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[PLUGIN][ActivityPub] Implement Avatar support

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Diogo Peralta Cordeiro 2021-12-05 03:36:37 +00:00
parent 2a161c9c66
commit 19b8a7648e
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GPG Key ID: 18D2D35001FBFAB0
1 changed files with 54 additions and 10 deletions
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64
plugins/ActivityPub/Util/Model/Actor.php
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@ -34,11 +34,15 @@ namespace Plugin\ActivityPub\Util\Model;
use ActivityPhp\Type\AbstractObject;
use App\Core\DB\DB;
use App\Core\Event;
use App\Core\GSFile;
use App\Core\HTTPClient;
use App\Core\Log;
use App\Core\Router\Router;
use App\Core\Security;
use App\Entity\Actor as GSActor;
use App\Util\Exception\ServerException;
use App\Util\Formatting;
use App\Util\TemporaryFile;
use Component\Avatar\Avatar;
use Component\Avatar\Exception\NoAvatarException;
use DateTime;
@ -116,14 +120,46 @@ class Actor extends Model
}
// Avatar
//if (isset($res['icon']['url'])) {
// try {
// $this->update_avatar($profile, $res['icon']['url']);
// } catch (Exception $e) {
// // Let the exception go, it isn't a serious issue
// Log::debug('ActivityPub Explorer: An error occurred while grabbing remote avatar: ' . $e->getMessage());
// }
//}
if ($person->has('icon')) {
try {
// Retrieve media
$get_response = HTTPClient::get($person->get('icon')->get('url'));
$media = $get_response->getContent();
$mimetype = $get_response->getHeaders()['content-type'][0] ?? null;
unset($get_response);
// Only handle if it is an image
if (GSFile::mimetypeMajor($mimetype) === 'image') {
// Ignore empty files
if (!empty($media)) {
// Create an attachment for this
$temp_file = new TemporaryFile();
$temp_file->write($media);
$attachment = GSFile::storeFileAsAttachment($temp_file);
// Delete current avatar if there's one
$avatar = DB::find('avatar', ['actor_id' => $actor->getId()]);
$avatar?->delete();
DB::wrapInTransaction(function() use ($attachment, $actor) {
DB::persist($attachment);
DB::persist(\Component\Avatar\Entity\Avatar::create(['actor_id' => $actor->getId(), 'attachment_id' => $attachment->getId()]));
});
Event::handle('AvatarUpdate', [$actor->getId()]);
}
}
} catch (Exception $e) {
// Let the exception go, it isn't a serious issue
Log::warning('ActivityPub Explorer: An error occurred while grabbing remote avatar: ' . $e->getMessage());
}
} else {
// Delete existing avatar if any
try {
$avatar = DB::findOneBy('avatar', ['actor_id' => $actor->getId()]);
$avatar->delete();
Event::handle('AvatarUpdate', [$actor->getId()]);
} catch (Exception) {
// No avatar set, so cannot delete
}
}
Event::handle('ActivityPubNewActor', [&$ap_actor, &$actor, &$apRSA]);
return $ap_actor;
@ -169,13 +205,21 @@ class Actor extends Model
'updated' => $object->getModified()->format(DateTimeInterface::RFC3339),
'url' => $object->getUrl(Router::ABSOLUTE_URL),
];
// Avatar
try {
$attr['icon'] = Avatar::getAvatar($object->getId())->getUrl(type: Router::ABSOLUTE_URL);
} catch (NoAvatarException) {
$avatar = Avatar::getAvatar($object->getId());
$attr['icon'] = $attr['image'] = [
'type' => 'Image',
'mediaType' => $avatar->getAttachment()->getMimetype(),
'url' => $avatar->getUrl(type: Router::ABSOLUTE_URL),
];
} catch (Exception) {
// No icon for this actor
}
$type = self::jsonToType($attr);
Event::handle('ActivityPubAddActivityStreamsTwoData', [$type->get('type'), &$type]);
return $type->toJson($options);
}
}