X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=mod%2Freceive.php;h=adb758e384451386158d16727b1717b23fb26233;hb=4d5b79a9d46ad07716febaac02e59dafe3baad90;hp=8241325bf99398941f8227da1725fda6778836a5;hpb=fd8b9deaaf5a20c3ec59aa83954ec3b3c4ed8108;p=friendica.git

diff --git a/mod/receive.php b/mod/receive.php
index 8241325bf9..adb758e384 100644
--- a/mod/receive.php
+++ b/mod/receive.php
@@ -1,22 +1,25 @@
 <?php
-
 /**
- * Diaspora endpoint
+ * @file mod/receive.php
+ * @brief Diaspora endpoint
  */
 
 use Friendica\App;
 use Friendica\Core\Config;
+use Friendica\Core\System;
 use Friendica\Database\DBM;
 use Friendica\Protocol\Diaspora;
 
-require_once('include/salmon.php');
-require_once('include/crypto.php');
-
-function receive_post(App $a) {
+/**
+ * @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);
+		System::httpExit(500);
 	}
 
 	if (($a->argc == 2) && ($a->argv[1] === 'public')) {
@@ -26,13 +29,13 @@ function receive_post(App $a) {
 		$public = false;
 
 		if ($a->argc != 3 || $a->argv[1] !== 'users') {
-			http_status_exit(500);
+			System::httpExit(500);
 		}
 		$guid = $a->argv[2];
 
-		$importer = dba::select('user', array(), array('guid' => $guid, 'account_expired' => false, 'account_removed' => false), array('limit' => 1));
+		$importer = dba::selectFirst('user', [], ['guid' => $guid, 'account_expired' => false, 'account_removed' => false]);
 		if (!DBM::is_result($importer)) {
-			http_status_exit(500);
+			System::httpExit(500);
 		}
 	}
 
@@ -40,17 +43,17 @@ function receive_post(App $a) {
 
 	logger('mod-diaspora: receiving post', LOGGER_DEBUG);
 
-	$xml = urldecode($_POST['xml']);
-
-	if (!$xml) {
+	if (empty($_POST['xml'])) {
 		$postdata = file_get_contents("php://input");
-	        if ($postdata == '') {
-			http_status_exit(500);
+		if ($postdata == '') {
+			System::httpExit(500);
 		}
 
 		logger('mod-diaspora: message is in the new format', LOGGER_DEBUG);
 		$msg = Diaspora::decodeRaw($importer, $postdata);
 	} else {
+		$xml = urldecode($_POST['xml']);
+
 		logger('mod-diaspora: decode message in the old format', LOGGER_DEBUG);
 		$msg = Diaspora::decode($importer, $xml);
 
@@ -65,7 +68,7 @@ function receive_post(App $a) {
 	logger('mod-diaspora: decoded msg: ' . print_r($msg, true), LOGGER_DATA);
 
 	if (!is_array($msg)) {
-		http_status_exit(500);
+		System::httpExit(500);
 	}
 
 	logger('mod-diaspora: dispatching', LOGGER_DEBUG);
@@ -77,7 +80,6 @@ function receive_post(App $a) {
 		$ret = Diaspora::dispatch($importer, $msg);
 	}
 
-	http_status_exit(($ret) ? 200 : 500);
+	System::httpExit(($ret) ? 200 : 500);
 	// NOTREACHED
 }
-