X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;ds=sidebyside;f=src%2FUtil%2FJsonLD.php;h=8cc9f274d903f25a56561c5c3259c442b2e0e6e9;hb=7634663970741a885fd19ec5ebaec9985dc0fc97;hp=cd3a6ec2708899d49483a7bfb3c73a92c7d762cf;hpb=5147d05c5369f86aabfe30be147fe756942e6722;p=friendica.git

diff --git a/src/Util/JsonLD.php b/src/Util/JsonLD.php
index cd3a6ec270..8cc9f274d9 100644
--- a/src/Util/JsonLD.php
+++ b/src/Util/JsonLD.php
@@ -18,7 +18,8 @@ class JsonLD
 	 *
 	 * @param $url
 	 *
-	 * @return the loaded data
+	 * @return mixed the loaded data
+	 * @throws \JsonLdException
 	 */
 	public static function documentLoader($url)
 	{
@@ -53,7 +54,8 @@ class JsonLD
 	 *
 	 * @param array $json
 	 *
-	 * @return normalized JSON string
+	 * @return mixed|bool normalized JSON string
+	 * @throws Exception
 	 */
 	public static function normalize($json)
 	{
@@ -77,7 +79,8 @@ class JsonLD
 	 *
 	 * @param array $json
 	 *
-	 * @return comacted JSON array
+	 * @return array Compacted JSON array
+	 * @throws Exception
 	 */
 	public static function compact($json)
 	{
@@ -93,6 +96,12 @@ class JsonLD
 			'dc' => (object)['@id' => 'http://purl.org/dc/terms/', '@type' => '@id'],
 			'toot' => (object)['@id' => 'http://joinmastodon.org/ns#', '@type' => '@id']];
 
+		// Workaround for Nextcloud Social
+		// See issue https://github.com/nextcloud/social/issues/330
+		if (!empty($json['@context']) && is_array($json['@context'])) {
+			$json['@context'][] = 'https://w3id.org/security/v1';
+		}
+
 		// Trying to avoid memory problems with large content fields
 		if (!empty($json['object']['source']['content'])) {
 			$content = $json['object']['source']['content'];
@@ -125,7 +134,7 @@ class JsonLD
 	 * @param $element
 	 * @param $key
 	 *
-	 * @return fetched element array
+	 * @return array fetched element
 	 */
 	public static function fetchElementArray($array, $element, $key = '@id')
 	{
@@ -166,7 +175,7 @@ class JsonLD
 	 * @param $type
 	 * @param $type_value
 	 *
-	 * @return fetched element
+	 * @return string fetched element
 	 */
 	public static function fetchElement($array, $element, $key = '@id', $type = null, $type_value = null)
 	{