namespace Friendica\Module;
use Friendica\BaseModule;
+use Friendica\Core\Logger;
use Friendica\Core\System;
use Friendica\Database\DBA;
use Friendica\DI;
use Friendica\Protocol\ActivityPub;
use Friendica\Util\HTTPSignature;
use Friendica\Util\Network;
+use Friendica\Util\Strings;
/**
* ActivityPub Objects
DI::baseUrl()->redirect(str_replace('objects/', 'display/', DI::args()->getQueryString()));
}
- $item = Item::selectFirst(['id', 'uid', 'origin', 'author-link', 'changed', 'private', 'psid'],
- ['guid' => $parameters['guid']], ['order' => ['origin' => true]]);
+ $itemuri = DBA::selectFirst('item-uri', ['id'], ['guid' => $parameters['guid']]);
+
+ if (DBA::isResult($itemuri)) {
+ Logger::info('Provided GUID found.', ['guid' => $parameters['guid'], 'uri-id' => $itemuri['id']]);
+ } else {
+ // The item URI does not always contain the GUID. This means that we have to search the URL instead
+ $url = DI::baseUrl()->get() . '/' . DI::args()->getQueryString();
+ $nurl = Strings::normaliseLink($url);
+ $ssl_url = str_replace('http://', 'https://', $nurl);
+
+ $itemuri = DBA::selectFirst('item-uri', ['guid', 'id'], ['uri' => [$url, $nurl, $ssl_url]]);
+ if (DBA::isResult($itemuri)) {
+ Logger::info('URL found.', ['url' => $url, 'guid' => $itemuri['guid'], 'uri-id' => $itemuri['id']]);
+ } else {
+ Logger::info('URL not found.', ['url' => $url]);
+ throw new HTTPException\NotFoundException();
+ }
+ }
+
+ $item = Item::selectFirst(['id', 'uid', 'origin', 'author-link', 'changed', 'private', 'psid', 'gravity'],
+ ['uri-id' => $itemuri['id']], ['order' => ['origin' => true]]);
if (!DBA::isResult($item)) {
throw new HTTPException\NotFoundException();
$last_modified = $item['changed'];
Network::checkEtagModified($etag, $last_modified);
- if (empty($parameters['activity'])) {
+ if (empty($parameters['activity']) && ($item['gravity'] != GRAVITY_ACTIVITY)) {
$activity = ActivityPub\Transmitter::createActivityFromItem($item['id'], true);
$activity['type'] = $activity['type'] == 'Update' ? 'Create' : $activity['type'];
$data = ['@context' => ActivityPub::CONTEXT];
$data = array_merge($data, $activity['object']);
- } elseif (in_array($parameters['activity'], ['Create', 'Announce', 'Update',
- 'Like', 'Dislike', 'Accept', 'Reject', 'TentativeAccept', 'Follow', 'Add'])) {
+ } elseif (empty($parameters['activity']) || in_array($parameters['activity'],
+ ['Create', 'Announce', 'Update', 'Like', 'Dislike', 'Accept', 'Reject',
+ 'TentativeAccept', 'Follow', 'Add'])) {
$data = ActivityPub\Transmitter::createActivityFromItem($item['id']);
if (empty($data)) {
throw new HTTPException\NotFoundException();
}
- if ($parameters['activity'] != 'Create') {
+ if (!empty($parameters['activity']) && ($parameters['activity'] != 'Create')) {
$data['type'] = $parameters['activity'];
$data['id'] = str_replace('/Create', '/' . $parameters['activity'], $data['id']);
}