment['height'];
}
if (!empty($attachment['width'])) {
$attach['width'] = $attachment['width'];
}
if (!empty($attachment['preview'])) {
$attach['image'] = $attachment['preview'];
}
$attachments[] = $attach;
}
return $attachments;
@ -1662,6 +1662,12 @@ class Transmitter
$body = BBCode::setMentionsToNicknames($body);
$shared = BBCode::fetchShareAttributes($body);
if (!empty($shared['link']) && !empty($shared['guid']) && !empty($shared['comment'])) {
$body = self::replaceSharedData($body);
$data['quoteUrl'] = $shared['link'];
}
$data['content'] = BBCode::convertForUriId($item['uri-id'], $body, BBCode::ACTIVITYPUB);
}
@ -1671,6 +1677,12 @@ class Transmitter
$language = self::getLanguage($item);
if (!empty($language)) {
$richbody = BBCode::setMentionsToNicknames($item['body'] ?? '');
$shared = BBCode::fetchShareAttributes($richbody);
if (!empty($shared['link']) && !empty($shared['guid']) && !empty($shared['comment'])) {
$richbody = self::replaceSharedData($richbody);
}
$richbody = BBCode::removeAttachment($richbody);
$data['contentMap'][$language] = BBCode::convertForUriId($item['uri-id'], $richbody, BBCode::EXTERNAL);
@ -1682,8 +1694,8 @@ class Transmitter
$data['diaspora:comment'] = $item['signed_text'];
}
$data['attachment'] = self::createAttachmentList($item, $type);
$data['tag'] = self::createTagList($item);
$data['attachment'] = self::createAttachmentList($item);
$data['tag'] = self::createTagList($item, $data['quoteUrl'] ?? '');
if (empty($data['location']) && (!empty($item['coord']) || !empty($item['location']))) {
$data['location'] = self::createLocation($item);
@ -1698,6 +1710,22 @@ class Transmitter
return $data;
}
/**
* Replace the share block with a link
*
* @param string $body
* @return string
*/
private static function replaceSharedData(string $body): string
{
return BBCode::convertShare(
$body,
function (array $attributes) {
return '♲ ' . $attributes['link'];
}
);
}
/**
* Fetches the language from the post, the user or the system.
*