friendica/mod/receive.php

86 lines
1.9 KiB
PHP
Raw Normal View History

<?php
/**
* @file mod/receive.php
* @brief Diaspora endpoint
*/
use Friendica\App;
use Friendica\Core\Config;
use Friendica\Core\System;
2017-11-08 04:57:46 +01:00
use Friendica\Database\DBM;
use Friendica\Protocol\Diaspora;
/**
* @param object $a App
* @return void
*/
function receive_post(App $a)
{
$enabled = intval(Config::get('system', 'diaspora_enabled'));
2017-05-07 15:11:11 +02:00
if (!$enabled) {
logger('mod-diaspora: disabled');
System::httpExit(500);
}
2017-05-07 15:11:11 +02:00
if (($a->argc == 2) && ($a->argv[1] === 'public')) {
2011-09-15 04:33:42 +02:00
$public = true;
$importer = false;
2017-05-07 15:11:11 +02:00
} else {
$public = false;
2017-05-07 15:11:11 +02:00
if ($a->argc != 3 || $a->argv[1] !== 'users') {
System::httpExit(500);
2017-05-07 15:11:11 +02:00
}
2011-09-15 04:33:42 +02:00
$guid = $a->argv[2];
2018-01-10 14:36:02 +01:00
$importer = dba::selectFirst('user', [], ['guid' => $guid, 'account_expired' => false, 'account_removed' => false]);
2017-11-08 04:57:46 +01:00
if (!DBM::is_result($importer)) {
System::httpExit(500);
}
2011-09-15 04:33:42 +02:00
}
// It is an application/x-www-form-urlencoded
2013-08-05 23:06:40 +02:00
logger('mod-diaspora: receiving post', LOGGER_DEBUG);
2011-08-15 14:27:24 +02:00
$xml = urldecode($_POST['xml']);
2017-05-07 15:11:11 +02:00
if (!$xml) {
$postdata = file_get_contents("php://input");
if ($postdata == '') {
System::httpExit(500);
2017-05-07 15:11:11 +02:00
}
2013-08-05 23:06:40 +02:00
2017-05-07 15:11:11 +02:00
logger('mod-diaspora: message is in the new format', LOGGER_DEBUG);
$msg = Diaspora::decodeRaw($importer, $postdata);
2017-05-07 15:11:11 +02:00
} else {
logger('mod-diaspora: decode message in the old format', LOGGER_DEBUG);
2017-05-07 15:11:11 +02:00
$msg = Diaspora::decode($importer, $xml);
if ($public && !$msg) {
logger('mod-diaspora: decode message in the new format', LOGGER_DEBUG);
$msg = Diaspora::decodeRaw($importer, $xml);
}
2017-05-07 15:11:11 +02:00
}
2013-08-05 23:06:40 +02:00
logger('mod-diaspora: decoded', LOGGER_DEBUG);
2017-05-07 15:11:11 +02:00
logger('mod-diaspora: decoded msg: ' . print_r($msg, true), LOGGER_DATA);
2017-05-07 15:11:11 +02:00
if (!is_array($msg)) {
System::httpExit(500);
2017-05-07 15:11:11 +02:00
}
2011-08-10 14:10:48 +02:00
2013-08-05 23:06:40 +02:00
logger('mod-diaspora: dispatching', LOGGER_DEBUG);
$ret = true;
2017-05-07 15:11:11 +02:00
if ($public) {
Diaspora::dispatchPublic($msg);
2016-03-13 19:47:02 +01:00
} else {
2017-05-07 15:11:11 +02:00
$ret = Diaspora::dispatch($importer, $msg);
2016-03-13 19:47:02 +01:00
}
System::httpExit(($ret) ? 200 : 500);
2011-08-10 14:10:48 +02:00
// NOTREACHED
}