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Merge pull request #6026 from annando/ap-event

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AP: We now transmit and process events
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Hypolite Petovan 2018-10-26 00:33:48 -04:00 committed by GitHub
commit 86df648107
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GPG key ID: 4AEE18F83AFDEB23
3 changed files with 84 additions and 12 deletions
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37
src/Protocol/ActivityPub/Processor.php
View file

@ -10,6 +10,7 @@ use Friendica\Model\Conversation;
use Friendica\Model\Contact;
use Friendica\Model\APContact;
use Friendica\Model\Item;
use Friendica\Model\Event;
use Friendica\Model\User;
use Friendica\Content\Text\HTML;
use Friendica\Util\JsonLD;
@ -172,6 +173,38 @@ class Processor
self::postItem($activity, $item);
}
/**
* Create an event
*
* @param array $activity Activity array
*/
public static function createEvent($activity, $item)
{
$event['summary'] = $activity['name'];
$event['desc'] = $activity['content'];
$event['start'] = $activity['start-time'];
$event['finish'] = $activity['end-time'];
$event['nofinish'] = empty($event['finish']);
$event['location'] = $activity['location'];
$event['adjust'] = true;
$event['cid'] = $item['contact-id'];
$event['uid'] = $item['uid'];
$event['uri'] = $item['uri'];
$event['edited'] = $item['edited'];
$event['private'] = $item['private'];
$event['guid'] = $item['guid'];
$event['plink'] = $item['plink'];
$condition = ['uri' => $item['uri'], 'uid' => $item['uid']];
$ev = DBA::selectFirst('event', ['id'], $condition);
if (DBA::isResult($ev)) {
$event['id'] = $ev['id'];
}
$event_id = Event::store($event);
logger('Event '.$event_id.' was stored', LOGGER_DEBUG);
}
/**
* Creates an item post
*
@ -238,6 +271,10 @@ class Processor
$item['contact-id'] = Contact::getIdForURL($activity['author'], 0, true);
}
if ($activity['object_type'] == 'as:Event') {
self::createEvent($activity, $item);
}
$item_id = Item::insert($item);
logger('Storing for user ' . $item['uid'] . ': ' . $item_id);
}

11
src/Protocol/ActivityPub/Receiver.php
View file

@ -22,8 +22,13 @@ use Friendica\Util\DateTimeFormat;
*
* To-Do:
* - Update (Image, Video, Article, Note)
* - Event
* - Undo Announce
* - Accept Event
* - Reject Event
* - TentativeAccept Even
* - Undo Accept Event
* - Undo Reject Event
* - Undo TentativeAccept Event
*
* Check what this is meant to do:
* - Add
@ -31,7 +36,7 @@ use Friendica\Util\DateTimeFormat;
* - Flag
* - Remove
* - Undo Block
* - Undo Accept (Problem: This could invert a contact accept or an event accept)
* - Undo Accept Person
*/
class Receiver
{
@ -687,6 +692,8 @@ class Receiver
$object_data['summary'] = JsonLD::fetchElement($object, 'as:summary');
$object_data['content'] = JsonLD::fetchElement($object, 'as:content');
$object_data['source'] = JsonLD::fetchElement($object, 'as:source', 'as:content', 'as:mediaType', 'text/bbcode');
$object_data['start-time'] = JsonLD::fetchElement($object, 'as:startTime', '@value');
$object_data['end-time'] = JsonLD::fetchElement($object, 'as:endTime', '@value');
$object_data['location'] = JsonLD::fetchElement($object, 'as:location', 'as:name', '@type', 'as:Place');
$object_data['latitude'] = JsonLD::fetchElement($object, 'as:location', 'as:latitude', '@type', 'as:Place');
$object_data['latitude'] = JsonLD::fetchElement($object_data, 'latitude', '@value');

42
src/Protocol/ActivityPub/Transmitter.php
View file

@ -33,11 +33,6 @@ require_once 'include/api.php';
* @brief ActivityPub Transmitter Protocol class
*
* To-Do:
*
* Missing object types:
* - Event
*
* Complicated object types:
* - Undo Announce
*/
class Transmitter
@ -853,6 +848,32 @@ class Transmitter
return DBA::exists('term', $condition);
}
/**
* Creates event data
*
* @param array $item
*
* @return array with the event data
*/
public static function createEvent($item)
{
$event = [];
$event['name'] = $item['event-summary'];
$event['content'] = BBCode::convert($item['event-desc'], false, 7);
$event['startTime'] = DateTimeFormat::utc($item['event-start'] . '+00:00', DateTimeFormat::ATOM);
if (!$item['event-nofinish']) {
$event['endTime'] = DateTimeFormat::utc($item['event-finish'] . '+00:00', DateTimeFormat::ATOM);
}
if (!empty($item['event-location'])) {
$item['location'] = $item['event-location'];
$event['location'] = self::createLocation($item);
}
return $event;
}
/**
* Creates a note/article object array
*
@ -862,7 +883,9 @@ class Transmitter
*/
public static function createNote($item)
{
if (!empty($item['title'])) {
if ($item['event-type'] == 'event') {
$type = 'Event';
} elseif (!empty($item['title'])) {
$type = 'Article';
} else {
$type = 'Note';
@ -910,10 +933,15 @@ class Transmitter
$body = self::removePictures($body);
}
if ($type == 'Event') {
$data = array_merge($data, self::createEvent($item));
} else {
$regexp = "/[@!]\[url\=([^\[\]]*)\].*?\[\/url\]/ism";
$body = preg_replace_callback($regexp, ['self', 'mentionCallback'], $body);
$data['content'] = BBCode::convert($body, false, 7);
}
$data['source'] = ['content' => $item['body'], 'mediaType' => "text/bbcode"];
if (!empty($item['signed_text']) && ($item['uri'] != $item['thr-parent'])) {
@ -923,7 +951,7 @@ class Transmitter
$data['attachment'] = self::createAttachmentList($item, $type);
$data['tag'] = self::createTagList($item);
if (!empty($item['coord']) || !empty($item['location'])) {
if (empty($data['location']) && (!empty($item['coord']) || !empty($item['location']))) {
$data['location'] = self::createLocation($item);
}