<?php
+/**
+ * @copyright Copyright (C) 2010-2022, the Friendica project
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
namespace Friendica\Module\Diaspora;
use Friendica\BaseModule;
use Friendica\Core\Protocol;
+use Friendica\Core\System;
+use Friendica\DI;
use Friendica\Model\Item;
+use Friendica\Model\Post;
use Friendica\Model\User;
+use Friendica\Module\Response;
use Friendica\Network\HTTPException;
use Friendica\Protocol\Diaspora;
use Friendica\Util\Strings;
*/
class Fetch extends BaseModule
{
- public static function rawContent()
+ protected function rawContent(array $request = [])
{
- $app = self::getApp();
-
- // @TODO: Replace with parameter from router
- if (($app->argc != 3) || (!in_array($app->argv[1], ["post", "status_message", "reshare"]))) {
+ if (empty($this->parameters['guid'])) {
throw new HTTPException\NotFoundException();
}
- // @TODO: Replace with parameter from router
- $guid = $app->argv[2];
+ $guid = $this->parameters['guid'];
// Fetch the item
- $fields = [
- 'uid', 'title', 'body', 'guid', 'contact-id', 'private', 'created', 'app', 'location', 'coord', 'network',
- 'event-id', 'resource-id', 'author-link', 'author-avatar', 'author-name', 'plink', 'owner-link', 'attach'
- ];
- $condition = ['wall' => true, 'private' => false, 'guid' => $guid, 'network' => [Protocol::DFRN, Protocol::DIASPORA]];
- $item = Item::selectFirst($fields, $condition);
+ $condition = ['origin' => true, 'private' => [Item::PUBLIC, Item::UNLISTED], 'guid' => $guid,
+ 'gravity' => [Item::GRAVITY_PARENT, Item::GRAVITY_COMMENT], 'network' => [Protocol::DFRN, Protocol::DIASPORA]];
+ $item = Post::selectFirst([], $condition);
if (empty($item)) {
$condition = ['guid' => $guid, 'network' => [Protocol::DFRN, Protocol::DIASPORA]];
- $item = Item::selectFirst(['author-link'], $condition);
- if (empty($item)) {
+ $item = Post::selectFirst(['author-link'], $condition);
+ if (!empty($item["author-link"])) {
$parts = parse_url($item["author-link"]);
+ if (empty($parts["scheme"]) || empty($parts["host"])) {
+ throw new HTTPException\InternalServerErrorException();
+ }
$host = $parts["scheme"] . "://" . $parts["host"];
- if (Strings::normaliseLink($host) != Strings::normaliseLink($app->getBaseURL())) {
- $location = $host . "/fetch/" . $app->argv[1] . "/" . urlencode($guid);
- $app->redirect($location);
+ if (Strings::normaliseLink($host) != Strings::normaliseLink(DI::baseUrl()->get())) {
+ $location = $host . "/fetch/" . DI::args()->getArgv()[1] . "/" . urlencode($guid);
+ System::externalRedirect($location, 301);
}
}
throw new HTTPException\NotFoundException();
}
- $status = Diaspora::buildStatus($item, $user);
+ if ($item['gravity'] == Item::GRAVITY_PARENT) {
+ $status = Diaspora::buildStatus($item, $user);
+ } else {
+ $status = ['type' => 'comment', 'message' => Diaspora::createCommentSignature($item)];
+ }
+
$xml = Diaspora::buildPostXml($status["type"], $status["message"]);
// Send the envelope
- header("Content-Type: application/magic-envelope+xml; charset=utf-8");
- echo Diaspora::buildMagicEnvelope($xml, $user);
-
- exit();
+ System::httpExit(Diaspora::buildMagicEnvelope($xml, $user), Response::TYPE_XML, 'application/magic-envelope+xml');
}
}