ActivityPub: fix contexts serialization

1 files changed, 2 insertions, 3 deletions

diff --git a/src/main/java/com/juick/www/api/activity/model/Context.java b/src/main/java/com/juick/www/api/activity/model/Context.java
index 5d945749..a9d61617 100644
--- a/src/main/java/com/juick/www/api/activity/model/Context.java
+++ b/src/main/java/com/juick/www/api/activity/model/Context.java
@@ -26,8 +26,8 @@ import com.juick.www.api.activity.model.objects.*;
 import java.time.Instant;
 import java.util.ArrayList;
 import java.util.Arrays;
-import java.util.Collections;
 import java.util.List;
+import java.util.Map;
 
 @JsonIgnoreProperties(ignoreUnknown = true)
 @JsonTypeInfo(use = JsonTypeInfo.Id.NAME, property="type")
@@ -115,8 +115,7 @@ public abstract class Context {
 
     public static Context build(Context response) {
         response.context = new ArrayList<>(Arrays.asList(ACTIVITY_STREAMS_URI, SECURITY_URI));
-        response.context.add(Collections.singletonMap("Hashtag", "as:Hashtag"));
-        response.context.add(Collections.singletonMap("sensitive", "as:sensitive"));
+        response.context.add(Map.of("Hashtag", "as:Hashtag", "sensitive", "as:sensitive"));
         return response;
     }