/*
This file is part of the Diaspora protocol. It is used for fetching single public posts.
*/
-require_once("include/crypto.php");
-require_once("include/diaspora.php");
-require_once("include/xml.php");
-function fetch_init($a){
+use Friendica\App;
+use Friendica\Core\Protocol;
+use Friendica\Core\System;
+use Friendica\Protocol\Diaspora;
+use Friendica\Model\Item;
+use Friendica\Model\User;
+use Friendica\Util\Strings;
+use Friendica\Database\DBA;
- if (($a->argc != 3) OR (!in_array($a->argv[1], array("post", "status_message", "reshare")))) {
- header($_SERVER["SERVER_PROTOCOL"].' 404 '.t('Not Found'));
- killme();
+function fetch_init(App $a)
+{
+
+ if (($a->argc != 3) || (!in_array($a->argv[1], ["post", "status_message", "reshare"]))) {
+ System::httpExit(404);
}
$guid = $a->argv[2];
// Fetch the item
- $item = q("SELECT `uid`, `title`, `body`, `guid`, `contact-id`, `private`, `created`, `app`, `location`, `coord`
- FROM `item` WHERE `wall` AND NOT `private` AND `guid` = '%s' AND `network` IN ('%s', '%s') AND `id` = `parent` LIMIT 1",
- dbesc($guid), NETWORK_DFRN, NETWORK_DIASPORA);
- if (!$item) {
- $r = q("SELECT `author-link`
- FROM `item` WHERE `uid` = 0 AND `guid` = '%s' AND `network` IN ('%s', '%s') AND `id` = `parent` LIMIT 1",
- dbesc($guid), NETWORK_DFRN, NETWORK_DIASPORA);
- if ($r) {
- $parts = parse_url($r[0]["author-link"]);
+ $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, $condition);
+ if (!DBA::isResult($item)) {
+ $condition = ['guid' => $guid, 'network' => [Protocol::DFRN, Protocol::DIASPORA]];
+ $item = Item::selectFirst(['author-link'], $condition);
+ if (DBA::isResult($item)) {
+ $parts = parse_url($item["author-link"]);
$host = $parts["scheme"]."://".$parts["host"];
- if (normalise_link($host) != normalise_link(App::get_baseurl())) {
+ if (Strings::normaliseLink($host) != Strings::normaliseLink(System::baseUrl())) {
$location = $host."/fetch/".$a->argv[1]."/".urlencode($guid);
header("HTTP/1.1 301 Moved Permanently");
header("Location:".$location);
- killme();
+ exit();
}
}
- header($_SERVER["SERVER_PROTOCOL"].' 404 '.t('Not Found'));
- killme();
+ System::httpExit(404);
}
// Fetch some data from the author (We could combine both queries - but I think this is more readable)
- $r = q("SELECT `user`.`prvkey`, `contact`.`addr`, `user`.`nickname`, `contact`.`nick` FROM `user`
- INNER JOIN `contact` ON `contact`.`uid` = `user`.`uid`
- WHERE `user`.`uid` = %d", intval($item[0]["uid"]));
- if (!$r) {
- header($_SERVER["SERVER_PROTOCOL"].' 404 '.t('Not Found'));
- killme();
+ $user = User::getOwnerDataById($item["uid"]);
+ if (!$user) {
+ System::httpExit(404);
}
- $user = $r[0];
- $status = Diaspora::build_status($item[0], $user);
- $xml = Diaspora::build_post_xml($status["type"], $status["message"]);
+ $status = Diaspora::buildStatus($item, $user);
+ $xml = Diaspora::buildPostXml($status["type"], $status["message"]);
// Send the envelope
header("Content-Type: application/magic-envelope+xml; charset=utf-8");
- echo Diaspora::build_magic_envelope($xml, $user);
+ echo Diaspora::buildMagicEnvelope($xml, $user);
- killme();
+ exit();
}