86 lines
1.9 KiB
PHP
86 lines
1.9 KiB
PHP
<?php
|
|
/**
|
|
* @file mod/receive.php
|
|
* @brief Diaspora endpoint
|
|
*/
|
|
|
|
use Friendica\App;
|
|
use Friendica\Core\Config;
|
|
use Friendica\Database\DBM;
|
|
use Friendica\Protocol\Diaspora;
|
|
|
|
require_once 'include/crypto.php';
|
|
|
|
/**
|
|
* @param object $a App
|
|
* @return void
|
|
*/
|
|
function receive_post(App $a)
|
|
{
|
|
$enabled = intval(Config::get('system', 'diaspora_enabled'));
|
|
if (!$enabled) {
|
|
logger('mod-diaspora: disabled');
|
|
http_status_exit(500);
|
|
}
|
|
|
|
if (($a->argc == 2) && ($a->argv[1] === 'public')) {
|
|
$public = true;
|
|
$importer = false;
|
|
} else {
|
|
$public = false;
|
|
|
|
if ($a->argc != 3 || $a->argv[1] !== 'users') {
|
|
http_status_exit(500);
|
|
}
|
|
$guid = $a->argv[2];
|
|
|
|
$importer = dba::select('user', array(), array('guid' => $guid, 'account_expired' => false, 'account_removed' => false), array('limit' => 1));
|
|
if (!DBM::is_result($importer)) {
|
|
http_status_exit(500);
|
|
}
|
|
}
|
|
|
|
// It is an application/x-www-form-urlencoded
|
|
|
|
logger('mod-diaspora: receiving post', LOGGER_DEBUG);
|
|
|
|
$xml = urldecode($_POST['xml']);
|
|
|
|
if (!$xml) {
|
|
$postdata = file_get_contents("php://input");
|
|
if ($postdata == '') {
|
|
http_status_exit(500);
|
|
}
|
|
|
|
logger('mod-diaspora: message is in the new format', LOGGER_DEBUG);
|
|
$msg = Diaspora::decodeRaw($importer, $postdata);
|
|
} else {
|
|
logger('mod-diaspora: decode message in the old format', LOGGER_DEBUG);
|
|
$msg = Diaspora::decode($importer, $xml);
|
|
|
|
if ($public && !$msg) {
|
|
logger('mod-diaspora: decode message in the new format', LOGGER_DEBUG);
|
|
$msg = Diaspora::decodeRaw($importer, $xml);
|
|
}
|
|
}
|
|
|
|
logger('mod-diaspora: decoded', LOGGER_DEBUG);
|
|
|
|
logger('mod-diaspora: decoded msg: ' . print_r($msg, true), LOGGER_DATA);
|
|
|
|
if (!is_array($msg)) {
|
|
http_status_exit(500);
|
|
}
|
|
|
|
logger('mod-diaspora: dispatching', LOGGER_DEBUG);
|
|
|
|
$ret = true;
|
|
if ($public) {
|
|
Diaspora::dispatchPublic($msg);
|
|
} else {
|
|
$ret = Diaspora::dispatch($importer, $msg);
|
|
}
|
|
|
|
http_status_exit(($ret) ? 200 : 500);
|
|
// NOTREACHED
|
|
}
|