1 files changed, 11 insertions, 0 deletions
diff --git a/src/main/java/com/juick/server/ActivityPubManager.java b/src/main/java/com/juick/server/ActivityPubManager.java
index 2fa663eb..76ab677a 100644
--- a/src/main/java/com/juick/server/ActivityPubManager.java
+++ b/src/main/java/com/juick/server/ActivityPubManager.java
@@ -15,6 +15,7 @@ import com.juick.server.api.activity.model.objects.Image;
 import com.juick.server.api.activity.model.objects.Mention;
 import com.juick.server.api.activity.model.objects.Note;
 import com.juick.server.api.activity.model.objects.Person;
+import com.juick.server.util.HttpBadRequestException;
 import com.juick.server.util.HttpUtils;
 import com.juick.service.MessagesService;
 import com.juick.service.SocialService;
@@ -355,4 +356,14 @@ public class ActivityPubManager implements ActivityListener, NotificationListene
             }
         });
     }
+    public User personToUser(URI uri) throws HttpBadRequestException {
+        Person person = (Person) signatureManager.getContext(uri).orElseThrow(HttpBadRequestException::new);
+        User user = new User();
+        user.setUri(URI.create(person.getId()));
+        user.setName(person.getPreferredUsername());
+        if (person.getIcon() != null) {
+            user.setAvatar(person.getIcon().getUrl());
+        }
+        return user;
+    }
 }